发明授权
- 专利标题： Actuating mechanism for hydrostatic transmission
- 专利标题（中）： 液压传动执行机构
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申请号： US809724申请日： 1977-06-24
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公开(公告)号： US4125032A公开(公告)日： 1978-11-14
- 发明人: Lucien B. Shuler
- 申请人： Lucien B. Shuler
- 申请人地址： IL Peoria
- 专利权人： Caterpillar Tractor Co.
- 当前专利权人： Caterpillar Tractor Co.
- 当前专利权人地址： IL Peoria
- 主分类号： F16H21/44
- IPC分类号： F16H21/44 ; F02D31/00 ; F16H59/06 ; G05G5/05 ; G05G7/00 ; G05G1/14 ; G05G7/04
摘要：
An actuating mechanism for selectively actuating the control valve of a transmission or the like comprises a rotary input shaft connected to a pair of links at a lost-motion connection. Opposite ends of the links are pivotally connected to a crank assembly pivotally mounted on a rotary input shaft connected to the control valve. A torsion spring is interconnected between the rotary output shaft, the crank assembly and one of the links to selectively rotate the rotary output shaft in opposite directions in response to rotation of the rotary input shaft in opposite directions.
公开/授权文献
- US6124700A Charging method, charging equipment, and integrated circuit 公开/授权日：2000-09-26