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:
Aug. 23, 2016
Filed:
Jan. 30, 2013
Mitsubishi Hitachi Power Systems, Ltd., Kanagawa, JP;
MITSUBISHI HITACHI POWER SYSTEMS, LTD., Kanagawa, JP;
Abstract
A pressure equalizing structure that includes: a gasification furnace () for gasifying a carbon-containing fuel; a pressure vessel () housing the gasification furnace (); an annulus section () filled with an inert gas and provided between the gasification furnace () and the pressure vessel (). A pressure equalizing part (), which is connected to the gasification furnace () to communicate between the inside of the gasification furnace () and the inside of the annulus section (), is provided in a region where the in-furnace gas temperature inside the gasification furnace () is higher than the annulus temperature inside the annulus section ().