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Closing assisted electric lock for opening of automobile

An electronic lock, closed position technology, applied in the field of tailgate, tailgate window or trunk, door, can solve the problem of large user, noise and so on

Inactive Publication Date: 2010-03-24
VALEO SECURITE HABITACLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, these electrically assisted closing mechanisms can cause considerable noise to the user

Method used

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  • Closing assisted electric lock for opening of automobile
  • Closing assisted electric lock for opening of automobile
  • Closing assisted electric lock for opening of automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] figure 1 Shown is an electrically assisted closing lock 1 according to the invention for an opening element of a motor vehicle, in particular for a door, a tailgate, a tailgate window or a trunk of a motor vehicle.

[0024] The lock 1 comprises a casing 3 comprising a rotating bolt 5 designed to interact with a bolt plate (not shown).

[0025] In order to operate the bolt 5 from the closed position at the first catch to the closed position at the second catch, the lock comprises a lever 9 pivotable by an electric actuator, which is engageable with the bolt 5 .

[0026] Since the space available in the lock 1 is very limited, measures are taken to separate the actuator by using the drive cable in order to form a functional lock-actuator assembly drive cable.

[0027] therefore, figure 1 Shown in is the first arm 7 of the joystick 9 which includes a hole 11 to connect the joystick 9 to a drive cable (not shown) of the actuator.

[0028] figure 2 The inside of the cas...

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PUM

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Abstract

The invention relates to a closing assisted electric lock for the opening of an automobile, that comprises: a bolt (5) including first (19) and second (20) notches, said bolt (5) interacting with a strike and being capable of rotating between an open position, a position closed at the first notch of the lock and a position closed at the second notch of the lock; a pivoting ratchet (13) capable ofinteracting with said bolt (5) for preventing the rotation thereof (5) into a closed position at the first and second notches of the lock; a bolt (5) driving lever for rotatingly driving the bolt (5)between the closed position at the first notch and the closed position at the second notch of the lock; characterised in that the driving lever (9) includes a protrusion (37) provided so that said bolt (5) is capable of pivoting the lever (9) when said bolt (5) rotates from the open position to the closed position at the second notch of the lock.

Description

technical field [0001] The invention relates to a motorized closing-aid electric lock for an opening element of a motor vehicle, in particular for a door, a tailgate, a tailgate window or a trunk of a motor vehicle. Background technique [0002] A conventional electric assisted closing electronic lock includes a bolt with two closing catches designed to interact with a strike. [0003] In a method of assisted electrical closing of an opening element of a motor vehicle, the locking bolt is turned to ensure, once engaged with the bolt plate, the closing of the opening element and the compression of the seal between the opening element and the vehicle body. [0004] In order to operate the deadbolt from the closed position at the first catch to the closed position at the second catch, the lock also includes an operating lever engageable with the deadbolt and electrically actuatable independently of the lock. pivoting. [0005] In the open position of the lock, the lever is di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B65/32E05B47/00
CPCE05B17/0045E05B53/003E05B81/20E05B2047/0067E05B81/04E05B81/18E05B85/24E05B85/26E05B83/18E05B83/00E05B77/36E05B79/20E05B81/68E05B81/64Y10T292/1082Y10T292/1047Y10T70/5093E05B79/00E05B81/24
Inventor 克里斯琴·瓦特布莱德让·C·佩库尔
Owner VALEO SECURITE HABITACLE
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