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. 11, 2013
Filed:
Jun. 27, 2005
Applicants:
Harald Fink, Ratingen, DE;
Maik Hyrenbach, Duisburg, DE;
Inventors:
Harald Fink, Ratingen, DE;
Maik Hyrenbach, Duisburg, DE;
Assignee:
ABB Technology AG, Zurich, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02B 13/035 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a gas-insulated medium-voltage switchgear comprising circuit breakers, disconnectors, and earth electrodes according to the preamble of patent claim. The aim of the invention is to fulfill the described market-specific requirements and to improve one such gas-insulated medium-voltage switchgear. To this end, the circuit breaker region is measured in such a way that the circuit breakers, and the output-side disconnectors and earth electrodes are all arranged therein.