Matches 1 - 50 out of 56 1 2 >


Match Document Document Title
US20110080296 Fire Detection Fault Enhancement  
A fire detection switch for use in a fire detection circuit of a aircraft engine, having: a first resistor and a second resistor disposed in series between a common terminal and an alarm terminal;...
US20150042443 TEMPERATURE-DEPENDENT SWITCH  
A temperature-dependent switch has a temperature-dependent switching mechanism, a housing accommodating the switching mechanism, two first connections between which first connections the switching...
US20110240100 THERMOSTATICALLY CONTROLLED TERMINAL BOX AND PHOTOVOLTAIC POWER GENERATION SYSTEM UTILIZING THE SAME  
A system comprising a photovoltaic module and a terminal box. Two terminals of the box output voltage generated by the photovoltaic module. A thermal switch shorts the two terminals in response to...
US20130323547 BREAKER, SAFETY CIRCUIT WITH BREAKER AND SECONDARY BATTERY WITH BREAKER  
A digging-into portion 91 formed in a fixed part 42 of a movable piece 4 digs into and fits with a protrusion 74a of a resin casing 71, and the movable piece 4 is firmly fixed to the resin casing...
US20130271258 TEMPERATURE-DEPENDENT SWITCH WITH CONTACT PART AS HEATING RESISTOR  
A temperature-dependent switch has a temperature-dependent switching mechanism, which, depending on its temperature, opens or closes at least one switching contact, which is formed by two contact...
US20140167907 TEMPERATURE-DEPENDENT SWITCH  
A temperature-dependent switch having a housing 2, which has a cover part and a lower part, and having a temperature-dependent switching mechanism, which is arranged in the housing 2 and which,...
US20150206680 TEMPERATURE SWITCH  
A temperature switch electrically interconnects a first wire and a second wire, and includes a conducting mechanism and a temperature control mechanism controlling electrical connection between...
US20130134882 Universal-Voltage Self-Heating Thermal Detector  
A self-heating thermal protector operates to disconnect a load control device for a lighting load from an AC power source when insulation is present around the insulation detector independent of...
US20130278376 RF Thermal Fuse  
Certain aspects are directed to a thermal fuse for preventing overheating of RF devices in a telecommunication system. The RF thermal fuse includes a body, a conductive bolt, and a driving...
US20120019348 METHOD AND APPARATUS FOR CONTROL OF FAILED THERMISTOR DEVICES  
A thermistor device includes include supports, contacts and offset posts configured to assist the fracturing of failed thermistor “pills” and to distribute the fragments of the fractured pills...
US20110006873 CAP FOR A TEMPERATURE-DEPENDENT SWITCH  
A cap (27) for a temperature-dependent switch (10) having a first connection area (22) and at least one second connection area (23) on the outer surface of its housing (11, 12) for the purpose of...
US20130021132 PERMANENT ONE-SHOT THERMOSTAT  
A one-shot thermostat includes a temperature sensitive element that is responsive to temperature to move from a first position to a second position when its temperature increases above a first...
US20130120102 Overheat Suppression Systems and Methods for an Electrical Housing  
A system for suppressing an overheat condition in an electrical housing includes an electrical housing that defines a housing area including one or more electrical devices; a suppression fluid...
US20090033454 MEMS actuators with even stress distribution  
The micro-electromechanical (MEMS) switch comprises a first double-sided cantilever MEMS actuator attached to a substrate and movable in two opposite directions, and a second cantilever MEMS...
US20080012681 THERMALLY PROTECTED ELECTRICAL WIRING DEVICE  
A receptacle having at least one thermally sensitive electrically conductive element made of, for example, a thermally conductive plastic which either increases or decreases its conductivity when...
US20130076479 Tool and Calibration Machine for Calibrating a Thermal Trip Apparatus of a Circuit Interrupter, and Improved Method  
An improved calibration machine for calibrating a thermal trip apparatus of a circuit interrupter employs a tool having an elongated shank and a pair of engagement elements. The engagement...
US20070257766 Micro-Transducer and Thermal Switch for Same  
The present disclosure concerns embodiments of a micro-transducer and a thermal switch used to control the transfer of heat into and away from the micro-transducer. In one embodiment, the thermal...
US20140321023 TRIGGERING UNIT FOR ACTUATING A MECHANICAL SWITCHING UNIT OF A DEVICE  
A triggering unit includes a tappet having a moving bearing, a power accumulator, a holding device and a printed circuit board coil. In the normal state the power accumulator acts upon the tappet...
US20120112788 Phase Change Device for Interconnection of Programmable Logic Device  
A programmable logic device has a configurable interconnection coupling logic blocks, where the configurable interconnection has a phase change element with an amorphous region having a variable...
US20120075052 THERMAL TRIGGERING ELEMENT FOR A THERMALLY CONTROLLED SWITCHING ELEMENT  
A thermal triggering element for a thermal switching element in the form of a glass vial having an elongated shape, a completely enclosed interior space filled with a triggering liquid and...
US20080191833 Thermal Protection For Electrical Installations and Fittings  
An electrical fitting such as a socket (1) is provided with a thermal cut-out (16) to disconnect the power supply to the socket (1) in response to detection of an abnormal increase in temperature...
US20130141207 MECHANICAL HEAT SWITCH  
A heat switch has a first contact, a plug of thermally conductive material, and a mechanical actuator attached to the plug of thermally conductive material, the mechanical actuator arranged to...
US20100001821 SUPERCONDUCTING QUICK SWITCH  
A magnet system for generating a magnetic field may include a superconducting magnet, a switch, and a heater element thermally coupled to the switch. The superconducting magnet is structured to...
US20090189731 CROSS POINT SWITCH USING PHASE CHANGE MATERIAL  
A cross-point switch and cross-point switch fabric utilizing phase change material, and method of operating the same. The cross-point switch includes a phase change cross-point circuit containing...
US20130093562 POWER DISCONNECTING DEVICE  
A power disconnecting device includes: two electrical contacts which are electrically conductively connected to one another via a conductor in a closed state of the conductor; and a holding unit...
US20150206679 VOLTAGE CONTROLLER FOR AN ELECTRIC FAN  
A voltage controller has an casing, with a plurality of electrical connecting terminals, and housing a signal processing circuit and a power circuit, facing one another and connected to these...
US20110095860 THERMALLY RESPONSIVE SWITCH  
A thermally responsive switch includes a movable contact fixed to an end of a thermally responsive plate and a fixed contact which is conductively connected with a conductive pin through a...
US20110181424 TEMPERATURE CONTROL SWITCH, METHOD FOR USING THE SAME AND ALARM SYSTEM USING THE SAME  
The present disclosure relates to a temperature control switch. The temperature control switch includes a bistable resistance element. The bistable resistance element includes a low-conductivity...
US20090102596 Temperature switch  
In the temperature switch, a cut-out portion of the substrate is formed of a first cut-out portion and a second cut-out portion which are made from the side part toward the center. At the fixation...
US20100295654 ACTIVE MATERIAL CIRCUIT PROTECTOR  
A circuit protector includes first and second conductive members. An active material alters at least one attribute in response to an activation signal. The active material is operatively connected...
US20080036567 METHOD OF CONTROLLING AN OPERATING TEMPERATURE OF EXISTING VEHICLE ENGINE COOLING FAN ON AND OFF CYCLES  
A method and system of controlling an operating temperature of existing vehicle engine cooling fan on and off cycles includes the installation of a temperature sensor switch assembly to a coolant...
US20100102921 Electrical closing switch made from reactive composite materials  
Devices and components that can interact with or modify propagation of electromagnetic waves are provided. The design, fabrication and structures of the devices exploit the properties of reactive...
US20100090793 MOUNTING STRUCTURE FOR TEMPERATURE SWITCH  
An installation structure for a temperature switch, used for a compressor of an air conditioner for a vehicle and having a cylindrical metal container with a bottom and a circular shallow...
US20090315665 TEMPERATURE DEPENDENT SWITCHING CIRCUIT  
A temperature activated switching circuit 100, comprising a temperature activated switch U1 for switching an output 102 at a threshold temperature, the temperature activated switch U1 having at...
US20120242429 Circuit Breaker  
A circuit breaker is disclosed that provides a warning that the current through the circuit breaker exceeds a warning threshold. The circuit breaker comprises: a switch that carries a current I;...
US20100134220 ADD-ON TRIP MODULE FOR MULTI-POLE CIRCUIT BREAKER  
An add-on module adapted to be attached to the basic mechanical structure of a multi-pole circuit breaker includes multiple extended terminal plates each of which is adapted to replace one of the...
US20080061922 HIGH FREQUENCY CIRCUIT APPARATUS  
A microswitch that switches a signal path of a high-frequency signal is provided. The microswitch includes a circuit board; a pair of first feedthrough lines spaced from each other on a circuit...
US20090184798 SHAPE MEMORY THERMAL CONDUCTION SWITCH  
A thermal conduction switch includes a thermally-conductive first member having a first thermal contacting structure for securing the first member as a stationary member to a thermally regulated...
US20120293296 MANUAL RESET THERMOSTAT WITH CONTACT RETAINING SPRING  
A thermostat includes a temperature sensitive element that is responsive to temperature variations to selectively move between at least a first position and a second position. The transfer pin is...
US20090322464 Method for manufacturing electric contact material, electric contact material, and thermal fuse  
A method for manufacturing an electric contact material is provided which can prevent it from being adhesively melted even when being exposed to high temperatures resulting from an arc induced by...
US20100271170 TRIPPING ELEMENT FOR AN ON-BOARD MOTOR-VEHICLE ELECTRICAL SYSTEM  
A tripping element for a current path in an on-board electrical system of a motor vehicle, has a voltage input, a load output for connecting a load, and also a thermal circuit breaker which is...
US20110128112 SWITCH STRUCTURES  
A device, such as a switch structure, is provided. The switch structure can include a contact and a conductive element each respectively disposed on a substrate. The conductive element can be...
US20110050385 TEMPERATURE-DEPENDENT SWITCH  
A temperature-dependent switch 10 has, on the outside on its housing, a first and at least a second connecting surface 22, 23 for directly connecting feed lines and, in the housing, a...
US20120251136 HEAT-RESPONSIVE SWITCH, FIXING DEVICE, AND IMAGE FORMING APPARATUS  
A heat-responsive switch includes a case member, a deformation member deformed from a shape concave to an inside of the case member to a convex shape in response to a temperature variation, a...
US20150091689 THERMAL CUT-OFF DEVICE  
A thermal cut-off device can include a case, a first electrically conductive lead disposed at a first end of the case, a thermally responsive pellet housed within the case, a second electrically...
US20120286923 TEMPERATURE-DEPENDENT SWITCH WITH A CURRENT TRANSFER MEMBER  
A temperature-dependent switch comprising a temperature-dependent switching mechanism having a snap-action disc, a housing having a lower part and an upper part which accommodates the switching...
US20170170824 SOLID STATE RESETTABLE FUSES  
A resettable solid state fuse that automatically restores an interrupted circuit after an overcurrent event is cleared. The resettable solid state fuse can include one or more switching devices,...
US20170103863 HEAT-REACTIVE SWITCH  
A heat-reactive switch includes an airtight container with a housing and a lid plate, two conductive terminal pins fixed in through-holes in the lid plate, a fixed contact point fixed on one of...
US20160141128 TEMPERATURE-DEPENDENT SWITCH  
A temperature-dependent switch has a housing whereon a first and at least one second connection surface are arranged for the galvanic attachment of connection leads. Within the housing a...
US20160116631 Method for Producing an Integrated Circuit Pointed Element, and Corresponding Integrated Circuit  
A method for producing an integrated circuit pointed element is disclosed. An element has a projection with a concave part directing its concavity towards the element. The element includes a first...

Matches 1 - 50 out of 56 1 2 >