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, 2013
Filed:
Jun. 17, 2009
Paolo Colombo, Alessandria, IT;
Domenico Cantarelli, Casale Monferrato, IT;
Marco Bigliati, Casale Monferrato, IT;
Mauro Zorzetto, Casale Monferrato, IT;
Fabio Nebbia, Casale Monferrato, IT;
Giorgio Martinengo, Casale Monferrato, IT;
Paolo Colombo, Alessandria, IT;
Domenico Cantarelli, Casale Monferrato, IT;
Marco Bigliati, Casale Monferrato, IT;
Mauro Zorzetto, Casale Monferrato, IT;
Fabio Nebbia, Casale Monferrato, IT;
Giorgio Martinengo, Casale Monferrato, IT;
Eltek S.p.A., Casale Monferrato (Alessandria), IT;
Abstract
A pressure sensor device comprises a casing () defining a chamber () and an inlet passage () of the chamber. Accommodated in the chamber () is a pressure sensor () having a sensor body with a cavity and a membrane capable of deformation under pressure action of a fluid present in the inlet passage (). The device further comprises a circuit arrangement () to which the pressure sensor () is electrically connected, the circuit arrangement including a circuit support at least partially accommodated in the chamber (). The sensor body is not rigidly associated to the casing () and/or to other parts of the device (), i.e. it is mounted elastically or in a moveable manner with respect to the casing () and/or to said other parts () inside the chamber ().