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公开(公告)号:US5476164A
公开(公告)日:1995-12-19
申请号:US304067
申请日:1994-09-12
CPC分类号: F16D27/12 , Y10T74/19381
摘要: A solenoid operated actuator mechanism for positioning a shift fork in a double clutch arrangement for use in a transmission includes a pair of solenoid actuators operatively connected to a shaft that is fixed to the shift fork for positioning the shift fork in a neutral position when the solenoid actuators are de-energized and for positioning the shaft and shift fork selectively in a forward or reverse location if one or the other of the solenoids are energized. The invention includes a first embodiment where the shaft is fixed to the shift fork and to one end of a solenoid core element and wherein the forward and reverse solenoid assemblies are located on one side of the shaft; a second embodiment includes a shaft having end portions forming solenoid core elements.
摘要翻译: 用于将变速叉定位在用于变速器的双离合器装置中的电磁操作致动器机构包括一对可操作地连接到轴的螺线管致动器,所述螺线管致动器固定到换档拨叉,用于将换档拨叉定位在空档位置时, 致动器断电,并且如果螺线管中的一个或另一个被通电,则用于将轴和换档拨叉选择性地定位在前进或后退位置。 本发明包括第一实施例,其中轴被固定到换档拨叉和电磁铁芯元件的一端,并且其中正向和反向螺线管组件位于轴的一侧; 第二实施例包括具有形成螺线管芯元件的端部的轴。