Title:
コネクティングロッドの製造方法及び両側リクライニング装置
Document Type and Number:
Japanese Patent JP5662047
Kind Code:
B2
Abstract:
Provided are a connecting rod and a double-sided reclining mechanism such that with regard to the connecting rod, insertability into mating parts is satisfactory, and neither vibrations nor noises are generated, said connecting rod having been cut to a predetermined length by shearing work, and rotation transmission sections having been formed at least at both ends of said connecting rod. At least at one end of the connecting rod (13), there are formed, starting at the tip side, a small-diameter columnar section (101) the diameter of which is smaller than the diameter of a rotation transmission section (T); a tapered section (103) which is formed continuous to the small-diameter columnar section (101), and the diameter of which gradually increases; and the rotation transmission section (T), which is formed continuous to the tapered section (103).
Inventors:
青井 宏仁
榎嶋 友宏
榎嶋 友宏
Application Number:
JP2010084958A
Publication Date:
January 28, 2015
Filing Date:
April 01, 2010
Export Citation:
Assignee:
シロキ工業株式会社
International Classes:
A47C1/024; F16C3/02; B60N2/22
Attorney, Agent or Firm:
Toji Ijima