Locking device, especially for an adjustment fitting and especially for a vehicle seat, and vehicle seat

A locking device for an adjustment fitting of a vehicle seat has a locking cam rotatable about a first axis, and an actuation element rotatable about a further axis. The locking device has a locking position and a release position. The actuation element has a toothing system and the locking cam has...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	KIENKE INGO
Format:	Patent
Sprache:	eng
Schlagworte:	PERFORMING OPERATIONS SEATS SPECIALLY ADAPTED FOR VEHICLES TRANSPORTING VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDEDFOR VEHICLES IN GENERAL
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A locking device for an adjustment fitting of a vehicle seat has a locking cam rotatable about a first axis, and an actuation element rotatable about a further axis. The locking device has a locking position and a release position. The actuation element has a toothing system and the locking cam has a mating toothing system. The toothing systems have respective opening flanks, at least one of which is flattened to bring about an initially increased opening transmission ratio in comparison to a further course of the toothing systems.