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:
Jan. 29, 2019

Filed:

Dec. 03, 2015
Applicant:

Hyundai Motor Company, Seoul, KR;

Inventors:

Tae-Gyu Lee, Seoul, KR;

Jae-Hwang Kim, Gyeonggi-do, KR;

Hoon-Mo Park, Gyeonggi-do, KR;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02F 7/00 (2006.01); C22C 21/02 (2006.01);
U.S. Cl.
CPC ...
F02F 7/0085 (2013.01); C22C 21/02 (2013.01); F02F 2007/009 (2013.01);
Abstract

Disclosed is an aluminum alloy having superior elasticity and wear resistance. The aluminum alloy has superior elasticity and wear resistance and improved wear properties by including additional reinforcing phase formation such as AlNi phase formation. In particular, the reinforcing phase may be generated by adding nickel (Ni) that may reinforce and enhance properties which may be decreased due to generation of a ternary phase such as TiAlSi. The aluminum alloy comprises an amount of about 13 to 21% by weight of the silicon (Si), an amount of about 1 to 5% by weight of the nickel (Ni), an amount of about 4 to 5% by weight of the titanium (Ti), an amount of about 0.7 to 1% by weight of boron (B), and a remainder of Al based on a total weight of the aluminum alloy.


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