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:
Mar. 19, 2024
Filed:
Aug. 26, 2022
Applicant:
Mazda Motor Corporation, Hiroshima, JP;
Inventors:
Ken Sakamoto, Aki-gun, JP;
Masaya Minato, Aki-gun, JP;
Tsutomu Shigenaga, Aki-gun, JP;
Chiaki Asano, Aki-gun, JP;
Assignee:
Mazda Motor Corporation, Hiroshima, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 1/00 (2006.01); B05D 1/02 (2006.01); B05D 7/14 (2006.01); B05B 13/04 (2006.01); F16J 10/02 (2006.01);
U.S. Cl.
CPC ...
B05D 1/005 (2013.01); B05D 1/02 (2013.01); B05D 7/14 (2013.01); B05B 13/0431 (2013.01); F16J 10/02 (2013.01);
Abstract
A method of applying heat shield material to form a heat shield layer on a crown surface of a piston of an engine is provided. The method includes the steps of disposing a dispenser that linearly discharges the heat shield material toward the crown surface, and moving an applied position of the heat shield material with respect to the crown surface in a circumferential direction of the crown surface, while discharging the heat shield material from the dispenser toward the crown surface.