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Mechatronic circuit breaker device and associated tripping method and use
thereof in interrupting a high direct...
The invention relates to a new mechatronic circuit-breaker and its associated triggering method for breaking either alternating currents or direct currents at...
Circuit breaker module with plug-in circuit breakers
A circuit breaker module includes a faceplate with a number of passages and a number of circuit breakers, each circuit breaker including an operating mechanism,...
Electromagnetic switch with damping interface
An electromagnetic switch includes: a stationary electrical contact; a moveable electrical contact; an actuated member to which the moveable electrical contact...
Electrical relay with header connectors
A disclosed electrical relay may include a line electrical terminal adapted for connection to an electrical conductor carrying an electrical voltage, a...
Molded case circuit breaker
Disclosed is a molded case circuit breaker. The molded case circuit breaker includes include: a case; an interrupter assembly installed in the case, and...
Arc control for contactor assembly
A contactor or switch assembly adapted for switching power to a circuit. The housing has internal walls that laterally extend within the interior compartment to...
An electromagnetic contactor includes a contact device having a contact housing case formed from an insulating material and housing a pair of fixed contacts and...
An inner wall for partitioning a storage chamber is disposed in a case. A switching member operating a movable contact inside the storage chamber is positioned...
Switch with overload release structure
A switch includes conductive first and second prongs that have upper portions located within a switch casing and lower portions exposed therefrom, a button...
Keyswitch, keyboard and related force feedback method
A keyswitch with force feedback function includes a vibrating source, a switching circuit and a controller. The vibrating source is connected to a cap of the...
Systems and methods for providing inputs to an electronic device with a
This is directed to systems and methods for providing inputs to an electronic device with a button assembly. The button assembly may include a center region, a...
The invention provides a push switch including a keytop movable in a first direction, a switch, first and second circuit boards, an electronic component mounted...
A switch unit including a case that has an opening and a switch, two terminals that partially project to an outside of the case from the opening, a gasket...
Method for manufacturing a high-capacitance RF MEMS switch
Systems and methods for providing high-capacitive RF MEMS switches are provided. In one embodiment, the invention relates to a micro-electro-mechanical switch...
Lockout/tagout device for control switches
A pivoting lockout member that is mounted to a pair of hinge member installed onto a control switch. Each of the hinge members includes a planar flange having a...
Hand-held power tool
In a hand-held power tool with a device for presetting a selected rotation direction of a drive motor that is associated with the power tool and contained in a...
Circuit breaker indicating cam having a profile which reduces transmission
of mechanical shocks to the...
An electric power circuit breaker with an energy storage device and an indicating device including an indicator lever with an indicator and an indicating cam of...
Circuit breakers with clock spring drives and/or multi-lobe drive cams and
related actuators and methods
Spring operated actuator devices for an electrical circuit breaker and/or electrical switching device include at least one clock spring comprising a disc shaped...
Spring-operated mechanism having delay circuit
A hydromechanical stored-energy spring mechanism is provided for operating at least one switching contact of a circuit breaker, for example, in a high-voltage...
Key switch and keyboard
Provided is a key switch that enables sufficiently enhancement of the rigidity of a key top. A key switch includes a support plate; a key top disposed on the...
Master disconnect switch with contact weld breaker
A switch is described. The switch may have first and second terminals to connect a source of power to a load, a shaft rotatable about a central axis and...
Tuned, interchangable shuttle board relay
A shuttle board relay is provided that is scalable to a specific pitch or routing density. The shuttle board relay provides a path with different sets of...
Electronic component manufacturing apparatus and electronic component
An electronic component manufacturing method includes the steps of preparing at least one electronic component chip having a first surface and a second surface...
Photoelectric conversion element
A photoelectric conversion element is provided. The photoelectric conversion element includes a first electrode and a second electrode. The first electrode is...
Solid electrolytic capacitor
The solid electrolytic capacitor of the present invention includes an anode, a dielectric layer formed on the anode, and a solid electrolyte layer formed on the...
Method of manufacturing electrolytic capacitor
A method of manufacturing an electrolytic capacitor includes preparing a dielectric film formed on a surface of an anode foil, forming a first conductive...
Routing of MEMS variable capacitors for RF applications
Utilizing a variable capacitor for RF and microwave applications provides for multiple levels of intra-cavity routing that advantageously reduce capacitive...
Multilayer ceramic electronic part, board having the same mounted thereon,
and manufacturing method thereof
A multilayer ceramic electronic part may include: a ceramic body; an active layer including a plurality of first and second internal electrodes disposed to be...
Multilayer ceramic capacitor and method of manufacturing the same
A multilayer ceramic capacitor includes a multilayer body including a plurality of stacked dielectric layers including a dielectric ceramic that includes a...
Power electronic capacitor module for vehicle
A power electronic capacitor module for vehicle that may reduce the number of solderings by inserting and thereby mounting a capacitor between a single pair of...
Electromagnetic coil system for driving control of micro-robot
An electromagnetic coil system for driving control of a micro-robot includes pairs of X-axis and Y-axis Helmholtz coils whose winding central axes are placed on...
On-load tap changer
The invention relates to an on-load tap changer for step transformers, which has one main current branch and one auxiliary current branch for each of the two...
Composite electronic component
A composite electronic component with a built-in coil is provided which can be produced inexpensively, which can effectively increase insulating reliability,...
Composite transformer with a longer creepage distance
A composite transformer with a longer creepage distance includes a primary winding rack and an insulation support rack mounted onto the primary winding rack....
Dielectric biasing circuit for transformers and inductors
A transformer is configured to receive an input electrical signal at input nodes and supply an output electrical signal at output nodes. The transformer...
Coupled inductor arrays and associated methods
A coupled inductor array has length, width, and height. The coupled inductor array includes a monolithic magnetic core formed of a magnetic material having a...
Contactless power transfer transformer
According to one embodiment, a contactless power transfer transformer includes a both-sides wound coil. The both-sides wound coil includes an ...
Liquid cooled inductors
An inductor assembly includes an inductor core, a winding, and a coolant conduit. The inductor core defines a cavity and the winding is disposed about the...
Electronic component and method for manufacturing the same
A laminate has a structure in which magnetic layers and a non-magnetic layer containing glass are stacked. A coil is incorporated in the laminate. The magnetic...
Inductor assembly and method of using same
An inductor assembly generally comprises at least one helical inductive component comprising that includes a plurality of conductive line layers having...
Nanocomposite permanent magnets and methods of making the same
A method of making a nanocomposite permanent magnet is provided. The method comprises applying an extreme shear deformation to hard magnetic phase nanoparticles...
Alcoholic solution and sintered magnet
The purpose of the present invention is to provide an alcoholic solvent, in which FeCo-based particles becoming a soft magnet are improved, for enhancing...
NTC thermistor element and method and method for producing the same
A NTC thermistor element that includes a substrate composed of a ceramic material containing Mn, Ni, Fe and Ti; and a pair of external electrodes on the...
A resistor component is provided, including a ceramic bar having a film applied thereon, a protection layer formed on the film in a middle portion of the...
Method of obtaining graphene
According to an aspect of an exemplary embodiment, there is provided a method of obtaining graphene, the method comprising: preparing a graphene forming...
Flexible device for electrically connecting an electric component and a
printed circuit board together, system,...
A flexible device for electrically connecting an electric component and a printed circuit board together includes a main extension direction, and the flexible...
Methods and devices for transporting and/or providing electricity are provided herein. In some embodiments, this includes a flexible conduit and charge carrying...
Carbon particles coated with polymer films, methods for their production
and uses thereof
The present disclosure relates to a composition comprising plasma coated fullerenic soot particles, methods for the preparation thereof, and its use in polymer...
Copper alloy sheet with excellent heat dissipation and workability in
Provided is a copper alloy plate that is for an FPC substrate and that has superior heat dissipation, repeated bending workability, shape retaining properties,...
Electron beam writing apparatus and electron beam writing method
An electron beam writing apparatus comprising a stage that a sample is placed on, an electron optical column, an electron gun emitting an electron beam disposed...