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Patent # Description
US-9,941,691 Arrangement for overload protection for overvoltage protection equipment
The invention relates to an arrangement for overload protection for overvoltage protection equipment that has at least one voltage-limiting element and at least...
US-9,941,690 Disconnector for high voltage
A disconnector for high voltage, including columnar supporting elements which are electrically isolating and are adapted to support electromechanical elements...
US-9,941,689 Switching mode power supply including surge protection circuit and image forming apparatus including the same
A switching mode power supply (SMPS) including a surge protection unit that is connected to a protection pin of a pulse width modulation (PWM) controller to cut...
US-9,941,688 Compressor protection and grid fault detection device
A method of operating a refrigeration system that receives power from an electrical grid includes selectively operating at least one component of the...
US-9,941,687 Methods for operating wind turbine system having dynamic brake
Methods for operating a wind turbine system are provided. In one embodiment, a method includes adjusting a threshold direct current (DC) bus voltage for a...
US-9,941,686 Sensor device
Provided is a sensor device that suppresses a malfunction caused by a negative surge or a voltage drop. A sensor device includes a sensor element having an...
US-9,941,685 Leakage protection method and device having live/neutral wire identification function
A leakage protection method and device with live/neutral wire identification that identify live wire and neutral wire of a power supply by means of a...
US-9,941,684 Phase and ground protection using tilt-limited adaptive quadrilateral characteristic
A quadrilateral distance module may be used to detect faults in an electrical power system. A resistive coverage of the quadrilateral distance module may be...
US-9,941,683 Device for protecting electrical networks
The device comprises at least a first part intended to detect an electrical fault occurring in a network and a second part comprising at least one switch...
US-9,941,682 Terminal-equipped wire
A terminal-equipped wire is provided with an insulated wire including a core and an insulation coating covering the periphery of the core, a terminal including...
US-9,941,681 Chain header with shield design
A cable guiding-protecting chain comprises a plurality of chain members and at least a header. The chain members have a front end and a rear end that are...
US-9,941,680 Switching apparatus, control system and method for varying an impedance of a phase line
An apparatus and a method are for varying an impedance of a phase line of a segment of a first electrical power line, the phase line including n conductors...
US-9,941,679 Interlocking floor box with extended locking conduit hubs
An interlocking floor box assembly including one or more electrical boxes which may be securely ganged together to form a multi-gang floor box for mounting one...
US-9,941,678 Electrical connection box
An electrical connection box includes a frame, and a plurality of blocks each provided with a relay and the like and installed in the frame. The block is placed...
US-9,941,677 Electrical wire guide
An electrical wire guide including a plurality of link members that are lined up along one direction, and are coupled together so as to be rotatable relative to...
US-9,941,676 Cable pulling device with positioning and holding plates
A roller support structure is used during wire or cable installation for substantial labor savings during the wire or cable pulling process and for protection...
US-9,941,675 Switch cabinets for use in electrical switchgear and methods of assembling the same
A switch cabinet includes a pair of opposing side panels. At least one side panel of the pair of side panels includes an opening defined therein. The switch...
US-9,941,674 Systems for motor control center buckets
A control house includes a motor control center. The motor control center includes a body, and the body includes a face. The motor control center also includes...
US-9,941,673 Arrangement comprising a switch for switching powers
An arrangement includes a switch including a plurality of connectable modules. A first module is a connection module, electrical connections running into an...
US-9,941,672 Corona ignition device and method for the production thereof
This disclosure relates to a corona ignition device having: an insulator, which bears an electrically conductive coating, which forms a tubular face; a central...
US-9,941,671 Air-free cap end design for corona ignition system
A corona igniter assembly including an ignition coil assembly, a firing end assembly, and a dielectric compliant member is provided. The dielectric compliant...
US-9,941,670 Discharge device
A discharge device includes a power supply device supplying AC power for generating a discharge in a clearance to a discharge load having a high-voltage...
US-9,941,669 Protection device cartridge of an electrical installation with intersected connectors
A protection device cartridge of an electrical installation intended to be brought on a base including an active protection component having a first terminal...
US-9,941,668 Wavelength beam combining laser systems utilizing etalons
In various embodiments, wavelength beam combining laser systems incorporate etalons to establish external lasing cavities and/or to combine multiple input beams...
US-9,941,667 Three-color light source
A three-color light source 1 is a three-color light source that combines red, green, and blue laser light so as to output light. The three-color light source 1...
US-9,941,666 Method for producing quantum cascade laser and quantum cascade laser
A method for producing a quantum cascade laser includes the steps of forming a laser structure including a mesa structure and a buried region embedding the mesa...
US-9,941,665 Optical device structure using GaN substrates and growth structures for laser applications
Optical devices having a structured active region configured for selected wavelengths of light emissions are disclosed.
US-9,941,664 Hybrid III-V on silicon laser device with transverse mode filter
A hybrid III-V on silicon laser device includes a layer structure, with a stack of III-V semiconductor gain materials, a silicon waveguide core and a cladding...
US-9,941,663 Hybrid vertical cavity light emitting sources
Vertical cavity light emitting sources that utilize patterned membranes as reflectors are provided. The vertical cavity light emitting sources have a stacked...
US-9,941,662 Light-emitting element and method for manufacturing the same
A light-emitting element includes a mesa structure in which a first compound semiconductor layer of a first conductivity type, an active layer, and a second...
US-9,941,660 Wavelength versatile vecsel raman laser
A tunable lasing device including a vertical external cavity surface emitting laser, adapted to generate a fundamental laser beam in response to pumping from a...
US-9,941,659 Optical module for ultrahigh-speed communication
A TO can-type optical module for ultrahigh-speed communication including a laser diode chip for at least 5 Gbps. A substrate for transmitting a signal to a...
US-9,941,658 Stackable electrically-isolated diode-laser bar assembly
A diode-laser bar assembly comprises a diode-laser bar mounted onto a cooler by way of an electrically-insulating submount. A laminated connector is provided...
US-9,941,657 Passively mode-locking semiconductor disk laser (SDL)
A passively mode-locking laser and corresponding method is described. The laser comprises a resonator (2) terminated by first (3) and second (4) mirrors and...
US-9,941,656 Polarization-maintaining (PM) double-clad (DC) optical fiber
A double-clad (DC) polarization-maintaining (PM) optical fiber comprises a core, an inner cladding, an outer cladding, and stress rods. The core has a core...
US-9,941,655 High power broadband light source
A system for generating high power broadband light includes multiple light-sustained plasma light sources. Each one of the light-sustained sources includes a...
US-9,941,654 Fiber-laser pumped crystal-laser
An apparatus for generating and amplifying laser beams at approximately 1 micrometer wavelength is disclosed. The apparatus includes an ytterbium-doped...
US-9,941,653 Optical array comprising a beam splitter
The invention relates to an optical array comprising a splitting element (1) which splits an input beam (E) into at least two partial beams (T1, T2, T3, T4), at...
US-9,941,652 Space transformer with perforated metallic plate for electrical die test
Space transformer including a substrate and a perforated plate disposed on the substrate. The substrate includes conductive traces and an array of conductive...
US-9,941,651 Systems and methods for generating electric power with an electric motor
The present invention uses a traditional electrical motor with a rotor to generate electricity or power. By manipulating the magnetic fields within a rotor,...
US-9,941,650 Rotating mechanism and plug using same
A plug includes a housing, a rotating mechanism, and a pair of pins. The rotating mechanism has a holding member, and a rotating member. The holding member is...
US-9,941,649 Interboard connection connector with battery connector
A connector includes a plurality of contacts each including first and second contact pieces provided with first and second contact portions at distal end sides,...
US-9,941,648 Angle bracket system with integral ground attachment
A multi-outlet power strip comprises a channel assembly that includes a front channel having an integrated ground clamp configured to couple a ground wire of a...
US-9,941,647 Power apparatus with outlet identification capability and outlet identification method of power apparatus
A power apparatus with outlet identification capability and outlet identification method of power apparatus, the outlet identification method uses an...
US-9,941,646 Coaxial cable connector and method of use thereof
A coaxial cable connector comprises a signal contact member having an inner conductor connecting portion, a grounding contact member, and an insulating housing...
US-9,941,645 Compact plug assemblies for plug and socket unit isolator systems for motor control centers (MCC)
Circuit breakers with cooperating plug and socket assemblies which are configured as separate spaced apart components, with plugs and sockets held spaced apart...
US-9,941,644 Power outlet device
A power outlet device including a outer element, a light indicating element and a outlet module is provided. The outer element has a first portion and at least...
US-9,941,643 Connectors with switchable terminal loads
Switchable grounded terminal loads are built into, or otherwise coupled to, connectors on motherboards and control devices. The terminal loads are coupled to...
US-9,941,642 Electrical outlet cover with excess cord storage
A receptacle cover plate assembly for an all-in-one receptacle with one or more electrical outlets and USB ports. A flange plate has rearward angular flanges...
US-9,941,641 Male connector
A new connector with effective shielding function. The new connector includes conductive shielding, a connector body and a set of terminals. The connector body...
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