发明名称 |
Control of coolant flow rate for vehicle heating |
摘要 |
A method and apparatus for automatically adjusting the flow rate of engine coolant through a heater core in an automobile by automatically determining a temperature difference between the temperature of coolant at a first flow rate before it enters a heater core and a temperature of air exiting the heater core and automatically increasing the flow rate of the coolant to a second flow rate higher than the first flow rate if the temperature difference is greater than a first predetermined temperature difference.
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申请公布号 |
US2006157576(A1) |
申请公布日期 |
2006.07.20 |
申请号 |
US20040797602 |
申请日期 |
2004.03.11 |
申请人 |
NISSAN TECHNICAL CENTER NORTH AMERICA, INC. |
发明人 |
EISENHOUR RONALD S. |
分类号 |
B60H1/00;B60H1/08 |
主分类号 |
B60H1/00 |
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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