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:
Dec. 10, 2013
Filed:
Aug. 09, 2012
Hiroshi Chishima, Saitama, JP;
Hirotsugu Kudo, Saitama, JP;
Masayoshi Kawaguchi, Saitama, JP;
Kenji Shigetoyo, Saitama, JP;
Hiroshi Chishima, Saitama, JP;
Hirotsugu Kudo, Saitama, JP;
Masayoshi Kawaguchi, Saitama, JP;
Kenji Shigetoyo, Saitama, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
A system for supplying fuel to an internal combustion engine, while improving the utilization rate of an evaporation fuel, is provided. The raw fuel Fis separated to a first fuel Fand a second fuel Fby a separation device. The evaporation fuel V derived from the first fuel Fis suctioned from a condenserby an operation of a vacuum pump, and then supplied to a first fuel tank. During this operation, at least a part of the evaporation fuel V transits its phase from a gas phase to a liquid phase and stored in the first fuel tankas the first fuel F