Invention Grant
- Patent Title: Hub unit and a powertrain for a vehicle
- Patent Title (中): 轮毂单元和车辆的动力总成
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Application No.: US12518100Application Date: 2006-12-06
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Publication No.: US08505658B2Publication Date: 2013-08-13
- Inventor: Christian Wargh , Mats Akerblom
- Applicant: Christian Wargh , Mats Akerblom
- Applicant Address: SE Eskilstuna
- Assignee: Volvo Construction Equipment AB
- Current Assignee: Volvo Construction Equipment AB
- Current Assignee Address: SE Eskilstuna
- Agency: WRB-IP LLP
- International Application: PCT/SE2006/001393 WO 20061206
- International Announcement: WO2008/069707 WO 20080612
- Main IPC: B60K7/00
- IPC: B60K7/00
Abstract:
A hub unit includes an electric machine adapted for driving a wheel. The hub unit includes at least two planetary gears coupled in series between the electric machine and a wheel hub, and a gear shifting device for connecting and disconnecting, respectively, one of the planetary gears from being drivingly connected to the electric machine.
Public/Granted literature
- US20100294576A1 HUB UNIT AND A POWERTRAIN FOR A VEHICLE Public/Granted day:2010-11-25
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