Invention Grant
US08820837B2 Locking device, especially for an adjustment fitting and especially for a vehicle seat, and vehicle seat
有权
锁定装置，特别是用于调节配件，特别是用于车辆座椅和车辆座椅
- Patent Title: Locking device, especially for an adjustment fitting and especially for a vehicle seat, and vehicle seat
- Patent Title (中): 锁定装置，特别是用于调节配件，特别是用于车辆座椅和车辆座椅
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Application No.: US13125290Application Date: 2009-10-05
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Publication No.: US08820837B2Publication Date: 2014-09-02
- Inventor: Ingo Kienke
- Applicant: Ingo Kienke
- Applicant Address: US MI Holland
- Assignee: Johnson Controls Technology Company
- Current Assignee: Johnson Controls Technology Company
- Current Assignee Address: US MI Holland
- Agency: Fletcher Yoder, P.C.
- Priority: DE102008052893 20081023
- International Application: PCT/EP2009/007103 WO 20091005
- International Announcement: WO2010/046024 WO 20100429
- Main IPC: B60N2/235
- IPC: B60N2/235
Abstract:
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.
Public/Granted literature
- US20110260515A1 LOCKING DEVICE, ESPECIALLY FOR AN ADJUSTMENT FITTING AND ESPECIALLY FOR A VEHICLE SEAT, AND VEHICLE SEAT Public/Granted day:2011-10-27
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