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:
Jun. 26, 2007
Filed:
Feb. 22, 2005
Applicants:
Ralf Hiddessen, Lehrte/Arpke, DE;
Roy Diers, Burgwedel, DE;
Jan-peter Ossenbrügge, Burgdorf, DE;
Werner Leuschner, Hannover, DE;
Inventors:
Ralf Hiddessen, Lehrte/Arpke, DE;
Roy Diers, Burgwedel, DE;
Jan-Peter Ossenbrügge, Burgdorf, DE;
Werner Leuschner, Hannover, DE;
Assignee:
Nass magnet GmbH, Hannover, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 31/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a solenoid valve having a coil, a magnet core, an armature, a yoke tube, a pole piece and a valve housing. The sealing and connection between the pole piece and the coil and/or the pole piece and the valve housing is effected by means of respective clamp-cutting edge connections each having a nose-like projection.