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. 25, 2012
Filed:
Dec. 21, 2007
Lennart Andersson, Varberg, SE;
Jonas Edvardsson, Mölndal, SE;
Edward Jobson, Romelanda, SE;
Heije Westberg, Hisings Backa, SE;
Per-olof Larsson, Helsingborg, SE;
Owe Mars, Höganäs, SE;
Jörgen Knuth-nielsen, Eldsberga, SE;
Lennart Andersson, Varberg, SE;
Jonas Edvardsson, Mölndal, SE;
Edward Jobson, Romelanda, SE;
Heije Westberg, Hisings Backa, SE;
Per-Olof Larsson, Helsingborg, SE;
Owe Mars, Höganäs, SE;
Jörgen Knuth-Nielsen, Eldsberga, SE;
Volvo Technology Corp., Göteborg, SE;
Höganäs AB, Höganäs, SE;
Abstract
A particulate filtration device includes a filter with a feed inlet side for a feed gas and an filtrate outlet for a filtrate, feed gas channels and filtrate channels, and one or more diaphragms between the feed inlet side and the filtrate outlet. Opposite to the feed inlet side a particulate outlet is arranged with a collector compartment attached to the particulate outlet for collecting particulates retained in the feed gas channels.