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Vehicle having door brake

A technology of brakes and vehicles, applied to vehicle parts, engine seals, doors, etc.

Inactive Publication Date: 2004-04-14
ARVINMERITOR LIGHT VEHICLE SYST FRANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Here, too, its disadvantage is due to the presence of said brake, in order to close the door, the user has to slam the door to overcome the resistance
Furthermore, the door lock must also be over-specialized in order to overcome the additional resistance due to the presence of the seal and / or the brake, which have the ability to push the door outwards. tendency

Method used

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  • Vehicle having door brake
  • Vehicle having door brake
  • Vehicle having door brake

Examples

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Embodiment Construction

[0030] The invention relates to a vehicle comprising a movable door brake. The brake is movable between an advanced position, in which the brake maintains a constant distance between the lower portion of the door and the vehicle body when the door is locked, and a retracted position, in which In the retracted position, the brake does not maintain a constant distance between the lower part of the door and the body of the vehicle when the door is locked.

[0031] The invention has the advantage of protecting the vehicle from break-ins because there is a better contact between the upper part of the door and the body of the vehicle. Furthermore, when the vehicle is moving forward and the door is in the locked position, the distance between the vehicle body and the lower part of the door will be kept constant by the brake. Thus, said brake can hinder the rotational movement of the door and prevent the lower part of the door from moving closer to the body, which is easily achieved ...

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PUM

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Abstract

The door (16), fitted to the body (12) of a motor vehicle (10) by hinges (22, 24) on one edge, has a support (14) on its lower corner opposite the hinged edge that can be deployed to hold the lower edge of the door in a constant position relative to the bodywork when closed and retracted so it does not engage with the bodywork. The support is operated by a drive that can be actuated by a vehicle speed or motion sensor, and it can be located in the vehicle body instead of the door.

Description

technical field [0001] The invention relates to a vehicle door brake, a door with such a brake, and a vehicle with such a door. Background technique [0002] In the manufacture of motor vehicles, the side doors of the vehicle are deformed when the vehicle is driven forward. For example, with the door pivoting about the hinge pin, the upper rear corner of the edge of the window tends to move away from the body while the lower rear corner of the door moves closer to the body. The faster the vehicle travels, the greater the pressure difference between the interior and exterior of the vehicle, and therefore the greater the deformation of the doors. Likewise, the larger the door and the lower the torsional stiffness, the greater the deformation of the door. [0003] In particular, this tendency to deform is also detrimental to resistance against unauthorized entry by forcing said edge away. [0004] The outward displacement of the upper part of the rear corner of the door is p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J5/04E05F7/04
CPCE05F7/04E05Y2600/13E05Y2900/531E05Y2201/224E05Y2800/00E05Y2600/00E05Y2600/11E05Y2600/10E05Y2900/55E05Y2800/40E05F7/005
Inventor 弗雷德里克·伯克吉恩·马克·贝尔蒙德迈克尔·蒙利
Owner ARVINMERITOR LIGHT VEHICLE SYST FRANCE