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.:
Date of Patent:
Jul. 18, 2000
Filed:
Dec. 02, 1998
Applicant:
Inventors:
Jiro Iizuka, Takasaki, JP;
Akiyoshi Higashiyama, Gunma, JP;
Assignee:
Sanden Corporation, Gunma, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01C / ;
U.S. Cl.
CPC ...
418 555 ; 418 57 ; 418151 ;
Abstract
In a scroll compressor in which a movable scroll member (4) is eccentrically spaced from a fixed scroll member (5) and rotatably holds an eccentric bush (3) having a bush hole (30) inserted with a crank pin (110) of a crank shaft (10), the eccentric bush is movable in a radial direction of the crank pin and is guided by a guide pin (11) fixed to the eccentric bush. A pin hole (1110) is formed to penetrate the crank pin in the radial direction. The guide pin extends through the pin hole in the radial direction. Movement of the eccentric bush is guided with the guide pin being cooperated with the pin hole.