| 发明名称 |
METHOD AND DEVICE FOR OPERATING AN ELECTROMOTIVE FAN DRIVE |
| 摘要 |
A method and a device for operating a closed-loop or open-loop speed-controlled electric motor of a fan drive, which motor is connected to an on-board system voltage of a motor vehicle and the motor speed of which is set to a defined first desired speed, wherein, if the on-board system voltage fluctuates, the motor speed is set to a desired speed that is lower compared with the first desired speed. |
| 申请公布号 |
US2016099669(A1) |
申请公布日期 |
2016.04.07 |
| 申请号 |
US201514966364 |
申请日期 |
2015.12.11 |
| 申请人 |
Brose Fahrzeugteile GmbH & Co. KG, Wuerzburg |
发明人 |
JOACHIMSMEYER Dirk;RAUCH Martin |
| 分类号 |
H02P7/285 |
主分类号 |
H02P7/285 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for operating a closed-loop or open-loop controlled electric motor of a fan drive, the method comprising:
connecting the motor to an on-board system voltage of a motor vehicle; regulating a motor speed of the motor to a predetermined first desired speed, wherein the motor speed is regulated to a desired speed that is lower in comparison with the first desired speed if the on-board system voltage fluctuates. |
| 地址 |
Wuerzburg DE |
