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:
Jul. 21, 2015
Filed:
Jun. 26, 2012
Tetsunori Inoguchi, Hamamatsu, JP;
Shinji Sugihara, Mizuho, JP;
Tetsunori Inoguchi, Hamamatsu, JP;
Shinji Sugihara, Mizuho, JP;
HAMANAKODENSO CO., LTD., Shizuoka-pref., JP;
DENSO CORPORATION, Kariya, JP;
Abstract
An evaporated fuel purge device integrally includes a main passage, a fuel inlet passage, a fuel outlet passage, an ejector, an air inlet passage, and an air outlet passage. Evaporated fuel flows into the main passage through the fuel inlet passage, and flow out of the main passage through the fuel outlet passage. Intake air flows into the ejector from a downstream of a turbocharger through the air inlet passage, and flows out of the ejector to an upstream of the turbocharger through the air outlet passage. At least three of the fuel inlet passage, the fuel outlet passage, the air inlet passage, and the air outlet passage are arranged to extend parallel with each other.