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:
Sep. 04, 2012
Filed:
Aug. 20, 2008
Philip Holoch, Weisslingen, CH;
Karin Megnet, Ruti, CH;
Curdin Staheli, Wetzikon, CH;
BELIMO Holding, AG, Hinwil, CH;
Abstract
A flow sensor () comprising a flow channel () embedded in a base body ('), a flow sensor element () adjacent to the flow channel () and a cover plate () covering the flow channel () and arranged on the base body (′). The flow channel () is formed by an elastic sealing lip () which delimits the channel (), running on and around an upper side of the base body (′) lying opposite the cover plate () such that a seal is formed. This arrangement allows the formation of a sealed structure where a flow channel () with a level channel that avoids contamination and turbulence and has laminar current flowing through the flow channel ().