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:
Jan. 27, 2009
Filed:
Oct. 11, 2005
Jae Woo Park, Suwon-si, KR;
Seung Kap Lee, Suwon-si, KR;
Chun MO Sung, Hwasung-Si, KR;
Samsung Electronics Co., Ltd, Suwon-si, KR;
Abstract
A variable capacity rotary compressor to securely fix a clutch pin to a rotation shaft includes first and second compression chambers having different inner volumes, a rotation shaft penetrating the first and second compression chambers, first and second eccentric bushes disposed on an outer circumference of the rotation shaft, a slot provided between the first and second eccentric bushes, a clutch pin protruding from the rotation shaft and disposed in the slot, and a fixing pin coupled with the side of the clutch pin in the rotation shaft to securely fix the clutch pin to the rotation shaft. A groove having a predetermined width can be formed at a rear side of the clutch pin and a rear side of the fixing pin can be inserted into the groove to couple with the clutch pin in the rotation shaft.