发明名称 |
Hydraulic apparatus with return to neutral mechanism |
摘要 |
A control mechanism for a hydraulic drive apparatus such as a transaxle having a hydraulic pump and moveable swash plate mounted in a housing including a control arm for moving the swash plate between forward and reverse positions and a unidirectional return to neutral mechanism for biasing and returning the swash plate to a neutral position when the control arm is in one of the reverse or forward positions but not from the other position.
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申请公布号 |
US6968687(B1) |
申请公布日期 |
2005.11.29 |
申请号 |
US20040897241 |
申请日期 |
2004.07.22 |
申请人 |
HYDRO-GEAR LIMITED PARTNERSHIP |
发明人 |
POPLAWSKI HERB;TAYLOR MICHAEL W.;BUESCHER RYAN S.;WILSON JEFFREY A;BRANDENBURG NEIL |
分类号 |
B60K17/10;F01B13/04;F16H61/42;F16H61/427;(IPC1-7):F01B13/04 |
主分类号 |
B60K17/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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