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:
Mar. 07, 2017

Filed:

Dec. 18, 2014
Applicant:

Aisan Kogyo Kabushiki Kaisha, Obu-shi, Aichi-ken, JP;

Inventors:

Yoshihiro Yasuda, Toyota, JP;

Takashi Kato, Obu, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/04 (2006.01); F02M 25/08 (2006.01); B01D 45/08 (2006.01);
U.S. Cl.
CPC ...
F02M 25/0854 (2013.01); B01D 45/08 (2013.01); B01D 53/0415 (2013.01); B01D 2257/702 (2013.01); B01D 2259/4516 (2013.01); F02M 2025/0863 (2013.01);
Abstract

An evaporated fuel processing apparatus includes a casing provided with a tank port, and the casing is provided with at least one adsorbent layer filled with adsorbent which adsorbs/desorbs evaporated fuel generated in a fuel tank or the like, a vapor-liquid separator separating the evaporated fuel introduced from the tank port into a vapor phase component and a liquid phase component thereof, respectively, and a filter separating the vapor-liquid separator from the adsorbent layer, and, a liquid storing member which is a component separate from the casing, and is opened at at least a tank port side for storing the separated liquid phase component is attached in the casing, and, the filter is fixed to an inner circumferential surface of the casing and the liquid storing member is sandwiched between the casing and the filter.


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