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:
Sep. 06, 2022
Filed:
Sep. 05, 2018
Hydac Filter Systems Gmbh, Sulzbach/Saar, DE;
Thorsten Falk, SaarbrĂĽcken, DE;
HYDAC FILTERS SYSTEMS GMBH, Sulzbach/Saar, DE;
Abstract
A filter assembly, in particular used as a portable service unit for hydraulic applications, has a motor-pump unit () with one outlet () connected to a filter element () in the main flow. Another other outlet () of the motor-pump unit is connected to a device for measuring particles in the fluid in a bypass flow having a particle sensor (). As a component of the device for measuring particles, a fluid line () of predeterminable length as a stilling section is on the inflow side of the particle sensor () in such a way that gases carried along in the fluid re-dissolve in the fluid. The fluid line () of predeterminable length is accommodated in a housing part () of the assembly, combined to form at least one winding.