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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 11661649 B1

PDFFull Text
Date of Patent:
May. 30, 2023

Filed:

Dec. 21, 2020

Component for fuel injector and method for coating the same

Applicant:

Hyundai Kefico Corporation, Gyeonggi-do, KR;

Inventors:

Han Su Park, Suwon, KR;

Heon Joon Park, Uiwang, KR;

Sung Chul Cha, Seoul, KR;

Assignee:

Hyundai Kefico Corporation, Gyeonggi-Do, KR;

Attorney:

Fox Rothschild LLP

Primary Examiner:

David Sample

Int. Cl.
CPC ...
F02M 61/16 (2006.01); C23C 14/06 (2006.01); C23C 14/35 (2006.01); C23C 14/56 (2006.01); C23C 28/00 (2006.01); C23C 28/04 (2006.01);
U.S. Cl.
CPC ...
C23C 14/0664 (2013.01); C23C 14/0688 (2013.01); C23C 14/35 (2013.01); C23C 14/352 (2013.01); C23C 14/56 (2013.01); C23C 28/04 (2013.01); C23C 28/42 (2013.01); F02M 61/166 (2013.01); F02M 61/168 (2013.01); F02M 2200/02 (2013.01); F02M 2200/9038 (2013.01);
Abstract

Disclosed are a component for a fuel injector and a method for coating the same. The component for the fuel injector may include a base material, a bonding layer laminated on the base material, a support layer laminated on the outer surface of the bonding layer, and an NbSiCN functional layer including an NbCN layer and an SiCN layer and alternately laminated on the outer surface of the support layer, thereby reducing friction, high hardness, shock resistance, heat resistance, and durability of the component for the fuel injector.

Find Patent Forward Citations

Park, Han. (2023). Component for fuel injector and method for coating the same (U.S. Patent No. 11661649). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11661649

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

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