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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 10801089 B1

PDFFull Text
Date of Patent:
Oct. 13, 2020

Filed:

Oct. 31, 2016

Light metal cast component

Applicant:

Mubea Performance Wheels Gmbh, Salzburg, AT;

Inventors:

Josef Gartner, Mining, AT;

Werner Hubauer, Tumeltsham, AT;

Assignee:

Mubea Performance Wheels GmbH, Salzburg, AT;

Attorney:

Bejin Bieneman PLC

Primary Examiner:

Kevin P Kerns

Int. Cl.
CPC ...
B22D 21/00 (2006.01); B22D 18/02 (2006.01); B22D 18/04 (2006.01); C22C 21/02 (2006.01); C22F 1/043 (2006.01); B22D 1/00 (2006.01); C22F 1/04 (2006.01);
U.S. Cl.
CPC ...
C22C 21/02 (2013.01); B22D 1/00 (2013.01); B22D 18/02 (2013.01); B22D 18/04 (2013.01); B22D 21/007 (2013.01); C22F 1/04 (2013.01); C22F 1/043 (2013.01);
Abstract

A method includes producing a light metal cast component from a melt of an aluminium casting alloy. The alloy contains, by weight, silicon with 3.5 to 5.0%, magnesium with 0.2 to 0.7%, titanium with 0.07 to 0.12%, boron with a maximum of 0.012%, and optionally further alloy elements together with less than 1.5%, the rest, aluminium as well as unavoidable impurities, wherein the melt is produced from a base melt, a first grain refiner of an aluminium-silicon alloy and a second grain refiner of an aluminium-titanium-alloy, wherein the melt, in relation to the total weight, contains in total an amount of 0.1 to 5.0% of the first and the second grain refiner; wherein the casting is carried out by a low-pressure method and the melt is acted upon by compacting after the casting.

Find Patent Forward Citations

Gartner, Josef. (2020). Light metal cast component (U.S. Patent No. 10801089). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10801089

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

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