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:
Jun. 13, 2017
Filed:
Dec. 19, 2012
Tokyo Roki Co., Ltd., Yokohama-shi, Kanagawa, JP;
Nikki Co., Ltd, Atsugi-shi, Kanagawa, JP;
Takatsugu Kurosawa, Yokohama, JP;
Tadashi Ichikawa, Yokohama, JP;
Yoshinori Maehira, Yokohama, JP;
Takayuki Idehara, Yokohama, JP;
Tomoaki Fukuoka, Atsugi, JP;
Masashi Iwasaki, Atsugi, JP;
Koji Kawayoko, Atsugi, JP;
Takaya Kohara, Atsugi, JP;
Tokyo Roki Co., Ltd., Yokohama-shi, Kanagawa, JP;
Nikki Co., Ltd., Atsugi-shi, Kanagawa, JP;
Abstract
A purpose of the present invention is to improve the oil removal rate in an oil separator that separates and removes oil from gas including the oil as an impurity. The oil separator according to the present invention is characterized by including a first filter member () in a cylindrical shape made with a cylindrical filter material having an air permeability, and positioned such that the target gas flows in from a hollow part as well as a central axis is in an up-down direction, and a second filter member () made with a filter material having air permeability and wrapped around the first filter member () along an outer surface thereof with a predetermined spacing from the outer surface of the first filter member ().