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. 04, 2019
Filed:
Jun. 15, 2017
Noritz Corporation, Hyogo, JP;
Yuta Tsuji, Kobe, JP;
Naoki Se, Kobe, JP;
Hideyuki Fujisawa, Kobe, JP;
Katsuya Imaoka, Kobe, JP;
Keizo Kawano, Kobe, JP;
Tatsuya Karaki, Kobe, JP;
Ryosuke Umakoshi, Kobe, JP;
NORITZ CORPORATION, Hyogo, JP;
Abstract
A cover member of a gas supply manifold has a bent rising wall portion that is formed by bending a part of the cover member so as to rise in an opposite direction of a main body. The bent rising wall portion is in a form of a loop surrounding the entire circumference of a gas supply flow path and an area around the gas supply flow path. Such configuration increases the rigidity of the cover member and prevents large distortion of the cover member and leakage of gas from the gas supply flow path. As a result, the thickness of the cover member is reduced and the weight and the production cost of the gas supply manifold are also reduced.