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. 26, 2000
Filed:
Apr. 26, 1999
Applicant:
Inventors:
Michihiko Tani, Sanda, JP;
Yasufumi Masaki, Hirakata, JP;
Assignee:
Matsushita Electric Works, Ltd., Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04B / ;
U.S. Cl.
CPC ...
4174132 ; 4174133 ; 417 53 ; 417440 ; 73168 ;
Abstract
A method and system for determination of a pressure of the pressurized fluid with the use of a diaphragm pump responsible for accumulating the pressurized fluid in the vessel. The pump has a pump cavity and a diaphragm with a piezoelectric element which is actuated by an application of a voltage to displace the diaphragm for pumping a fluid into the vessel. The method comprises the steps of:
Tani, Michihiko. (2000). Method of measuring a pressure of a pressurized fluid fed through a (U.S. Patent No. 6164933). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6164933
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile