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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12/28/1988 | CA1247681A1 Battery current limiter |
12/27/1988 | US4794362 Alternating current power circuit and fuse therefor |
12/20/1988 | CA1247174A1 Plug-in fuse assembly |
12/20/1988 | CA1247172A1 Fusible link |
12/06/1988 | US4789512 With compacted and compresse blocks of microporous thermal insulation material |
12/06/1988 | CA1246128A1 Spiral wound shunt type slow blow fuse |
11/30/1988 | EP0292799A2 Circuit power regulator |
11/29/1988 | US4788519 Exhaust control device for circuit interrupter |
11/29/1988 | US4788446 Monitoring circuit for an electric or electronic module |
11/23/1988 | EP0292225A2 A fuse |
11/17/1988 | WO1988009048A1 Sub-miniature fuse |
11/17/1988 | EP0174299B1 Surface-metalized, bonded fuse with mechanically-stabilized end caps |
11/03/1988 | DE3728775A1 Electrical fuse, especially an axial miniature fuse having a plastic moulded body, and a method for producing a fuse |
11/01/1988 | US4782317 Low voltage rejection fuse having an insulating insert |
11/01/1988 | US4782301 Fuse inspection device |
10/19/1988 | EP0287338A2 Security fuse circuit for programmable logic array |
10/19/1988 | EP0286946A1 Fuse terminal, especially for small transformer |
10/05/1988 | EP0285489A1 Flat fuse |
10/05/1988 | CN88102153A Fuse with and envelope of high density rigid ceramic and method of manufacturing sach fuse |
10/04/1988 | US4775338 Rejection fuse holders |
09/29/1988 | DE3804738A1 Fuse base with monitoring electronics |
09/27/1988 | US4773157 Method of making an electrical termination |
09/21/1988 | EP0283414A2 Fuse with high density ceramic casing and method of fabrication of that fuse |
09/21/1988 | EP0282624A2 Touch proof electric fuse holder |
09/20/1988 | US4772219 Adapter base for reed-type fuses |
09/14/1988 | EP0282025A2 Semiconductor device with fuse function |
09/13/1988 | US4771260 Wire bonded microfuse and method of making |
09/13/1988 | US4771259 Electric protective device and method for manufacturing same |
09/08/1988 | DE3706499A1 Method for producing fuse elements which can be processed by machine, and a fuse element produced in accordance with said method |
09/06/1988 | US4768978 Coded fuse and fuse holder |
09/06/1988 | US4768968 Fuse holder block |
08/30/1988 | US4767339 Modular fuseblock |
08/24/1988 | CN87216913U Mini-lightning arrester for out-door tv antenna |
08/23/1988 | US4766408 Current limiting fuse with indicator |
08/17/1988 | EP0278748A2 A printed circuit board and apparatus for recording data thereon |
08/17/1988 | CN87205466U Compound thermal fuse |
08/10/1988 | CN87215783U Fuse and interrupter group |
08/09/1988 | US4763228 Fuse assembly for solid electrolytic capacitor |
08/09/1988 | US4762510 Shockproof fuseholder |
08/09/1988 | US4762509 Shock-safe fuseholder assembly |
08/02/1988 | US4761148 Fuse block with rejection feature |
07/28/1988 | DE3701152A1 Plug contact arrangement |
07/27/1988 | EP0275980A2 Sub-miniature fuse |
07/27/1988 | CN87214488U Safety brake box |
07/27/1988 | CN87202810U Fuse device with light indicating function |
07/26/1988 | US4760367 Electric fuses |
07/26/1988 | US4759730 Polarized fuseholder assembly |
07/20/1988 | EP0274893A2 Alternating current power circuit and fuse therefor |
07/20/1988 | EP0274658A1 Explosion-proof i.e firedamp-proof fuse holder |
07/20/1988 | EP0274624A1 Protective circuit-breaking switch with a hand mechanism |
07/12/1988 | US4757423 Fuse for electronic component |
07/12/1988 | US4757296 Electrical fuselinks |
07/06/1988 | CN87212244U Group core fusing apparatus |
07/05/1988 | US4755785 Surface mounted fuse assembly |
06/21/1988 | US4752760 Electrical device end cap connection assembly using rigid sealing material |
06/15/1988 | EP0271449A1 An adapter base for reed-type fuses |
06/15/1988 | EP0270954A1 Chip-type fuse |
06/14/1988 | US4751490 Copper alloy conductor to protect wire hardness |
06/14/1988 | US4751489 Subminiature fuses |
06/07/1988 | US4749980 Sub-miniature fuse |
06/07/1988 | US4749821 Panel mounted fuse holder |
06/01/1988 | DE3638561A1 Total-range, high-voltage fuse link |
05/26/1988 | DE3639669A1 Low-voltage, high-power safety switching device with window arrangement |
05/26/1988 | DE3638824A1 Flat fuse |
05/25/1988 | EP0268563A2 A fuse carrier particularly for vehicles |
05/24/1988 | US4746784 Method of attaching a lead to a metal end cap of a safety fuse |
05/24/1988 | US4746381 Method of making an end cap connection for a fluid-resistance electrical device |
05/11/1988 | CN87205765U Ceramic fuse with interrupt indicator |
05/11/1988 | CN86106874A Hot-fusing by external force-preventative fusing |
05/10/1988 | US4743996 Electrical distribution apparatus having fused draw-out surge arrester |
05/03/1988 | US4742323 Fuse for an alternating current power circuit |
04/28/1988 | DE3629046A1 Electrical fuse link |
04/27/1988 | CN87213652U Overvoltage protector for household electric appliance |
04/27/1988 | CN87207218U 熔断器式开关 Fuse switch |
04/27/1988 | CN87205002U Fuse fixing device |
04/20/1988 | CN86209460U Model zl fuse |
04/20/1988 | CN86106856A Fuse holding device capable of displaying circuit breaking automatically |
04/14/1988 | DE3731969A1 Fuse link for direct fitting to printed circuit boards |
04/14/1988 | DE3621590C1 Circuit arrangement for supplying voltage to and monitoring an electrical module |
04/12/1988 | CA1235172A1 Time delay fuse |
04/07/1988 | DE3632897A1 Plug-contact device |
04/05/1988 | US4736272 Current-limiting arcing horn |
04/05/1988 | US4736181 Fuse link |
04/05/1988 | US4736180 Fuse wire assembly for electrical fuse |
04/05/1988 | CA1234855A1 Electric fuse and method of interrupting an electric current |
03/29/1988 | US4734670 Cadmium stabilized as alloy with zinc or silver |
03/29/1988 | US4734059 In-line fuse holder |
03/23/1988 | CN87202767U Fuse box for printed circuit board |
03/16/1988 | EP0259926A1 Fuse |
03/16/1988 | EP0259925A1 A method of interconnecting metal strips for use in electrical components, and electrical component comprising strips thus interconnected |
03/15/1988 | US4731600 Fuse |
03/10/1988 | WO1988001790A1 An electric fuse combined with a connector |
03/09/1988 | EP0258664A2 Unit for securing electrical lines in distributors of telecommunication installations |
03/09/1988 | EP0258629A2 Module for protecting electrical lines in telecommunication installations |
03/09/1988 | EP0258628A2 Module for protecting electrical lines in distributing devices for telecommunication installations |
03/09/1988 | CN87207358U Porcelain fuse with acoustooptic alarm |
03/08/1988 | CA1233862A1 Boric acid expulsion fuse |
03/02/1988 | EP0257571A2 Unit for securing electrical lines in distributors of telecommunication installations |
02/25/1988 | DE3622833A1 Contact body |
02/23/1988 | US4727347 Time delay electrical fuse and method of making same |