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:
Feb. 24, 2015
Filed:
Aug. 06, 2013
Hydac Fluidtechnick Gmbh, Sulzbach/Saar, DE;
Philipp Hilzendegen, Weiskirchen, DE;
Franz-Rudolf Hell, Lebach, DE;
Andreas Bereschka, Bousbach, FR;
Hydac Fluidtechnik GmbH, Sulzbach/Saar, DE;
Abstract
A solenoid valve for controlling a fluid has a first housing part () and an axial guide () facing inwards for an armature () that can be displaced in the axial guide () under the effect of a solenoid () that at least partially surrounds the exterior of the first housing part (). A return spring () and a closing element () impact a valve closing element (). A second housing part () is arranged coaxially to the first housing part (). The first housing part () has a reduced wall portion () that faces inwards towards the armature () and the second housing part () and that effects a magnetic separation of the two housing parts () to at least some extent.