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:
Feb. 15, 2022
Filed:
Jun. 22, 2016
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
MITSUBISHI HEAVY INDUSTRIES, LTD., Tokyo, JP;
Abstract
A jet engine has an inletconfigured to introduce air, and a combustorhaving a fuel injection portthat injects a fuel, and configured to combust the fuel injected from the fuel injection portby using the air. The combustorhas a separation sectiondefining the air passage FA through which the air flows, between a rear endof the inlet and the fuel injection port. A plurality of turbulent flow generating sections () are arranged in the separation sectionto makes the air flow turbulent. Each of the plurality of turbulent flow generating sections () contains a member (B) which can restrain the turbulence of the air flow by moving or disappearing. It can be prevented that a high-pressure region reaches the inlet so that the thrust of the jet engine is reduced.