WO2014040201A1

WO2014040201A1 - Electric visors for vehicles

Info

Publication number: WO2014040201A1
Application number: PCT/CL2012/000055
Authority: WO
Inventors: Iván Andrés PALMA PIZARRO
Original assignee: Palma Pizarro Ivan Andres
Priority date: 2012-09-14
Filing date: 2012-09-14
Publication date: 2014-03-20

Abstract

The invention relates to a system of electric, automatic and independent visors for partially or fully covering each of the windows of a vehicle (windscreen, rear window and side windows) according to the need of the user. One of the main aims of said system is to provide a simple solution that compensates for the disadvantages of known visors, wherein said solution corresponds to a system of visors, comprising at least one curtain system arranged so as to fully or partially cover one or all of the windows of a vehicle and at least one driving system arranged so as to independently move the curtains as required by the user.

Description

ELECTRIC VISORS FOR VEHICLES

DESCRIPTIVE MEMORY

Vehicle visors should be one of the oldest and simplest accessories still used in modern cars. These have not had major technological evolution, mainly maintaining the same characteristics of the oldest visors and operating manually. Common visors have the disadvantage of not being able to cover enough sunlight that affects the eyes and face, mainly due to their small size. And although they are also used to cover the side windows, the surface they cover is very low with respect to the entire window.

Then, the present invention relates to a system of electric, automatic and independent visors to cover each of the windows of a vehicle (front windshield, rear and side windows) partially or totally, according to the user's requirement. One of the main objectives of this system is to provide a simple solution that allows to cover the disadvantages of the solutions described in the prior art.

BACKGROUND OF THE INVENTION

The use of visors in vehicles or some system that allows blocking the exterior light, or simply partially or totally covering the glasses of a vehicle, corresponds to solutions known in the automotive world.

In this context, there are glasses with light refractor systems, for example smoked and / or polarized glass, which have the disadvantage of being permanent and, in some countries, being authorized only for the rear windows or simply prohibited according to the transit legislation Although these glasses reduce the passage of sunlight, it still passes through the glass, and can cause passengers annoyance due to the light and / or the heat that is generated inside the vehicle. On the contrary, the visor system of the present invention can prevent, both partially and completely, or allow, in the same way, the passage of sunlight according to the needs of the user, giving it the flexibility to use it in The most opportune moment.

On the other hand, there are various types of curtains that are currently sold in the automotive market, however, most of these present the following problems: (a) they are sold by "unit" and generally they are used for a single type of glass, windshield or side window; (b) They must be placed and removed "manually" whenever required, which is already a nuisance to the user; (c) They do not aesthetically adapt to the vehicle and / or do not fully cover the window; (d) They generally have an inefficient fixing system, such as the suction cups that stain the glass and are difficult to detach; (e) Since they have manual systems of use and do not have a proper place to store them, these curtains have a very rapid degradation or break easily with a consequent very low lifespan; (f) When the curtains are not used, to be stored they occupy useful spaces inside the cabin and / or being visible. In summary, although these curtains can be very economical, the disadvantages they entail are remedied by the visor system of the present invention. Additionally, there are currently a number of vehicles that have curtains installed only in the rear doors. These curtains consist of the factory installation of a retractable type curtain, but which must be lifted manually until it is secured in the hooks located in the upper frame of the window.

Against the above, the automotive industry has designed different solutions that allow solving the various problems presented by the devices discussed above. Thus, US 4363513 describes a curtain arrangement to protect the interior of the passenger compartment from overheating by solar irradiation and to guarantee the privacy of people in the car. For the above, curtains adapted for Spread over all car windows in a way that the user requires. Said curtains can be stored inside a carcass located on the roof of the vehicle when they are not in use, being guided by rails that extend from the carcass down when the user requires it. Additionally, the curtains of US 4363513 are mobilized by means of a mechanism driven by an electric motor, solving the problem of automation. The main disadvantage of the system of US 4363513 corresponds to the system includes means of movement such as ropes, piolas or wires, which are used to pull the curtain in one direction or another. In this way, the use of said displacement means implies that the path of the curtains has to be straight to maintain the tension of the displacement means, tension that must be maintained at all times so as not to cause the curtain to lose its shape when wrinkling . Additionally, another disadvantage derived from the use of rope-like displacement means corresponds to the fact that said means are not very aesthetic when they are visible.

On the other hand, WO 0007838 describes a versatile, automatic and functional protective system for car windows, preventing the increase of heat inside them, as well as preventing anyone from observing objects left inside the vehicle when It is parked. The system consists of a small guide channel that allows you to slide up and down, through a special cut located in the frames of the side windows and rear and front windshields, sunscreens to cover the windows of the vehicle. Said sliding is achieved by operating a button installed inside the vehicle and which controls the curtain system, feeds electrical current from the vehicle's battery, only when it is not moving. Against this, it is possible to see that the system proposed by WO 0007838 does not allow the use of curtains when the vehicle is in motion. Finally, French patent FR 2827226 describes a visor comprising a flexible sun visor in the form of a plate that can be slid and guided between an active position behind the windshield and an inactive position retracted in the roof lining. Additionally, said visor comprises a reversible electric motor fixed on the roof lining, said motor controls the movement of the visor in its position chosen by the user. In this context, patent FR 2827226 uses a guided system comprising lateral guides and a roller system that allows a protective screen to be located according to the position of the glass to be covered. In this way, it is possible to partially or completely cover the inner side of the windshield, where the system is operated by means of an electronic control and according to the user's requirements. Then, the main disadvantages of the invention of patent FR 2827226 correspond to not including protection in the different windows of the vehicle and not providing a system that allows following the curvature variations of the same window or of the different windows of a vehicle.

All the inconveniences presented by the different solutions found in the state of the art of the present application can be covered by the automatic curtain system of the invention

BRIEF DESCRIPTION OF THE INVENTION

The new visor system has been initially designed to be incorporated directly into the production process of new vehicles, thus allowing the entire system to be perfectly installed and hidden in the roof area of the vehicle. This system consists of a set or system of independent curtains to cover each of the windows of the vehicle and a simple electromotive system to move said curtain system at the user's request. Then, when the curtains belonging to the system Curtains not being used are located horizontally in the roof area, hidden from the view of the passengers, between the upper lining of the cabin and the steel sheet of the roof.

When the driver or passenger requires it, you can activate a button that activates the driving system to move, thanks to the driving elements, the curtain in the direction of the glass (windshield or side windows). Then, once the curtain comes into contact with the glass, it curtains to follow the direction of the window, thanks to the use of two flexible rods that keep the curtain in contact with the glass at all times. Each curtain can be operated individually, when the driver or passenger requires it, and is operated by means of buttons installed in the cabin of the vehicle. With this configuration you have a curtain system permanently installed on the roof of the vehicle and that are hidden from view of passengers when they are not used. When required, the curtain can move forward and cover the glass partially or totally, according to the user's requirement.

The set of curtains of the present system are easy and comfortable to operate, being able to be used independently or jointly for windshields and side windows. These curtains cover a large surface area of the glass to be covered, and are completely adaptable in terms of aesthetics, quality, color, transparency or any other industry requirement.

Therefore, within the advantages and novelties that the invention presents, the following are detailed:

• The visor system allows to cover all the glasses of the vehicle because it has a simple composition and has advantages of adaptability to the different types of glasses that the vehicles possess.

• The curtain configuration allows to significantly reduce the space required for its installation, since it has a very low final thickness (considering a final thickness less than or equal to 1.0 cm) and allowing several curtains to be placed in the small available space between the vehicle roof and inner cover or lining. • The cost of manufacturing the system is low, considering that all the components it has are economical, such as: gender, rods, rigid panel and electronic system. The biggest cost would be in the drive system, although it has a simple composition and easy to configure.

• The visor system of the invention is aimed at replacing the current vehicle visors, leaving them obsolete.

• In a preferred embodiment of the invention, the visor system is permanently installed in the vehicle, with an electronic drive system that, thanks to its driving means, avoids the work of placing each curtain "manually".

• The electronic drive system belonging to a preferred embodiment of the invention allows extending the life of the visor system by minimizing human intervention.

• Among other advantages of the system of the invention, the provision of this provides aesthetic solutions for the vehicle and the means to achieve its configuration does not bother the passengers, since it does not invade its space.

• The curtain system can be operated by the user while the vehicle is in motion

• The curtain system can include a remote system or remote control that allows the curtains to be operated from the outside, and cover all the windows of the vehicle, preventing possible thieves from seeing valuables inside the vehicle

• When not in use, the curtain system is hidden in the ceiling, therefore, it does not affect the presentation or aesthetics of the vehicle • The curtains have the facility of being adaptable according to the client's taste, in terms of the aesthetics, quality and composition of the curtain, and can become customizable by each user. DESCRIPTION OF THE DRAWINGS

Figure 1 shows a schematic diagram depicting a cross section of the vehicle in which the system of the invention is identified in a top or hidden position.

Figure 2 shows a schematic diagram depicting a cross section of the vehicle in which the system of the invention is identified in a lower position or covering the side windows.

Figure 3 shows a schematic diagram showing the top view of the vehicle in which the curtains corresponding to the front and rear windshields of the vehicle are identified, in top or hidden position.

Figure 3b shows a schematic diagram representing the top view of the vehicle in which the curtains corresponding to the side windows of the vehicle are identified, in a top or hidden position.

Figure 4 shows a schematic diagram representing the configuration and displacement of an element of the curtain system in its upper or hidden position.

Figure 5 shows a schematic diagram representing the configuration and displacement of an element of the visor system in its lower position or covering the glasses of the vehicle.

Figure 6a shows a schematic diagram representing a first embodiment of the driving system of the invention.

Figure 6b shows a schematic diagram depicting the section AA of the drive system identified in Figure 6a. Figure 7a shows a schematic diagram depicting a second embodiment of the driving system of the invention.

Figure 7b shows a schematic diagram depicting the C-C section of the drive system identified in Figure 7a.

Figure 7c shows a schematic diagram showing the B-B section of the drive system identified in Figure 7a, showing a first mode of the guiding device of said system.

Figure 7d shows a schematic diagram showing the B-B section of the drive system identified in Figure 7a, showing a second mode of the guiding device of said system.

Figure 8 shows a schematic diagram depicting a third embodiment of the driving system of the invention.

Figure 9 shows a schematic diagram depicting a fourth embodiment of the driving system of the invention.

Figure 10 shows a schematic diagram depicting a cross section of the roof of the vehicle using the drive system according to Figure 7.

Figure 1 1 shows a schematic diagram of an embodiment of the side curtain, in which a complement is used to cover the lateral spaces.

Figure 12 shows a schematic diagram of the complement shown in Figure 1 1, detailing the operating mechanism of said complement.

DETAILED DESCRIPTION OF THE INVENTION

Figure 1 shows a cross section of the vehicle where the curtains of the side windows (8), the curtains oriented to cover the front windshield and the rigid panel (4) can be seen. The elements of the visor system shown in Figure 1 are in its initial or primary position, hidden from view of the passengers, being located in the space between the roof cover (12) and the bottom lining (7), leaving both the windshield and the side windows (10) free for vision. In this context, the electric visor system has been initially designed to be incorporated directly into the production process of new vehicles, thus allowing the entire system to be perfectly installed and hidden in the area described above.

In one embodiment of the invention said electric visor system has the means to be installed in vehicles that have already left the production plant, that is, said means allow to install the curtain system to replace the visors or other system that the vehicle possesses. .

Figure 2 shows the same cross section of the vehicle, but in this case the curtains of the side windows (8) have moved towards the window and are covering the corresponding glass (10) in a secondary position. For this, the flexible rods that the curtain system possesses have acquired a certain curvature, such that, most of the curtain is very close to the glass that is desired to be covered and without invading a greater passenger space. Although Figure 2 shows the side curtains (8) covering all the glass, the secondary position of the curtain system is adjustable according to the user's need, being able to partially or totally cover both the side glasses (10) and the front windshield and back. This is achieved with the electronic activation of the drive system (5), which thanks to its driving means can move the curtain system along its entire path or stop when the user indicates it, by means of buttons arranged on a keypad find

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inside the vehicle. The drive system can also be programmed so that the curtain advances until it covers all the glass and stops automatically when the end of the tour is reached. The same procedure applies to the front and rear windshield curtains. Figures 3a and 3b show the top view of the roof of the vehicle, where Figure 3a shows the curtains intended to cover the front and rear windshields and Figure 3b shows the curtains intended to cover the side windows (10) both in the front and rear of the vehicle. That is, the set of figures 3a and 3b includes all possible curtains to be used in the vehicle, the amount of the curtains to be used depending on the type of vehicle, roof shape, amount of glasses to be covered and the user's requirements if the modality is used to be installed in vehicles that are in use. Then, in the set of figures 3a and 3b the curtains are shown distributed in their initial or primary position, that is, hidden from view in the area between the roof (12) and the inner lining (7). Although in this example, the curtains (9) and (1 1) are located on the curtains of the side windows (8), it is also possible to configure the positions in another way. Each curtain system advances in the direction of the glass to be covered, without interference between each of them. Additionally, all the curtains of the vehicle, when not in use, are hidden horizontally in the roof area. The front windshield curtains (9) have been distributed in two independent curtains, one for the driver's side and one for the passenger's side, although they can also be cast in a single curtain that covers the entire width of the windshield. In this context, for the curtain (s) intended to cover the front windshield, a preferred embodiment of the invention provides a program for electronically controlling its movement provided that it only advances a certain path when the vehicle is in movement, so as not to interfere with the driver's vision while driving and allowing to cover the entire windshield only when the vehicle is stopped.

Figures 4 and 5 show the typical configuration of the curtain to be used, in which Figure 4 shows the curtain in its initial or primary position, while in Figure 5 said curtain has advanced towards the glass to be covered and has chartered to accommodate his address, locating in a secondary position. In this way, the elements that make up the preferred mode of the curtain system are the following:

• The flexible rods (1) have the particularity of being able to adapt to the position of the window to be covered, starting in a horizontal position when the curtain is at rest and as the curtain advances towards the glass the rod has the necessary flexibility to flex and continue moving in the same direction of the glass, allowing the curtain to keep in contact with the glass or very close to it. The flexibility of the rod can be variable, and a more flexible rod can be used to cover the side windows of the vehicle where the windows are practically vertical and the rod needs to bend about 90 degrees, while the rod for the front and rear windshields should be slightly more rigid to maintain a diagonal position and in contact with the glass, without bending down by the weight of the curtain. The material of the rods can be plastic, metallic or of any chemical composition that allows to generate a rod that is flexible, that is, of high elastic deformability. Its shape depends on the conditions of elasticity and resistance to bending that it is desired to grant to the rod (circular, rectangular or other shape), which can also be full section or tubular section (hollow section). The length of the rods can be adjusted, depending on the length of the glass to be covered and the curve that you want to print to the rod when it is chained.

• The gender of the curtain (2) can be of any type of fabric that can be used to prevent the passage of sunlight through it. The quality, thickness and density of the fabric is variable, depending on the effectiveness and characteristics that are desired to prevent the passage of sunlight. In one embodiment of the invention, this genre can be replaced by similar materials, such as synthetic materials that have similar characteristics to a fabric and that can be adapted to the shape they take. the flexible rods (1) at all times. The genre of the curtain (2) preferably has a black color (which absorbs the most sunrays) or any other color of choice, even the genre can have details printed or embroidered with different decorative elements, such as: logos , images, photographs, advertising, among others. In relation to the manufacture of the curtain, it is necessary that the fabric (2) must be fixed to the elements (1), (3) and (4) by means of a sewing system or by using an adherent system such as glues, rivets or others. Said joining elements must have the appropriate characteristics to allow the flexion of the rods (1) and maintain the union between the gender (2) and the elements (1), (3) and (4) during the operation and useful life of the system.

• The extreme rod (3) is a rigid element that connects the ends of the flexible rods (1) and allows the curtain to be stretched at all times. The shape and materiality of this rod is also variable, depending on the conditions of termination, stiffness and weight that you want to incorporate into the curtain. However, the rod (3) must have the conditions to come into contact with the glass and slide in contact with it, without being able to scratch it and significantly reduce the friction between them. Then, the materiality of the rod (3) is defined according to the operating conditions described above for said rod.

• The rigid panel (4) is an element firm enough to connect the flexible rods (1) and that resists the bending stresses that these rods print when they are bent. This panel must also be rigid enough to maintain a horizontal position, without rotations in any direction, and firmly connected to the driving means that make up the driving system (5) and the curtain support system to provide stability and displacement of the curtain. . The dimensions and materiality of the rigid panel depend on the connection system of the flexible rods (1) and the system motor (5), and the stiffness conditions that are required to restrict the vertical deformation of the panel and the rotations associated with the operation.

• The drive system (5) allows the curtain to be moved from its initial position towards the window and vice versa thanks to the motor means that compose it, which depend on the mode of the drive system used. The driving means are firmly fixed to the body of the vehicle and the moving end is connected to the curtain, this system is the one that also supports the curtain elements and guides the movement of the curtain during its operation, through the means guide and support you have. In a preferred embodiment, this system is activated electronically by means of buttons that are operated by the user. Additionally, in another embodiment of the invention, the drive system provides a manual and / or automatic movement operation. In another embodiment of the invention, the drive system can be controlled remotely from outside the vehicle.

• The horizontal bar (6) comprises means to provide support to the end of the curtain when it is in the primary position and hidden in the roof of the vehicle.

This bar also includes means that allow fixing the lower roof cover (7) in order to provide a space between said cover and the roof of the vehicle (12). The means of the horizontal bar (6) correspond mainly to support elements and connecting elements such as bolts, rivets and adhesives, among others.

Then, once the set of elements that make up the visor system is completely defined, it is relevant to deepen the driving system of the invention. The drive system (5) contains drive means that can be any mechanical or other means that allow the curtain to move in the desired direction and guide and support means that provide the necessary control during the movement of the curtain system by providing a sliding assembly between he drive system and rigid curtain panel. Strictly speaking, this system must fulfill the function of holding the curtain and moving it according to the user's needs, all within the space between the roof of the vehicle (12) and the inner cover (7). Below are some modalities of the motor system that can be adopted to provide the movement of the curtain

Figure 6a shows a mode of the driving system in which the driving means of the visor system correspond to the use of a hydraulic jack (5) firmly fixed to the roof of the vehicle (12), at which end the rigid panel of the curtain (4) and the displacement is achieved by means of a pressure system that drives the curtain in the desired direction and, by the same pressure method, can retract the curtain to its original position. In this configuration the driving means correspond to the guiding and supporting means. Figure 6b shows the section A-A shown in Figure 6a, showing the driving means arranged in the driving system (6) and how these are fixed both to the roof of the vehicle (12) and to the rigid panel (4) of a curtain.

Figure 7a shows another embodiment of the driving system in which the driving elements that allow its operation correspond to a motor (13), a pulley system (14) and (17) through which a steel rod or cable is moved ( 15), which is attached to the rigid panel (4) to move it. The smaller pulleys (14) only allow the change of direction of the steel cable and can be used as many as are required in order to direct the cable to the main pulley (17). This main pulley has a spiral cable winding system that prevents the cable from mounting while it is being wound and, in turn, allows one end of the cable to be wound and the other end to be unwound at the same time, thereby turning in one direction or another generates movements in the cable that allows the curtain to move forward or backward. The motor (13) can rotate in both directions according to the operation of the buttons generated by the user, this motor has a gear system that allows to rotate the main pulley (17) with enough power to move the curtain. In this mode of the driving system, the support and direction, granted by the curtain guide and support means, is obtained by means of a guide (16) fixed to the roof of the vehicle (12), which has a special configuration that it allows the displacement of the rigid panel (4), avoiding rotations in any direction of said panel. Figure 7b shows the distribution of components in the space between the roof of the vehicle (12) and the inner cover (7), distinguishing the position of the minor pulleys (14), the guide (16) and the connection between it and the rigid panel (4). In this regard, two possible configurations of the guide (16) are shown in Figures 7c and 7d, where the guide bar (16) is configured to fit with a fixing piece (18), which is fixedly connected by means of connecting elements to the rigid panel (4) of the curtain. This assembly allows the movement of the curtain but not its horizontal or vertical rotation.

Figure 7c describes a guide element (16) that is assembled on the inside of a fixing piece (18), which is configured to be fixed to the rigid panel (4) and to hook the cable (15) that it transmits the movement delivered by the engine (13). In contrast to the above, Figure 7d describes the same elements considering that the assembly of the fixing part (18) with the guide element (16) is performed opposite to Figure 7c, that is, the guide element (16) is assembled by the external part of the fixing piece (18).

A variant of the drive system indicated in figure 7a is the one shown in figure 8, where the cable path (15) is no longer rectangular but travels with pulleys located at three points, always using a main pulley (17) It has the function of winding the cable. In this context, the present modality allows to exemplify how the distribution of the minor pulleys (14) allows to modify the configuration of the motor means belonging to the present mode of the driving system (5) obtaining the same result of moving the curtains to the desired position by the user Another variant of the driving system is shown in Figure 9, where in this case the driving means are mainly comprised of two pulleys, a main pulley (17) and a smaller pulley (14). The main pulley (17) presents different modalities with respect to the displacement of the cable (15), having in one modality a winding system as in the previous cases, another modality with a sufficiently rough surface that by means of the friction force can move the cable (15), another modality in which said rough surface corresponds to a toothed system that, together with a toothed belt that replaces the cable (15), can move the curtain in both directions. The minor pulley (14) corresponds to a simple pulley that allows the cable (15) to be directed from the main pulley (17) to the rigid panel (4). Then, in Figure 10 a cross-section of the vehicle is shown using a driving system according to Figure 7, including the curtains for the side windows (8) and the curtains for the front windshield (9). The complete curtain system, that is, the curtain assembly, and drive system, does not require a space greater than 50 millimeters free between the roof of the vehicle (12) and the internal cover (7) for installation.

Finally, in one embodiment of the invention, a system is provided with which the use of the present invention is resolved for non-rectangular glasses, such as the front and rear glasses on both sides of a vehicle. In this context, the use of a rectangular curtain does not always cover the entire window, due to the geometry of the glasses of the vehicle that in some cases are irregular. To overcome this problem, it has been considered a complement to the curtain used that adapts to the shape of the window to be covered. Figure 11 shows how this complement is used in the passenger window, showing that a triangular section has been added to the rectangular curtain that serves to cover the corner that does not cover the rectangular curtain. In this case, the end rod (3) has a tubular configuration that allows the displacement of an extendable arm (19) connected to a triangular curtain (20), which will have a fold in the form of fan and that will allow you to open as the arm extends. When the curtain goes back to its initial position (hidden in the ceiling), the extendable arm retracts until it is inside the end rod (3) and the triangular curtain (20) bends in a fan shape so as not to occupy a space greater on the roof of the vehicle.

Then, in figure 12 a detail of the interior of the flexible rod (3) is shown where it is possible to observe that the extensible arm (19) moves inside this rod, being connected to a spring (21) that will drive the arm as the curtain advances to cover the glass, causing it to adapt to the shape of the window. Due to the above, when the curtain retracts, the extendable arm (19) will come into contact with the edges of the window and, consequently, will compress the spring while the curtain moves to its hidden or primary position, until the arm remains completely inside the rod.

Claims

1. System of visors to cover each of the windows of a vehicle, CHARACTERIZED because it includes:

- one or more curtain systems arranged to cover some or all of the windows of a vehicle;

one or more drive systems arranged to independently move the curtains at the user's request.

2. Visor system according to claim 1, CHARACTERIZED because the curtain systems are located in a hidden space between the roof of the vehicle and its interior cover.

3. Visor system according to claim 2, CHARACTERIZED in that the curtain systems move independently from said hidden or primary position to a secondary position that covers the windows of the vehicle.

4. Visor system according to claim 3, CHARACTERIZED because the secondary position of the curtain systems allows the entire window of the vehicle to be covered independently according to the user's requirements.

5. Visor system according to claim 3, CHARACTERIZED because the secondary position of the curtain systems allows covering, independently, at least part of the vehicle windows according to the user's requirements.

6. Visor system according to claims 4 and 5, CHARACTERIZED because the curtain system uses the curtain complement that adapts to the shape of the window to be covered.

7. Visor system according to claim 1, CHARACTERIZED because the drive system is located in a hidden space between the roof of the vehicle and its interior cover.

8. Visor system according to claim 7, CHARACTERIZED in that the driving system independently moves the curtains from said hidden or primary position to a secondary position.

9. Visor system according to claim 8, CHARACTERIZED because the drive system allows all of the vehicle windows to be covered independently in the secondary position according to the user's requirements.

10. Visor system according to claim 8, CHARACTERIZED in that the drive system allows in the secondary position to cover, independently, at least part of the vehicle windows according to the user's requirements.

11. Visor system according to claim 7, CHARACTERIZED because the drive system can be controlled electronically by the user from inside the vehicle.

12. Visor system according to claim 9 or 11, CHARACTERIZED because the drive system can be manually controlled by the user from inside the vehicle.

13. Visor system according to claim 8, CHARACTERIZED because the drive system can be controlled remotely by the user from outside the vehicle.

14. Visor system according to the previous claims, CHARACTERIZED because both the curtain system and the drive system are located in a space between the roof of the vehicle and its interior cover, which corresponds to a maximum of 50 millimeters.

15. Curtain system to cover each of the windows of a vehicle, CHARACTERIZED because it includes:

flexible rods, which adapt to the position of the window to be covered;

- curtain, which represents protection against sunlight according to the user's requirements;

end rod, which connects the ends of the flexible rods keeping the curtain stretched;

rigid panel, which provides rigidity in the connection of the flexible rods, maintaining the orientation of the system while they bend;

horizontal bar, which provides support for the end of the curtain.

16. Curtain system according to claim 15, CHARACTERIZED because the flexibility of the flexible rods depends on the type of window to which their shape must be adapted.

17. Curtain system according to claim 16, CHARACTERIZED in that the flexible rods used in the side windows must have the flexibility to bend around ninety degrees.

18. Curtain system according to claim 17, CHARACTERIZED because the flexible rods used in both the front windshield and the rear windshield have greater rigidity.

19. Curtain system according to claims 17 and 18, CHARACTERIZED because the shape of the flexible rods depends on the flexibility and rigidity desired.

20. Curtain system according to claims 17 and 18, CHARACTERIZED because the size of the flexible rods depends on the type of window that is desired to be covered and the curvature that the rod must reach when bending.

21. Curtain system according to claims 19 and 20, CHARACTERIZED because the material of the flexible rods is a material whose composition has a high capacity for elastic deformation.

22. Curtain system according to claim 21, CHARACTERIZED because the material of the flexible rods can be plastic, metal or another chemical composition.

23. Curtain system according to claim 15, CHARACTERIZED because the curtain is composed of a material that totally or partially prevents the passage of solar rays.

5 24. Curtain system according to claim 23, CHARACTERIZED because the material of the ^curtain is flexible enough to adapt to the position of the flexible rods.

25. Curtain system according to claim 24, CHARACTERIZED because the curtain has connecting elements that allow it to adapt to the position of the rods and the rigid panel.

26. Curtain system according to claim 25, CHARACTERIZED in that the curtain is joined to the flexible rods, extreme rod and rigid panel by means of connection systems.

5 sewing.

27. Curtain system according to claim 26, CHARACTERIZED in that the curtain is joined to the flexible rods, extreme rod and rigid panel by means of an adhesive system.

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28. Curtain system according to claim 27, CHARACTERIZED because the curtain has a curtain complement that adapts to the shape of the window to be covered.

29. Curtain system according to claim 28, CHARACTERIZED because the adhesive system can be glue or rivets.

30. Curtain system according to claims 25, 26, 27, 28 and 29, CHARACTERIZED because the joining elements have the necessary flexibility to keep the curtain together during the operation and useful life of the system.

31. Curtain system according to claim 24 and 28, CHARACTERIZED because the curtain material has variable quality, thickness and density according to the needs of the user.

32. Curtain system according to claim 31, CHARACTERIZED because the curtain material is a fabric or fabric.

33. Curtain system according to claim 32, CHARACTERIZED because the curtain material is a synthetic material.

34. Curtain system according to claims 32 and 33, CHARACTERIZED because the curtain material can be of different colors.

35. Curtain system according to claims 32 and 33, CHARACTERIZED because the curtain material can provide a surface oriented to contain graphic designs.

36. Curtain system according to claim 15, CHARACTERIZED because the extreme rod has characteristics that allow it to come into contact with the glass and slide on its surface without scratching it and reducing the friction between both, which affects its shape and materiality.

37. Curtain system according to claim 36, CHARACTERIZED because the extreme rod has variable shape and materiality according to the rigidity and weight that the curtain must have.

38. Curtain system according to claim 15, CHARACTERIZED because the rigid panel has the necessary rigidity to maintain its horizontal position while the system is both in operation and at rest.

39. Curtain system according to claim 38, CHARACTERIZED because the rigid panel comprises a firm connection between the curtain system and the drive system

40. Curtain system according to claim 39, CHARACTERIZED because the rigid panel has variable materiality and dimensions according to the rigidity required and the connection it has with the flexible rods and with the drive system.

41. Curtain system according to claim 15, CHARACTERIZED in that the horizontal bar comprises means that allow supporting the end of the curtain during its primary position and its body during operation.

42. Curtain system according to claim 41, CHARACTERIZED in that the horizontal bar comprises means for fixing the roof cover so as to provide a space between it and the roof of the vehicle.

43. Curtain system according to claims 41 and 42, CHARACTERIZED because the means of the horizontal bar correspond mainly to support elements and connecting elements.

44. Curtain system according to claim 42, CHARACTERIZED because the joining elements can be bolts, rivets and adhesives.

45. Drive system to move curtains to cover each of the windows of a vehicle, CHARACTERIZED because it comprises drive means that provide movement and guide and support means that allow maintaining control of the movement of the different curtain systems.

46. Drive system according to claim 45, CHARACTERIZED because the drive means and guide and support means are located in the space between the roof of the vehicle and its interior cover.

47. Drive system according to claim 46, CHARACTERIZED because the drive means transmit movement of the curtain systems when connected to its rigid panel.

48. Drive system according to claim 46, CHARACTERIZED because the guide and support means maintain control over the movement of the curtain systems by presenting a sliding assembly with the assembled rigid panel.

49. Drive system according to claim 47, CHARACTERIZED in that the drive means correspond to a hydraulic jack fixed to the roof of the vehicle that, by means of pressure, moves the rigid panel of the curtain in both directions.

50. Drive system according to claim 48 and 49, CHARACTERIZED because the elements of the hydraulic jack comprise the guide and support means.

51. Drive system according to claim 47, CHARACTERIZED because the drive means correspond to a system of pulleys, rope or steel cable and motor.

52. Drive system according to claim 51, CHARACTERIZED because the pulley system has minor pulleys intended to change the direction of movement and a main pulley intended to transmit the movement from the motor to the cable.

53. Drive system according to claim 52, CHARACTERIZED because the configuration of the pulley system varies depending on the space used and the user's requirements, and a different number and position of smaller pulleys can be used as configurations of the main pulley.

54. Drive system according to claim 53, CHARACTERIZED because the different configurations of the main pulley are between a winding system, a rough surface to transmit movement to the cable and a toothed surface to transmit movement to a toothed cable.

55. Drive system according to claim 48, 51, 52 and 53, CHARACTERIZED in that the guide and support means comprise a guide bar fixed to the roof of the vehicle and a fixing piece fixedly connected to the rigid panel of the curtain system, where These elements are configured to provide a sliding assembly between them.

56. Drive system according to claim 55, CHARACTERIZED because the guide bar fits inside the fixing piece.

57. Drive system according to claim 55, CHARACTERIZED because the guide bar fits on the outside of the fixing bar.

58. Visor system according to any of claims 45 to 57, CHARACTERIZED because the drive system can be controlled electronically by the user from inside the vehicle.

59. Visor system according to claim 58, CHARACTERIZED because the electronic control corresponds to a button panel located inside the vehicle.

60. Visor system according to any of claims 45 to 59, CHARACTERIZED because the drive system can be manually controlled by the user from inside the vehicle.

61. Visor system according to any of claims 45 to 60, CHARACTERIZED because the drive system can be controlled remotely by the user from outside the vehicle.