Invention Grant
- Patent Title: Dual clutch transmission for a motor vehicle
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Application No.: US15551982Application Date: 2016-01-20
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Publication No.: US10746259B2Publication Date: 2020-08-18
- Inventor: Steffen Hummel
- Applicant: AUDI AG
- Applicant Address: DE Ingolstadt
- Assignee: AUDI AG
- Current Assignee: AUDI AG
- Current Assignee Address: DE Ingolstadt
- Agency: Maier & Maier, PLLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2d43fbee
- International Application: PCT/EP2016/051088 WO 20160120
- International Announcement: WO2016/131591 WO 20160825
- Main IPC: F16H3/089
- IPC: F16H3/089 ; F16H3/00 ; F16H3/08

Abstract:
A dual clutch transmission for a motor vehicle provided with gearwheels sets that are shiftable via switching elements, which form in particular exactly eight wheel planes, which are respectively assigned to a first sub-transmission and to a second sub-transmission, among which each sub-transmission is provided with an input shaft and both sub-transmissions are provided with a common output shaft. The input shafts, which are coaxial to each other, can be alternately activated via a load-shiftable clutch, and the odd forward gears are assigned to the first sub-transmission and the even forward gears are assigned to the second sub-transmission, which can be shifted during a gear shift by means of the switching elements.
Public/Granted literature
- US20180031081A1 DUAL CLUTCH TRANSMISSION FOR A MOTOR VEHICLE Public/Granted day:2018-02-01
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