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. 14, 2018
Filed:
Sep. 03, 2014
Applicant:
Denso Corporation, Kariya, Aichi-pref., JP;
Inventors:
Assignee:
DENSO CORPORATION, Kariya, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 13/06 (2006.01); F04D 29/52 (2006.01); F02M 37/10 (2006.01); H02K 5/12 (2006.01); H02K 15/02 (2006.01); H02K 7/14 (2006.01); H02K 3/44 (2006.01); H02K 5/08 (2006.01); F02M 37/08 (2006.01);
U.S. Cl.
CPC ...
F04D 13/06 (2013.01); F02M 37/10 (2013.01); F04D 29/528 (2013.01); H02K 5/12 (2013.01); H02K 15/02 (2013.01); F02M 2037/082 (2013.01); H02K 3/44 (2013.01); H02K 5/08 (2013.01); H02K 7/14 (2013.01);
Abstract
A fuel chamber is formed between a pump arrangement and a motor arrangement, and outer flow passages are formed between a stator of the motor arrangement and a housing. Fuel, which is discharged from a discharge port of the pump arrangement, is outputted to an outside of the housing from a fuel discharge conduit that is formed on a side of the motor arrangement, which is opposite from the pump arrangement, after passing through the motor arrangement. At a time of performing electroplating on the stator, electrode contact portions, to which electrodes can contact, is formed in an outer wall of the stator, which forms the outer flow passages.