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:
Dec. 10, 1991
Filed:
Apr. 19, 1991
Wataru Sakashita, Shizuoka, JP;
Tsutomu Ichikawa, Shizuoka, JP;
Kabushiki Kaisha Toshiba, Kanagawa, JP;
Abstract
A scroll compressor for use in compressing gases includes a stationary scroll member having a top surface, a movable scroll member orbiting about the stationary scroll member for compressing gases together with the stationary scroll member as it orbits about the stationary scroll member, a muffler cavity formed in the stationary scroll member to increase the size of a muffler space in the scroll compressor, a discharge port formed in the center of the stationary scroll member for discharging the compressed gases, a release port formed in an offset position from the center of the stationary scroll member, a release cavity formed in the stationary scroll member and in communication with the released port, release guide passage passing through the stationary scroll member in parallel with the top surface of the stationary scroll member in communication with the release cavity, a sealed case for housing the stationary scroll member and the movable scroll member and a release pipe connected to the release guide passage through the sealed case.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile