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. 18, 2011
Filed:
May. 21, 2008
Thomas A. Larson, Saint Louis Park, MN (US);
Gregory C. Brown, Chanhassen, MN (US);
Thomas A. Larson, Saint Louis Park, MN (US);
Gregory C. Brown, Chanhassen, MN (US);
Honeywell International Inc., Morristown, NJ (US);
Abstract
A pressure-sensing module includes a housing having a process-fluid port configured to be coupled to a process-fluid-flow circuit. The housing defines a first chamber into which the process fluid can flow through the process-fluid port. An isolator assembly is disposed within the housing and includes a fill port. The isolator assembly is configured to define a second chamber into which pressure-coupling fluid may be injected through the fill port. An electronic circuit is disposed within the second chamber and is configured to be pressure coupled by the coupling fluid and isolator assembly to the flow circuit. A plug having first and second ends occupies the fill port thereby sealing the second chamber. The first end is exposed to the process fluid in the first chamber, and the second end is exposed to the coupling fluid in the second chamber.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile