Invention Grant
- Patent Title: Stabilizing a planetary pinion carrier of an automatic transmission
- Patent Title (中): 稳定自动变速器的行星齿轮架
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Application No.: US12499873Application Date: 2009-07-09
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Publication No.: US08128529B2Publication Date: 2012-03-06
- Inventor: Bradley R. Heuver
- Applicant: Bradley R. Heuver
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: MacMillan, Sobanski & Todd, LLC
- Agent David B. Kelley, Esq.
- Main IPC: F16H57/08
- IPC: F16H57/08
Abstract:
An assembly for stabilizing a gear unit of a transmission for an automotive vehicle includes a first component fixed against displacement along an axis, a carrier facing the first component, supported for rotation about the axis, and supporting planet pinion thereon, and springs located between the first component and the carrier, producing axial forces distributed angularly around the axis and applied to the carrier.
Public/Granted literature
- US20110009234A1 Stabilizing a Planetary Pinion carrier of an Automatic Transmission Public/Granted day:2011-01-13
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