TOROIDAL TYPE STEPLESS TRANSMISSION AND STEPLESS TRANSMISSION

Title:

TOROIDAL TYPE STEPLESS TRANSMISSION AND STEPLESS TRANSMISSION

Document Type and Number:

WIPO Patent Application WO/2008/001690

Kind Code:

A1

Abstract:

A toroidal type stepless transmission where a carrier (100) and a disk (2) are in direct friction contact with each other to allow power transmission between the carrier (100) and the disk (2) by friction force. Accordingly, the transmission does not require processing of gears and claws on the disk or the carrier, which has been required conventionally. As a result, production processes are reduced to enable a considerable reduction in production costs.

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Inventors:

NISHII HIROKI
INOUE EIJI
KOBAYASHI NORIHISA
TOYODA TOSHIRO

Application Number:

PCT/JP2007/062600

Publication Date:

January 03, 2008

Filing Date:

June 22, 2007

Export Citation:

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Assignee:

NSK LTD (JP)
NISHII HIROKI
INOUE EIJI
KOBAYASHI NORIHISA
TOYODA TOSHIRO

International Classes:

F16H15/38; F16H37/02

Foreign References:

JPH1061744A	1998-03-06
JPH0893816A	1996-04-12
JP2004218769A	2004-08-05

Attorney, Agent or Firm:

OGURI, Shohei et al. (7-13 Nishi-Shimbashi 1-chome,Minato-k, Tokyo 03, JP)

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