发明名称 Transmission controls
摘要 A control assembly for a vehicle transmission comprising a control member pivotable about a first axis between at least two discrete positions for selecting different drive speeds of the transmission and about a second axis between two outer positions and an intermediate position for selecting forward, reverse and neutral drive conditions respectively. The assembly includes a movable barrier operable when the control member is a first of the discrete positions (to select the lowest drive speed) to permit pivotting about the second axis between the outer positions (to allow a change between the forward and reverse drive conditions) via the intermediate position and operable when the control member is in a second of the discrete positions (to select a higher drive speed) to prevent pivotting about the second axis between the outer positions (to prevent a change between the forward and reverse drive conditions) but allow pivotting about the second axis between either outer position and the intermediate position (to allow a change to the neutral drive condition) depending on the pivotal position of the control member about the second axis.
申请公布号 US4137792(A) 申请公布日期 1979.02.06
申请号 US19770842442 申请日期 1977.10.14
申请人 MASSEY-FERGUSON SERVICES N.V. 发明人 CECCANO, LIDANO
分类号 F16H61/34;(IPC1-7):G05G9/16;G05G5/04 主分类号 F16H61/34
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