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:
Apr. 19, 2011
Filed:
Apr. 26, 2005
Applicants:
Artur Jung, Quierschied, DE;
Norbert Sann, Riegelsberg, DE;
Inventors:
Artur Jung, Quierschied, DE;
Norbert Sann, Riegelsberg, DE;
Assignee:
Hydac Filtertechnik GmbH, Sulzbach/Saar, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F15B 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A modular unit has at least one filter (), pump () and cooling unit () fluidically connected to each other by a connection module () and connected to a tank unit (). The connection module () opens out inside () the tank unit with a suction opening (), together with the cooling unit () when the tank unit is connected (). The filter unit () and pump unit () are arranged outside the tank unit (). The modular unit can then be placed on and connected to a tank unit. The cooling unit protrudes inside the tank unit.