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:
Oct. 13, 2015
Filed:
Sep. 15, 2011
Chung-chin Huang, Taichung, TW;
Chin-ying Huang, Taichung, TW;
Hsin-ming Huang, Taichung, TW;
Hsing-hsiung Huang, Taichung, TW;
Kuan-chou Lin, Taichung, TW;
Yen-jen Yen, Yunlin, TW;
Chiang-wen Lai, Taichung, TW;
Chung-Chin Huang, Taichung, TW;
Chin-Ying Huang, Taichung, TW;
Hsin-Ming Huang, Taichung, TW;
Hsing-Hsiung Huang, Taichung, TW;
Kuan-Chou Lin, Taichung, TW;
Yen-Jen Yen, Yunlin, TW;
Chiang-Wen Lai, Taichung, TW;
GRAND MATE CO., LTD., Taichung, TW;
Abstract
The present invention provides a pressure gauge for measuring a pressure of a source. The pressure gauge includes a case, a flexible film, a magnetic device, a coil, a processor, and a screen. The case has a bore connecting the source. The coil is provided in the case. The flexible film is provided on an inner side of the case to cover the bore that the flexible film is expandable by the pressure of the source. The magnetic device is received in the case to be moved relative to the coil by the flexible film. The movement of the magnetic device causes the coil to generate an induced electromotive force, and the processor may find the gas pressure according to the induced electromotive force, and show it on the screen.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile