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:
Jan. 25, 2011
Filed:
Jun. 03, 2008
Applicants:
Mladen Schlichte, Lübeck, DE;
Erik Stender, Reinfeld, DE;
Inventors:
Mladen Schlichte, Lübeck, DE;
Erik Stender, Reinfeld, DE;
Assignee:
Dräger Safety AG & Co. KGaA, Lübeck, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 7/00 (2006.01); G01N 21/00 (2006.01); G01N 27/00 (2006.01); G01N 31/00 (2006.01); G01N 33/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A gas sensor has shock resistance and temperature resistance attributes. The gas sensor includes at least one catalytic measuring element (), which is arranged in a sensor housing () forming a combustion chamber (). The sensor housing () has at least one gas-permeable housing opening () for the gas exchange between the environment and the combustion chamber (). The catalytic measuring element () is arranged between at least two disk-shaped support elements () made of a heat-insulating and temperature-resistant material.