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:
Feb. 23, 2016
Filed:
Sep. 06, 2012
Koji Hasegawa, Itami, JP;
Yasuhiro Hotta, Itami, JP;
Naotoshi Kinoshita, Itami, JP;
Tarou Endou, Itami, JP;
Shuichiro Fukuda, Itami, JP;
Kazuhiro Uchida, Itami, JP;
Yosuke Tomita, Itami, JP;
Hitoshi Kamada, Itami, JP;
Kazunori Wakabayashi, Itami, JP;
Koji Hasegawa, Itami, JP;
Yasuhiro Hotta, Itami, JP;
Naotoshi Kinoshita, Itami, JP;
Tarou Endou, Itami, JP;
Shuichiro Fukuda, Itami, JP;
Kazuhiro Uchida, Itami, JP;
Yosuke Tomita, Itami, JP;
Hitoshi Kamada, Itami, JP;
Kazunori Wakabayashi, Itami, JP;
KABUSHIKI KAISHA POWREX, Hyogo, JP;
Abstract
A partition portion includes a proximal portion fixed to the outer periphery of the peripheral wall portion and a sealing member mounted to the proximal portion in a manner that the sealing member is allowed to move in inner and outer circumferential directions of the peripheral wall portion. When receiving a force toward an outer circumferential direction, the sealing member is moved in the outer circumferential direction, and a distal end portion thereof is held in press-contact with a sliding contact portion of a ventilation member with a force generated along with the above-mentioned force.