Locking device for motor vehicles

The invention relates to a locking device for motor vehicles, with a door lock in each motor-vehicle door and with, in each case, a locking bolt or locking shackle which is preferably fastened to the body and which can be grasped by a pivotable fork latch which is pivotable into a pre-catching posit...

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Hauptverfasser: WIESENBACH,NORBERT, RIESEBIETER,ELIMAR, HOLZ,NIKOLAUS
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Sprache:eng ; ger
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creator WIESENBACH,NORBERT
RIESEBIETER,ELIMAR
HOLZ,NIKOLAUS
description The invention relates to a locking device for motor vehicles, with a door lock in each motor-vehicle door and with, in each case, a locking bolt or locking shackle which is preferably fastened to the body and which can be grasped by a pivotable fork latch which is pivotable into a pre-catching position and into a main catching position and which can be caught by means of a detent pawl, a driving element being provided for adjusting the fork latch from the pre-catching position into the main catching position and being driven by an electric motor via a drive shaft. The essence of the invention is that a control element driven by the electric motor engages releasably as a pulling-shut aid on a drive lever which, via a driving pawl, adjusts the fork latch and pivots the latter from the pre-catching position into the main catching position, furthermore that a second pivotably mounted detent pawl is provided and secures the fork latch in the main catching position, and finally that a further control element motively driven via the same drive shaft is provided and serves for the pivoting of a pivoting and coupling member for the central locking, the pivoting and coupling member moving lock parts in the door lock into an idling position or pulling them out of the idling position.
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The essence of the invention is that a control element driven by the electric motor engages releasably as a pulling-shut aid on a drive lever which, via a driving pawl, adjusts the fork latch and pivots the latter from the pre-catching position into the main catching position, furthermore that a second pivotably mounted detent pawl is provided and secures the fork latch in the main catching position, and finally that a further control element motively driven via the same drive shaft is provided and serves for the pivoting of a pivoting and coupling member for the central locking, the pivoting and coupling member moving lock parts in the door lock into an idling position or pulling them out of the idling position.</abstract><oa>free_for_read</oa></addata></record>
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language eng ; ger
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subjects ACCESSORIES THEREFOR
FIXED CONSTRUCTIONS
HANDCUFFS
KEYS
LOCKS
SAFES
WINDOW OR DOOR FITTINGS
title Locking device for motor vehicles
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