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. 20, 2017
Filed:
May. 15, 2015
Applicant:
Denso Corporation, Kariya, Aichi-pref., JP;
Inventors:
Hiroyuki Harada, Kariya, JP;
Yuichiro Miura, Obu, JP;
Assignee:
DENSO CORPORATION, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 25/08 (2006.01); F16K 1/52 (2006.01); F16K 31/06 (2006.01); F16K 31/12 (2006.01);
U.S. Cl.
CPC ...
F16K 1/526 (2013.01); F02M 25/08 (2013.01); F02M 25/089 (2013.01); F02M 25/0836 (2013.01); F16K 1/52 (2013.01); F16K 31/06 (2013.01); F16K 31/0655 (2013.01); F16K 31/12 (2013.01); F02M 2025/0845 (2013.01); Y10T 137/7754 (2015.04); Y10T 137/88062 (2015.04);
Abstract
A first valve chamber, which receives a valve assembly of a tank closing solenoid valve, and a second valve chamber, which receives a valve assembly of a pressure responsive valve, are formed between a first flow passage and a second flow passage of a first housing by fitting a second peripheral wall of a second housing into a radially inner side of a first peripheral wall of the first housing. Thereby, it is not required to heat-weld and bond between a connecting end surface of the first housing and a connecting end surface of the second housing.