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:
Mar. 25, 2003
Filed:
Apr. 16, 2001
Nobuhiko Zushi, Tokyo, JP;
Shoji Kamiunten, Tokyo, JP;
Yamatake Corporation, , JP;
Abstract
A flow velocity detector, wherein an upstream side temperature sensor ( U ) and a downstream side temperature sensor ( D ) are disposed on both sides of a heater ( - ) with the recessed and projected direction of the heater ( - ) in comb tooth-shape positioned approximately in parallel with the flow direction A of a detected fluid, whereby heat from the heater ( - ) first heats the crank-shaped connection parts (J) of the temperature sensors ( U D ) in comb tooth shape, respectively, and then transfers through straight line parts (S) along the crank-shapes in the direction approximately in parallel with the flow direction of the detected fluid.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile