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:
Jun. 12, 2018
Filed:
Jul. 17, 2013
Panasonic Intellectual Property Management Co., Ltd., Osaka-shi, Osaka, JP;
PANASONIC APPLIANCES REFRIGERATION DEVICES SINGAPORE, Singapore, SG;
Abstract
A sealed compressor of the present invention comprises an electric component (); a compression component () actuated by the electric component (); and a sealed container () which accommodates therein the electric component () and the compression component (), and stores lubricating oil therein; wherein the compression component () includes a crankshaft () including a main shaft () and an eccentric shaft (); a cylinder block () including a bearing unit () supporting the main shaft () such that the main shaft is rotatable, and a cylinder () defining a compression chamber (); and a suction muffler () through which a refrigerant gas () flows from an interior of the sealed container () to an interior of the compression chamber (); a separating wall () is provided between the suction muffler () and the electric component (); a first space () is formed between the suction muffler () and the separating wall (); and a second space () is formed between the electric component () and the separating wall ().