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:
Jan. 04, 2011
Filed:
Jan. 24, 2006
Dirk Quardt, Iserlohn, DE;
Volker Grosch, Herzkamp, DE;
Thomas Grossen, Schwerte, DE;
Harald Mundinger, Herscheid, DE;
Dirk Quardt, Iserlohn, DE;
Volker Grosch, Herzkamp, DE;
Thomas Grossen, Schwerte, DE;
Harald Mundinger, Herscheid, DE;
Guenther Spelsberg GmbH & Co. KG, Schalksmuehle, DE;
Insta Elektro GmbH, Luedenscheid, DE;
Abstract
A protective circuit for electrical connection to solar cells of a solar cell module is provided with a protective circuit that has a controlled electronic circuit arrangement. In this way, only minimal heating of the protective circuit for electrical connection of solar cells of a solar cell module occurs in operation. The controlled electronic circuit arrangement can have a trigger circuit and a switching arrangement which can be triggered by the trigger circuit, the switching arrangement being connected parallel to at least one solar cell, and in the case of shading of the solar cells, is at least temporarily activated by the trigger circuit so that a current bypass for the shaded solar cell is achieved.