CONNECTING ROD AND DOUBLE-SIDED RECLINING MECHANISM

Title:

CONNECTING ROD AND DOUBLE-SIDED RECLINING MECHANISM

Document Type and Number:

WIPO Patent Application WO/2011/125372

Kind Code:

A1

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:

AOI HIROHITO (JP)
ENOKIJIMA TOMOHIRO (JP)

Application Number:

PCT/JP2011/053014

Publication Date:

October 13, 2011

Filing Date:

February 14, 2011

Export Citation:

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Assignee:

SHIROKI CORP (JP)
AOI HIROHITO (JP)
ENOKIJIMA TOMOHIRO (JP)

International Classes:

A47C1/024; F16C3/02; B60N2/22

Foreign References:

JP2003117631A	2003-04-23
JPH06262291A	1994-09-20
JP2007092932A	2007-04-12
JP2008051221A	2008-03-06
JP2002101996A	2002-04-09
JPH05212470A	1993-08-24
JP2002101996A	2002-04-09

Other References: