| Patents for H01H 37 - Thermally-actuated switches (7,388) |
|---|
| 06/02/1998 | US5758407 Self-calibrating assembly method for snap disc Thermostat |
| 05/27/1998 | EP0844634A2 Method of attaching a controller housing to a panel |
| 05/26/1998 | US5757262 Thermostat with bulging portion to prevent contact of a resilient plate to housing |
| 05/26/1998 | US5757261 Temperature controller having a Bimetallic element and plural heating components |
| 05/22/1998 | CA2219440A1 Method of attaching a controller housing to a panel |
| 05/20/1998 | CN1182308A Solid switch |
| 05/19/1998 | US5754090 Thermostat having a temperature sensing element which includes a member having a negative coefficient of thermal expansion |
| 05/12/1998 | US5750277 Current interrupter for electrochemical cells |
| 05/05/1998 | US5748093 Electrical surge protection system with condition monitoring |
| 05/04/1998 | CA2189503A1 Overtemperature protection assembly for an appliance |
| 04/28/1998 | US5745022 Bimetallic temperature controller having a resistor for self-locking function and a resistor for excess current protection |
| 04/22/1998 | CN2279694Y Double-metal plate thermal relay |
| 04/15/1998 | EP0836210A2 Improved temperature responsive snap acting control assembly, device using such assembly and method for making |
| 04/09/1998 | DE3645341C2 Temp.-sensitive control for immersion heater or hotplate |
| 04/07/1998 | US5737086 Apparatus and method for spectroscopic measurement as a deflection of a bimorph carrying a sample that is heated by radiation |
| 04/02/1998 | WO1998013846A1 System for protecting electrical devices against overheating |
| 04/02/1998 | DE19639942A1 Einrichtung zum Schutz von elektrischen Einrichtungen gegen Überhitzen Means for protection of electrical equipment against overheating |
| 04/01/1998 | EP0833355A2 Thermal cutoff |
| 04/01/1998 | EP0833354A2 Thermal cutoff |
| 03/31/1998 | US5734312 Overtemperature protection assembly for an appliance |
| 03/31/1998 | US5732879 Comfont control by combined temperature and humidity |
| 03/27/1998 | CA2215537A1 Thermal pellet cutoff switch |
| 03/26/1998 | WO1998012793A1 Motor with winding temperature detecting element |
| 03/26/1998 | WO1998012724A1 Radiant heating element for a cooking area |
| 03/26/1998 | DE19638517A1 Strahlungsheizkörper für eine Kochstelle Radiant heater for a hotplate |
| 03/25/1998 | EP0831506A2 Thermostat |
| 03/18/1998 | EP0699340B1 An electric fuse and protective circuit |
| 03/17/1998 | US5727309 Method of attaching a controller housing to a panel |
| 03/11/1998 | EP0828273A2 Switch with a safety element |
| 03/11/1998 | EP0828269A2 Dual-functional fuse unit that is responsive to electric current and ambient temperature |
| 02/25/1998 | EP0825574A1 Movement detector with at least a convergent lens |
| 02/24/1998 | US5721525 Temperature controller with bimetallic switching devices which switches at an excess temperature |
| 02/12/1998 | WO1998006121A1 A pressure-operated electric control device for a boiler of a domestic steam generator |
| 02/12/1998 | WO1998005911A1 Temperature control device for refrigerators |
| 02/10/1998 | US5717257 Thermal switch for electrical load |
| 02/04/1998 | EP0822567A2 Control thermostat for apparatus operating by thermal cycles |
| 01/27/1998 | US5712609 Micromechanical memory sensor |
| 01/22/1998 | WO1998002895A1 Improvements relating to thermal controls for liquid heating vessels |
| 01/20/1998 | US5709740 Thermally expandable, viscosity modified wax compositions and method of use in actuators |
| 01/14/1998 | EP0818796A2 Thermal switch, in particular adjustable temperature controller |
| 01/14/1998 | EP0754347B1 Protective device against thermal overload for a small high-heat-load electric motor |
| 01/14/1998 | CN1170261A Safety circuit for electrical devices |
| 01/14/1998 | CN1170217A Thermal protector |
| 01/13/1998 | US5708553 Automatic switching-off structure for protecting electronic device from burning |
| 01/08/1998 | DE19729920A1 Switching magnet esp. for room temp. regulator |
| 01/02/1998 | DE19626275A1 LV diverter for lightning strikes in 1 kV power supply networks |
| 12/31/1997 | WO1997038454A3 Current interrupter for electrochemical cells |
| 12/30/1997 | US5703560 Thermostat with one-piece reset mechanism and contact assembly |
| 12/24/1997 | CN1168738A Micromechanical memory sensor |
| 12/23/1997 | CA2072419C Thermal response switch and a surge absorbing circuit using the same |
| 12/17/1997 | EP0813215A1 Thermostat with a Kapton foil |
| 12/16/1997 | US5699034 Thermostat controlled probe-type plug having a stopping member to prevent switch closing under low temperatures |
| 12/16/1997 | US5699033 Insulating housing with an inner space for a thermal switch having contacts for electrical connection to a holder |
| 12/09/1997 | US5696479 For regulating a supply of electrical energy to a load |
| 12/03/1997 | CN2269653Y Over temperature alarm for power socket |
| 11/27/1997 | WO1997044801A1 Thermally fused resistor |
| 11/27/1997 | CA2255587A1 Thermally fused resistor |
| 11/26/1997 | EP0809417A2 Safety circuit for electrical devices |
| 11/25/1997 | US5691073 Current interrupter for electrochemical cells |
| 11/23/1997 | CA2205819A1 Safety circuit for electrical devices |
| 11/20/1997 | WO1997043812A1 Protective device for an electronic circuit |
| 11/20/1997 | DE19647035A1 Vorrichtung zum Schutz einer elektronischen Schaltung Device for protecting an electronic circuit |
| 11/19/1997 | EP0808089A1 Protective housing having a cover and a box-like backpart for mounting an assembly with a capillary tube |
| 11/19/1997 | EP0808088A1 Mounting arrangement for an assembly |
| 11/19/1997 | CN2268305Y Over-heat protector of reinforced patch board |
| 11/12/1997 | CN2267527Y Thermally-actuated switch type protective device |
| 11/11/1997 | US5685481 Water heater |
| 11/05/1997 | CN2266792Y Probing bar type temperature-controlling plug |
| 11/04/1997 | US5684448 Shape memory actuated switching device |
| 11/04/1997 | US5684447 Failsafe bimetallic reed having bimetal with fusible link for a circuit protector |
| 10/28/1997 | US5682057 Semiconductor device incorporating a temperature fuse |
| 10/23/1997 | WO1997039466A1 Bimetallic actuators |
| 10/23/1997 | DE19615643A1 Arrangement for protecting voltage-limited electronic modules against over-heating and over-voltage |
| 10/22/1997 | EP0750787B1 Double temperature fuse |
| 10/22/1997 | EP0685107B1 Improvements relating to electric switches |
| 10/21/1997 | US5680090 Cam operated switch with temperature sensor and subassembly therefor |
| 10/21/1997 | US5678300 Process for bringing the electric heating element into a housing |
| 10/16/1997 | WO1997038455A1 Current interrupter for electrochemical cells |
| 10/16/1997 | WO1997038454A2 Current interrupter for electrochemical cells |
| 10/16/1997 | CA2250304A1 Current interrupter for electrochemical cells |
| 10/15/1997 | EP0801408A2 Overload switching device for electrical apparatus |
| 10/15/1997 | CN1162187A Overheat protector |
| 10/15/1997 | CN1036164C 保护插塞 Protection plugs |
| 10/08/1997 | EP0800193A2 Power supply terminal structure for starter magnet switch |
| 10/08/1997 | CN1161487A Thermostat |
| 10/01/1997 | CN1036035C Overload protective apparatus utilizing a bimetal sheet |
| 09/24/1997 | CN2263397Y Bimetallic strip current temp. overheat protector |
| 09/23/1997 | US5670930 For opening and closing an electric circuit |
| 09/23/1997 | CA2080333C Surge absorber |
| 09/17/1997 | EP0795885A2 Switch with a temperature sensitive switching mechanism |
| 09/10/1997 | EP0794546A2 Switch with a temperature sensitive switching mechanism |
| 09/10/1997 | EP0681738A4 Thermal protection for electrical machines. |
| 09/10/1997 | CN1159020A Specification |
| 09/04/1997 | WO1997032328A1 Dual calibration thermostatic switch having a wide operating range |
| 09/03/1997 | EP0793248A2 Safety fuse, in particular for armoured electrical resistance elements |
| 09/03/1997 | CN2261674Y Multifunctional weak current quick action fusing relay protector |
| 08/28/1997 | WO1997031081A1 Thermally expandable, viscosity modified wax compositions and method of use in actuators |
| 08/26/1997 | US5661274 Precision double-pole single-throw switch assembly |
| 08/21/1997 | WO1997030463A1 Safety device |
| 08/20/1997 | EP0646281B1 Thermal protection device and process for activating the same |