Patents for H01H 37 - Thermally-actuated switches (7,388) |
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01/21/2009 | CN201185159Y Double temperature-controlled switch |
01/21/2009 | CN201185158Y Heat protector |
01/20/2009 | US7479868 Trip-free manual reset thermostat |
01/15/2009 | DE202008014050U1 Elektrische Heizvorrichtung An electric heater |
01/15/2009 | DE102008027189A1 Safety element for photovoltaic arrangement, has two electrical contacts, which are spaced from each other by electrically isolating fuse body |
01/14/2009 | CN101345160A Double-pole single-throw type temperature controller |
01/14/2009 | CN101345159A Temperature controller with temperature control and protection function |
01/08/2009 | WO2009005683A1 A mems device with bi-directional element |
01/07/2009 | CN201178066Y 双极开关温控器 Bipolar Switch Thermostat |
01/07/2009 | CN101339864A Button type heat protector |
01/07/2009 | CN101339863A PTC ceramic heat protector |
01/07/2009 | CN101339862A Tunable over-temperature bipolar breaking heat cutter |
01/06/2009 | US7473487 Temperature fuse, and battery using the same |
01/01/2009 | US20090002058 Automatic Bias Circuit for Sense Amplifier |
12/31/2008 | WO2008014209A3 Systems and methods for efuse fusing time reduction |
12/31/2008 | EP1525595B1 Magnetic levitation actuator |
12/31/2008 | CN101335153A Flat temperature controller |
12/31/2008 | CN101334675A Kick type temperature controller |
12/24/2008 | WO2008157463A1 Charge system for destroying chips on a circuit board and method for destroying chips on a circuit board |
12/24/2008 | WO2008156013A1 Protective element |
12/24/2008 | CN201167852Y Water kettle structure |
12/24/2008 | CN100446148C A temperature controller with manual reset |
12/24/2008 | CA2727969A1 Charge system for destroying chips on a circuit board and method for destroying chips on a circuit board |
12/18/2008 | WO2008151861A1 Overvoltage protection device with mechanical arresting device activated in the case of thermal overload |
12/18/2008 | DE102007042991A1 Überspannungsschutzgerät mit im thermischen Überlastfall aktivierter mechanischer Abtrennvorrichtung Surge protection device with thermal overload in case of activated mechanical separation device |
12/17/2008 | EP1774555B1 Bimetallic thermal switch |
12/17/2008 | CN201166897Y Composite analogy amount temperature-sensitive detector with dual metal temperature switches |
12/17/2008 | CN100444299C Fluxing agent, and temperature fuse element of containing the fluxing agent |
12/16/2008 | US7466065 Bimorph switch, bimorph switch manufacturing method, electronic circuitry and electronic circuitry manufacturing method |
12/11/2008 | WO2008149666A1 Method for production of electric contact material, electric contact material, and thermal fuse |
12/11/2008 | US20080302182 Temperature compensation circuit, trimming circuit, and acceleration detector |
12/10/2008 | EP2001035A2 Economical force sensitive switch |
12/10/2008 | CN201163719Y 电流保护器 Surge Protector |
12/10/2008 | CN201163690Y Plug |
12/10/2008 | CN201163600Y Burst temperature controller |
12/04/2008 | DE102007042989A1 Kurzschließeinrichtung für Überspannungsableiter Short-circuiting device for surge arresters |
12/04/2008 | DE10119467B4 Wärmeschutzeinrichtung Thermal protector |
12/03/2008 | CN201160054Y Overcurrent protection starting switch of double-phase, three-phase current |
12/03/2008 | CN100440415C Protection element |
12/03/2008 | CN100440414C Improvements relating to thermally-responsive switches |
12/02/2008 | US7459957 Fuse circuit with leakage path elimination |
12/02/2008 | US7459956 Storing information with electrical fuse for device trimming |
11/27/2008 | WO2008141491A1 Thermal sensitive controller and corresponding electric immerse heater |
11/27/2008 | WO2008141490A1 Overheat protector, electric heater matching with the overheat protector and corresponding liquid heater |
11/26/2008 | EP1800323A4 LOW VOLTAGE PROGRAMMABLE eFUSE WITH DIFFERENTIAL SENSING SCHEME |
11/26/2008 | CN100437870C Circuit for trimming locking of integrated circuits |
11/20/2008 | US20080284558 Appliance assembly with thermal fuse and temperature sensing device assembly |
11/20/2008 | US20080284494 Fuse device, method for writing data, method for reading data, and method for writing and reading data |
11/19/2008 | EP1991994A1 Surge protection device disconnector |
11/19/2008 | CN201153172Y Dry heating self-locking protection construction |
11/19/2008 | CN201153089Y Tunable temperature controller having bi-protection function |
11/12/2008 | EP1989603A1 A control structure for setting a set point of a temperature of a space |
11/12/2008 | CN201149837Y Adjusting temp controller |
11/12/2008 | CN101303945A Protector |
11/11/2008 | US7450797 Beam switch structures and methods |
11/11/2008 | US7450018 Temperature warning device by deformation or expansion of a bolt and the device structure |
11/04/2008 | US7446643 Resetable over-current and/or over-temperature protection system |
11/04/2008 | US7446593 Power supply with programmable fuse for mode selection |
10/30/2008 | US20080266994 Level detect circuit |
10/30/2008 | US20080265982 Method of improving fuse state detection and yield in semiconductor applications |
10/30/2008 | DE102007018206A1 Temperaturbegrenzer Temperature limiter |
10/29/2008 | CN201142302Y Double-function electric motor heat protector |
10/29/2008 | CN201142301Y Miniature heat protector |
10/29/2008 | CN201142300Y Shape memory alloy load fast releasing device |
10/29/2008 | CN101295956A Controller for base plate electric machine of microwave oven |
10/28/2008 | US7443227 Adjusting circuit |
10/22/2008 | EP1983539A2 Temperature limiter |
10/22/2008 | EP1983319A1 Temperature measuring device |
10/22/2008 | CN201138641Y Excessive heating protection controller component for liquid heating vessel |
10/22/2008 | CN201138640Y Excessive heating protection controller component for liquid heating vessel |
10/22/2008 | CN100427773C Spacer, fastening assembly having said spacer, and process of releasing said fastening assembly |
10/21/2008 | US7439844 Cord type thermal fuse and sheet type thermal fuse |
10/16/2008 | US20080251886 Fuse structure, and semiconductor device |
10/15/2008 | CN201134394Y Temperature adjusting switch |
10/15/2008 | CN101288142A Temperature switch |
10/09/2008 | US20080247777 Switching Device and System |
10/08/2008 | CN201130636Y Heat protector |
10/08/2008 | CN101281834A Inserted compressor protector |
10/07/2008 | US7432755 Programming current stabilized electrical fuse programming circuit and method |
10/02/2008 | WO2008116698A1 Fuse for interrupting a voltage and/or current-carrying conductor in case of a thermal fault and method for producing the fuse |
10/02/2008 | WO2008116685A1 Thermal fuse |
10/02/2008 | WO2008116681A1 Fusible alloy element, thermal fuse with fusible alloy element and method for producing a thermal fuse |
10/02/2008 | WO2008116680A1 Triggering device for a thermal fuse |
10/02/2008 | WO2008116675A1 Thermal fuse for use in electric modules |
10/02/2008 | US20080238603 Methods and apparatus for attaching a thermal switch to a tube |
10/02/2008 | DE112006002853T5 Prüfvorrichtung, Stiftelektronikkarte, elektrische Vorrichtung und Schalter Tester, pin electronics card, electrical apparatus and switch |
10/01/2008 | CN201126925Y Connect-disconnect arrester with cut-off apparatus |
10/01/2008 | CN201126744Y Nail type superheating diasmechanism tasis |
10/01/2008 | CN101278367A Device for switching at least one current |
09/30/2008 | US7429886 Poly fuse trimming circuit |
09/25/2008 | WO2008113489A1 Temperature-dependent switch and switching device provided therefor |
09/24/2008 | EP1973392A1 Safety and control device for a home electrical appliance |
09/24/2008 | CN201122746Y Overload protection socket |
09/24/2008 | CN201122566Y Overload protection device |
09/24/2008 | CN201122558Y Temperature current protector |
09/24/2008 | CN101271798A Steam switch structure in thermosensitive controller |
09/24/2008 | CN101271608A Series connection thermosensitive temperature-sensing combined switch |
09/24/2008 | CN101271607A Parallel connection thermosensitive temperature-sensing combined switch |
09/24/2008 | CN101271338A Anti-dry heating temperature controller |
09/18/2008 | DE102007014237A1 Temperaturabhängiger Schalter und dafür vorgesehenes Schaltwerk Temperature-dependent switch and provided for this purpose derailleur |