Invention Grant
- Patent Title: Multi-clutch transmission for a heavy duty vehicle
- Patent Title (中): 用于重型车辆的多离合器传动
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Application No.: US14371150Application Date: 2012-01-13
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Publication No.: US09429213B2Publication Date: 2016-08-30
- Inventor: Anders Hedman , Daniel Stàlberg , Christian Wargh
- Applicant: Anders Hedman , Daniel Stàlberg , Christian Wargh
- Applicant Address: SE Göteborg
- Assignee: Volvo Lastvagnar AB
- Current Assignee: Volvo Lastvagnar AB
- Current Assignee Address: SE Göteborg
- Agency: WRB-IP LLP
- International Application: PCT/EP2012/000141 WO 20120113
- International Announcement: WO2013/104374 WO 20130718
- Main IPC: F16H3/091
- IPC: F16H3/091 ; F16H3/00 ; F16H3/08

Abstract:
A multi-clutch transmission is provided with a first and a second input frictional clutch, an input arrangement for establishing a driving connection of a prime mover and the first and second frictional clutches, and a main transmission. The main transmission has a first and a second rotational axis about which a main shaft and a countershaft is arranged respectively, an output shaft and connection means for establishing a driving connection between the main shaft and the output shaft, and least two input shafts, which are connected to the first and second input frictional clutch, and a reverse shaft provided with a first reverse gear wheel. A reverse gear is achieved by transferring power over the reverse shaft to the output shaft.
Public/Granted literature
- US20150020624A1 MULTI-CLUTCH TRANSMISSION FOR A HEAVY DUTY VEHICLE Public/Granted day:2015-01-22
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