Patents for H05K 7 - Constructional details common to different types of electric apparatus (98,845) |
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07/24/1990 | US4943183 Wire clamp |
07/19/1990 | CA2007791A1 Convenience center mounting arrangement |
07/18/1990 | EP0378458A1 Cooling system for a card rack, and card rack having at least one such system |
07/18/1990 | EP0378282A2 Hard disk drive module and receptacle therefor |
07/18/1990 | EP0378211A2 Circuit board, electronic circuit chip-mounted circuit board and circuit board apparatus |
07/17/1990 | USRE33268 Chip carrier socket having improved contact terminals |
07/17/1990 | US4942550 Printed circuit board topography for high speed intelligent industrial controller with multiple boards located within a single slot |
07/17/1990 | US4942498 Fixation device with adjustable tilting |
07/17/1990 | US4941841 Adapter and a removable slide-in cartridge for an information storage system |
07/17/1990 | US4941840 Circuit board mounting apparatus |
07/17/1990 | US4941835 Machine-pluggable electronic package having a mechanical interlock |
07/17/1990 | US4941832 Low profile chip carrier socket |
07/11/1990 | EP0240540B1 Arrangement in one or more units disposed in an outer unit |
07/11/1990 | EP0130207B1 Semiconductor chip package |
07/11/1990 | CN2059293U Dust-proof cover for tv set |
07/11/1990 | CN1008787B Apparatus for ejection of dissipated heat of electronic component |
07/10/1990 | US4941069 Rectifier spacer/mounting assembly |
07/10/1990 | US4941067 Thermal shunt for electronic circuits |
07/10/1990 | US4940432 Contact element for test socket for flat pack electronic packages |
07/10/1990 | US4940041 Heater having a casing with an integrally cast mounting space for control components |
07/10/1990 | CA1271553A1 Assemblies for supporting electrical circuit boards within tubes |
07/04/1990 | EP0376810A1 Ventilation-cooled cabinet for a signal-processing machine |
07/04/1990 | EP0376659A1 Guide structure for a multicontact connector |
07/04/1990 | EP0376530A2 Integrated electronically commutated motor and control circuit assembly |
07/04/1990 | EP0376498A1 Motor terminal box mounted solid state starter |
07/04/1990 | EP0375776A1 Motor drive unit |
07/04/1990 | EP0252117B1 Apparatus for holding printed circuit cards |
07/04/1990 | CN1043583A Heat conducting insulating silicon sheet and its manufacture method |
07/03/1990 | US4939792 Moldable/foldable radio housing |
07/03/1990 | US4939623 Modem with improved transformer assembly |
07/03/1990 | US4939622 Removable electrical or electronic equipment assembly comprising a box and its housing |
07/03/1990 | US4938719 Junction block |
07/03/1990 | US4938703 Conductive board spacer |
07/03/1990 | US4938701 Connecting bracket for modular circuit boards |
07/03/1990 | US4938351 Modular electrical component packaging system |
07/03/1990 | US4938258 Power supply system for solenoid valves |
06/28/1990 | WO1990007256A1 Heat sink assembly for densely packed transistors |
06/28/1990 | WO1990007255A1 Cooling plate with interboard connector apertures |
06/27/1990 | EP0374479A1 Method and assembly for adjustably mounting a heat exchanger for an electronic component |
06/27/1990 | CA2003707A1 Smart power connector |
06/26/1990 | US4937708 Computer assembly |
06/26/1990 | US4937659 Interconnection system for integrated circuit chips |
06/26/1990 | US4937658 Interconnection system for integrated circuit chips |
06/26/1990 | US4936784 Electronic component socket |
06/26/1990 | US4936783 Electronic socket for IC quad pack |
06/26/1990 | US4935972 Waterproof vibrating cushion |
06/26/1990 | CA1270963A1 Stacked circuit cards and guided vehicle configurations |
06/22/1990 | CA2003403A1 Method and apparatus for adjustably mounting a heat exchanger for an electronic component |
06/21/1990 | DE3941613A1 Adjustable fixing system for electrical distribution appts. - has slider clamped in required position along support rail via associated threaded screw |
06/20/1990 | EP0373773A1 Disengaging electrical circuit boards from power-supply units |
06/20/1990 | EP0373627A1 Mounting structure for electric devices |
06/20/1990 | EP0373434A1 Power circuit module for motor vehicles |
06/19/1990 | US4935864 Localized cooling apparatus for cooling integrated circuit devices |
06/19/1990 | US4935847 Circuit system with jackscrew installation device |
06/19/1990 | US4935846 Electronic assembly |
06/19/1990 | US4935845 Electronic circuit module with improved cooling |
06/19/1990 | US4934967 Socket for pin grid array |
06/19/1990 | US4934944 Chip carrier socket with open aperture |
06/19/1990 | US4934943 Automated connector alignment assembly for connection of printed circuit boards |
06/19/1990 | US4934941 Arrangement for removable connection between substrates |
06/19/1990 | US4934884 Connector element |
06/19/1990 | US4934764 Computer system module assembly |
06/19/1990 | US4934679 Positional fixation element for structural components |
06/19/1990 | US4934160 Evaporator, especially for discharging waste heat |
06/19/1990 | US4934044 Wiring method and apparatus for electronic circuit boards or the like |
06/14/1990 | WO1990006609A1 Flexible substrate electronic assembly |
06/14/1990 | WO1990006585A1 Capacitor cooling arrangement |
06/13/1990 | EP0373006A1 Sealed cabinet for electrical equipment |
06/13/1990 | EP0372244A1 Electrostatic discharge grounding system and method of operating same |
06/13/1990 | DE3841653A1 Device for fastening a supporting board on a supporting wall |
06/13/1990 | DE3841351A1 Connecting device for flat components |
06/13/1990 | CN1043043A Electrical contact |
06/12/1990 | US4933808 Solderless printed wiring board module and multi-module assembly |
06/12/1990 | US4933804 Interference suppression for semi-conducting switching devices |
06/12/1990 | US4932883 Elastomeric connectors for electronic packaging and testing |
06/12/1990 | CA1270341A1 Pluggable electronic cartridge extractor |
06/07/1990 | DE3841013A1 Holder for light-emitting diodes |
06/06/1990 | EP0371727A1 Power circuit device |
06/06/1990 | CN2058034U Processor with improved electromagnetic radiation control function |
06/05/1990 | US4931909 Aligning bracket for a circuit board in a circuit board housing |
06/05/1990 | US4931908 Housing for an electronic circuit |
06/05/1990 | US4931907 Electric module latch assembly |
06/05/1990 | US4931905 Heat pipe cooled electronic circuit card |
06/05/1990 | US4931904 Localized circuit card cooling device |
06/05/1990 | US4931679 Printed circuit board components with alternate mounting modes |
06/05/1990 | US4930570 Electronic equipment cooling device |
06/05/1990 | US4930214 Method for containing RF emissions from a signal processing circuit |
06/05/1990 | EP0382714A4 Process for manufacturing plastic pin grid arrays and the product produced thereby. |
06/05/1990 | CA1270056A1 Card cassette ejector apparatus |
05/30/1990 | EP0370806A2 Self-tightening heat sink |
05/30/1990 | EP0370769A2 Method of manufacturing a multiple-core complex material |
05/30/1990 | EP0370598A1 Wafer scale integrated circuit apparatus |
05/30/1990 | EP0370373A1 Printed circuit card guide |
05/30/1990 | EP0264364B1 Electric switchgear |
05/29/1990 | US4929185 Printed circuit board assembly |
05/29/1990 | US4928934 Positive retention chip carrier |
05/23/1990 | EP0369449A1 Socketing a semiconductor device |
05/23/1990 | EP0369115A1 Thermal conduction module |
05/23/1990 | EP0369025A1 Printed board unit inserting and withdrawing mechanism for electronic circuit devices |
05/23/1990 | DE3839416A1 Cabinet for holding electronic devices |