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:
Jul. 07, 2026
Filed:
Jun. 16, 2022
Niterra Co., Ltd., Nagoya, JP;
Daisuke Matsuyama, Nagoya, JP;
Kunihiko Yonezu, Nagoya, JP;
Masashi Nomura, Nagoya, JP;
Yuto Inose, Nagoya, JP;
Niterra Co., Ltd., Nagoya, JP;
Abstract
A gas sensorincluding: a sensor elementand a separatorstoring a metal terminalinside a passage holewherein the metal terminal has a body portionhaving a main surfacea first engagement portionand a second engagement portionthe separator further has a ledge portionhaving a first rearward-facing surfaceand a first frontward-facing surfacea front-end side of the first engagement portion protrudes/sinks outward/inward of the main surface, and the front end is opposed to the first rearward-facing surface, and in the main-surface direction, a maximum opening width Wof each retention holeretaining the metal terminal one by one satisfies a relationship of WWwith respect to a maximum width Wof the metal terminal at a part where the second engagement portion is located.