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:
May. 29, 2018
Filed:
Mar. 24, 2016
Kabushiki Kaisha Toyota Jidoshokki, Aichi-ken, JP;
Satoru Mitsuda, Aichi-ken, JP;
Ryo Umeyama, Aichi-ken, JP;
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI, Aichi-Ken, JP;
Abstract
A compressor is provided that comprises; a compression mechanism compressing a fluid; a motor driving the compression mechanism; and a housing that houses the compression mechanism and the motor. The compressor includes a low-temperature fluid passage forming unit having a surface forming a low-temperature fluid passage in which a low-temperature fluid flows and provided in the housing so as to cool the motor, and an oil passage forming unit having a surface forming an oil passage through which oil supplied into the housing flows. At least a part of the oil passage forming unit is arranged so as to face the low-temperature fluid passage forming unit with an interposed portion interposed therebetween such that the oil is cooled by heat exchange with the low-temperature fluid.