Patents for H05K 7 - Constructional details common to different types of electric apparatus (98,845)
01/1990
01/03/1990EP0349285A2 Plug-in card module
01/03/1990EP0349133A1 Extraction tool
01/03/1990EP0348838A2 Bellows heat pipe for thermal control of electronic components
01/02/1990US4891735 Heat sink for electrical components
01/02/1990US4891734 Vibration mount for electronic assemblies
01/02/1990US4891688 Very high-acceleration tolerant circuit card packaging structure
12/1989
12/28/1989DE3821326A1 Mounting rack
12/28/1989DE3821092A1 Multipole connector device
12/28/1989DE3820736A1 Arrangement for temperature stabilisation
12/27/1989EP0347996A2 Photo-multiplier tube with electrodes fined to a support
12/27/1989EP0233916B1 Heat sink formed of stacked fin elements
12/26/1989US4890198 Process and apparatus for retaining a circuit board in a mounted position in a computer housing
12/20/1989EP0347077A1 High density board to board interconnection system
12/19/1989US4888665 Customizable circuitry
12/19/1989US4888664 Cooling airflow coupling apparatus for avionic trays
12/19/1989US4888663 Cooling system for electronic assembly
12/19/1989US4888637 Multiple semiconductor heat sink/mounting assembly
12/19/1989US4887969 IC socket
12/19/1989US4887353 Conduction cooled module connector system and method of making
12/19/1989EP0268643A4 Electrical circuit interconnection.
12/14/1989EP0313597A4 Hot melt ink supply system.
12/13/1989EP0345996A2 Case structure
12/13/1989EP0345682A2 Component supports with insertable components on guiding holders
12/13/1989EP0345493A1 Arrangement for the surveillance, control and regulation of a technical installation of a building automation system
12/12/1989US4886686 Composite of insulating plastic with heat conductive filler
12/12/1989US4886470 Burn-in socket for gull wing integrated circuit package
12/12/1989US4886462 Circuit breaker printed circuit board connector device
12/12/1989CA1263895A1 Printed circuit board chassis with power interlock
12/07/1989DE3844310A1 Holder for free-standing (exposed) electronic components
12/07/1989DE3818677A1 Mounting rack having a withdrawable assembly unit
12/07/1989DE3818413A1 Heat exchanger
12/06/1989EP0237527B1 Connector for joining a multicore flat electric cable to other circuit elements
12/05/1989US4885662 Circuit module connection system
12/05/1989US4885573 Diagnostic system for combustion controller
12/05/1989US4885488 Miniaturized fan for printed circuit boards
12/05/1989US4885436 Electronic module interlock and extraction mechanism
12/05/1989US4885126 Interconnection mechanisms for electronic components
12/05/1989US4884975 Centering strip for use with a backplane printed circuit board
12/05/1989US4884630 End fed liquid heat exchanger for an electronic component
12/05/1989US4884334 Resonant stylus support
12/05/1989US4884331 Method of manufacturing heat sink apparatus
11/1989
11/29/1989EP0303670A4 Hard disk drive module and receptacle therefor.
11/29/1989CN1005958B Integrated backplane
11/28/1989US4884169 Bubble generation in condensation wells for cooling high density integrated circuit chips
11/28/1989US4884168 Cooling plate with interboard connector apertures for circuit board assemblies
11/28/1989US4884167 Cooling system for three-dimensional IC package
11/28/1989US4884164 Molded case electronic circuit interrupter
11/28/1989US4883429 Electronic device packaging structure
11/28/1989US4883428 Test socket incorporating circuit elements
11/28/1989US4883427 Apparatus for supplying voltage to component assemblies
11/28/1989CA1263467A1 Arrangement in cooling circuit boards
11/28/1989CA1263460A1 Electronic package assembly and accessory component therefor
11/23/1989EP0343072A1 Device for heat transmission under vacuum with grains
11/23/1989EP0342478A2 Base for a switchboard or the like
11/21/1989US4882656 Surface mounted decoupling capacitor
11/21/1989US4882655 Device for locking an electronic equipment housing on a tray
11/21/1989US4882654 Method and apparatus for adjustably mounting a heat exchanger for an electronic component
11/21/1989US4881639 IC carrier
11/21/1989US4881593 Heat conducting device
11/21/1989US4881478 Device for attaching electronic circuit plate of computer-operated sewing machine
11/21/1989CA1263196A1 Method to ensure the cooling of electronic components fixed on a multilayer for printed circuits and multilayer realized according to said method
11/16/1989WO1989011210A1 Improved retention means for chip carrier sockets
11/16/1989DE3816853C1 Cover for the connecting pins of connector strips
11/16/1989DE3815619A1 Device for cooling electrical switchgear cabinets
11/15/1989EP0342095A1 Device for protecting mechanically a printed circuit board, especially a chassis of colour television set
11/15/1989EP0341751A2 Control unit for control systems
11/15/1989CN1037251A Reinforcer and coder
11/14/1989US4881150 Housing and holder assembly for a portable communication apparatus
11/14/1989US4880399 Socket
11/14/1989US4880386 Socketing a semiconductor device
11/14/1989US4880053 Two-phase cooling apparatus for electronic equipment and the like
11/14/1989US4879891 Method of manufacturing heat sink apparatus
11/08/1989EP0340959A2 Package for EMI, ESD, thermal, and mechanical shock protection of circuit chips
11/08/1989EP0340521A2 Fluidic-cooling arrangement for electronic components, particularly of integrated circuits with semiconductors
11/08/1989EP0340520A2 Convection-cooling arrangement for electrical components, particularly of integrated circuits with semiconductors
11/08/1989EP0340284A1 Self-aligning liquid-cooling assembly
11/07/1989US4879634 Rack mounted circuit board
11/07/1989US4879632 Cooling system for an electronic circuit device
11/07/1989US4879630 Housing for an electronic circuit
11/07/1989US4879434 Subassembly case including a flat sheet metal shield fastened with V-shaped spring clips
11/07/1989US4878860 Connection arrangement between control device and signal transmission device
11/07/1989US4878777 Socket for a control panel
11/07/1989US4878700 Cabinet stiffener
11/07/1989CA1262770A1 Grommet strip
11/02/1989WO1989010681A1 Printed board unit inserting and withdrawing mechanism for electronic circuit devices
11/02/1989WO1989010630A1 Low stress liquid cooling assembly
11/02/1989EP0215947B1 Electronic module with self-activated heat pipe
11/02/1989DE3817879A1 Mounting plate
11/02/1989DE3813396A1 Housing for electronic apparatuses
11/02/1989DE3813004A1 Control cabinet having a framework and pivoting frame (swing frame)
11/02/1989DE3810716A1 Holder for flat components
11/01/1989CN2047070U Air blast radiator for electric power semi-conductor device
10/1989
10/31/1989US4878153 Electronic shelf assembly
10/31/1989US4878152 Compressed graphite sheet sandwiched between two thin layers of carbon fibers embedded in resin matrix
10/25/1989EP0338477A1 Housing for submersible equipment
10/25/1989EP0338447A2 Device for dissipating heat of components on a printed-circuit board
10/25/1989EP0338343A2 Cooling rack for electrical cabinets
10/25/1989EP0338318A1 Stiffener and coding device
10/25/1989EP0338267A2 D. C. motor
10/25/1989EP0338259A2 Control unit formed of several modules arranged side-by-side on a support