| 发明名称 |
CONTROL DEVICE FOR ELECTRIC PUMP |
| 摘要 |
A control device for an electric pump, the electric pump pumping a cooling medium, the control device includes a controller configured to determine a presence of an abnormality in the electric pump when a temperature of the cooling medium is higher than a threshold value and the electric pump is locked. The threshold value being predetermined as a temperature that is higher than a freezing point of the cooling medium. |
| 申请公布号 |
US2014294600(A1) |
申请公布日期 |
2014.10.02 |
| 申请号 |
US201414221593 |
申请日期 |
2014.03.21 |
| 申请人 |
TAKUDA Noritaka;HIGA Mitsuaki;YOSHIMI Masashi |
发明人 |
TAKUDA Noritaka;HIGA Mitsuaki;YOSHIMI Masashi |
| 分类号 |
F04B49/06 |
主分类号 |
F04B49/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A control device for an electric pump, the electric pump pumping a cooling medium, the control device comprising:
a controller configured to determine a presence of an abnormality in the electric pump when a temperature of the cooling medium is higher than a threshold value and the electric pump is locked, the threshold value being predetermined as a temperature that is higher than a freezing point of the cooling medium. |
| 地址 |
Toyota-shi JP |
