Patents for H01H 37 - Thermally-actuated switches (7,388)
10/2005
10/19/2005CN2735525Y 安全开关 Safety switch
10/19/2005CN1685069A Element for thermal fuse, thermal fuse and battery including the same
10/19/2005CN1224068C Thermostat
10/15/2005CA2504286A1 Trip-free limit switch and reset mechanism
10/13/2005WO2005094499A2 Heat sensing electrical receptacle
10/13/2005US20050225375 Circuits associated with fusible elements for establishing and detecting of the states of those elements
10/13/2005DE102004015394A1 Temperature depending switch whose mechanism is enclosed in housing with cover lid, with two stationary contacts, each coupled to allocated outer terminal, with switch mechanism current transmitter connecting stationary contacts temperature
10/12/2005CN1682332A Code-shaped temperature fuse and sheet-shaped temperature fuse
10/12/2005CN1682171A Magnetically sensed thermostat control
10/06/2005US20050220661 Method of using an alloy type thermal fuse, and alloy type thermal fuse
10/06/2005US20050219032 Method and apparatus for providing electrical protection to a protected circuit
10/06/2005DE19941190B4 Wärmeschutzsicherung Thermal fuse
10/06/2005DE102004014028A1 Protective temperature limiting switch for electrical equipment protection, has bimetallic disk which inverts against action of spring disk when temperature exceeds set point
10/06/2005DE102004013805A1 Anordnung zur Erfassung von lokal auftretenden Übertemperaturen The device for detection of locally occurring over temperatures
10/05/2005EP1583125A1 Method of using an alloy type thermal fuse, and alloy type thermal fuse
10/05/2005CN1677596A Method of using an alloy type thermal fuse, and alloy type thermal fuse
10/05/2005CN1222002C Thermal stress switch
09/2005
09/29/2005US20050212646 Heat sensing electrical receptacle
09/29/2005DE19531689B4 Schnappschalter Snap-action switch
09/28/2005EP1579542A1 Device for protection against surge voltages
09/28/2005CN1675728A Buckling beam bi-stable microelectromechanical switch using electro-thermal actuation
09/28/2005CN1674764A Printed circuit substrate integrated overload protector
09/28/2005CN1674190A 过载保护器 Overload protection
09/22/2005WO2005006370A9 Improvements relating to thermal control units
09/21/2005EP1577918A2 Device for detecting locally appearing overtemperatures
09/21/2005EP1577915A1 Contact assembly
09/21/2005CN2727942Y An adjustable temperature control switch
09/21/2005CN1670445A Liquid heating vessels
09/21/2005CN1220230C Hand reset temperature controller
09/15/2005US20050202688 Contact arrangement and use thereof
09/14/2005CN1667745A Small size circuit for detecting a status of an electrical fuse with low read current
09/13/2005US6943653 Bistable electric switch and relay with a bi-stable electrical switch
09/08/2005US20050195056 Bimorph switch, bimorph switch manufacturing method, electronic circuitry and electronic circuitry manufacturing method
09/08/2005US20050195016 Small size circuit for detecting a status of an electrical fuse with low read current
09/07/2005EP1571518A1 Detachable heating subassembly adapted to be placed on the main body of a cooking device
09/07/2005EP1570502A1 Thermal switch containing bimetallic sensing element
09/07/2005CN2724190Y 热继电器 Thermal relay
09/07/2005CN2724189Y Regulating knob for temperature compensator in thermal relay
09/07/2005CN1218349C Overload protection device, electric compressor and refrigerating air-conditioner apparatus
09/07/2005CN1218344C Temp. fuse, battery and temp. fuse mfg. method
09/06/2005US6940052 Fuse mechanism for a heating device and heating device
09/01/2005WO2005081276A1 Safety device and overcurrent cut-off system using same
09/01/2005US20050189206 Direct current cutoff switch
09/01/2005US20050189204 Microengineered broadband electrical switches
08/2005
08/31/2005EP1569257A1 Temperature sensor
08/31/2005CN1663005A Temperature protection device
08/31/2005CN1661748A Protector of electric compressor
08/31/2005CN1217365C Thermal-sensitive fuse
08/25/2005WO2005078756A1 Safety device
08/25/2005US20050184849 Temperature sensor
08/25/2005DE10392981T5 Bimorpher Schalter, Herstellungsverfahren für einen bimorphen Schalter, elektronische Schaltung und Herstellungsverfahren für eine elektronische Schaltung Bimorph switch manufacturing method of a bimorph switches, electronic circuit, and manufacturing method for an electronic circuit
08/24/2005CN2720610Y Temp controller
08/24/2005CN1659668A Direct current cutoff switch
08/24/2005CN1659667A Direct current cutoff switch
08/18/2005US20050180078 Solenoid protection method and apparatus
08/18/2005US20050179516 Temperature sensing material type thermal use
08/17/2005EP1565038A1 Liquid heating vessels
08/17/2005EP1565037A1 Thermally sensitive control for a liquid heating vessel
08/17/2005EP1564760A2 Solenoid protection method and apparatus
08/17/2005CN2718767Y Open-circuit protector for main distributing frame integrated circuit protecting unit
08/17/2005CN2718766Y Open-circuit protector for main distributing frame integrated circuit protecting unit
08/17/2005CN2718763Y 温控开关 Temperature Switch
08/17/2005CN2718644Y 位移输出温控元件 Displacement output temperature control devices
08/11/2005US20050174211 Direct current cutoff switch
08/11/2005US20050173394 Control unit with thermal protection and an electrical heating device comprising the control unit
08/10/2005EP1562208A1 Thermal switch for an electronic component
08/10/2005CN2717002Y An improved overheat and over-voltage protector
08/10/2005CN1652276A Ultra-temp controller and electric connector
08/03/2005EP1560242A1 Controller with a thermal protector and a heating device incorporating the controller
08/03/2005CN1649060A Control unit with thermal protection and an electrical heating device comprising the control unit
07/2005
07/27/2005CN2713619Y Manual intervention resetting temperature limiter
07/27/2005CN2713618Y Mechanical temperature controller
07/27/2005CN2713617Y Double-function security protection switch
07/27/2005CN2713616Y Mechanical thermoregulator
07/27/2005CN1647224A Temperature sensing material type thermal fuse
07/27/2005CN1647223A Temperature-controlled actuator
07/27/2005CN1645716A Safety electric motor with protector
07/27/2005CN1212635C Two-stage switch steam thermoregulator
07/26/2005US6921884 Self-heating thermal protector
07/21/2005DE19704563B4 Vorrichtung zum Schützen eines Gerätes An apparatus for protecting a device
07/21/2005DE102004014660A1 Power module for car located on support, consisting of power semiconductor element(s) coupled conductively to support conductive paths
07/20/2005CN1211822C Heat protector
07/20/2005CN1211618C Temperature controller for electric liquid heater
07/14/2005US20050151578 Fuse state detection circuit
07/13/2005CN2710206Y Elecric connector with temp. controller
07/13/2005CN2710141Y Double-level thermosensitive power switch
07/13/2005CN1637655A Overheat protection device for movable body surface, overheat protection apparatus using the same and temperarture control device
07/13/2005CN1210744C Thermally cutoff device and battery assembly
07/12/2005US6917238 Fuse circuit and display driver circuit
07/07/2005US20050146826 Safety power socket with overheating and overcurrent protection
07/06/2005EP1550733A1 Element for thermal fuse, thermal fuse and battery including the same
07/06/2005CN1209783C Creeping type small thermostat switch and thermostat member used thereof
07/06/2005CN1209782C Thermosensitive switch
06/2005
06/30/2005US20050140491 Overheat protection device for movable body surface, overheat protection apparatus using the same and temperarture control device
06/29/2005CN1633562A Thermally-actuated switch
06/29/2005CN1208993C Liquid heating container
06/28/2005US6911892 Alloy type thermal fuse and fuse element thereof
06/23/2005WO2005055785A1 A liquid heater with an alarm
06/23/2005US20050134424 Bimetallic strip for a circuit breaker
06/22/2005EP1544883A1 Alloy type thermal fuse and wire member for a thermal fuse element
1 ... 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 ... 74