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. 07, 2020
Filed:
May. 24, 2017
Hydac Process Technology Gmbh, Neunkirchen, DE;
Markus Olschok, Neunkirchen, DE;
Christian Schindler, Sulzbach, DE;
Alexander Schwarzkopf, St. Wendel, DE;
HYDAC PROCESS TECHNOLOGY, Neunkirchen, DE;
Abstract
A filter device for fluids includes a housing () accommodating a filter element (). The housing has an inlet () for the supply of fluid to be purified to a non-filtrate chamber () of the housing () and has an outletfor the filtrate. The non-filtrate chamber is separated from a filtrate chamber () of the housing () by the filter medium (). A magnetic field-generator unit () is arranged inside the non-filtrate chamber (). An adhering surface a sleeve or casing () attracts ferromagnetic particles by a magnetic force effect. In the non-filtrate chamber (), the sleeve () extends outside of the respective filter element () parallel to the inlet () and transversely to the outlet (). The non-filtrate chamber () at least partially encompasses the outlet () at the point of transition to the filtrate chamber ().