Title:
トラクションドライブ機構
Document Type and Number:
Japanese Patent JP5310667
Kind Code:
B2
Abstract:
Assuming that N 1 and N 2 are the respective numbers of pinion rollers (23, 63); Á 1 is the ratio between the inner diameter of a ring roller (22) and the outer diameter of a sun roller (21); and Á 2 is the ratio between the inner diameter of a ring roller (62) and the outer diameter of a sun roller (61); and it holds that N 1 =3, and (Á 1 +1)×(Á 2 +1)¥24+16×2 0.5 , in the case where N 2 =3, then it holds that Á 1 ¥0.102 (Á 1 +1) × (Á 2 +1)+1.196, and Á 1 ¤min[0.204×(Á 1 +1)×(Á 2 +1)+3.123,7+4×3 0.5 ], and in the case where N 2 =4, then it holds that Á 1 ¥(2-2 0.5 ) ×(Á 1 +1) × (Á 2 +1) /4-1, and Á 1 ¤min[0.185×(Á 1 +1)×(Á 2 +1)+1.320,7+4×3 0.5 ].
Inventors:
Yoshihiro Mizuno
Kisaburo Hayakawa
Hiroyuki Nishizawa
Hiroyuki Yamaguchi
Seiichi Suwa
Kisaburo Hayakawa
Hiroyuki Nishizawa
Hiroyuki Yamaguchi
Seiichi Suwa
Application Number:
JP2010167150A
Publication Date:
October 09, 2013
Filing Date:
July 26, 2010
Export Citation:
Assignee:
Toyota Central R & D Labs.
International Classes:
F16H13/08
Domestic Patent References:
JP2007071248A | ||||
JP9042398A | ||||
JP61096040U | ||||
JP50022970A |
Attorney, Agent or Firm:
Patent Corporation yki International Patent Office
Previous Patent: JPS5310666
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