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WO/2012/007065 |
The invention is related to a junction box for enclosing electric cables or circuits, characterized in that the box comprises a housing comprising two or more parts (4, 5) configured to be assembled together to form an enclosure for one ...
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WO/2012/007887 |
A mechanical cooling pump (1) for an internal combustion engine of a motorised vehicle comprising an electromagnet operated coupling unit housed in the main compartment (4b) of the pump body (2).
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WO/2012/008107 |
Disclosed is a phase-shift detection circuit that detects a phase shift in motor driving by employing a pulse-shaped position detection signal (Rd) which is based on a sensor signal (Hs) from a position sensor arranged on the motor, and ...
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WO/2012/008392 |
An energy management system for houses is provided with a common controller (8) onto which is connected: a controller (7) for controlling a power grid (1); a controller (2a) for controlling a private power generation means (2); a control...
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WO/2012/008693 |
The present invention relates to a core assembly for wireless power communication and to a power supply device for wireless power communication including same, and to a method for manufacturing a core assembly for wireless power communic...
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WO/2012/006758 |
Three kinds of cluster photovoltaic systems are provided, comprising: a common cluster photovoltaic system established by a photovoltaic circuit and a cluster photocell which is irradiated by lights directly; a direct cluster photovoltai...
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WO/2012/007055 |
A voltage controller (700) operable to generate control signals for controlling an intermediate bus voltage (VIB) in an intermediate bus architecture power system (100), the intermediate bus voltage comprising a voltage output from a fir...
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WO/2012/008911 |
The invention relates to an electric drive device (10; 110; 210; 310; 410) comprising an electric motor (20) with a stator (24) and a rotor (22) arranged to rotate a drive shaft (26), a housing (30; 130; 230; 330; 430) in which the elect...
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WO/2012/008295 |
Provided is a rotating element with embedded permanent magnets, comprising: a rotor core that is adapted to be positioned within the diameter direction of a solid state element; first permanent magnets that are embedded near the exterior...
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WO/2012/008938 |
A hydroelectric power-generating apparatus (20) comprising: (1) a fluid inlet, (2) a diffuser (22) having (a) at least one vane (26) supporting a diffuser hub and (b) a rotor (23) rotatably supported by the diffuser hub and having (i) im...
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WO/2012/007235 |
The present invention relates to a method for handling, in particular for repairing or replacing, busbars (27a to 27f, 28a to 28f, 29a to 29f) on wind power plants (10), in which a power connection between a generator device (16) dispose...
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WO/2012/007790 |
The present invention relates to a system for subsea installation of elongate flexible element, comprising a container for allocating/storing/accommodating an elongate flexible element intended to be installed, said container being posit...
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WO/2012/009085 |
An electric machine includes a stator mounted within the housing, and a transmission member mounted within the housing and surrounded at least in part by the stator. The transmission member includes a gear mechanism operatively coupled t...
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WO/2012/009410 |
A power converter circuit includes a storage component, a rectifier component comprising a first field effect transistor and having first and second bias states, and a switch including a second field effect transistor having first and se...
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WO/2012/008222 |
A motor control device which achieves an improvement in control performance while ensuring the stability of a control system is provided. The drive of a motor (2) is controlled by a motor control device main unit (10). The motor control ...
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WO/2012/008247 |
This invention provides a secondary battery charging method wherein, when a secondary battery (21) is charged, -ΔV, which renders a decrease of ΔV by which the battery voltage of the secondary battery (21) decreases from the peak volta...
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WO/2012/007700 |
The invention relates to a device for balancing the voltage at the terminals of at least one capacitor (28) of a capacitor assembly (22) comprising N-1 capacitors (28) which are connected in series between a positive input terminal (16) ...
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WO/2012/008417 |
Disclosed is a moving core linear actuator that can appropriately adjust offset position without leading to an increase in device size or an increase in production cost. The moving core linear actuator has a magnetic circuit (mc) that re...
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WO/2012/006746 |
The invention relates to a DC converter for a first DC source (1.1) and a second DC source (1.2). An output capacitor (2.9) is connected to the positive contact of the first DC source (1.1) and the positive DC output (3.1) and to the neg...
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WO/2012/007598 |
The invention relates to a single-phase to three-phase AC voltage converter which provides, from one or two AC input voltage phases plus a neutral, a three-phase output voltage plus the neutral. The converter according to the invention i...
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WO/2012/005274 |
The disclosed device solves the problems that arise when a power conditioner similar to that which is connected to a solar panel is connected to an electricity storage device. DC voltage generated by a solar panel (9) is supplied to a DC...
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WO/2012/006605 |
A system and method including a runtime thermal model that estimates individual component temperatures, permitting the system to only limit power when necessary or desirable. A power-limiting system for a vector-controlled AC induction m...
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WO/2012/006254 |
A system (100) and method (170) for remotely controlling power to an electrically powered device (32) in a simple and efficient manner is disclosed herein. The system (100) preferably comprises an apparatus (10), an electrically -powered...
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WO/2012/004927 |
Disclosed is a rectifier circuit device that, by chopping a semiconductor switch (104), shorts or opens the output terminal of a single-phase AC power source (1) via a reactance, rectifying the AC voltage supplied by the single-phase AC ...
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WO/2012/004945 |
Provided are: a compact linear actuator configured in such a manner that a back drive force generated in the linear actuator is small and the linear actuator is less likely to be seized due to powder caused by wear; and a rocking control...
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WO/2012/006115 |
A device (1) monitors and/or balances an ultracapacitor (3) and/or a module (4) comprising a plurality of ultracapacitors (3) connected in series, the module (4) being connectable in series or in parallel with other modules (4). The devi...
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WO/2012/005341 |
Disclosed is a driving circuit that includes a switching element configured to be connected between an input terminal and an output node; a first power supply circuit configured to generate a first voltage; and a first driving circuit co...
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WO/2012/006522 |
An electric machine assembly includes a rotor located at a central axis of the electric machine assembly, the rotor includes a rotor cavity that terminates within the rotor. An shaft is operably connected to the rotor and is configured t...
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WO/2012/006511 |
The present invention comprises correlated magnet actuators, devices incorporating said actuators, and methods of use thereof. The actuators utilize magnetic drives comprising a pair of complimentary correlated permanent magnet pairs, ar...
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WO/2012/004149 |
Shutter device for a switchgear apparatus comprising stationary electric contacts and a circuit breaker having movable electric contacts. The shutter device comprises: - a panel element movable between a non-protective position in which ...
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WO/2012/004148 |
Connector element (1) for a switchgear apparatus (2), comprising an electrically conducting body (3) extending along a longitudinal axis (X) and provided with a first portion (17) suitable for electrically engaging with a movable electri...
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WO/2012/003846 |
The invention relates to a device comprising a stator in a magnetic transmission for modulating a magnetic alternating field between two rotors. The stator is made of a substrate material and soft magnetic elements embedded in the substr...
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WO/2012/003970 |
A wind turbine typically includes a generator and a rotating mechanical system having a natural period. The present invention relates to a method of controlling generator torque that minimises oscillations in the speed of the generator r...
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WO/2012/004488 |
The invention relates to a static converter connected between an electrical voltage source (4) and an electrical load (6), said converter including a main static conversion arm (16) comprising an output electronic switching cell and a ba...
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WO/2012/006460 |
An asymmetric sensor having asymmetric electrodes and/or being asymmetrically anchored provides enhanced sensitivity. In example embodiments, part of the electrode on a sensor is etched or removed resulting in enhanced mass-change sensit...
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WO/2012/005273 |
In the disclosed device, the supply of power to an electricity storage device is controlled on the basis of the carbon emission rate or power fees. A battery center (13) that configures the electricity storage device (11) wirelessly comm...
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WO/2012/003655 |
A socket-clevis (1) has a jack (11) and an inverted T-shaped slot (12), wherein the jack (11) communicates with one end of the inverted T-shaped slot (12). The socket-clevis (1) also comprises an anti-slip baffle (2) consisting of a bott...
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WO/2012/004960 |
A high-voltage power source includes a switching unit configured to be driven according to a frequency signal, a voltage resonance unit configured to generate a voltage according to driving of the switching unit, a rectification unit con...
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WO/2012/004738 |
The device (10) comprises a turbine (22, 34) having an impeller (22), and an electric generator (12, 24) having a stator (12) provided with stator windings distributed around a cylindrical surface (X) coaxial to the impeller (22), and a ...
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WO/2012/005607 |
An inductive power transfer (IPT system) includes an AC-AC full-bridge converter (Tp1 - Tp4) provided between the primary conductive path (Lpt) and an alternating current power supply (Vin). The system may include a controller for contro...
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WO/2012/006332 |
A magnetically actuated reciprocating motor utilizes the stored energy of permanent magnets and an electromagnetic field to reciprocally drive a magnetic actuator. A converting mechanism converts reciprocating motion of the magnetic actu...
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WO/2012/004163 |
Transportation system with guides for guided transportation vehicles (10), wherein the transportation vehicles (10) are supplied with electrical power via a contact line (12), wherein the transportation vehicles (10) are also supplied wi...
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WO/2012/006239 |
A thermal sensing system for providing thermal protection to an electronic circuit breaker that does not require any additional components. The layout of the conductive traces on the printed circuit board are dimensioned and configured s...
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WO/2012/004848 |
The disclosed charging control device controls charging and is mounted on a vehicle (1) that is connected to an external charging device (100) by a charging connector (104), and the charging control device is provided with: a voltage sen...
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WO/2012/005553 |
The present invention relates to a system for charging an electric vehicle and to a method for charging the electric vehicle. A charging stand which supplies electric power for charging to the electric vehicle performs user authenticatio...
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WO/2012/003685 |
A circuit for improving voltage-resistance of devices includes a first regulator (ZD1), a first diode (D1), an upper NMOS (Q2) and a lower NMOS (Q1). The gate of the upper NMOS (Q2) is connected to the cathode of the first diode (D1). Th...
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WO/2012/004858 |
Provided is a linear motor armature, the assembly accuracy of which is hardly affected even when the dimension error caused by stacking the magnetic pole teeth is large and the assembly workability of which is excellent, and also provide...
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WO/2012/005117 |
A guide mechanism and a linear motor which are compact. Guide members (4, 5) for guiding a mover (2) in the direction of movement thereof are provided to a stator (1) so as to respectively face guide bars (21, 22) which are provided to t...
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WO/2012/005597 |
The invention relates to an electrical machine for submerged applications and an energy conversion system for conversion of mechanical energy of unidirectional or reciprocating linear or rotational motion into electric energy and vice ve...
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WO/2012/004608 |
Cable connection apparatus for enabling the termination or connection of underwater cables, the apparatus comprising: first and second outer frame plates each having an aperture arranged to receive a multicore cable; at least two bulkhea...
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