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Lock with rotor fixing element

A technology for fixing parts and locks, which is applied to building locks, lock casings, buildings, etc., to achieve cost-saving and easy-to-achieve effects

Inactive Publication Date: 2008-07-09
VALEO SECURITE HABITACLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Furthermore, the present invention offers substantial cost savings over existing solutions

Method used

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  • Lock with rotor fixing element
  • Lock with rotor fixing element

Examples

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Embodiment Construction

[0027] In the selected example illustrating the invention, the lock is detachable, particularly as can be seen in Figures 1 and 2.

[0028] The lock includes a rotor 1 rotatably installed in an intermediate stator 2, and the intermediate stator itself is pivotally installed in the stator 3 or fixed body of the lock. The lock also includes conventional main elements, such as a tumbler 4, a tumbler spring 5, a separation spring 6, an indexer 7, a driving element 8 and a circlip 9.

[0029] The rotor is driven to rotate by a key (not shown), which is inserted into the insertion slot 10 inside the rotor in the axial direction.

[0030] The front axial end of the rotor 11—that is, the end facing the entrance of the key insertion slot—is used to cooperate with the universal joint subassembly 12 to allow the locking and unlocking of the vehicle door.

[0031] The conventional elements and fixing methods of the lock that do not form part of the present invention will not be described in d...

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PUM

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Abstract

The invention relates to a lock to be fixed to an operating frame, comprising a rotor assembly (1, 4, 5, 10, 11) and a stator assembly (2, 3, 6, 7, 8), said rotor assembly being connected to a button A lock / unlock actuator (12) to lock / unlock when the correct key is inserted into the lock. The invention is characterized in that it comprises means (13) for holding the rotor assembly clamped on the stator assembly (2, 3, 6, 7, 8).

Description

Technical field [0001] The present invention relates to a conventional lock, which includes an element for fixing / holding a rotor, so that any removal / pressing of the rotor becomes impossible. The invention is applied to all types of locks, especially in automobiles or in the field of construction, and makes the locks tamper-proof. Background technique [0002] The lock is composed of a fixed part representing the stator and a movable part representing the rotor rotating in the fixed part. The rotor is usually equipped with a tumbler, which makes it possible to identify a key that specifically locks / unlocks the lock. [0003] In the process of attempting to break the lock, a person tries to move the rotor, which allows access to the head of the locking / unlocking actuator, so that he / she can quickly pry the lock. [0004] In order to avoid the removal of the rotor, a variety of systems that can be combined on the same lock are currently provided: [0005] Installed anti-pull-out p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B17/20
CPCE05B9/086E05B17/2084E05B2017/2096Y10T70/5155E05B17/20
Inventor 阿兰·德萨梅尼恩
Owner VALEO SECURITE HABITACLE
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