Patents for H01H 85 - Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive (9,445) |
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02/16/1988 | US4724606 Method and apparatus for making a subminiature fuse |
02/04/1988 | DE3625361A1 Fused load isolator having monitoring contacts |
02/04/1988 | DE3624535A1 High-voltage/high-power (high-rupture capacity) protection device (hybrid protection device) |
02/02/1988 | US4723117 Fuse assembly |
02/02/1988 | US4722701 Fuse block for miniature plug-in blade-type fuse |
01/26/1988 | US4721862 Auxiliary fuse block |
01/19/1988 | US4720695 Cartridge fuse construction and assembly |
01/14/1988 | WO1988000390A1 Fuse device for breaking a current |
01/14/1988 | DE3623425A1 Holder for electrical components |
01/14/1988 | DE3622486A1 Securing strip for NH fuses (low-voltage, high rupture capacity fuses) |
01/13/1988 | EP0252222A1 Circuit for the voltage supply of an electric unit |
01/07/1988 | DE3718839A1 Circuit for supplying an electrical chip with voltage |
01/07/1988 | DE3621589A1 Circuit for supplying voltage to an electrical module |
12/31/1987 | CN86206617U Conducting-strip fuse |
12/29/1987 | CA1230908A1 Inductively compensated trigger circuit for a chemically augmented fuse |
12/26/1987 | CN87201000U Ampere pliers |
12/16/1987 | CN87100739A Electrical fuse |
12/15/1987 | US4713645 Fiber reinforced products and method for producing same |
12/15/1987 | US4713644 Vacuum fuse |
12/09/1987 | EP0248493A2 Electrical fuse |
12/09/1987 | EP0248181A1 Fuse and distribution box for motor vehicles |
12/09/1987 | CN86103542A High current interrupting fuse with arc quenching means |
12/08/1987 | US4712081 Blade fuse assembly with indicator |
12/05/1987 | CN86210869U Fireproof safety electric blanket |
12/01/1987 | US4710720 Arrangement for testing fuses |
11/25/1987 | EP0246820A2 Electrical distribution apparatus having fused draw-out surge arrester |
11/24/1987 | US4709222 Fuse device |
11/11/1987 | CN86106007A Special low-voltage fuse device |
11/10/1987 | US4706059 Electrical fuse assembly |
11/04/1987 | CN87102893A 熔断器装置 Fusegear |
11/03/1987 | CA1228885A1 Electric fuse |
10/27/1987 | US4703300 Time lag electrical fuse |
10/27/1987 | US4703299 High current interrupting fuse with arc quenching means |
10/22/1987 | DE3611876A1 Holder for electrical fuses |
10/21/1987 | EP0242149A2 Method of enclosing an object within a homogeneous block (2) |
10/21/1987 | CN87205637U Fuse with indicator |
10/13/1987 | US4700259 Electrical circuit breaking device |
10/13/1987 | CA1228102A1 Time delay fuse |
10/08/1987 | DE3610886A1 Fuse having a fuse body which is constructed as a printed circuit board |
10/08/1987 | DE3610676A1 Fuse of an electronic controller |
10/06/1987 | CA1227828A1 Blade terminal fuses with integrity indicator |
09/29/1987 | US4696528 Fusible switch and fuse puller assembly |
09/29/1987 | CA1227514A1 System with one-pole load-disconnecting switches in the intermediate voltage range |
09/22/1987 | US4695815 Automobile fuse with damage indicator |
09/16/1987 | CN86205147U Automatic fusing-displaying cartridge fuse |
09/12/1987 | CN86206169U Multifunction fuse |
09/10/1987 | DE3607596A1 High-voltage fuse |
09/08/1987 | US4692734 Interrupting device with improved current-limiting arrangement |
09/08/1987 | US4692733 Fuse for an alternating current power circuit |
09/01/1987 | US4691197 Blown fuse indicator |
09/01/1987 | US4690648 Cartridge fuse holder |
09/01/1987 | CA1226316A1 Miniature fuse |
08/26/1987 | EP0233751A2 Fuse for electronic component |
08/25/1987 | US4689598 Electrical fuse |
08/25/1987 | US4689597 Electrical fuse component and method of using same |
08/25/1987 | US4689596 Current-limiting fuses |
08/25/1987 | CA1226021A1 Monolithic fuse for rotating equipment |
08/25/1987 | CA1226020A1 High voltage fuse with controlled arc voltage |
08/25/1987 | CA1226019A1 High current zinc oxide fuse |
08/25/1987 | CA1226018A1 Fuse with electro-negative gas interrupting means |
08/18/1987 | US4687270 Fuse package |
08/12/1987 | EP0231483A1 Installation arrangement with overvoltage arrester |
08/12/1987 | EP0231322A1 Electrical fuselinks. |
08/11/1987 | US4686502 Terminal bracket structure for a current limiting fuse |
08/11/1987 | CA1225421A1 Fuse with centered fuse filament and method of making the same |
08/05/1987 | EP0230585A1 Installation arrangement with overvoltage arrester |
08/05/1987 | CN86207981U Automatic break-off displaying fuse device |
08/05/1987 | CN86206460U 安全电源插座 Safety outlet |
08/04/1987 | US4684915 Thermoplastic insulating barrier for a fillerless electric fuse |
07/28/1987 | CA1224835A1 Panel mountable fuseholder |
07/21/1987 | US4682140 Miniature plug in fuse |
07/15/1987 | EP0228490A1 Slow blow fuse |
07/15/1987 | CN86202939U 多功能熔断器 Multifunctional fuses |
07/14/1987 | US4680568 Electrical component having fuse element, and method of using same |
07/14/1987 | US4680567 Time delay electric fuse |
07/14/1987 | US4679310 Method of making improved metal silicide fuse for integrated circuit structure |
07/08/1987 | EP0228161A2 Improved metal silicide fuse for integrated circuit structureand method of making same |
06/30/1987 | US4677412 Energy supplemented electrical fuse |
06/30/1987 | US4675990 Blade fuse manufacturing method |
06/25/1987 | DE3545519A1 Installation device with an overvoltage suppressor |
06/24/1987 | CN86203590U Outdoor drop high-voltage fuse with arc-extincting device |
06/16/1987 | US4673928 Fuse cap warning light |
06/09/1987 | US4672352 Fuse assembly |
06/09/1987 | US4671588 Fuse puller for barrel fuse |
06/04/1987 | DE3542349A1 Device for holding electrical flat-plug securing devices (fuses) for motor vehicles |
06/02/1987 | US4670729 Electrical fuse |
06/02/1987 | US4670727 Electromagnetic relay |
06/02/1987 | US4669794 Fuse block out |
05/27/1987 | EP0222806A1 Electric fuses |
05/06/1987 | EP0220249A1 A safety device for switches. |
04/28/1987 | US4661881 Overload protector for a telephone set |
04/28/1987 | US4661807 Electric fuse holder having an integral current sensor |
04/28/1987 | US4661793 Plug-in fuse assembly with specially configured fuse link |
04/22/1987 | CN86200700U Fh-type fuse holder |
04/07/1987 | US4656453 Cartridge fuse with two arc-quenching end plugs |
03/31/1987 | US4654620 Asymmetrical fuse links |
03/25/1987 | CN86204055U Luminous displaying ceramic fuse |
03/24/1987 | US4652848 Overvoltage protection for a ceramic printed circuit board |
03/18/1987 | EP0214124A1 Blade terminal fuses with integrity indicator |
03/17/1987 | US4651119 Electric fuse heat dam element having stiffening ribs |