Door handle devices for vehicle doors

A door handle, door technology, applied in vehicle locks, lock applications, building locks, etc., can solve problems such as removal, impossible to open, etc.

Active Publication Date: 2021-11-09
HUF HULSBECK & FURST GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A disadvantage of the known door handle devices is that the handle can no longer be removed from the outer contour of the vehicle in the event of a failure of the motor drive and it is almost impossible to open the door, which is also quite problematic for safety reasons

Method used

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  • Door handle devices for vehicle doors
  • Door handle devices for vehicle doors
  • Door handle devices for vehicle doors

Examples

Experimental program
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Effect test

Embodiment Construction

[0068] exist figure 1 A vehicle or motor vehicle 1 is shown exemplarily in the form of a passenger car, which in this example has four doors 2 (two of which are from figure 1 Visible), the four doors 2 can be opened by means of the door handle device 3 and in particular by means of the door handle or handle 4 . The vehicle door 2 is securely locked by a corresponding lock 5 configured in the manner of a rotary latch and can only be opened or unlocked from the outside by a corresponding movement of the handle 4 . This movement on the handle 4 consists of a pulling movement, wherein the corresponding movement of the handle 4 is transmitted via the Bowden cable system 6 to the corresponding lock 5 . The associated door 2 can then be opened by a corresponding movement of the handle 4 , wherein, in the case of normal operation with current running, a slight pulling movement is sufficient to electrically operate the Bowden cable system 6 to unlock the door lock 5 . In the case of...

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PUM

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Abstract

The invention relates to a door handle device (3) for a vehicle door (2), said door handle device having a handle (4) supported on a handle housing (8), a lever element (10), a motor-driven Adjusting element (19) and lever mechanism (16), the motor-driven adjusting element rotates the lever element (10) and moves the handle (4) from the non-use position to the actuating position during normal operation of the door handle device (3). Under the emergency operation of the door handle device (3) when the adjustment element (19) fails, the operator can move the handle (4) to the emergency treatment position. In the emergency treatment position, the handle (4) The first longitudinal end (9) of the handle (4) is arranged to move towards the handle housing (8) and the second longitudinal end (20) of the handle (4) is arranged to move away from the handle housing (8). The lever mechanism (16) has a retaining element (33) which allows the first longitudinal end (9) to face in the direction of the handle housing (8) and relative to the second lever end (14) of the lever element (10) movement and allows the second longitudinal end (20) of the handle (4) to move away from the handle housing (8).

Description

technical field [0001] The invention relates to a door handle arrangement for a vehicle door, wherein the door handle arrangement has: a handle extending flush with the outer contour line of the vehicle door in the non-use position, the handle being intended to be actuated by an operator; and A handle housing that can be fastened to a vehicle door, wherein the handle is supported on the handle housing via a lever element. Background technique [0002] Door handle arrangements are known from the prior art, in which the handle extends flush with the outer contour line of the vehicle door in its non-use position. In such a door handle arrangement for a motor vehicle door, the handle can be embodied as an inside handle or as an outside handle, wherein the invention relates to a door handle arrangement for an outside handle. There are many different designs and embodiments for such door handle arrangements. An embodiment of the door handle arrangement according to the invention...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B85/10E05B81/90
CPCE05B81/90E05B85/107E05B85/103
Inventor 米夏埃尔·莱茵伯恩德·赖芬贝格扬·海杜克于尔根·约斯马丁·林德迈尔
Owner HUF HULSBECK & FURST GMBH & CO KG
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