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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.:

US 11179662 B1

PDFFull Text
Date of Patent:
Nov. 23, 2021

Filed:

Dec. 04, 2017

Gas-liquid separator

Applicant:

Usui Co., Ltd., Shizuoka, JP;

Inventors:

Tetsunobu Suzuki, Shizuoka, JP;

Hidetaka Ito, Shizuoka, JP;

Assignee:

USUI CO., LTD, Shizuoka, JP;

Attorney:

Gottlieb, Rackman & Reisman, P.C.

Primary Examiner:

Dung H Bui

Int. Cl.
CPC ...
B01D 45/12 (2006.01); B04C 3/02 (2006.01); B04C 3/06 (2006.01); F02M 26/05 (2016.01); B01D 45/08 (2006.01); B04C 3/00 (2006.01); F02B 37/00 (2006.01); F02M 35/10 (2006.01);
U.S. Cl.
CPC ...
B01D 45/12 (2013.01); B04C 3/02 (2013.01); B04C 3/06 (2013.01); B01D 45/08 (2013.01); B04C 2003/003 (2013.01); B04C 2003/006 (2013.01); F02B 37/00 (2013.01); F02M 26/05 (2016.02); F02M 35/10 (2013.01);
Abstract

A gas-liquid separator includes an inlet pipe through which a gas-liquid two-phase fluid flows and a swirling flow generating ribbon disposed within the inlet pipe to swirl the gas-liquid two-phase fluid along an inner surface of the inlet pipe, wherein the inner surface of the inlet pipe includes a first step surface at a location downstream of a flow direction of the gas-liquid two-phase fluid from the swirling flow generating ribbon, the first step surface increasing an inner diameter of the inlet pipe downward thereof.

Find Patent Forward Citations

Suzuki, Tetsunobu. (2021). Gas-liquid separator (U.S. Patent No. 11179662). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11179662

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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