Motor vehicle lock

A technology for motor vehicles and deadbolts, applied in electric vehicle locks, vehicle locks, building locks, etc., can solve problems such as the influence of unavoidable tension components

Pending Publication Date: 2022-02-01
BROSE SCHLIESSSYSTEME GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, it is disadvantageous that, with known motor vehicle locks, it cannot be ruled out that the o

Method used

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Examples

Experimental program
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Embodiment Construction

[0032] The proposed motor vehicle lock 1 shown in the figures can be associated with every locking element of a motor vehicle 2 . For a further understanding of the concept of "blocking element", reference is made to the introductory part of the description. In the case of the illustrated and thus far preferred exemplary embodiment, the locking element is a side door 3 of the motor vehicle 2 . All embodiments in this regard apply correspondingly to all other types of locking elements.

[0033] In order to create a holding effect between the side door 3 and the body 4 of the motor vehicle 2, the motor vehicle lock 1 is equipped with a bolt 5, which can be swiveled about a bolt axis 5a into an open position ( Figure 6 ), to the pre-closed position ( image 3 ) and to the main closed position ( Figure 5 )middle. The locking bolt 5 cooperates in a conventional manner with a locking element 6 , here preferably in the form of a locking hook, in order to hold the side door 3 in...

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PUM

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Abstract

The invention relates to a motor vehicle lock having a latch (5) and a pawl assembly (7) which is associated with the latch (5) and has at least one pawl (8), wherein: the pawl assembly (7), in a blocking state, blocks the lock latch (5) in a primary locking position and possibly a pre-locking position; a trigger section (9) formed of the pawl assembly (7) and a trigger assembly (10) is provided; the trigger assembly (10) is designed to actuate the pawl assembly (7), in particular to lift the pawl (8) out of the blocking state within the course of an opening process; and a draw-in assembly (11) comprising a coupling lever (12) that is pivotable into a coupling position for coupling to the lock latch (5) is provided to draw in the lock latch (5) in a closing process. It is proposed that the closing assembly (11) has an ejector lever (15) with an ejector contour (16) for ejecting the coupling lever (12), in an ejection position, out of engagement from the pawl (5), and that the trigger section (9), in an emergency actuation, can be brought into engagement with the ejector lever (15) via at least part of the closing process to eject the coupling lever (12) and is disengaged from the ejector lever (15) via at least part of the opening process.

Description

technical field [0001] The invention relates to a machine according to the preamble of claim 1 with a deadbolt (Schlossfalle, sometimes called a latch mechanism) and a pawl assembly associated with the deadbolt with at least one pawl (Sperrklinke). Motor car lock. Background technique [0002] The motor vehicle lock in question can be associated with every locking element of the motor vehicle. In this connection, the term "blocking element" should be interpreted broadly. These include, for example, side doors, rear doors, tailgates, rear lids, front hoods, engine hoods or the like. The locking element can be hinged on the body of the motor vehicle in the form of a swing door or in the form of a sliding door. [0003] One comfort function of the motor vehicle lock in question is the so-called "tensioning function", for which the motor vehicle lock is equipped with a tensioning assembly. The tensioning function takes over the motorized adjustment of the locking element fro...

Claims

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Application Information

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IPC IPC(8): E05B83/36E05B85/26E05B81/14E05B81/20
CPCE05B83/36E05B85/26E05B81/14E05B81/20
Inventor L·格劳特R·约什科T·克莱姆斯坦
Owner BROSE SCHLIESSSYSTEME GMBH & CO KG
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