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:
Jan. 05, 2016
Filed:
May. 23, 2009
Applicants:
Viktor Josef Lauer, Nalbach, DE;
Giuseppe Zeolla, Minusio, CH;
Inventors:
Viktor Josef Lauer, Nalbach, DE;
Giuseppe Zeolla, Minusio, CH;
Assignee:
HYDAC S.A., Mezzovico, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05D 15/00 (2006.01); G05D 16/00 (2006.01); F15B 21/04 (2006.01); B01D 35/147 (2006.01);
U.S. Cl.
CPC ...
F15B 21/042 (2013.01); B01D 35/147 (2013.01); F15B 21/041 (2013.01);
Abstract
A fluid cooling device has at least one heat exchanger device () for cooling at least one fluid and has at least one filter device () also for filtering the fluid conducted to a hydraulic device (). The device has a follow-up suction device () that, if required, conducts fluid to the suction side of the hydraulic device fluid cooling ().