Operating assist device for vehicle clutch
    111.
    发明申请
    Operating assist device for vehicle clutch 有权
    车辆离合器操作辅助装置

    公开(公告)号:US20060169561A1

    公开(公告)日:2006-08-03

    申请号:US11328714

    申请日:2006-01-09

    CPC classification number: F16D23/12

    Abstract: A clutch mechanism includes a friction clutch with a clutch spring, a clutch lever connected to the friction clutch via clutch wires and being manually operable against the urging force of the clutch spring, and a clutch assisting device. The clutch assist device has an assist mechanism having an auxiliary force member (e.g., a spring) that urges the clutch wires in such a direction as to disengage the friction clutch while the clutch lever is moved from a disengage start position, where the clutch lever receives the reactive force of the clutch spring, to a disengaged position, where the disengagement of the friction clutch is completed. The assist mechanism maintains the urging force of the auxiliary spring applied to the clutch wires within a fixed range while the clutch lever is shifted from the midpoint between the disengage start position and the disengaged position to the disengage position. The clutch assist device reduces the manual force required to operate the clutch while preserving the operational feel of the clutch lever when moving the lever from a released position to a half clutched position, to a full clutch position.

    Abstract translation: 离合器机构包括具有离合器弹簧的摩擦离合器,离合器杆通过离合器线连接到摩擦离合器,并且克服离合器弹簧的作用力可手动操作,以及离合器辅助装置。 离合器辅助装置具有辅助机构,该辅助机构具有辅助力部件(例如弹簧),该辅助力部件(例如,弹簧)在离合器杆从分离开始位置移动的同时沿离开摩擦离合器的方向推压离合器线,其中离合器杆 接收离合器弹簧的反作用力到完成摩擦离合器分离的脱离位置。 当离合器杆从脱离开始位置和脱离位置之间的中点移动到脱离位置时,辅助机构将施加到离合器线的辅助弹簧的推力保持在固定范围内。 离合器辅助装置减少操作离合器所需的手动力,同时在将杠杆从释放位置移动到半离合位置到完全离合器位置时保持离合器杆的操作感觉。

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