Invention Grant
- Patent Title: Continuously variable transmission and an infinitely variable transmission variator drive
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Application No.: US15380043Application Date: 2016-12-15
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Publication No.: US09933054B2Publication Date: 2018-04-03
- Inventor: Kenneth E. Cooper , Mark R. J. Versteyhe , 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: Marshall & Melhorn, LLC
- Main IPC: F16H15/52
- IPC: F16H15/52 ; F16H37/08

Abstract:
A transmission having a variator drive capable of being placed in a continuously variable operating mode or an infinitely variable operating mode, capable of having a wide ratio range, and capable of integrating a clutching capability within the transmission. The variable transmissions can be operated in at least two different operating modes, depending on an engagement status of the clutches therein. Methods of running the variable transmissions and drivelines that incorporate such variable transmissions are provided.
Public/Granted literature
- US20170097069A1 CONTINUOUSLY VARIABLE TRANSMISSION AND AN INFINITELY VARIABLE TRANSMISSION VARIATOR DRIVE Public/Granted day:2017-04-06
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