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 11180422 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 23, 2021

Filed:

Oct. 23, 2018
Applicant:

Honda Motor Co., Ltd., Tokyo, JP;

Inventors:

Karl J. Schroeder, Columbus Grove, OH (US);

Robert Craig De Neff, Bellefontaine, OH (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B 41/51 (2006.01); C04B 35/71 (2006.01); B01J 3/03 (2006.01); B01J 3/00 (2006.01); B22D 18/04 (2006.01);
U.S. Cl.
CPC ...
C04B 41/51 (2013.01); B01J 3/002 (2013.01); B01J 3/006 (2013.01); B01J 3/03 (2013.01); C04B 35/71 (2013.01); B01J 2219/002 (2013.01); B01J 2219/00162 (2013.01); B01J 2219/00182 (2013.01); B22D 18/04 (2013.01); C04B 2235/6581 (2013.01);
Abstract

A method of forming a ceramic-metal composite part is described herein. The method includes maintaining molten metal in an interior of a housing in a liquefied state, the interior including a first chamber, a second chamber, and a port defined therebetween. The method further includes sealing the port such that the molten metal in the first chamber is maintained at a first liquid level, suspending a part at a height within the first chamber above the first liquid level, forming a pressure differential between the first chamber and the second chamber, unsealing the port such that molten metal from the second chamber flows into the first chamber, and resealing the port when the molten metal in the first chamber reaches a second liquid level such that the ceramic part is submerged in the molten metal.


Find Patent Forward Citations

Schroeder, Karl. (2021). Vacuum pressure transformation vessel and method of use (U.S. Patent No. 11180422). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11180422

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

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