Invention Grant
- Patent Title: Multi-group transmission
- Patent Title (中): 多组传输
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Application No.: US11913717Application Date: 2006-04-18
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Publication No.: US08166847B2Publication Date: 2012-05-01
- Inventor: Josef Bader , Stefan Renner
- Applicant: Josef Bader , Stefan Renner
- Applicant Address: DE Friedrichshafen
- Assignee: SF Friedrichshafen AG
- Current Assignee: SF Friedrichshafen AG
- Current Assignee Address: DE Friedrichshafen
- Agency: Davis & Bujold, P.L.L.C.
- Priority: DE102005021760 20050511
- International Application: PCT/EP2006/003511 WO 20060418
- International Announcement: WO2007/019889 WO 20070222
- Main IPC: F16H57/02
- IPC: F16H57/02
Abstract:
A multi-group transmission (1) is proposed, comprising a gearbox actuator, in which an exhaust channel (3) is provided in the gearbox housing (2), said channel extending from a gearbox compartment (4) provided on the gearbox housing (2) for the installation of the gearbox actuator, to the output sensor (5), whereby the gearbox compartment (4) also serves as a collecting chamber for exhaust air.
Public/Granted literature
- US20080190239A1 Multi-Group Transmission Public/Granted day:2008-08-14
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