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:
Mar. 12, 1996
Filed:
Dec. 15, 1994
Applicant:
Inventors:
Nelik I Dreiman, Tipton, MI (US);
Hubert Richardson, Jr, Brooklyn, MI (US);
Assignee:
Tecumseh Products Company, Tecumseh, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B / ; F04C / ; F04C / ;
U.S. Cl.
CPC ...
418 551 ; 418 556 ; 74572 ; 4174105 ; 184-618 ; 310 74 ;
Abstract
A scroll compressor including a flywheel attached to the rotor of the motor. The flywheel prevents reverse rotation of the orbiting scroll during current interruption or normal compressor shutdown. Additionally, the flywheel prevents destruction of the oil in oil sump around the lubrication oil pick up.