logo

For the Inventor, By the Inventor

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.:

US 9608490 B1

PDFFull Text
Expired
Date of Patent:
Mar. 28, 2017

Filed:

Dec. 02, 2014

Compressor

Applicant:

Daikin Industries, Ltd., Osaka-shi, Osaka, JP;

Inventors:

Keiji Aota, Kusatsu, JP;

Akinobu Ishizaki, Kusatsu, JP;

Assignee:

Daikin Industries, Ltd., Osaka, JP;

Attorney:

Global IP Counselors

Primary Examiner:

Dang Le

Int. Cl.
CPC ...
H02K 3/50 (2006.01); H02K 3/34 (2006.01); H02K 3/38 (2006.01); H02K 3/52 (2006.01); H02K 7/14 (2006.01); F04C 18/00 (2006.01); F04C 29/00 (2006.01); H02K 3/32 (2006.01);
U.S. Cl.
CPC ...
H02K 3/345 (2013.01); F04C 18/00 (2013.01); F04C 29/0057 (2013.01); F04C 29/0085 (2013.01); H02K 3/38 (2013.01); H02K 3/522 (2013.01); H02K 7/14 (2013.01); F04C 2210/26 (2013.01); F04C 2230/231 (2013.01); F04C 2240/30 (2013.01); F04C 2240/40 (2013.01); H02K 3/325 (2013.01); H02K 2203/06 (2013.01);
Abstract

A compressor includes a casing, a compression mechanism arranged inside the casing, a motor arranged inside the casing, and an insulation sheet. The motor drives the compression mechanism. The motor is a concentrated-winding motor having a stator that has a plurality of teeth, and an insulator adjacent to the stator, with windings wound about the teeth with the insulator interposed between the windings and the teeth. The insulation sheet is arranged between the casing and crossover wires of the windings.

Find Patent Forward Citations

Aota, Keiji. (2017). Compressor (U.S. Patent No. 9608490). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9608490

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…