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:
Nov. 21, 2000
Filed:
Apr. 16, 1998
Applicant:
Inventors:
Hans Rauner, Nittenau, DE;
Johannes Schoettl, Worth, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K / ;
U.S. Cl.
CPC ...
137560 ; 137884 ; 3031192 ; 3031193 ;
Abstract
A valve control unit includes a housing and an electronic circuit disposed therein for controlling valve coils mountable on valves, the housing being formed as a conductor track carrier for carrying the electronic circuit, and conductor tracks carried by the housing, the conductor tracks having contacts for making electrical contact with corresponding opposing contacts of the valve coils.