Invention Grant
US08662220B2 Power management system for a vehicle, method for managing vehicle power and method for installing a vehicle power management system
失效
一种用于车辆的电力管理系统，用于管理车辆动力的方法以及用于安装车辆电力管理系统的方法
- Patent Title: Power management system for a vehicle, method for managing vehicle power and method for installing a vehicle power management system
- Patent Title (中): 一种用于车辆的电力管理系统，用于管理车辆动力的方法以及用于安装车辆电力管理系统的方法
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Application No.: US12307757Application Date: 2006-08-02
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Publication No.: US08662220B2Publication Date: 2014-03-04
- Inventor: Nelson Burkholder
- Applicant: Nelson Burkholder
- Applicant Address: US NC Greensboro
- Assignee: Mack Trucks, Inc.
- Current Assignee: Mack Trucks, Inc.
- Current Assignee Address: US NC Greensboro
- Agency: WRB-IP LLP
- International Application: PCT/US2006/030286 WO 20060802
- International Announcement: WO2008/016357 WO 20080207
- Main IPC: B60W20/00
- IPC: B60W20/00 ; B60W10/30
Abstract:
A power management system is provided for a vehicle having an internal combustion engine adapted to deliver power to vehicle drive wheels for propelling the vehicle and an engine powered component powered by the engine. The system includes a battery, a battery powered component powered by the battery, the battery powered component and the engine powered component being adapted to perform substantially the same functions, and a controller arranged to stop operation of the engine powered component so that additional engine power is available to the drive wheels, and to initiate operation of the battery powered component, when power sought to be delivered to the vehicle drive wheels from the engine reaches a predetermined percentage of maximum engine load.
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