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:
Sep. 23, 2014
Filed:
Mar. 02, 2009
Applicant:
Jasper Den Dopper, Hooge Zwaluwe, NL;
Inventor:
Jasper Den Dopper, Hooge Zwaluwe, NL;
Assignee:
Daf Trucks N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 45/08 (2006.01); F01M 13/04 (2006.01); B04B 7/14 (2006.01); B01D 45/14 (2006.01); B04B 5/12 (2006.01);
U.S. Cl.
CPC ...
B04B 7/14 (2013.01); F01M 13/04 (2013.01); F01M 2013/0422 (2013.01); B04B 2005/125 (2013.01); B04B 5/12 (2013.01); B01D 45/14 (2013.01); Y10S 55/19 (2013.01);
Abstract
A disc for a disc stack separator for a breathing system of a crankcase space of a combustion engine of a vehicle has an annular conical section and a central part located therein and having a plurality of openings. The conical section is provided on one side with ribs which are curved from the inner periphery of the conical section to the outer circumference of the conical section.