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| Number | Title | Issue Date |
| 6781502 | Method of forming a protection circuit and structure therefor A protection circuit (10) is formed to protected a load (11) when a short circuit develops during operation of the load (11). A load transistor (18) is formed to couple the load to a voltage return terminal. A disable transistor (19 | 08/24/2004 |
| 6774759 | Combined fuse holder and current monitor A combined fuse holder and shunt has a shunt integrated into a one-piece assembly between a fuse holder and a circuit connector. The housing for the connectors is made in two halves that are heat staked together after the connectors are inserted therein. Slots and r... | 08/10/2004 |
| 6710698 | Semiconductor fuse for electrical consumers A semiconductor fuse for electrical consumers (2) is disclosed, in which a semiconductor switch (3) is disposed between the battery (1) serving as a current- or voltage source and the consumer (2). Parallel to the semiconductor switch ( | 03/23/2004 |
| 6587027 | Solid state fuse A solid state fuse type protective circuit is provided in which a series MOSFET is connected in series with the load and its voltage source and a shunt MOSFET is connected in parallel with the load. A control circuit turns the series MOSFET on and the shu... | 07/01/2003 |
| 5923515 | Battery protection fuse assembly A protection device for an electrical circuit comprises a housing assembly, a fuse support structure that is comprised of a conductive material and that can be coupled to the housing assembly, a main fuse that can be mounted to the fuse support structure ... | 07/13/1999 |
| 4499446 | Pressure-operated switch for a high-voltage interrupting module An improved switch for a high-voltage device in which ignition of a power cartridge generates pressure at one end of an insulative piston to move the piston, located in a conductive member, into a passageway in an insulative liner, said piston moving a co... | 02/12/1985 |
| 4467307 | Pressure-operated switch for a high-voltage interrupting module An improved switch for a high-voltage device in which ignition of a power cartridge moves an insulative piston located in a conductive member, into a passageway formed in an insulative liner, said piston moving a contact through the passageway and away fr... | 08/21/1984 |
| 4342978 | Explosively-actuated switch and current limiting, high voltage fuse using same A high speed high voltage electrical switch opens a current path in which the switch is included. The switch includes first and second normally electrically interconnected contacts which normally carry current in the current path. The contacts are relativ... | 08/03/1982 |
| 4301339 | Electrical bridge attached to high current switch A high current switch includes first and second contact plates, each having a contact surface. The contact plates are moved between a closed position with the contact surfaces in contact and an open position with the contact surfaces separated. An electri... | 11/17/1981 |
| 4053862 | Fuse-element for fuses used in electric networks A fuse-element for use in an electric network, includes a metal strip including at least one portion having a reduced cross-section, a shunt element of conductive material shunting the portion, bonding means conductively bonding the shunt element to the m... | 10/11/1977 |
