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:
Nov. 06, 2018
Filed:
Nov. 22, 2017
Ihi Corporation, Tokyo, JP;
Shigeki Sakakura, Tokyo, JP;
Nobuyuki Honma, Tokyo, JP;
Takashi Nishii, Tokyo, JP;
Tomohiro Kaneko, Tokyo, JP;
Rie Harada, Tokyo, JP;
Kunitaka Masaki, Tokyo, JP;
Hiroyuki Kamata, Tokyo, JP;
Koki Hamada, Tokyo, JP;
Akihisa Yano, Tokyo, JP;
Tatsuya Oka, Tokyo, JP;
Yusuke Takeuchi, Tokyo, JP;
IHI CORPORATION, Tokyo, JP;
Abstract
An end surface of each first side wall, an end surface of each first middle wall, and an end surface of each first end wall are joined to an adjacent second structure by diffusion bonding, an end surface of each second side wall, an end surface of each second middle wall, and an end surface of each second end wall are joined to an adjacent first structure or a lid structure by diffusion bonding, a thickness of each first side wall is greater than or equal to a thickness of each first middle wall, and a thickness of each second side wall is greater than or equal to a thickness of each second middle wall.