发明名称 |
MONITOR FOR HYDRAULIC TRANSMISSION |
摘要 |
<p>MONITOR FOR HYDRAULIC TRANSMISSION A vehicle, such as an agricultural tractor, includes a hydraulic assist-type transmission with fluid control and lubricating circuits. A monitoring system senses the fluid pressure in the lubricating circuit, the hydraulic fluid temperature and the engine speed. The sensed pressure is compared to a temperature and engine speed-compensated alarm value. Alarm signals are generated when the sensed pressure is continuously below the alarm value for a certain period. The alarm is disabled when the engine speed falls below a non-zero threshold level.</p> |
申请公布号 |
CA1196073(A) |
申请公布日期 |
1985.10.29 |
申请号 |
CA19830427295 |
申请日期 |
1983.05.03 |
申请人 |
DEERE & COMPANY |
发明人 |
LANG, STEPHEN P.;MARTIN, YOLANDA E.;PINKSTON, PATRICK E.;RAO, KANAPARTY N. |
分类号 |
B60K28/00;F16H59/72;(IPC1-7):G08B21/00 |
主分类号 |
B60K28/00 |
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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