发明名称 |
Hydraulic Power Transmission Device and Work Vehicle |
摘要 |
A hydraulic power transmission device in a work vehicle transmits motive power from two hydraulic motors disposed in parallel to each other. The hydraulic power transmission device includes: a case; a first motor shaft and a second motor shaft respectively disposed in a right-side area and in a left-side area inside the case, each linked to one of the two hydraulic motors; a counter shaft disposed in an area ranging between the first motor shaft and the second motor shaft in the case; an output shaft; a first transmission mechanism that transmits motive power from the first motor shaft to the output shaft via the counter shaft; a second transmission mechanism that transmits motive power from the second motor shaft to the output shaft; and a hydraulic clutch device disposed at the counter shaft, that transmits the motive power from the first motor shaft to the output shaft or cuts off transmission of the motive power.
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申请公布号 |
US2008271564(A1) |
申请公布日期 |
2008.11.06 |
申请号 |
US20060885955 |
申请日期 |
2006.03.09 |
申请人 |
TCM CORPORATION;HITACHI CONSTRUCTION MACHINERY CO., LTD |
发明人 |
UEZONO KENJI;MORISHITA SEISHI;TAKESHITA AKIRA;HASEGAWA KIYOYASU;HYODO KOJI;TAKANO KOJI |
分类号 |
F16H37/06;F16H47/00;F16H57/04;F16H61/452 |
主分类号 |
F16H37/06 |
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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