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:
Aug. 03, 2021
Filed:
Dec. 08, 2017
Applicant:
Edwards Japan Limited, Chiba, JP;
Inventors:
Yanbin Sun, Chiba, JP;
Kengo Saegusa, Chiba, JP;
Yoshiyuki Sakaguchi, Chiba, JP;
Hideki Omori, Chiba, JP;
Assignee:
Edwards Japan Limited, Chiba, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01R 13/73 (2006.01); F04D 29/40 (2006.01); H01R 12/75 (2011.01); H01R 13/04 (2006.01);
U.S. Cl.
CPC ...
H01R 13/73 (2013.01); F04D 29/40 (2013.01); H01R 12/75 (2013.01); H01R 13/04 (2013.01);
Abstract
A vacuum pump has a hermetic connector disposed on a base of a body of the vacuum pump. The hermetic connector has a plurality of pins connected to a plurality of electrical cables leading to the inside of the pump body. The connector is longer in a lateral direction than in an axial direction so that the connector is horizontally long in a circumferential direction of the pump body.