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:
Aug. 13, 2002
Filed:
Mar. 15, 2001
Xiaofeng Yang, Broadview Heights, OH (US);
Michael Nagy, Lakewood, OH (US);
Rosemount Aerospace Inc., Burnsville, MN (US);
Abstract
A resistive bridge interface circuit includes: (a) a pair of input power terminals; and (b) a resistive bridge circuit that includes a pair of parallel resistive branches coupled between the pair of input power terminals; (c) where each resistive branch of the resistive bridge interface circuit includes a voltage output terminal and a switch incorporated in series with the resistive branch; and (d) where each switch is activated at a duty cycle. In one embodiment, at least one of the resistive branches includes a variable resistor incorporated in series therewith. In an alternate embodiment, each resistive branch includes a variable resistor incorporated in series therewith, where such variable resistors vary in response to an environmental condition (such as strain experienced by the variable resistors) in opposite directions with respect to each other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile