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. 03, 2015
Filed:
May. 10, 2012
Hiraku Sakai, Tokyo, JP;
Hiraku Sakai, Tokyo, JP;
Koganei Corporation, Tokyo, JP;
Abstract
This filter is used to purify air by removing foreign matters such as liquid droplets contained in the air. A separation unit () is formed with a port block () and a separation cylinder (), and the port block is formed with a primary port () and a secondary port (). From the secondary port (), the air purified by removing the foreign matters in a separation chamber () of the separation unit () is flowed out. A discharge pipe () for guiding the purified air to the secondary port () is disposed in a center portion of a swirl flow generating chamber (). The foreign matters discharged from the discharging port () are collected in a collection container (). In the collection container (), a baffle platehaving a liquid guiding surface () is provided. A fin () is provided in an outer peripheral portion of the baffle plate (), and the liquid guiding surface () positioned at a center portion of the baffle plate () is flat.