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:
Dec. 29, 1992
Filed:
Mar. 13, 1991
Fujio Ishiguro, Nagoya, JP;
Toru Kikuchi, Nagoya, JP;
NGK Insulators, Ltd., , JP;
Abstract
A detecting element for a thermal flow meter, which includes a support having a bearing surface, an electrically resistive body formed on the bearing surface of the support, an electrical conductor which is fixedly secured to the support by means of an adhesive, and an adhesive layer made of the adhesive. The conductor is electrically connected to the electrically resistive body through the adhesive layer. The adhesive layer consists essentially of a glass component and a metal component, such that the glass component has a larger volume than the metal component, and such that the glass and metal components are unevenly distributed in the adhesive layer.