发明名称 |
DEVICE FOR CONTROLLING INTERNAL COMBUSTION ENGINE |
摘要 |
The disclosed internal combustion engine has an electric water pump and a water temperature sensor that detects coolant water temperature. An electronic control device stops the driving of the water pump when the coolant water temperature is lower than a baseline temperature. Meanwhile, the electronic control device drives the water pump in accordance with the coolant water temperature when the coolant water temperature is higher than the baseline temperature. When the driving of the water pump is stopped, the internal combustion engine forbids at least one engine control until the water pump is driven.
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申请公布号 |
US2013032101(A1) |
申请公布日期 |
2013.02.07 |
申请号 |
US201013581082 |
申请日期 |
2010.02.26 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA;TAKEUCHI NOBUTAKA;ARAKI YUKARI;SUZUKI TAKASHI;KOJIMA MASAKIYO |
发明人 |
TAKEUCHI NOBUTAKA;ARAKI YUKARI;SUZUKI TAKASHI;KOJIMA MASAKIYO |
分类号 |
F01P7/14 |
主分类号 |
F01P7/14 |
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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