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:
May. 07, 2019
Filed:
Dec. 13, 2017
Applicant:
Hyundai Kefico Corporation, Gunpo, Gyeonggi-do, KR;
Inventor:
Ahn Hee Lee, Incheon, KR;
Assignee:
HYUNDAI KEFICO CORPORATION, Gunpo, Gyeonggi-do, KR;
Primary Examiner:
Int. Cl.
CPC ...
F02M 25/08 (2006.01); F04D 27/02 (2006.01); F16K 15/18 (2006.01); F16K 15/02 (2006.01); F04F 5/16 (2006.01); F04F 5/46 (2006.01); F02D 41/00 (2006.01);
U.S. Cl.
CPC ...
F02M 25/0836 (2013.01); F02M 25/089 (2013.01); F04D 27/0215 (2013.01); F04F 5/16 (2013.01); F04F 5/46 (2013.01); F16K 15/023 (2013.01); F16K 15/181 (2013.01); F02D 41/004 (2013.01); F05D 2220/40 (2013.01);
Abstract
An ejector for vaporized fuel gas recirculation devices is provided. The ejector for vaporized fuel gas recirculation devices reduces the number of elements equipped in a vehicle and an ejector mounting angle is adjusted to be suitable for a layout environment of the vehicle. Accordingly, a mounting cavity of the vehicle is more efficiently designed. When an intake pressure of an intake manifold is reduced a base component is moved in a direction toward a first nozzle component, and a region of the base component except an aperture closes the first nozzle component.