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Document |
Document Title |
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6995648 |
Fuse barrier and power circuit employing the same
A power circuit includes a first low voltage power bus, a second low voltage power bus, a fuse electrically connected between the first low voltage power bus and the second low voltage power bus,...
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6873243 |
Small-footprint fuse
A method and an apparatus for protecting an electrical circuit against excessive currents by a fuse assembly. The fuse assembly is configured to interrupt the flow of current through the electrical...
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6452474 |
Barrier fuse
The invention is a housing for a blade fuse, and a blade fuse that uses that housing. The housing includes a first generally planar wall and a second generally planar wall. The first and the second...
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6396380 |
Electrical fuse box for motor vehicles
A fuse box for motor vehicles includes a housing that is adapted to contain electrical fuses mounted to a common busbar for connecting one end of the fuses directly to a pole of an electric battery...
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6160471 |
Fusible link with non-mechanically linked tab description
The invention is a fusible link-containing structure for an electrical fuse. The structure includes an metallic or other conductive element having a fusible link. The structure further includes at...
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6157286 |
High voltage current limiting device
A high voltage, current limiting device is connected in series with a high voltage power source and a protected load to interrupt current for an over-current condition [Typically 50 kA]. The...
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5783985 |
Compressible body for fuse
The invention is a component for an electrical or electronic fuse. In one preferred embodiment of the invention, the component comprises a body of resilient, compressible material having a front...
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5241445 |
Electronic part having safeguard function
Disclosed is an electronic part having a safeguard function for protecting the associated electronic equipment against abnormally high voltages such as lightning surge voltage. It is equipped with...
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5162773 |
High breaking capacity micro-fuse
A high breaking capacity micro-fuse includes a body having a wall which forms a cavity in a body, pair of conductive terminals extending through the wall, and a fusible element extending between...
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5140294 |
Safety fuse element and method of manufacturing such safety fuse element
A continuous hollow compartment open at both opposite ends thereof is arranged within an electrically insulating housing. Tubular portions of end contacts extend into ends of the hollow compartment...
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5101187 |
Subminiature fuse and method of manufacturing same
A subminiature fuse has a housing in which more than one enclosed arc-extinguishing chambers are in series provided with partitions inbetween and one or more than one small hole communicating with...
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4894633 |
Fuse Apparatus
An electrical fuse for mounting on a circuit board. The fuse has a housing member with terminal members engaging a fuse element intended to interrupt an external electrical circuit coupled with the...
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4779055 |
Device for amplifying and sampling high dynamic signals
A device is provided for amplifying and sampling signals in an acquisition chain before application thereof to an analog-digital converter and in particular multiplexed signals. It includes two...
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4736180 |
Fuse wire assembly for electrical fuse
A core assembly having a flexible insulating material core and a spirally wound inner fuse wire engages with one or more elongate bodies of the flexible insulating material to sandwich and compress...
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4656453 |
Cartridge fuse with two arc-quenching end plugs
A cartridge fuse has a pair of compressed, resilient plugs in opposed ends of a passageway passing through the fuse housing. The compressed material of the plugs engages and holds the fuse filament...
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4646053 |
Electric fuse having welded fusible elements
A fillerless electric fuse having a tubular casing with open ends is provided with a fusible element in the form of an extremely fine wire extending from one of the open ends to the other. The...
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4346362 |
Electric fuses with regions of reduced cross-sectional area
An electric fuse according to this invention incorporates metal end caps and an elongate fuse element having regions of reduced cross-sectional area and extending in electrical series between the...
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4320377 |
Arc gas control device for a power class fuse having load break contacts
A power class fuse comprises an insulative canister having a female load break contact at a closed end of the canister and a male load break contact, coupled electrically to a fuse element. The...
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4309684 |
Electric fuse having large cycling ability and gas-evolving means
A fuse having a high cycling ability combined with a high arc-extinguishing ability due to the presence of a gas-evolving material. The fuse includes a pair of fusible elements having end portions...
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4059816 |
Electrical loadbreak fuse and canister assembly
An electrical loadbreak fuse and canister assembly with arc quenching means operative upon withdrawal of the fuse from the canister or upon insertion of the fuse in the canister under either load...
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4032879 |
Circuit-protecting fuse having arc-extinguishing means
A circuit-protecting fuse comprises an insulating housing having electrically conductive connectors on opposite ends thereof to connect the fuse in an electrical circuit and at least one fusible...
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3983526 |
Current limiting fuse with auxiliary element arcing clip spaced by nonporous dielectric member
The fuse is of the general purpose type having a casing closed at the ends by terminal caps; a core inside the casing; a main fusible element wound about the core and connected between the caps; a...
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3949341 |
Power vacuum fuse using coaxial cylinders
A power vacuum fuse using coaxial electrodes with the fuse length disposed therebetween. In one embodiment of the invention a larger diameter outer cylinder is partially disposed around a hollow...
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3732517 |
PROTECTIVE FUSE
A load break protective fuse assembly having arc snuffing means. The arc snuffing means seals the lower contact structure of the fuse assembly, when the fuse member is withdrawn, to prevent the...
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3613039 |
HIGH-VOLTAGE POWER VACUUM FUSE
A power vacuum fuse for interrupting high-voltage alternating currents. The fuse has one or more fusible, current-responsive elements spanning a pair of spaced, cup-shaped electrodes located with...
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3281561 |
Circuit breaker with circulating oil arc quenching means
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3265841 |
Electrical fuse with forced current interruption
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3261951 |
Midget power fuse having copper-clad support for fusible element
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3244839 |
Current limiting vacuum fuse
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3017558 |
Semiconductor rectifiers
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2976381 |
Circuit interrupter
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2921250 |
Coordinated static power rectifiers and current-limiting fuses
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2881326 |
Condenser electrode mounting
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2863969 |
Barriers for isolation of circuit breaker phases
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2854551 |
Device for disconnecting high-powered electric arcs
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2794097 |
Fuse with minimized i2-r losses
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1005517 |
Title is not available
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