Invention Grant
- Patent Title: Ball type continuously variable transmission/infinitely variable transmission
- Patent Title (中): 球型无级变速器/无级变速器
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Application No.: US14020593Application Date: 2013-09-06
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Publication No.: US08986150B2Publication Date: 2015-03-24
- Inventor: Mark R. J. Versteyhe , Matthias W. J. Byltiauw , James F. Ziech
- Applicant: Dana Limited
- Applicant Address: US OH Maumee
- Assignee: Dana Limited
- Current Assignee: Dana Limited
- Current Assignee Address: US OH Maumee
- Agency: Wilson Sonsini Goodrich & Rosati
- Main IPC: F16H15/50
- IPC: F16H15/50 ; F16H37/08 ; F16H15/52
Abstract:
A variable transmission includes an input shaft, a planetary gear set drivingly engaged with a variator comprising, a variator carrier assembly, a first ring assembly, and a second ring assembly; and the output shaft, arranged with various combinations of brakes and clutches to produce transmissions with continuously variable or infinitely variable torque output ratios.
Public/Granted literature
- US20140194243A1 BALL TYPE CONTINUOUSLY VARIABLE TRANSMISSION/INFINITELY VARIABLE TRANSMISSION Public/Granted day:2014-07-10
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