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:
Jul. 23, 2019
Filed:
Jul. 01, 2016
Applicant:
Hong Kong Ecoaqua Co., Limited, Hong Kong, CN;
Inventor:
Zou Zhibin, Qingdao, CN;
Assignee:
HONG KONG ECOAQUA CO., LIMITED, Hong Kong, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 35/30 (2006.01); B01D 35/153 (2006.01);
U.S. Cl.
CPC ...
B01D 35/30 (2013.01); B01D 35/153 (2013.01); B01D 2201/301 (2013.01); B01D 2201/302 (2013.01); B01D 2201/304 (2013.01); B01D 2201/4015 (2013.01); C02F 2201/006 (2013.01); C02F 2307/10 (2013.01);
Abstract
A filter cartridge includes a removable filter. The filter cartridge includes housing that connects to a manifold at one end and has a removable cover at another end. The removable cover is held onto the housing by a removable connector. When one desires to change the filter, the cartridge is disconnected from the manifold, the removable connector is removed, then the removable cover is removed, and then the removable filter is replaced. Next, the removable cover is put back on, then the connector is connected, and the cartridge is reconnected to the manifold.