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. 13, 2012
Filed:
Jan. 27, 2010
Takashi Egami, Tokoname, JP;
Takeshi Sakuma, Nagoya, JP;
Masahiro Tokuda, Nagoya, JP;
Atsuo Kondo, Okazaki, JP;
Takashi Egami, Tokoname, JP;
Takeshi Sakuma, Nagoya, JP;
Masahiro Tokuda, Nagoya, JP;
Atsuo Kondo, Okazaki, JP;
NGK Insulators, Ltd., Nagoya, JP;
Abstract
A tubular structure for fixing a particulate matter detection device including a tubular first holding tube having a fixing structure portion at a first end; and a tubular second holding tube having one end fixed to a second end so that the second holding tube is coaxial with the first holding tube. The particulate matter detection device is prolonged in one direction and having a detecting portion for particulate matter, with a takeout portion of a wiring line disposed in the tubular structure so that the detecting portion projects to the outside from the first end and so that the takeout portion is positioned in the second holding tube, and with the particulate matter detection device fixed to a pipe by the fixing structure portion so that the detecting portion is positioned in the pipe.