CONTROL ALGORITHM FOR FREEING AN EGR VALVE FROM CONTAMINATION ADHESION |
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| 申请号 | PCT/US2007016273 | 申请日 | 2007-07-18 | 公开(公告)号 | WO2008013714A2 | 公开(公告)日 | 2008-01-31 |
| 申请人 | BORGWARNER INC; LABATAILLE JOSEPH; KEEFOVER ROBERT D; KAITSCHUCK DAVID; BUSATO MURRAY; | 发明人 | LABATAILLE JOSEPH; KEEFOVER ROBERT D; KAITSCHUCK DAVID; BUSATO MURRAY; | ||||
| 摘要 | A method of controlling a device having restricted movement. A controller is provided for controlling the operation of the device using a control algorithm. A normal operation control method is programmed onto the controller and is selectively activated by the controller to generate a normal control signal. A forcing control method is also programmed into the controller and selectively activates a forcing control signal. The normal operation control signal provides regular operation of the device, while the forcing control signal causes the device to operate in a manner that will correct the operation of the device when a restricted motion of the device is detected. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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