Patents for H01H 37 - Thermally-actuated switches (7,388)
06/2004
06/09/2004CN1503295A Alloy type thermal fuse and material for a thermal fuse element
06/09/2004CN1503294A Alloy type thermal fuse and material for a thermal fuse element
06/09/2004CN1503293A Alloy type thermal fuse and material for a thermal fuse element
06/09/2004CN1153112C Miniature connectory array
06/02/2004EP1424713A1 Alloy type thermal fuse and material for a thermal fuse element
06/02/2004EP1424712A1 Alloy type thermal fuse and material for a thermal fuse element
06/02/2004EP1424711A1 Alloy type thermal fuse and material for a thermal fuse element
05/2004
05/27/2004US20040100355 Alloy type thermal fuse and material for a thermal fuse element
05/27/2004US20040100354 Thermal fuse containing bimetallic sensing element
05/27/2004US20040100353 Alloy type thermal fuse and material for a thermal fuse element
05/27/2004US20040100352 Alloy type thermal fuse and material for a thermal fuse element
05/27/2004US20040100351 Motor protector particularly useful with hermetic electromotive compressors
05/26/2004CN2618284Y 温度控制器 Temperature Controller
05/26/2004CN1499688A Motor protector
05/26/2004CN1499555A Large power thermostat
05/25/2004US6741159 Fail-safe assembly for coacting contacts in a current-carrying system, apparatus or component
05/25/2004US6741158 Magnetically sensed thermostat control
05/25/2004US6740850 Electric cigar lighter assembly
05/21/2004WO2004030027A3 An electrical connector having a separable connection and method therefor
05/19/2004EP1419511A1 Snap action thermal switch
05/19/2004DE19537418B4 Thermisch geregelte elektrische Schaltvorrichtung Thermally controlled electric switching device
05/19/2004DE10348870A1 Ein Verfahren und eine Schaltung zum Steuern des Durchbrennens von Schmelzelementen A method and a circuit for controlling the burning of fuse elements
05/19/2004CN2617025Y Special bimetallic temperature controller for electric rice cooker
05/19/2004CN2617024Y Embedded adjustable temperature-sensitive switch
05/19/2004CN1497636A Electric machine protector special for hermetically-sealed electric compressor
05/19/2004CN1497634A Thermoswitch
05/18/2004US6737952 Combined pressure responsive electrical switch and temperature sensor device
05/18/2004US6737770 Brushless motor
05/13/2004US20040092147 Connector for automotive bridge rectifier assembly
05/12/2004CN2615851Y Isolated thermal release protection surge protector
05/12/2004CN1495820A Heat responsive controller for electric heating element
05/11/2004US6734782 Switching device with an actuator element consisting of a shape memory alloy
05/11/2004US6734781 Mounting structure for temperature-sensitive fuse on circuit board
05/06/2004US20040085178 Alloy type thermal fuse and wire member for a thermal fuse element
05/06/2004US20040085119 Method and circuit for controlling fuse blow
05/06/2004EP1416508A1 Alloy type thermal fuse and wire member for a thermal fuse element
05/05/2004CN1494101A Alloy type temp fuse and wire for temp fuse element
05/05/2004CN1494096A Fusing circuit and display driving circuit
04/2004
04/29/2004WO2004015725A3 Magnetic levitation actuator
04/22/2004US20040075526 Thermal protector
04/22/2004DE20320019U1 Protective switching device for electrically heated products has a disc that acts as a heat sensor and deforms to open contacts
04/22/2004DE20220822U1 Temp controller, electric connector and electric water heater
04/22/2004DE10248066A1 Sicherungseinrichtung für eine Heizeinrichtung und Heizeinrichtung Safety device for a heater and heater
04/21/2004EP1411536A1 Motor protector particularly useful with hermetic electromotive compressors
04/21/2004CN1146934C 热保护器 Thermal protector
04/20/2004US6724294 Temperature limiter
04/20/2004US6724293 Device having a temperature-dependent switching mechanism provided in a cavity
04/20/2004US6724292 Thermal fuse
04/15/2004WO2004031426A1 Element for thermal fuse, thermal fuse and battery including the same
04/15/2004US20040070486 Thermal fuse
04/15/2004US20040069763 Fuse mechanism for a heating device and heating device
04/14/2004EP1408574A2 Battery device
04/14/2004EP1408524A1 Thermal fuse for a heating apparatus and heating apparatus
04/14/2004CN1145998C Apparatus mounted with relay
04/13/2004US6720852 Methods and apparatus for actuating and deactuating a switching device using magnets
04/13/2004CA2151641C Electrical thermostat
04/08/2004WO2004030027A2 An electrical connector having a separable connection and method therefor
04/08/2004US20040066269 Bimetal snap disc thermostat with heaters
04/08/2004US20040066268 Alloy type thermal fuse and wire member for a thermal fuse element
04/08/2004US20040065536 Battery device
04/08/2004DE10011280B4 Schaltervorrichtung Switch device
04/07/2004EP1406274A2 Switch device and method for manufacturing the same
04/07/2004CN2610529Y 无绳电气连接器 A cordless electrical connector
04/07/2004CN1145230C End cap assembly of electrochemical battery and electrochemical battery mounted with the same
04/07/2004CN1145229C End cap assembly and electrochemical battery using the same
04/01/2004DE10244477A1 Thermoswitch in electrical circuit, e.g. regulating circuit for hair dryer or fan heater, has temperature element acted on by spring element
03/2004
03/25/2004WO2004025679A1 Code-shaped temperature fuse and sheet-shaped temperature fuse
03/24/2004CN1484267A Overload protector for sealing-structure
03/24/2004CN1143595C Heat-sensitive controller for water-boiling vessel
03/17/2004CN1142605C Electrochemical cell and current interrupter for the same
03/16/2004US6707372 Thermal switch containing preflight test feature and fault location detection
03/16/2004US6707371 Magnetic actuation of a switching device
03/16/2004US6707370 Thermal switch and heater
03/11/2004US20040047100 Thermal switch containing preflight test feature and fault location detection
03/11/2004US20040045364 Force measurement of bimetallic thermal disc
03/11/2004US20040045363 Force measurement of bimetallic thermal disc
03/11/2004US20040045362 Force measurement of bimetallic thermal disc
03/11/2004US20040045361 Force measurement of bimetallic thermal disc
03/10/2004CN1141789C Automatic switch with infrared detector
03/10/2004CN1141784C Motor starting and protecting appts
03/09/2004US6703916 Micro-device with thermal actuator
03/04/2004WO2004019361A1 Magnetic actuation of a switching device
03/04/2004WO2004019360A1 Method and apparatus for actuating a switching device using magnets
03/04/2004US20040042147 Overload protector for electrical motors
03/04/2004US20040041681 Overload protector with hermetically sealing structure
03/04/2004DE10238481A1 Safety insert support of plastics for strip clamping socket for electric installations has form of safety plug insertable onto strip socket with short circuit safety insert, coupled to thermal safety switch as overload protection
03/02/2004US6698272 Device for indicating exposure to an impact, adverse temperature and/or humidity
02/2004
02/26/2004WO2004017351A2 Buckling beam bi-stable microelectromechanical switch using electro-thermal actuation
02/26/2004US20040036565 Methods and apparatus for actuating and deactuating a switching device using magnets
02/26/2004US20040036564 Magnetic actuation of a switching device
02/26/2004DE10135256B4 Thermische Sicherung und Verfahren zur Herstellung der Thermischen Sicherung Thermal fuse and method of manufacturing the thermal fuse
02/25/2004CN1477663A Alloy type temp, fuse and wire for temp, fuse component
02/25/2004CN1139864C Battery for portable computer
02/19/2004WO2004015728A1 Microfabricated double-throw relay with multimorph actuator and electrostatic latch mechanism
02/19/2004WO2004015725A2 Magnetic levitation actuator
02/19/2004US20040032000 Buckling beam bi-stable microelectromechanical switch using electro-thermal actuation
02/19/2004DE4437620B4 Temperaturregler Temperature controller
02/18/2004EP1389791A1 Thermal fuse
02/18/2004CN1139089C Improvements relating to control of electric heating elements
02/13/2004CA2437022A1 Self heating thermal protector
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