Invention Application
- Patent Title: MACHINE CONTROL SYSTEM WITH DIRECTIONAL SHIFT MANAGEMENT
- Patent Title (中): 具有方向移动管理的机器控制系统
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Application No.: PCT/US2009/040974Application Date: 2009-04-17
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Publication No.: WO2009129471A1Publication Date: 2009-10-22
- Inventor: BERTSCH, Robert, P. , HEIN, Bruce, H. , WILSON, Jeremy, J. , GOLDAMMER, Timothy, A.
- Applicant: CATERPILLAR INC. , BERTSCH, Robert, P. , HEIN, Bruce, H. , WILSON, Jeremy, J. , GOLDAMMER, Timothy, A.
- Applicant Address: 100 N.E. Adams Street Peoria, IL 61629-9510 US
- Assignee: CATERPILLAR INC.,BERTSCH, Robert, P.,HEIN, Bruce, H.,WILSON, Jeremy, J.,GOLDAMMER, Timothy, A.
- Current Assignee: CATERPILLAR INC.,BERTSCH, Robert, P.,HEIN, Bruce, H.,WILSON, Jeremy, J.,GOLDAMMER, Timothy, A.
- Current Assignee Address: 100 N.E. Adams Street Peoria, IL 61629-9510 US
- Agency: BECKMAN, William, A. et al.
- Priority: US12/081,642 20080418
- Main IPC: B60W10/00
- IPC: B60W10/00 ; B60K26/02 ; B60K23/00 ; E02F9/20 ; E02F3/34
Abstract:
A method is provided for operating a power system (16). The method includes receiving an operator request for a propulsion direction change. The method also includes selecting a power boost map in response to the propulsion direction change request. The power boost map increases the power rating of a power source (34) of the power system. In addition, the method includes directing power into the power source. The method further includes regulating the power system and accelerating a power source speed according to the power boost map when the power is no longer being directed into the power source.
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