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WO/2012/011797 |
The present invention provides an piezoelectric based energy harvester apparatus [20] consisting of a specially designed mechanical structure, hollow cylindrical structure [30] with a piezoelectric cantilever bridge [34] within its chamb...
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WO/2012/011184 |
Provided is a vehicle control system equipped with an alternator that generates power by being driven with torque transmitted from an engine that is the motive power source of a vehicle, and wherein the amount of power to be generated by...
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WO/2012/011298 |
In the disclosed thermal dielectric power generating device, by means of introducing a fluid into a chamber (110) through openings (113, 114), a circuit board (101) bends towards either a first wall (111a) or a second wall (111b), and a ...
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WO/2012/010353 |
The present invention relates to a method for protecting against a failure within a multi-phase capacitor bank (1 ) comprising a plurality of capacitor units (30, U11,...,U1i, U1i+1, U21,...,U2i, U2i+1, U31,...,U3i, U3i+1) each comprisin...
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WO/2012/012023 |
In some embodiments, a reservation system for electric vehicle charging station and method of using the same as disclosed herein. Other embodiments of related systems and methods are also disclosed.
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WO/2012/012331 |
A normally-open pushbutton switch is coupled to and cooperates with a pair of MOSFETs to provide a power on switch function for a personal audio device that does not require power to be drawn from a power source to monitor the pushbutton...
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WO/2012/010067 |
A topological structure for a transformerless high voltage frequency converter, comprising a high voltage charging circuit, an inductor (L1, L2), a rectifier circuit and an inverter circuit. A high voltage power network is directly conne...
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WO/2012/012000 |
A system, in certain embodiments, includes a power supply. The power supply includes an ultracapacitor configured to be charged by a DC source. The power supply also includes a first switch that enables charging of the ultracapacitor by ...
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WO/2012/011273 |
A brushless motor for a washing machine (20, 60, or 120) of the present invention is provided with a rotating drum (10 or 50) having an axis of rotation in a horizontal direction or an inclined direction, and is a brushless motor for a w...
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WO/2012/012517 |
Systems and method for detecting potentially harmful harmonic and direct current signals at a transformer are disclosed. One such system includes a plurality of detection components electrically connected to electrical signal lines leadi...
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WO/2012/010572 |
The invention relates to a method and driver circuit (14) for driving an output stage (16) in a controller (10). The driver circuit (14) comprises a power element (82) and a logic element (80), wherein a disconnection of the output stage...
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WO/2012/010168 |
The invention relates to a device for fixing a cable to a cable outlet connector (30), consisting of an adapter sleeve (2), a spring element (10) and a locking ring (20), wherein the spring element (10) is designed as an open ring, the e...
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WO/2012/009943 |
An extrusion processing method for a rotor shaft with a worm transmission output in a motor comprises the following steps: a. installing the motor (30) on a tooling unit (10); b. extruding one group of fins (51-54) extending along an axi...
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WO/2012/010329 |
A method and a device for igniting silicon rods outside a CVD-reactor for preparing silicon rods for subsequent processing in a CVD-reactor are described. In the method, a silicon rod is disposed inside an ignition device, and a first vo...
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WO/2012/011088 |
A handle section of a small electric device is described that has a handle housing in which a drive unit is disposed, a first connector element extending from the housing being adapted for connection with an attachment section, the first...
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WO/2012/011637 |
Disclosed is a method for manufacturing a rotor for a high-speed induction motor, and a rotor manufactured using same. The rotor manufactured using the method for manufacturing a high-speed induction motor according to the embodiments of...
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WO/2012/009983 |
An energy consumption efficiency improving method for a mobile terminal is provided. The method includes the following steps: a power amplifying module electrically connected to a circuit board of the mobile terminal amplifies the commun...
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WO/2012/010975 |
A power tool includes a brushless DC motor having a stator assembly and a rotor assembly at least a portion of which is arranged pivotably inside the stator assembly. The rotor assembly includes a rotor lamination stack housing a permane...
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WO/2012/011502 |
Provided is a harness protector, wherein a wire harness can easily be formed into a planar shape (with an oblate cross section), and maintained in that state. The harness protector is provided with: a protector body (3) further provided ...
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WO/2012/011168 |
Provided is an insulator comprising a guard for preventing separation of a coil. When a coil is fitted to this insulator there is no interference between the coil and the guard, and furthermore damage cannot be caused to the insulator wh...
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WO/2012/011521 |
Provided is an electrically driven vehicle, wherein unexpected vibration or shock is inhibited during interruption of torque transmission. An electric vehicle having an electric motor (1) as the motive power source thereof is provided wi...
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WO/2012/010064 |
An modular multilevel converter (MMC)-based transformerless four-quadrant high-voltage variable-frequency power supply topology. In the power supply topology, the rectification module and conversion module both have modular multilevel to...
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WO/2012/009811 |
A direct -drive brushless DC motorization apparatus comprises an outer rotor with poles constructed with segments of permanent magnet material alternatively magnetized north and south. The outer rotor is adapted to be part of a wheel and...
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WO/2012/011769 |
A device for improving power quality of the present invention, which is installed on a power line, for removing noise that flows into the power line, characterized by: a reactor having a first coil and a second coil wound on a core dispo...
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WO/2012/010707 |
There is described a circuit (2) for retro-lighting a display, comprising a group (4) of white light-emitting diodes connected in series between a first node (A) and a second node (B) and a circuit for driving said group (4) of series-co...
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WO/2012/010087 |
A current-control method for use in a high voltage inverter. The method is: by means of Clarke transformation, obtaining an accurate instantaneous current root-mean-square (RMS) value; changing the output voltage of the high voltage inve...
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WO/2012/010722 |
The invention relates to an implement comprising: at least one first plough share (1) in a front position, provided with anti-rollback means, and at least a second plough share (2) in a rear position, with other anti-rollback means, said...
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WO/2012/011352 |
The production step of the disclosed dynamo-electric machine armature is simplified, and production costs are reduced. Each of a plurality of segment conductors (4) of a coil (3) is provided with: a linear conductor side section (5) that...
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WO/2012/011191 |
Disclosed are a rotor and an IPM motor that can resolve the occurrence of magnetic flux being concentrated in a corner angle region on the stator side of a magnet, reducing a demagnetizing field resulting in a decrease in requested coerc...
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WO/2012/011299 |
[Problem] To provide a rotational electric machine stator and a rotational electric machine in which the coil ends of in-phase unit coils can be insulated from each other by making use of phase-to-phase insulating paper in a simplified m...
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WO/2012/011517 |
A surface acoustic wave atomizer (1) provided with a substrate (2) produced from a piezoelectric material, a pair of comb-shaped electrodes (21) for generating a surface acoustic wave, and a liquid supply unit (3) for supplying liquid (4...
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WO/2012/011087 |
A linear electric motor including a housing, a first armature (3) movable on a first essentially linear path with respect to the housing (2), and a second armature (4) movable on a second essentially linear path with respect to the housi...
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WO/2012/010689 |
The invention relates to a line system for the refurbishment or new construction of mains connections in line-bound supply regions. The line system comprises a first house connection line (10) and a second conduit (20), wherein the outsi...
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WO/2012/012456 |
An AC/DC converter that converts an AC input voltage Vin to a DC output voltage comprises an inductor, a capacitor selectively coupled to the inductor, a plurality of switches, and a controller. The controller configures the plurality of...
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WO/2012/010193 |
The present invention relates to an arrangement to detect a ground fault in an AC electric circuit (1) comprising an electric machine (10) having a neutral point (14) connecting to a neutral point and a terminal side (13), and a unit tra...
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WO/2012/011395 |
Provided is a connector (23) that is constituted by having roughly L-shaped terminal metal pins (21) mounted onto a connector housing (25), wherein the terminal metal pins (21) are provided with first protrusion sections (39) protruding ...
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WO/2012/011431 |
Disclosed is a shield member that is lighter but still maintains the electromagnetic shield effect and can be bent in any direction. Also disclosed are a wire harness that includes this shield member and a production method. A high-volta...
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WO/2012/012022 |
In some embodiments, a control system for electric vehicle charging stations and method of using the same as disclosed herein. Other embodiments of related systems and methods are also disclosed.
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WO/2012/012255 |
A plurality of normally-open pushbutton switches are coupled to and cooperate with a pair of MOSFETs to provide each pushbutton switch of the plurality of pushbutton switches with a power on switch function for a personal audio device th...
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WO/2012/009998 |
An LLC series resonant converter includes: a bridge circuit which is coupled to an input voltage (Vin) and consists of at least two first switches (S1, S2), a resonant circuit which is coupled to the bridge circuit and driven by the firs...
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WO/2012/012486 |
A system is provided including: an arc fault circuit interrupter AFCI (12) having a line side terminal (L,N,G) and a load side terminal (L',N',G'), wherein the line side terminal is coupled to a voltage source (16 '), and a current sourc...
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WO/2012/011436 |
A method for facilitating an operation of an ad-hoc energy exchange network is disclosed. The network includes a set of nomadic charging stations (NCSs) and an energy consumer (EC). Upon receiving a request from the EC for an energy exch...
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WO/2012/010063 |
An H-bridge based transformerless wind power grid-connected topological structure comprising a wind-powered electric generator, a rectifier module, and an inverter module. The generator generates a low-voltage alternating current (AC) to...
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WO/2012/012426 |
A continuous grounding system for use in an alternating current system including a transformer is disclosed. The system includes a switch assembly connected between a transformer neutral of a transformer and a ground, the switch assembly...
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WO/2012/012464 |
Embodiments of the invention provide an electric machine module including an electric machine. The electric machine includes a rotor assembly. The machine includes an output shaft having a longitudinal axis that is circumscribed by a por...
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WO/2012/011811 |
A generator (1) for a direct drive windmill, having a rotor (2) and a stator (3) that constitute a generator housing that encloses a generator chamber (30), a bearing assembly (4) for coupling the rotor and the stator, and an annular sea...
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WO/2012/012811 |
An electrical cord joining and sealing insulator (10) comprising an insulating housing (12) constituted from two sealably inter-engageable cup shaped bodies (24) that, once engaged, define a wire connecting zone (16), housing cord access...
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WO/2012/011440 |
The present invention is related to a control device and a control method, a power generation device and a power generation method, a power storage device and a power storage method, and a power control system, wherein power that is gene...
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WO/2012/011520 |
A controller (100), upon power outage of a power grid, obtains the time when the power outage is to end, evaluates whether the amount of power remaining in a storage battery (300B) is less than a first threshold value, calculates, when t...
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WO/2012/010216 |
In order to provide a method for configuring an energy automation device, by means of which the configuration can be carried out more easily and more quickly and also with comparatively less susceptibility to errors, according to the inv...
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