Title:
CONTINUOUSLY VARIABLE TRANSMISSION
Document Type and Number:
Japanese Patent JP2016014464
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To increase the degree of freedom of design of a four-bar link for changing the eccentricity of an eccentric point in a variable eccentricity mechanism of a crank continuously variable transmission.SOLUTION: If an actuator A drives a transmission shaft 15 to rotate relatively to an input shaft 11, a third link 32A fixed to the transmission shaft 15 moves relatively to a second link 31 fixed to the input shaft 11 among a first link 13, the second link 31, the third link 32A, and a fourth link 32B constituting a four-bar link, thereby moving the first and fourth links 13 and 32B, changing an eccentricity ε of an eccentric point O moving synchronously with the first link 13, and changing a transmission gear ratio between the input shaft 11 and the output shaft 12.
More Like This:
Inventors:
NISHIMURA YUJI
Application Number:
JP2014168548A
Publication Date:
January 28, 2016
Filing Date:
August 21, 2014
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
F16H29/04; F16H21/20
Attorney, Agent or Firm:
Ken Ochiai
Kazuaki Niki
Nude Shima Shinji
Kazuaki Niki
Nude Shima Shinji