Invention Grant
- Patent Title: Auto-resetting head restraint cable release with lockout
- Patent Title (中): 自动复位头枕电缆释放锁定
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Application No.: US13394256Application Date: 2010-09-09
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Publication No.: US08662578B2Publication Date: 2014-03-04
- Inventor: Robert J Szybisty , David M Runde
- Applicant: Robert J Szybisty , David M Runde
- Applicant Address: CA Aurora, Ontario
- Assignee: Magna Seating Inc.
- Current Assignee: Magna Seating Inc.
- Current Assignee Address: CA Aurora, Ontario
- Agent Miller Canfield
- International Application: PCT/CA2010/001420 WO 20100909
- International Announcement: WO2011/029196 WO 20110317
- Main IPC: B60N2/20
- IPC: B60N2/20 ; B60N2/48

Abstract:
A seat assembly includes a seat back operatively coupled to a seat cushion and a head restraint operatively coupled to the seat back. A bell-crank is pivotally coupled to the seat back and operatively coupled to the seat cushion and a head restraint latch mechanism. Initial pivotal movement of the seat back from a seating position toward a folded position pivots the bell-crank from a first position actuating the latch mechanism to disengage with the head restraint. Continued pivotal movement of the seat back to the folded position pivots the bell-crank to a second position operably disconnecting the bell-crank and seat cushion. Pivotal movement of the seat back from the folded position to the seating position pivots the bell-crank from the second position to the first position actuating the latch mechanism to a position for engagement with the head restraint upon return of the head restraint to a use position.
Public/Granted literature
- US20120161479A1 Auto-Resetting Head Restraint Cable Release With Lockout Public/Granted day:2012-06-28
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