Patents for H01H 61 - Electrothermal relays (1,359)
10/2004
10/28/2004US20040211178 MEMS actuators
10/21/2004US20040207498 Microfabricated double-throw relay with multimorph actuator and electrostatic latch mechanism
10/20/2004CN1538476A 开关装置 Switching device
10/19/2004US6807012 Display device
10/14/2004WO2004088068A1 Lock device with shape memory actuating means
10/14/2004US20040202844 Feature formation in thick-film inks
10/14/2004US20040201330 Method and apparatus for maintaining a liquid metal switch in a ready-to-switch condition
10/14/2004US20040200707 Bent switching fluid cavity
10/13/2004EP1240657B1 Switch device and method for manufacturing the same
10/13/2004CN1171057C Overcurrent protection apparatus for refrigeration and air conditioning compressor systems
10/07/2004WO2004086436A1 Switch device
10/07/2004US20040197960 Micro-scale interconnect device with internal heat spreader and method for fabricating same
10/05/2004US6800912 Integrated electromechanical switch and tunable capacitor and method of making the same
09/2004
09/30/2004US20040188785 Trilayered beam MEMS device and related methods
09/29/2004EP1461816A2 Mems device having contact and standoff bumps and related methods
09/28/2004US6797901 Switch device and method of making same
09/23/2004US20040184494 Optoelectronic module and a thermal switch therefor
09/23/2004US20040183632 Self-retracting fully compliant bistable micromechanism
09/22/2004EP1460740A1 An optoelectronic module and a thermal switch therefor
09/22/2004EP1459342A1 Components of thermostatic units and laser welding method for producing the components
09/21/2004US6795283 Electricals package integrating run capacitor, motor protector and motor starter
09/21/2004US6794964 Bi-stable microswitch including magnetic latch
09/15/2004EP1456699A2 Microsystem switches
09/14/2004US6791233 Semiconductor device
09/10/2004WO2004076341A1 Micro electromechanical systems thermal switch
09/08/2004EP1454399A2 System for remotely controlling energy distribution at local sites
09/08/2004EP1454349A2 Trilayered beam mems device and related methods
09/08/2004EP1454333A1 Mems device having a trilayered beam and related methods
08/2004
08/26/2004US20040166602 Electro-thermally actuated lateral-contact microrelay and associated manufacturing process
08/26/2004US20040164371 Micro electromechanical systems thermal switch
08/25/2004EP1450386A1 Switch control with light beams
08/24/2004US6781075 Electrically isolated liquid metal micro-switches for integrally shielded microcircuits
08/19/2004US20040161187 Switch control with light beams
08/19/2004US20040160302 Actuator and switch
08/19/2004DE202004007707U1 Bending of thermo-bimetal profile under heat application, by applying voltage, or shape of profile to impart property to bend, with profile consisting of non-laminated material and two zones
08/17/2004US6777630 Liquid metal micro switches using as channels and heater cavities matching patterned thick film dielectric layers on opposing thin ceramic plates
08/10/2004US6774324 Switch and production thereof
08/05/2004WO2004066326A2 Electro-thermally actuated lateral contact microrelay and associated manufacturing process
08/05/2004US20040150491 Multi-substrate liquid metal high-frequency switching device
08/05/2004DE10297163T5 Betätigungsglied und Schalter Actuator and switch
07/2004
07/29/2004WO2004017351A3 Buckling beam bi-stable microelectromechanical switch using electro-thermal actuation
07/22/2004DE202004007436U1 Elektrisches Leistungssteuergerät Electric power control unit
07/22/2004DE10339459A1 Schalter und Herstellung desselben The same switch and production
07/21/2004CN1514456A Phase defect display equipment used on thermomagnetic type moulded box type circuit breaker
07/20/2004US6765162 Multi-seal fluid conductor electrical switch device and method of manufacture therefor
07/15/2004WO2003043038A3 Mems device having contact and standoff bumps and related methods
07/06/2004US6759610 Multi-layer assembly of stacked LIMMS devices with liquid metal vias
07/01/2004DE10291877T5 Verbindungsstück, Mikroschalter, Verfahren zum Herstellen eines Verbindungsstücks und Verfahren zum Herstellen eines Mikroschalters Connector, micro switch, method for manufacturing a connector and method for manufacturing a micro-switch
06/2004
06/22/2004US6753582 Buckling beam bi-stable microelectromechanical switch using electro-thermal actuation
06/17/2004WO2004051836A1 Starting device for single-phase induction motor
06/17/2004US20040114295 Phase deficiency display device for thermal magnetic type moldedcase circuit breaker
06/17/2004US20040114286 Solid state motor protector
06/17/2004US20040112725 Switch and production thereof
06/16/2004EP1429361A2 Phase deficiency display device for molded case circuit breaker
06/16/2004EP1429360A1 Solid state motor protector
06/15/2004US6750413 Liquid metal micro switches using patterned thick film dielectric as channels and a thin ceramic or glass cover plate
06/09/2004CN1153112C Miniature connectory array
06/08/2004US6746891 Trilayered beam MEMS device and related methods
06/02/2004CN1501420A Thermal overload relay
06/01/2004US6744344 Compact disconnect switch
05/2004
05/25/2004US6739132 Thermal micro-actuator based on selective electrical excitation
05/21/2004WO2003014789A3 Microsystem switches
05/20/2004US20040097066 Method of making an integrated electromechanical switch and tunable capacitor
05/20/2004US20040095223 Thermal overload relay
05/19/2004EP1420433A1 Thermal overload relay
05/11/2004US6734597 Thermomechanical in-plane microactuator
04/2004
04/29/2004US20040080239 Thin film shape memory alloy actuated microrelay
04/29/2004US20040079625 Multi-seal fluid conductor electrical switch device and method of manufacture therefor
04/22/2004US20040074234 Thermomechanical in-plane microactuator
04/15/2004WO2003093166A3 Thermally-activated actuator
04/13/2004US6720507 Multi-seal fluid conductor electrical switch device
04/08/2004WO2003093165A3 Thermal micro-actuator based on selective electrical excitation
04/08/2004US20040066259 Electrically isolated liquid metal micro-switches for integrally shielded microcircuits
04/07/2004EP1406274A2 Switch device and method for manufacturing the same
03/2004
03/23/2004US6708491 Direct acting vertical thermal actuator
03/10/2004CN1141784C Motor starting and protecting appts
03/09/2004US6703916 Micro-device with thermal actuator
03/04/2004US20040040951 Device for controlling the service loads of an electric household appliance, in particular a refrigerator
03/03/2004EP1394826A2 Micro-relay and method for manufacturing the same
02/2004
02/26/2004WO2004017351A2 Buckling beam bi-stable microelectromechanical switch using electro-thermal actuation
02/25/2004EP1391903A1 Micro-relay device
02/19/2004WO2004015729A1 Microfabricated relay with multimorph actuator and electrostatic latch mechanism
02/19/2004WO2004015728A1 Microfabricated double-throw relay with multimorph actuator and electrostatic latch mechanism
02/19/2004US20040032000 Buckling beam bi-stable microelectromechanical switch using electro-thermal actuation
02/12/2004WO2003049248A3 System for remotely controlling energy distribution at local sites
02/10/2004US6689976 Electrically isolated liquid metal micro-switches for integrally shielded microcircuits
02/05/2004US20040021994 Overload protector with control element
02/03/2004US6684638 Microactuator arrangement
01/2004
01/29/2004WO2004010449A1 Bimorph switch, method of producing the bimorph switch, electronic circuit, and method of producing the electronic circuit
01/22/2004US20040014333 Switch assembly for food waste disposer
01/22/2004US20040012298 MEMS device having electrothermal actuation and release and method for fabricating
01/20/2004US6679055 Electrothermal quadmorph microactuator
01/15/2004WO2004006295A2 Spring loaded bi-stable mems switch
01/15/2004US20040007449 Add-on, suspended heater for liquid metal micro-switch
01/13/2004US6675578 Thermal buckle-beam actuator
01/08/2004US20040004533 Controllable electronic switch with interposable non-conductive element to break circuit path
01/08/2004US20040004530 Compact disconnect switch
01/06/2004US6674620 Hermetic single phase motor protector
12/2003
12/25/2003US20030234167 Liquid conductor switch device
12/25/2003US20030234166 Switch device and method of making same
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