Invention Grant
- Patent Title: Toroidal continuously variable transmission
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Application No.: US15119008Application Date: 2015-01-29
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Publication No.: US10352410B2Publication Date: 2019-07-16
- Inventor: Hirotaka Kishida
- Applicant: NSK LTD.
- Applicant Address: JP Tokyo
- Assignee: NSK LTD.
- Current Assignee: NSK LTD.
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2014-027123 20140217
- International Application: PCT/JP2015/052594 WO 20150129
- International Announcement: WO2015/122291 WO 20150820
- Main IPC: F16H15/38
- IPC: F16H15/38 ; F16H57/021

Abstract:
A toroidal continuously variable transmission include a pair of disks which is provided rotatably and concentrically with each other in a state where inner surfaces of respective disks are opposed to each other and a power roller held between the disks opposing to each other. One of the disks is supported on a shaft. The other of the disks is rotatably supported, via a first bearing, on a hollow shaft into which the shaft is inserted and which is non-rotatably supported by a support member. The shaft is rotatably supported on the hollow shaft via a second bearing.
Public/Granted literature
- US20170045123A1 TOROIDAL CONTINUOUSLY VARIABLE TRANSMISSION Public/Granted day:2017-02-16
Information query
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