发明名称 |
Combined bypass and thermostat assembly |
摘要 |
To ensure an adequate supply of hot engine coolant to a heater circuit at low engine speeds, a combined thermostat and bypass valve 10 is arranged to restrict bypass flow by means of a spring-loaded bypass valve 38 operating at a bypass delivery port 16. At low engine speeds the bypass flow pressure is insufficient to lift the bypass valve 38 from its seating and the flow through a heat exchanger "H" in the heater circuit is thereby enhanced.
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申请公布号 |
US5787845(A) |
申请公布日期 |
1998.08.04 |
申请号 |
US19970897209 |
申请日期 |
1997.02.10 |
申请人 |
ROVER GROUP LIMITED |
发明人 |
HUTCHINS, WILLIAM RICHARD |
分类号 |
F01P7/16;G05D23/13;(IPC1-7):F01P7/14 |
主分类号 |
F01P7/16 |
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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