Title:
JOINT FOR TORQUE TRANSMISSION AND WORM REDUCTION GEAR
Document Type and Number:
WIPO Patent Application WO/2016/175266
Kind Code:
A1
Abstract:
According to the present invention, a half portion of a drive-side uneven portion (26) on one axial side and a half portion of a driven-side uneven portion (32) on the other axial side are lightly pressed, in a radial direction, into an axial middle portion of a cup-side uneven portion (35), and a half portion of the drive-side uneven portion (26) on the other axial side and a half portion of the driven-side uneven portion (32) on the one axial side have radial gaps interposed between said half portions and both axial ends of the cup-side uneven portion (35). The drive-side and driven-side uneven portions (26, 32) are engaged with the cup-side uneven portion (35) with a circumferential gap interposed between the drive-side and driven-side uneven portions (26), (32) and the cup-side uneven portion (35).
Inventors:
OOSAWA RYOU (JP)
SEGAWA TORU (JP)
SEGAWA TORU (JP)
Application Number:
PCT/JP2016/063300
Publication Date:
November 03, 2016
Filing Date:
April 27, 2016
Export Citation:
Assignee:
NSK LTD (JP)
International Classes:
F16D3/18; F16D1/02; F16H1/16
Foreign References:
| JP2014035040A | 2014-02-24 | |||
| JPS5038670U | 1975-04-21 | |||
| JP2001003946A | 2001-01-09 | |||
| JPS5032450U | 1975-04-09 | |||
| US2114807A | 1938-04-19 | |||
| JPS487288U | 1973-01-26 | |||
| JP2003072563A | 2003-03-12 |
Attorney, Agent or Firm:
EIKOH PATENT FIRM, P. C. (JP)
Patent business corporation glory patent firm (JP)
Patent business corporation glory patent firm (JP)
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