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:
Jun. 30, 2020
Filed:
Feb. 13, 2015
Applicant:
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Inventors:
Yoshihiko Ueno, Tokyo, JP;
Oto Yamamoto, Tokyo, JP;
Tasuku Suzuki, Tokyo, JP;
Shojiro Furuya, Tokyo, JP;
Assignee:
MITSUBISHI HEAVY INDUSTRIES, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02K 7/00 (2006.01); F02K 7/10 (2006.01); F02C 7/264 (2006.01); F02K 9/95 (2006.01); F02K 9/32 (2006.01); F02K 9/78 (2006.01);
U.S. Cl.
CPC ...
F02K 7/10 (2013.01); F02C 7/264 (2013.01); F02K 9/32 (2013.01); F02K 9/78 (2013.01); F02K 9/95 (2013.01); F05D 2220/80 (2013.01); F05D 2240/35 (2013.01); F05D 2260/85 (2013.01);
Abstract
A combustor of a jet engine includes a fuel injector, an igniter for igniting a gas mixture of air and fuel, and a flame holder. The igniter is disposed in the flame holder. After an activation of the igniter, the igniter disappears, and a space after the disappearance functions as a flame-holding space.