发明名称 |
COMPONENT COMBINATION FOR A HYDROSTATICALLY DRIVEN VEHICLE |
摘要 |
<p>A hydrostatically driven vehicle includes an engine operating at a first speed and operably connected to a variable displacement pump in fluid communication with a hydraulic circuit. The pump includes a rotating swashplate being adapted to operate at selective angles, which dictate pump displacement ranging from zero to a maximum displacement. The pump is capable of providing a pump flow rate at the first speed when the pump swashplate is set to the maximum displacement, wherein the pump flow rate is greater than the maximum flow rate that may be received by the hydraulic circuit.</p> |
申请公布号 |
WO2009067228(A1) |
申请公布日期 |
2009.05.28 |
申请号 |
WO2008US12953 |
申请日期 |
2008.11.20 |
申请人 |
CATERPILLAR PAVING PRODUCTS INC.;CHISHOLM, MATTHEW |
发明人 |
CHISHOLM, MATTHEW |
分类号 |
B60K17/10;F16H39/02;F16H61/42;F16H61/431 |
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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