Surge protector

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11798766
APP PUB NO 20230036343A1
SERIAL NO

17791120

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention provides a surge protector, in particular for information technology and/or communications technology systems, which is equipped with: a housing (ST, BT; GT); a first input terminal (E1) for applying a first external voltage signal; a second input terminal (E2) for applying a second external voltage signal; a first output terminal (A1) for outputting the first external voltage signal; a second output terminal (A2) for outputting the second external voltage signal; a surge protection circuit device (G1, R1, Z1; G1, G2, R1, R2, Z1; G1, G2, R1, R2, Z1, Z2), at least part of which is provided on a circuit board (P) located in the housing (ST, BT; G); a first current path (ST1) for conducting the first external voltage signal from the first input terminal (E1) to the first output terminal (A1) bypassing the surge protection circuit device (G1, R1, Z1; G1, G2, R1, R2, Z1; G1, G2, R1, R2, Z1, Z2); a second current path (ST2) for conducting the second external voltage signal from the second input terminal (E2) to the second output terminal (A2) bypassing the surge protection circuit device (G1, R1, Z1; G1, G2, R1, R2, Z1; G1, G2, R1, R2, Z1, Z2); a third current path (ST3) for conducting the first external voltage signal from the first input terminal (E1) to the first output terminal (A1) via the surge protection circuit device (G1, R1, Z1; G1, G2, R1, R2, Z1; G1, G2, R1, R2, Z1, Z2); a first switching contact device (F1) for opening and closing the first current path (ST1); a first electrical surge protection component (G1) which is connected between the first and third current paths (ST1, ST3); and a mechanical tripping device (AU; B, S, EF, SL) for opening the first switching contact device (F1) when in a non-tripped state and for closing the first switching contact device (F1) in order to interrupt the third current path (ST3) when in a tripped state at a tripping current in the surge protection circuit device (G1, R1, Z1; G1, G2, R1, R2, Z1; G1, G2, R1, R2, Z1, Z2) caused by exceeding a nominal parameter and/or by degradation of the components.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
DEHN SEHANS-DEHN-STRASSE 1 NEUMARKT I D OPF 92318

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Böhm, Thomas Hohenfels, DE 20 32
Gäck, Florian Beilngries, DE 14 3
Götz, Markus Deining, DE 4 4
Herold, Hans Berching, DE 6 45
Hess, Michael Neumarkt, DE 41 241
Moosburger, Benjamin Seubersdorf, DE 3 3
Schrafl, Julius Neumarkt, DE 2 3
Sellerer, Thomas Freihausen, DE 1 0
Wölfl, Dominik Seubersdorf, DE 1 0

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Maintenance Fees

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3.5 Year Payment $1600.00 $800.00 $400.00 Apr 24, 2027
7.5 Year Payment $3600.00 $1800.00 $900.00 Apr 24, 2031
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Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00