The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 6739237 B1

PDF
Full Text
Expired
Date of Patent:
May. 25, 2004

Filed:

Mar. 04, 2002
Applicant:
Inventor:

Seung-don Seo, Gwangju, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01B 9/00 ;
U.S. Cl.
CPC ...
F01B 9/00 ;
Abstract

A connecting rod apparatus of a compressor for converting a rotation to a reciprocal sliding by connecting an eccentric portion of a crank shaft and a piston. The connecting rod apparatus has: a bush rotatably connected with the eccentric portion, and having a first connecting portion with a pair of sloping sides at an outer circumference, the sloping sides have a predetermined slope in regard to an axis of the eccentric portion; a connecting rod having a small inner diameter for being connected with a piston pin connected with the piston, the small inner diameter is formed at one end of the connecting rod, and a second connecting portion for being connected with the first connecting portion in a direction of the axis along the sloping sides.


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Seo, Seung-don. (2004). Connecting rod apparatus of hermetic compressor (U.S. Patent No. 6739237). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6739237

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