Title:
複リンク式可変ストロークエンジン
Document Type and Number:
Japanese Patent JP5629603
Kind Code:
B2
Abstract:
A multi-link, adjustable-stroke type engine includes: a timing gear provided on and concentrically with a crankshaft; an eccentric gear provided on an eccentric shaft and meshing with the timing gear so that rotation of the timing gear is transmitted to the eccentric gear; a lubricating oil passage provided in a cylinder barrel for supplying lubricating oil to lower shaft end portions of the crankshaft and eccentric shaft; and an ejection section provided in the lubricating oil passage for ejecting lubricating oil toward a meshing engagement section between the timing gear and the eccentric gear.
Inventors:
河野 昌平
杉 光太郎
杉 光太郎
Application Number:
JP2011037148A
Publication Date:
November 26, 2014
Filing Date:
February 23, 2011
Export Citation:
Assignee:
本田技研工業株式会社
International Classes:
F01M1/06; F02B75/32; F01M1/08; F02B67/04; F02B75/04; F02D15/02; F02F1/20
Attorney, Agent or Firm:
Yoichiro Shimoda
Shimoda 憲雅
Katsuhiko Sumiyoshi
Takizawa 匡則
Nozaki 俊剛
Shimoda 憲雅
Katsuhiko Sumiyoshi
Takizawa 匡則
Nozaki 俊剛