Invention Grant
- Patent Title: Association of torque requesting modules in a coordinated torque architecture
- Patent Title (中): 扭矩请求模块在协调扭矩结构中的关联
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Application No.: US11934234Application Date: 2007-11-02
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Publication No.: US08195370B2Publication Date: 2012-06-05
- Inventor: Robert C. Simon, Jr. , Leonard G. Wozniak , Michael Livshiz , Christopher E. Whitney , Charles H. Folkerts , Scott J. Chynoweth , David J. Stroh
- Applicant: Robert C. Simon, Jr. , Leonard G. Wozniak , Michael Livshiz , Christopher E. Whitney , Charles H. Folkerts , Scott J. Chynoweth , David J. Stroh
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Main IPC: B60L15/20
- IPC: B60L15/20

Abstract:
A powertrain control system for a vehicle includes a plurality of axle torque request modules that generate respective axle torque requests based on respective performance criteria of a vehicle, an axle torque arbitration module that generates a net axle torque request based on the plurality of axle torque requests, a plurality of propulsion torque request modules that generate respective propulsion torque requests based on respective performance criteria of an engine of the vehicle, a propulsion torque arbitration module that determines a net engine torque request based on the net axle torque request and the plurality of propulsion torque requests, and a propulsion torque control module that controls a plurality of actuators based on the net engine torque request such that the engine produces an output torque in accordance with the net engine torque request.
Public/Granted literature
- US20090024263A1 ASSOCIATION OF TORQUE REQUESTING MODULES IN A COORDINATED TORQUE ARCHITECTURE Public/Granted day:2009-01-22
Information query
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