发明授权
- 专利标题: One-way clutch and torque converter stator
- 专利标题(中): 单向离合器和变矩器定子
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申请号: US810225申请日: 1997-02-28
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公开(公告)号: US5855263A公开(公告)日: 1999-01-05
- 发明人: Donald J. Fergle
- 申请人: Donald J. Fergle
- 申请人地址: OH Cleveland
- 专利权人: Eaton Corporation
- 当前专利权人: Eaton Corporation
- 当前专利权人地址: OH Cleveland
- 主分类号: F16D41/12
- IPC分类号: F16D41/12 ; F16D41/18 ; F16H41/24
摘要:
A one-way clutch assembly (15) including a driven member (37) defining a plurality of driven pockets (41), with a radially moveable pawl (59) disposed in each pocket. The pockets (41) are interconnected by circumferentially-extending grooves (47), and disposed in each groove (47) is a spring member (53). Each spring member (53) includes a retaining portion (55) engaging a radially outer surface (67) of one pawl (59a), to retain the pawl in its pocket (41), and a spring portion (57) engaging a radially inner surface (69) of another pawl (59b), biasing part of the pawl toward the drive position (FIG. 6). The arrangement of the invention makes it practical to provide a one-way clutch having as few parts as possible, and being adapted for "drop-in" assembly of the clutch within a device such as a torque converter stator.
公开/授权文献
- US5192136A Crankshaft bearing having hydrodynamic thrust flanges 公开/授权日:1993-03-09
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