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Method and device for impinging on a motor vehicle door in the sense of a deceleration, in particular for avoiding collisions

A technology for braking equipment and collision avoidance, which is applied to power control mechanisms, door/window accessories, and fastening devices for wings, etc., and can solve problems such as collisions and unavoidable braking distances

Active Publication Date: 2018-12-21
KIEKERT AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the known braking systems do not take into account or practically do not take into account all these vehicle states, there is the risk that the motor vehicle door concerned is stopped only after a prolonged braking distance despite the application of the braking system, This extended braking distance cannot avoid or allow a collision

Method used

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  • Method and device for impinging on a motor vehicle door in the sense of a deceleration, in particular for avoiding collisions
  • Method and device for impinging on a motor vehicle door in the sense of a deceleration, in particular for avoiding collisions
  • Method and device for impinging on a motor vehicle door in the sense of a deceleration, in particular for avoiding collisions

Examples

Experimental program
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Embodiment Construction

[0035] exist figure 1 A motor vehicle door 1 is shown, which is pivotally connected to a motor vehicle body 2 by means of a hinge / hinge 3 . The motor vehicle door 1 is not limited to a motor vehicle side door. In general, the motor vehicle door 1 can also be embodied as, for example, a rear lid, a bonnet, a sliding / sliding door or the like.

[0036] in accordance with figure 2 In the detailed view of , the rack or generally the actuator 4 can additionally be seen. The actuator member 4 is connected to the motor vehicle body 2 . Within the scope of the present exemplary embodiment, the actuating member or toothed rack 4 is articulated on the motor vehicle body 2 in an articulation 5 . The actuator 6 meshes with the toothed rack 4 or its toothing as part of the brake system 7 . Actuator 6 is connected in the middle if necessary by means of control unit 8 image 3 The case of the driver stage involved in is manipulated.

[0037] The design here is such that the actuator 6...

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Abstract

The invention relates to a method and to a device for impinging on a motor vehicle door (1) in the sense of a deceleration, in particular for avoiding collisions. There is at least one sensor (9, 11,12, 13, 14, 15) assigned to the motor vehicle door (1). Furthermore, as a function of signals from the sensor (9, 11, 12, 13, 14, 15), the control unit (8) actuates the locking device (7) for lockingthe motor vehicle door (1). According to the invention, the locking device (7) applies a preferably variable braking torque to the motor vehicle door (1), taking into account a braking start predetermined by the control unit (8).

Description

technical field [0001] The invention relates to a method and a device for acting on a motor vehicle door in the sense of braking, in particular for avoiding a collision, wherein at least one sensor, a braking device and a control unit are assigned to the motor vehicle door, wherein the control unit is based on The signal of the sensor activates the brake system for immobilizing the motor vehicle door. Background technique [0002] In the method or braking system according to DE 10 2009 041 499 A1 of the above-mentioned configuration, on the one hand a braking device with at least two braking elements and on the other hand an actuator as an auxiliary brake is realized. Collisions between the motor vehicle door and obstacles located in the environment are thus to be avoided. For this purpose, the sensor used here is designed as an environment sensor for detecting the environment of the pivotable motor vehicle door. As soon as the swingable motor vehicle door approaches an ob...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05C17/00E05C17/20
CPCE05C17/203E05C17/006E05F15/40E05C17/12E05Y2900/531
Inventor T·诺特鲍姆M·伯格哈恩
Owner KIEKERT AG