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:
Nov. 19, 2019
Filed:
Mar. 02, 2018
Applicant:
Meas France, Toulouse, FR;
Inventors:
Vincent Leger, Toulouse, FR;
Armand Castandet, Toulouse, FR;
Dariga Toulon-Meekhun, Ramonville Saint Agne, FR;
Assignee:
MEAS France, Toulouse, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 35/02 (2006.01); F01N 3/20 (2006.01); B01D 29/07 (2006.01); B01D 35/027 (2006.01); B01D 35/30 (2006.01); F01N 11/00 (2006.01);
U.S. Cl.
CPC ...
F01N 3/208 (2013.01); B01D 29/07 (2013.01); B01D 35/027 (2013.01); B01D 35/30 (2013.01); F01N 3/2066 (2013.01); F01N 11/00 (2013.01); F01N 2530/18 (2013.01); F01N 2610/02 (2013.01); F01N 2610/1406 (2013.01); F01N 2610/148 (2013.01); F01N 2610/1426 (2013.01); F01N 2610/1493 (2013.01); Y02T 10/24 (2013.01);
Abstract
A urea sensor protection assembly for protecting a fluid sensor of a urea sensor system comprises an inner cage supporting the fluid sensor and an outer cage. The inner cage has a first fixation element fixing the inner cage to a common holder. The outer cage has a filter capable of blocking a plurality of air bubbles and/or allowing a fluid to pass and a second fixation element fixing the outer cage to the common holder. The inner cage is at least partially arranged in an inner volume of the outer cage in an assembled state.