Invention Grant
US07753147B2 Vehicle drive system, power management device, and method for managing power
失效
车辆驱动系统,电源管理装置和电源管理方法
- Patent Title: Vehicle drive system, power management device, and method for managing power
- Patent Title (中): 车辆驱动系统,电源管理装置和电源管理方法
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Application No.: US11669229Application Date: 2007-01-31
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Publication No.: US07753147B2Publication Date: 2010-07-13
- Inventor: Patrick B. Usoro
- Applicant: Patrick B. Usoro
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations, Inc.
- Current Assignee: GM Global Technology Operations, Inc.
- Current Assignee Address: US MI Detroit
- Main IPC: B60L11/00
- IPC: B60L11/00

Abstract:
A power distribution system for a hybrid vehicle having an engine is disclosed. The power distribution system includes an electric motor/generator, a vehicle accessory drive system comprising a first accessory, and a power distribution apparatus. The power distribution apparatus includes a first power transfer member comprising a first shaft, the first shaft being configured to transfer power to the engine and from the engine. The power distribution apparatus further includes a second power transfer member comprising a second shaft, the second shaft being configured to transfer power to the motor/generator and from the motor/generator. The power distribution apparatus further includes a third power transfer member comprising a third shaft, the third shaft being configured to transfer power to the accessory drive system to drive the first accessory. The power distribution apparatus further includes a first clutch and a second clutch.
Public/Granted literature
- US20080179119A1 VEHICLE DRIVE SYSTEM, POWER MANAGEMENT DEVICE, AND METHOD FOR MANAGING POWER Public/Granted day:2008-07-31
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