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.

Date of Patent:
May. 07, 2019

Filed:

Jan. 13, 2016
Applicant:

Denso Corporation, Kariya, Aichi-pref., JP;

Inventor:

Ryou Katsura, Kariya, JP;

Assignee:

DENSO CORPORATION, Kariya, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02D 19/02 (2006.01); F02M 21/02 (2006.01);
U.S. Cl.
CPC ...
F02M 21/0212 (2013.01); F02D 19/023 (2013.01); F02D 19/027 (2013.01); F02M 21/0224 (2013.01); F02M 21/0245 (2013.01); F02M 21/0275 (2013.01); Y02T 10/32 (2013.01);
Abstract

A fuel tank system stores liquefied gas fuel to be supplied to an engine. The liquefied gas fuel is refueled to the fuel tank system by a fueling equipment. The fuel tank system includes: a first tank part having a connector portion connected with the fueling equipment and defining a first storage chamber into which the liquefied gas fuel sent from the fueling equipment flows; a second tank part defining a second storage chamber that stores the liquefied gas fuel separately from the first storage chamber; and a sending part that raises a pressure of the liquefied gas fuel stored in the first tank part and that sends the liquefied gas fuel with the raised pressure to the second tank part.


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