How to bend a motorcycle windshield. Making a windshield. Installing a heated windshield

One of the important components of safe and comfortable movement by car is good visibility of what is happening on the road, and this is especially true in the cold season. The process of clearing snow and ice from your windshield is not only physically tiring work, but also requires a certain amount of time. Usually this work has to be done in the morning, at the moment when you urgently need to go somewhere. IN Lately car enthusiasts have made this task a little easier for themselves by using heating windshield. You can install it with your own hands at home without significant financial costs. This invention allows you to keep the glass surface unfrozen even during heavy snowfalls and frosts. This review shows the types of heating and how to install them on the windshield yourself.

Heating element design

The glass heating system is a set of filaments for a specific purpose that are equipped with a windshield. This device is powered from the on-board network and electronic unit management. Depending on the type of heating, the location of the filaments may be different. Often, only heating of the wiper zone is installed on cars. This is necessary to clean them from snow and ice crust, as well as to give elasticity to the rubber brushes. Everything else works using the standard system. without filament also has wide application. Often, such a device is installed by craftsmen on cars whose windows are not equipped with standard heating.

The second option is to place the thread around the perimeter of the window. In this situation, the entire glass warms up completely. First time after installation electric heating drivers feel some visual discomfort, as the stripes of the device are conspicuous. But after some time, the eyes get used to it, and the driver simply does not notice them.

Pros and cons of this heating

Like any device, heating the windshield in the windshield wiper parking area and around the entire perimeter has its advantages and disadvantages. Having compared these characteristics, motorists themselves have the right to decide whether to install them on their cars or not.

Advantages: preparation time is significantly reduced vehicle before leaving (snow, ice - all this disappears in a few minutes), excellent visual control of what is happening on the roads common use, on the inside the glass does not fog up and does not form frost even when not in use.

Flaws: At first, the filaments are noticeable and distracting, sometimes you never manage to get used to them. If the car’s battery is not fresh, it will discharge when the car is parked for a long time, so you need to watch and remember to turn off the heater unit.

Installation of various heating elements

If you want to install a heated windshield on your car with your own hands in the plane of the windshield wipers, it is not necessary to completely remove the windshield from the car. You just need to purchase heating tapes from a car store and stick them on the inside of the glass opposite starting position wipers. The leads for the heating connection wires can be routed under the plastic elements of the interior, so they will not damage general form interior This windshield heating will be powered from the cigarette lighter the best option, since in the summer it can simply be removed.

Heated windshield wipers

The wiper area can also be equipped with another type of heating - this is heating of the elements themselves. With this option, they will clean themselves and help melt the snow. The control unit and power supply must be connected to the vehicle's on-board electrical system or the windshield heating must be connected from the cigarette lighter. This connection method is very convenient, since if the device fails, you do not need to tinker with the car’s wiring, but simply pull out the plug from the standard socket.

Heated elements are installed instead of the standard kit. Electrical wires from them can be routed through technological holes in the body. Then a wiper control unit is installed in the car interior under the dashboard, but it is better to place the power supply in the engine compartment. When installing wipers in the electrical circuit, it is important to install a safety element to avoid a possible short circuit.

Factory heated glass

When it comes to installing a fully heated surface, the situation is different. Installing this windshield heating is much more difficult. At the same time, the wind turbine itself is more expensive than the standard one. First, you should remove the standard one from the car and clean the seat from any remaining glue. Then on the heated glass you need to find the ends of the taps for connection. They are usually located at the end of the glass. Next, you need to connect to these pins electric wires by soldering method. The connecting areas must be insulated using liquid insulating materials. After the work has been done, the glass is mounted on the car, like a standard one, and they begin to connect it to the on-board electrical network.

Connection method

One of the heater outputs must be connected to the positive terminal of the battery using a fuse. The second output is connected directly to the heater control system, which, in turn, will control the glass heating time. In this case, the block timer is set for a certain operating time, after which it will automatically turn off the heating. Basically, the operating time of an electric heater depends on weather conditions and the degree of icing of the coating.

Do-it-yourself windshield heating on a VAZ

To carry out this work you need to be able to work with regular soldering iron and have an idea about the device and If there is no such knowledge, then it is better to seek help from a specialist. There are two ways to equip glass with this system yourself: installing the tape in the plane of the windshield wipers and gluing it around the perimeter of the window. The heating zone for the wipers was described above, so we will talk about the method of installing the tape along the edges of the glass.

Unfortunately, cars domestic production are not equipped with such glass from the factory. Therefore, car enthusiasts have found a way out of this situation. They buy self-adhesive tapes in stores and install them on the car themselves. This car add-on is a heated windshield without filaments. It is made in the form of a thin transparent film strip of various widths and lengths, depending on its application.

Element installation

Before gluing the film, you first need to wipe the inside of the glass with a rag to remove stains and dust. The strips should be glued extremely carefully so as not to damage them and to make the installation as smooth as possible. After this, the heated windshield (VAZ) must be powered into the vehicle's power supply system. As was said earlier, we connect one terminal to the positive wire, and the second to the control unit.

For more convenient use Cars can be equipped with the system in summer additional elements management. For example, an additional button for heating the windshield is installed in the dashboard, which can completely turn off the power supply to the device.

After installing this element, it must be checked. We start the car engine, turn on the heating for a few seconds and check its circuit using an electronic tester. At correct connection the device will show a value of 12 V at the output of the circuit. This means that the circuit has no breaks and the system is working.

Conclusion

Based on the presented review, you can make a choice - to clean the windshield manually and spend your time and energy on it every day, or not to be lazy one time and do the windshield heating yourself. Thanks to the availability of various accessories for cars in auto shops, you can make a “warm” windshield yourself without any special financial costs. After this, your car will be ready for winter use at any time, regardless of the vagaries of the weather.

Vital structural element of the car is the windshield or windshield. Often, car owners are not particularly keen to take care of it, and this leads to the fact that the glass ultimately needs to be replaced. Installing a new windshield may be required not only if it has cracks, but also due to cosmetic defects. Of course, it is better to monitor the condition of the windshield from the very beginning, but if there is a need to replace it, you can do everything yourself.

Materials for windshield replacement

The windshield of a car consists of quite durable material, thanks to which the driver and passengers are reliably protected from oncoming traffic air flow. Also, the “lobovukha” holds the roof, and this is extremely important for the safety of those who drive a car, especially in collisions with other vehicles. The car is a source of constant danger, therefore, the windshield is too. If a crack has formed on the glass, and it is impossible to restore the integrity of the glass, then it will have to be replaced. If you do not install new glass on time, the result will be similar to untimely maintenance of your car. In order to carry out quick repair, you will need the following materials and tools:

1) A metal string with a pair of handles for removing the old windshield;

2) Sharp wire or awl;

3) Special suction cups for holding the glass itself;

4) Construction knife;

5) Screwdriver Set;

6) Set of wrenches;

7) Chisel;

8) Adhesive sealant for glass installation (you will need at least one tube);

9) Masking tape;

10) A primer that prepares the glass groove for sealant application;

11) Solvent;

12) Activator for removing remnants of old sealant;

13) Gun for distributing sealant;

14) Gloves and swabs.

Naturally, you need to purchase a new windshield. It is highly desirable that it be new, because a used product will most likely last a very short time. Be sure to check the light transmittance when purchasing new glass, because the coefficient must satisfy the technical requirements. The glass must be carefully inspected to ensure there are no chips or cracks on it, so as not to remove them later. Along with the glass in the kit, buy a molding, that is, a capsule, for it. It is not advisable to use an old elastic band, even if it looks good.

Features of windshield replacement

In order for your windshield replacement to be successful, you need to follow some rules. First of all, you need to prepare the car. First you need to wash it thoroughly, then leave the car in a dry and indoors(for example, a garage or car box). Remember that when installing new glass, it must fit perfectly, because your safety depends on it.

Also It is important to pay attention to the glass adhesive. The choice of this material does not depend on the brand of machine or manufacturer. During the operation of the car, the windshield “suffers” from climate changes, and the glue also suffers from this. To prevent the glass from falling out on the road, the glue must be of very high quality. You should also carefully read the instructions for the glue, because some materials require additional connections, so that the adhesion between the glass and the body is as strong as possible. Before applying glue, you need to thoroughly degrease the surface, for example, with acetone. When installing glass, you need to be patient; the glue needs to be given time to dry.

There are also regulations regarding what you should and shouldn't do when replacing your windshield. When replacing glass, you should not slam the car doors too hard, as the tightness of the car will create pressure on the new seal, and this can lead to the glass moving out of its seat and the formation of cracks.

How to replace a windshield

It makes sense to talk about why you need to change the windshield on your car. First of all, this need arises if moisture gets under the seal. This happens because there is a section between the body and the glass where the rubber band has come off. If there is no warranty card for restoration work, then the repair will have to be done by yourself. Sometimes it happens that such a defect can be eliminated by identifying the leak and then filling it with sealant. If this does not help, and moisture still enters the interior, then the glass will have to be completely re-glued.

The second reason may be damage to the windshield itself, such as chips and cracks. Many car owners face a similar problem. If such a defect is not corrected in time, the holes will gradually grow, forming a whole “web” on the windshield. This is fraught with increased danger, because it is quite difficult to see anything through such glass. If the damage is minimal, then it can be eliminated through repairs, but if it is large, then a new one will have to be installed. Technologically, the glass replacement process is divided into several successive stages.

Stage one. Removing the old windshield.

1) The pre-washed car must be placed in a box or garage on a flat surface.

2) Using a flathead screwdriver, remove the rubber seal that is located on the outside cars.

3) Remove the windshield wipers and plastic protection.

4) Close dashboard in the cabin with film. The front seats should be protected in the same way, otherwise they will become covered with dust and dirt.

5) The seal must be removed from the interior side. The front pillar cards need to be pryed near the latches and then removed.

6) Unscrew the screws that hold the sun visors and then remove them.

7) Disconnect and remove all sensors and wires leading to the windshield.

8) Using an awl or a pointed piece of wire, make punctures in the sealed seam (old glue).

9) Insert a faceted string into the holes made, then fasten the handles along its edges. It is best to start cutting the windshield from the upper left corner.

10) It is better to cut off the adhesive sealant with the help of another person. Your assistant should sit inside the car, and you will act outside. The principle is quite simple: one pulls the string towards himself, and the second tightens this section. After this, the string must be moved in the opposite direction. The string should move along the windshield.

11) In those areas where the string can catch on the panel, place a small piece of metal sheet.

12) Once you have finished cutting around the entire perimeter, remove the windshield from its seat using suction cups.

Stage two. Preparing the groove.

1) Using a utility knife, remove all of the old sealant. You need to work carefully in the body area, so that the groove is adjacent to the panel. Otherwise, you will have to repair it later.

2) Measure into the groove of the new glass. Some car models have special stops that will help the windshield fit correctly. If these stops are missing, you need to make marks with a marker, having previously positioned the windshield in the grooves.

3) Using an activator, remove any remaining sealant that could not be removed with a knife.

4) Treat the entire surface of the groove with solvent.

5) Apply the primer with a swab in one layer.

Stage three. Installing a new windshield.

1) Before using glue, it is better to warm up the tube or balloon with a hairdryer or place it in warm water. This will make application of the product easier.

2) Install a new rubber seal on the glass.

3) Cut the dispenser tube at a height of approximately 20 mm (5 mm wide).

4) You can apply glue both to the contour of the windshield and to the surface of the body itself. Practice shows that glass is often treated with sealant. If you do not have suction cups, then the product must be applied around the perimeter of the body. It is extremely important not to tear the sealant strip. The joint is made in a single place at the bottom center.

5) After you have finished applying the glue, you need to carefully place the glass in the opening. When it is in the groove, you need to press it lightly. This way the glass will fit tightly in the seat, and all small voids will be filled with sealant.

6) To prevent the glass from moving, secure it with several strips of masking tape.

7) Once the new glass is installed, you can put the plastic protection, wipers and side moldings back in place.

8) Do not slam doors, hood or trunk. This creates vibration, which can cause the glass to move.

9) Do not touch the car for about a day. The following principle applies: the higher the room temperature, the faster the glue polymerization process will proceed. If the air temperature in a box or garage is below 0 degrees, then the sealant will not harden at all.

After a day, you can remove the tape and wash the windshield and adjacent areas of the body. It is at this moment that you need to check how tight the resulting seam is. If you find that the seam is leaking, then you need to additionally seal the seam along the inner perimeter, and also repeat this procedure on the outside. Only after everything is completely sealed can the machine be assembled and used again.

If all operations are performed carefully and consistently, then the result will definitely please you. Sometimes the work done by yourself will be of higher quality, since you will not make those ridiculous mistakes that specialists in car services can make in a hurry. The most important thing is not to be afraid to master this level of auto repair.

Additional heating of the windshield can significantly reduce the time required to prepare the car for a trip in winter, especially in the dark, which, unfortunately, prevails in northern latitudes.
Many modern cars are equipped with electrically heated windows already on the conveyor. You can also buy such glass and replace it with the regular standard one. But there is another option - to install a heated windshield with your own hands right on the spot, by gluing ready-made heating threads secured to transparent adhesive tape.

Working heated windshield

Heated filaments electric shock, are usually located at the bottom of the windshield.

The principle of operation of heating is simple - an electric current is supplied to the filaments applied to the glass, heating them.
Manufactured industrially Heated glass differs only in the choice of heating location - along the contour of the glass, along its area, partially or completely covering it. Threads heated by electric current, applied in the direct view area, can distract attention, so preference, as a rule, is given to contour heating, which has a more frequent arrangement of threads at the bottom of the glass - where the disabled windshield wiper blades stop.
Commercially available kits for equipping glass with heated glass are also available in various options. The windshield heating threads are applied to a self-adhesive film and have terminals for supplying voltage to them.
More “advanced” types of heating are equipped with a control unit with a built-in timer that turns off the power after a specified time interval.

The windshield heating threads should not be visible and interfere with visibility.

It is not difficult to make a heated windshield with your own hands, and there is absolutely no need to remove the glass.

It is not difficult to make a heated windshield with your own hands, and there is absolutely no need to remove the glass. It is enough just to thoroughly degrease the surface on which the tape will be glued. The hastily “attached” heating will peel off in places, making it useless. In addition, poor heat dissipation in areas where there is no contact with the glass can lead to filament failure.
Do not glue heating onto cold glass in general - similar works better to produce in warm time years - it will stick more reliably.

You can make a heated windshield something like this:

Heated windshield

If you bought only tapes with heating filaments, do not forget to “embed” a replaceable fuse in the housing into the positive power wire.

As you can see, the windshield heating threads are located in the windshield wiper parking area. This arrangement will warm up the contact lines of the working edges of the brushes with the glass, which will prevent the rubber from tearing off the base if you accidentally touch the wiper switch lever while the car is not warmed up. Sometimes the rain sensor works inappropriately - when the wipers have not yet thawed - this happens in the spring at near-zero air temperatures.
It will not be difficult to route the power wires if you mark in advance the points of their connection to the threads, or rather, the locations of these points. To prevent extra wires from offending your aesthetic senses, hide them under the front pillar covers - the latter can be easily removed.
If you bought only tapes with heating filaments, do not forget to “embed” a replaceable fuse in the housing into the positive power wire. If there is no information about the power of the threads, first install a 10-amp fuse, if necessary, subsequently replacing it with a 15-amp one.
It is also advisable to think over the connection diagram to the standard wiring - the heating powered from the cigarette lighter on many cars will work even when the ignition is turned off, which is undesirable - it is better to play it safe and do it possible job heating only when the ignition is turned on.

Installing a heated windshield

Installing a heated windshield

First of all, you need to buy such glass. Original auto glass for many foreign cars is usually expensive, but there are more affordable domestic and Chinese analogues. And this is where you need to be careful when purchasing, because low-quality glass - heated or not - can be made with such defects that you will regret replacing the standard glass.

Signs of a good windshield:

A good windshield should remain transparent under all circumstances.

1. It should remain transparent when passing straight lines sun rays– cloudiness of the glass indicates poor sizing.
2. In the active vision zone (in a 28-degree viewing sector when looking in the direction of movement) there should be no distortion of the outlines of objects.
3. The heating threads should not stand out - in good glass they are barely noticeable.
4. Indirect sign good product serves as a distinct brand and carefully executed packaging, preventing any possible damage during transportation.

Windshield heating tapes

It is better not to skimp on windshield replacement work and trust the specialists.

It is better to replace a windshield in a specialized car service - despite the apparent simplicity of the work, cutting out the old glass, applying primer and sealant, as well as following the drying rules, not everyone can do it efficiently. It often happens that after a few months, or even immediately after replacement, the joint between the glass and the body begins to leak. And body parts, mercilessly stripped by string, become covered with rust - especially the front edge of the roof.
A true professional will not even need to clarify whether the glass is heated or not. In addition, it will remove the wires from the heating so that you do not have to disassemble the frill when connecting.

How to connect a heated windshield

Connecting a heated windshield

It is better to install the windshield heating switch on a car one, with powerful contacts and a reinforced housing.

It is better to connect a heated windshield in the engine compartment - this is where the wires are led out, but the “positive” wire will have to be brought out into the cabin - to connect a button or key. Use a car switch, preferably one that has a suitable designation on the body - it will be more convenient to use, and the buttons designed to turn on energy-intensive devices have more powerful contacts and will not melt.

Do-it-yourself heating of windshield wipers and windshield washer nozzles

Heated windshield wipers

If you were unable to buy nozzles specifically for your car, you can always buy and install universal washer nozzles.

In auto parts and accessories stores you can purchase heated windshield washer nozzles (including fan nozzles). If there are no such ones on sale specifically for your car, then so-called universal injectors are produced. There is no difficulty in installing them. The main thing is to carefully route the wiring so that it does not hang down, but also does not break when opening the hood. This also applies to heating connections - the power wires should not interfere with the operation of the mechanism - the “trapezoid wipers”.
Unfortunately, even heated nozzles cannot prevent the washer from freezing in cold weather - on many cars the tanks are located, as they say, “outside” - outside the engine compartment. Therefore, some craftsmen equip the tank with heating by installing an electric heater at the bottom, which is also powered by the battery.

Do you need a heated windshield?

Homemade washer nozzle heating

Before you buy a heated windshield, you should finally decide whether you need it.

In general, before purchasing a heated windshield or similar “bells and whistles”, decide whether you need them at all. Often, excessive enthusiasm for such things either reduces the life of the battery, or, if they are installed carelessly, leads to burnout of the wiring. Undoubtedly, such devices make the life of a car enthusiast easier, but, unfortunately, not everyone has the patience to do everything correctly - do the wiring, protect the wires from breakage or short circuit, connect the fuse, etc.
As they say - “measure seven times”!

A windshield for a motorcycle is an invariable accessory that significantly increases comfort when riding at medium speeds. And from an aesthetic point of view, with the help of a small windshield, you can add additional personality to your motorcycle.

How to make a windshield for a motorcycle according to a sample

To make a windshield for a motorcycle, you will need a piece ( optimal thickness about 4 mm), then draw the future glass on a piece of cardboard and cut out the template. You should try the template on your motorcycle in advance. After this, attach the template to the polycarbonate and outline it.

The most important operation is cutting, because at this stage chips and breakages are possible. For cutting, it is recommended to use a jigsaw (electric or manual), as well as a special cutter. Next, process the edges with a file, and then with sandpaper, until the edges are smooth and slightly rounded. Remember that how well the edge is processed depends appearance finished product, so it’s better to try to do everything efficiently. Then you should give your workpiece a convex shape. For this it is better to use a hair dryer.

If you don’t have the opportunity to make a windshield yourself, or you’re afraid of ruining the material, don’t worry, because they can handle it perfectly experienced specialists who have everything for this necessary equipment. All you have to do is come to the store with your measurements and you will receive ready-made glass with all the necessary holes.

Advice: it is better to work with polycarbonate when it is cold and warm up the bending area properly. The material is quite strong and bends with difficulty without bursting, even if it is bent into a tube, and to avoid chips and scratches, you can cover the glass with a protective silicone film.

Advantages of a polycarbonate windshield over regular glass

The main mistakes when making a windshield with your own hands

Non-professionals often make mistakes in this matter.

The most common:

• Poor cleaning and degreasing of surfaces;
• Use of funds for a long time expired suitability;
• Failure to comply with temperature conditions;
• Degreasing with low-quality composition.

Remember that if you do this yourself, due to your inexperience you risk ruining something, scratching the glass or not being able to install it correctly. Do you want to get high-quality glass from monolithic polycarbonate? When purchasing the material, you can immediately indicate the size you need, and everything will be cut out for you as needed.

Conclusion:

This material is in no way inferior to classic glass, and its impact resistance is two hundred times higher than the impact resistance different types glass Car glass made from polycarbonate is much lighter than regular glass (16 times), this technological material is also UV resistant, thermoplastic and incredibly practical for installation.

Well, it was just a toad that was choking me to pay almost $100 for a windshield on Leo + delivery. But I wanted a piece of glass. I decided to make it myself as a test.

Even at the planning stage, I decided that a matrix was needed, but for the first prototype I decided to try without it, and as a result, all the work was done on my knees and with my hands. It is for this reason that it was not possible to achieve absolute smoothness of the glass. Let me make a reservation right away - the matrix is ​​still desirable.

The process is as follows:

You will need a large piece of plexiglass 3 - 4mm thick. Preferably plexiglass with double-sided protective film. The dimensions should cover the pattern, including all hems, etc.

Transfer the pattern onto the glass (on the protective film - that’s what it’s for) with a marker.

Using an electric jigsaw, carefully cut along the contour. Do not put any stress on the glass or it may crack easily.

Using an emery wheel, sand the ends along the contour to give them the necessary smooth contours and roundings. This stage is rough so don't try to polish it until it's shiny.

Find two to three round objects that have a curvature close to the original pattern. You will use these to bend the glass along them.

Remove protective films from the glass, otherwise they may catch fire.

You will need a pair of thick gloves (natural, not synthetic)

First you need to smooth the edges of the glass and round them. Kindle gas stove(or use Heat Gun). Slowly move the edge of the glass over the fire (about 5cm). You must bring the edge of the glass to melt, but do not allow the plastic to boil, otherwise internal bubbles will form and the glass will be damaged. It's better to go through it several times than to ruin the whole job. As soon as you see that the glass begins to melt, immediately transfer it to another area. This way you will process all the edges and they will become smooth and smooth.

Now start actually bending the glass. Remember that glass bends easily only in one plane. As soon as you try to give the glass a spherical three-dimensional convexity, it will be much more difficult. To do this, you will need to melt the plastic until it turns into chewing gum. In this case, it is best to bend according to a pre-prepared form. Please pay Special attention the fact that soft plastic is very easy to damage and leave marks on it even when touched with gloves. In this case, nothing can be corrected.

Bend as much of the surface as possible at a time - this will reduce the need for corrections between bends.

Once the basic outline of the curves is done, you should align the straight sections - use the surface of the table, pressing the heated glass against it (through the cloth to avoid scratching).