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Title:
FIXED-TYPE CONSTANT VELOCITY UNIVERSAL JOINT
Document Type and Number:
WIPO Patent Application WO/2023/095504
Kind Code:
A1
Abstract:
A fixed-type constant velocity universal joint 10 is configured so that a spherical-surface gap E1', in both axial-direction ends of an engagement part for engagement between an inner spherical surface 1a of an outer-side joint member 1 and an outer spherical surface 4b of a retainer 4, is smaller than a spherical-surface gap E1 in the axial-direction center section of the engagement part.

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Inventors:
KOBAYASHI TOMOSHIGE (JP)
KOBAYASHI MASAZUMI (JP)
SUGIYAMA TATSURO (JP)
Application Number:
PCT/JP2022/039297
Publication Date:
June 01, 2023
Filing Date:
October 21, 2022
Export Citation:
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Assignee:
NTN TOYO BEARING CO LTD (JP)
International Classes:
F16D3/223
Foreign References:
JP2009079684A2009-04-16
JP2009507195A2009-02-19
Attorney, Agent or Firm:
SHIROMURA Kunihiko et al. (JP)
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