Invention Grant
- Patent Title: Direction selectable sprag
- Patent Title (中): 方向可选滑块
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Application No.: US13871699Application Date: 2013-04-26
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Publication No.: US09051980B2Publication Date: 2015-06-09
- Inventor: Randal William Arndt , Douglas John Dwenger
- Applicant: GM Global Technology Operations LLC
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations, LLC
- Current Assignee: GM Global Technology Operations, LLC
- Current Assignee Address: US MI Detroit
- Main IPC: F16D41/07
- IPC: F16D41/07 ; F16D41/08 ; F16D41/069

Abstract:
A torque transmitting device for use in an automotive transmission is provided. The device includes an inner annular race and an outer annular race disposed concentrically around the inner annular race. A selector plate is disposed adjacent to the inner and outer annular races, the selector plate being movable with respect to the inner and outer races. Multiple control elements are pivotally connected to the selector plate. The control elements are disposed between the inner and outer races. A plurality of sprag elements is disposed between the inner and outer races. Each sprag element is disposed adjacent to a control element.
Public/Granted literature
- US20140318923A1 DIRECTION SELECTABLE SPRAG Public/Granted day:2014-10-30
Information query
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