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公开(公告)号:US08677962B2
公开(公告)日:2014-03-25
申请号:US13463156
申请日:2012-05-03
IPC分类号: F01L1/34
CPC分类号: F01L1/3442 , F01L2001/34456 , F01L2001/34463 , F01L2001/34483
摘要: A motion limiter system for a cam phaser includes a retractable motion limiter pin that is selectively extendable from a rotor in a cam phaser to contact a lobe on a stator to provide a positive stop for the rotor prior to engagement of a locking pin. Alternatively, the cam phaser may include two pins that are selectively extendable from opposite openings in a hole in the rotor to engage seats that are slightly offset from one another.
摘要翻译: 用于凸轮相位器的运动限制器系统包括可伸缩运动限制器销,其可从凸轮相位器中的转子选择性地延伸以接触定子上的凸角,以在锁定销接合之前为转子提供正止动。 或者,凸轮相位器可以包括两个销,其可以从转子中的孔中的相对的开口选择性地延伸以接合彼此稍微偏移的座。
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公开(公告)号:US20120318220A1
公开(公告)日:2012-12-20
申请号:US13463156
申请日:2012-05-03
IPC分类号: F01L1/344
CPC分类号: F01L1/3442 , F01L2001/34456 , F01L2001/34463 , F01L2001/34483
摘要: A motion limiter system for a cam phaser includes a retractable motion limiter pin that is selectively extendable from a rotor in a cam phaser to contact a lobe on a stator to provide a positive stop for the rotor prior to engagement of a locking pin. Alternatively, the cam phaser may include two pins that are selectively extendable from opposite openings in a hole in the rotor to engage seats that are slightly offset from one another.
摘要翻译: 用于凸轮相位器的运动限制器系统包括可伸缩运动限制器销,其可从凸轮相位器中的转子选择性地延伸以接触定子上的凸角,以在锁定销接合之前为转子提供正止动。 或者,凸轮相位器可以包括两个销,其可以从转子中的孔中的相对的开口选择性地延伸以接合彼此稍微偏移的座。
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