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公开(公告)号:US5829565A
公开(公告)日:1998-11-03
申请号:US771080
申请日:1996-12-20
CPC分类号: F16H41/24 , F16D41/12 , F16D41/125 , F16D41/18 , F16H2041/246
摘要: A one-way clutch assembly (15) including a planar drive member (57) and a planar driven member (25, 27) defining driven pockets (33), and a pawl (55) disposed in each driven pocket. A one-piece spring assembly (45) is disposed adjacent the driven plate (27) and includes a spring member (49) in biasing engagement with each of the pawls (55). In one embodiment, the drive member (57) is molded integrally with an annular stator hub (19) of a torque converter stator (13).
摘要翻译: 一种单向离合器组件(15),包括平面驱动构件(57)和限定从动凹穴(33)的平面从动构件(25,27)和设置在每个从动凹槽中的棘爪(55)。 一体式弹簧组件(45)设置在从动板(27)附近,并且包括与每个棘爪(55)偏压接合的弹簧构件(49)。 在一个实施例中,驱动构件(57)与变矩器定子(13)的环形定子毂(19)一体地模制。
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公开(公告)号:US5855263A
公开(公告)日:1999-01-05
申请号:US810225
申请日:1997-02-28
申请人: Donald J. Fergle
发明人: Donald J. Fergle
CPC分类号: F16D41/12 , F16D41/125 , F16D41/18 , F16H41/24 , F16H2041/246
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.
摘要翻译: 一种单向离合器组件(15),其包括限定多个从动腔(41)的从动构件(37),其中设置在每个口袋中的径向可移动的棘爪(59)。 所述凹穴(41)通过周向延伸的凹槽(47)互连,并且每个凹槽(47)中设置有弹簧构件(53)。 每个弹簧构件(53)包括接合一个棘爪(59a)的径向外表面(67)的保持部分(55),以将棘爪保持在其凹部(41)中;以及弹簧部分(57) 另一棘爪(59b)的表面(69)将棘爪的一部分朝向驱动位置(图6)偏压。 本发明的结构使得提供具有尽可能少的部件的单向离合器是实用的,并且适于在诸如变矩器定子的装置内“离合”组装离合器。
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