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:
Dec. 05, 1995
Filed:
May. 31, 1994
Applicant:
Inventor:
Josef Glaser, Graz, AT;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01L / ;
U.S. Cl.
CPC ...
73708 ; 73756 ; 16510419 ;
Abstract
A cooled pressure sensor includes a first housing part with inlet and out pipes for a cooling medium and a second housing part sealed gas-tight by means of a membrane and containing a signal generating element for force or displacement sensing. Several cooling channels are located in the wall of the second housing part, the coding channel being at least indirectly connected to the inlet and outlet pipes and positioned around the signal generating element to be cooled and/or are directed towards the membrane subject to high thermal loads to achieve better cooling performance.