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:
Apr. 28, 1998
Filed:
Aug. 07, 1996
Applicant:
Inventors:
Karlheinz Wienand, Aschaffenburg, DE;
Marc Klammer, Heidelberg, DE;
Stefan Dietmann, Haiterbach, DE;
Christian Koch, Kleinostheim, DE;
Assignee:
Herheus Sensor-Nite GmbH, Hanau, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01F / ;
U.S. Cl.
CPC ...
7320426 ; 73756 ; 439630 ;
Abstract
In order to obtain a rapid response of resistor elements having a hot film in a sensor carrier of a hot film anemometer, the resistor elements are inserted into a drawer-like recess at one end of the sensor carrier. The resistor elements rest with one end on a three point contact and are held fast on the three point contact through tension by means of contact springs in the connection area of contact clamps. Heat transfer which is detrimental to exact measurements can be avoided by means of the three point contact.