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Matches 451 - 500 out of 937,014

Document Document Title
WO/2017/108967A1
The aim of the invention is to simplify electrical working machines with respect to their structure and assembly and to improve their power. In order to achieve said aim, the invention proposes to equip an electrical working machine with...  
WO/2017/108245A1
The invention relates to a method for monitoring a current flow through a semiconductor switching element (110) which is arranged between a positive connection (151) of a voltage supply (150) and an actuator (120) in order to control the...  
WO/2017/111377A1
Provided in the present invention are an input device and an electronic device comprising same, the input device comprising: a piezoelectric vibration member; a frame provided so as to be in contact with at least one area of the piezoele...  
WO/2017/110428A1
The objective of the present invention is to provide a configuration such that disturbance in the arrangement of branching wire portions at a branching position can be suppressed. This wire harness comprises: a plurality of electrical wi...  
WO/2017/110578A1
Each of a plurality of voltage monitoring circuits 104 detects a voltage of at least one corresponding cell of a plurality of cells 103. A current monitoring circuit 200 detects a current flowing to the plurality of cells 103. The curren...  
WO/2017/110276A1
The present invention achieves an electric power supply system that can be inexpensively operated. The electric power supply system has: an electric power supply facility (5, 6) that is connected to a load facility (9) via an electric po...  
WO/2017/107595A1
A battery management system for human-machine vehicles includes a main control board (1), a battery pack (2) and an information sampling module (3). The battery pack includes a cell (21), a battery pack charge-discharge module (22), a ma...  
WO/2017/110442A1
Provided are a control device for an electric motor, and an electric brake device, with which the temperature of a permanent magnet can be estimated with a small amount of error. The control device for an electric motor is equipped with:...  
WO/2017/112924A1
A wireless charging system comprises a first coaxial structure configured to have an RF signal present on a conductor; and a second coaxial structure configured to have an RF signal present, power being transferred from the first coaxial...  
WO/2017/107029A1
A distributed electromagnetic apparatus, consisting of an induction coil set (50) and a magnet set (60), where the induction coil set (50) is provided with a magnetic conductor (51) and respectively protrudes at either extremity to form ...  
WO/2017/107765A1
A bidirectional conversion circuit (100) comprises a first bidirectional conduction network (D1d), a second bidirectional conduction network (D2d), a first switch transistor (S1), a second switch transistor (S2), a first diode (D1a), and...  
WO/2017/112071A1
In a wireless charging device that includes a resonator having coil windings, a magnetic field can be generated by the resonator. The wireless charging device can include a feed point connected to an inner winding of the coil windings of...  
WO/2017/109921A1
A variable speed pumped-storage hydroelectric generation device of the present invention is provided with: a variable speed hydroelectric generator motor which, in spite of being equipped with a frequency converter and having a rotor rot...  
WO/2017/110131A1
The present invention realizes, in a simpler manner, an output control device for wind power generation, which is capable of more efficiently extracting power and outputting the power through characteristics approximate to those of a sol...  
WO/2017/112068A1
Methods and apparatus for a power management integrated circuit (PMIC) for receiving energy from multiple energy harvesting sources. The PMIC comprises a boost converter to receive a plurality of first power supplies and to generate an i...  
WO/2017/110879A1
The present invention addresses the problem of providing: a thermoelectric conversion module which has a bellows shape, and has good structural stability and handleability and good flexibility as a result of combination of an insulating ...  
WO/2017/107099A1
A permanent magnet brushless motor (100) comprises a housing (10), a rotating shaft (20), and at least two electromagnetic drive phases (30) arranged in an axial direction of the rotating shaft (20). Each electromagnetic drive phase (30)...  
WO/2017/112089A1
A system for increasing the life of a battery cell by limiting the charging of the battery to less than full charge in response to a predicted electricity draw of a connected device being less than the full capacity of the battery before...  
WO/2017/109872A1
To provide a solar power generation system wherein solar power generation apparatuses can be easily visually inspected and the positions of the solar power generation apparatuses can be easily recognized, even if the solar power generati...  
WO/2017/110343A1
[Problem] To efficiently operate multiple types of energy storage devices. [Solution] An energy stabilization device 1 that minimizes variation in generated power output by a renewable energy-type power generation device connected to a p...  
WO/2017/110444A1
The present invention provides a novel electric motor in which the rotation speed can be controlled without increasing power consumption. The electric motor 10 is provided with a rotor in which a permanent magnet rotates so that either t...  
WO/2017/111482A2
Disclosed are a self-power supply type element and a flexible device including the same. An embodiment of the present invention provides a self-power supply type element comprising: an element for receiving an electric current and perfor...  
WO/2017/110788A1
The wire harness comprises: a plurality of covered electrical wires 11 to 14; a joint part 20 electrically connecting to one another conducting wires 11a, 12a from two or more covered electrical wires 11, 12 among the plurality of covere...  
WO/2017/108134A1
A circuit for detecting electrical shock hazard on a metal enclosure of an alternating current equipment is disclosed herein. The circuit include a voltage sample and rectifying module and a voltage comparison module, where the voltage s...  
WO/2017/111946A1
A printed circuit board (PCB) includes one or more voltage rails and an integrated voltage regulator (IVR) electrically coupled to supply current to a voltage rail. The PCB also includes a PCB current source electrically coupled to suppl...  
WO/2017/107105A1
A method (100) and an apparatus (200) for online estimation of an initial position of a surface permanent magnet motor in a stationary state or at a first speed. The method (100) for online estimation of the initial position of the surfa...  
WO/2017/108633A1
The invention relates to an inverter (1) having a circuit arrangement (2) for measuring an insulation resistance, wherein the inverter (1) comprises at least one half bridge (3) having at least two switch elements (4) and a network separ...  
WO/2017/108735A1
The invention relates to drive electronics (1) for an electric drive (20), in particular a drive of a fan or of a pump in a motor vehicle, comprising a capacitor (10) and a drive control circuit (15), which are electrically connected in ...  
WO/2017/109957A1
An estimation unit (104) obtains, on the basis of a history of the power consumed by an electric device (300), a plurality of estimated values of the power consumed by the electric device (300) within a designated period in the future an...  
WO/2017/108033A1
The aim of the invention is to provide a DC/DC converter which can be produced easily and inexpensively and with which an alternating current component with a superimposed direct current is reduced in an output voltage (ripple). This is ...  
WO/2017/107742A1
A charging station and a recognition method and device therefor, and an automatic cleaning apparatus. The charging station comprises: a station body (1), any side surface of the station body being provided with a power supply interface (...  
WO/2017/109248A1
The invention permits the effective protection of ducts and/or cables, while constituting a safe and long-lasting solution, said plug reservoir comprising a hollow body (1) made of a flexible material, which in turn comprises at least a ...  
WO/2017/109871A1
To provide: a solar power generation system wherein solar power generation apparatuses can be easily visually inspected even if the solar power generation apparatuses are connected to a plurality of solar power generation modules, respec...  
WO/2017/110527A1
The present invention addresses the problem of providing housings 3L, 3R for a motor, said housings 3L, 3R being of a structure having a boundary wall 59 between a water inlet 60 and a water outlet 61 of an annular cooling passage 4. The...  
WO/2017/110369A1
According to the present invention, a rectifier circuit 304 rectifies a current of a receiving coil 302. A smoothing capacitor 306 is connected to an output of the rectifier circuit 304. A power source circuit 308 stabilizes a rectified ...  
WO/2017/108046A1
A power dissipation system for a power converter of a wind turbine generator. The power dissipation system comprises at least a first dissipation module and a second dissipation module, each of the dissipation modules including a switch ...  
WO/2017/110577A1
The present invention addresses the problem of supplying lubricating oil to the gears of reduction gears in a two motor vehicle-driving apparatus equipped with parking lock mechanisms. The reduction gears comprise: an input gear shaft (2...  
WO/2017/107051A1
Disclosed is an anti-reversing mechanism belonging to the field of rotary mechanical devices. The anti-reversing mechanism comprises a driving flange (3) in transmission connection with the outer periphery of a driving shaft (1). A drive...  
WO/2017/112606A1
A power conversion system includes one or more power conversion devices coupled to a grid connection. Each of the power conversion devices includes a power converter for converting a first multiphase current provided by the grid connecti...  
WO/2017/107452A1
A switch voltage stabilization power source. The switch voltage stabilization power source comprises a first rectifier filter circuit (21), a pulse transformer (22), a second rectifier filter circuit (23), a load circuit (24), a switch t...  
WO/2017/110419A1
Provided is a rotating electrical machine in which the lengths of routing portions of coil terminals are made uniform, and coil terminal parts are reduced in size. This rotating electrical machine 100 is configured so as to be provided w...  
WO/2017/111241A1
The present invention provides a camera cooling apparatus. A camera cooling apparatus according to the present invention comprises: a housing; an imaging device unit coupled to the housing; a control unit electrically connected to the im...  
WO/2017/110095A1
An induction heating power supply apparatus includes a smoothing section to smooth DC power and an inverter section to convert the smoothed DC power into AC power. The inverter section has first and second modules, each having serially c...  
WO/2017/109842A1
According to an embodiment of the present invention, a cable supporting unit has a fixing section and a supporting section. The fixing section can be fixed to a leg section of a trestle that is supporting a solar panel. The supporting se...  
WO/2017/110476A1
[Problem] To provide a compressor motor wherein deformation of bridge parts by the joining of a teeth member and a yoke member is suppressed, and a reduction in torque due to leakage magnetic flux can be minimized. [Solution] In the pres...  
WO/2017/112091A1
Disclosed are electrical systems and electronic devices. An electrical system includes an electronic device. The electronic device is configured to receive external power from an external power source, the external power sufficient to su...  
WO/2017/109203A1
The invention relates to a free-piston linear generator for generating electrical energy having a cylinder chamber (12), which has a longitudinal axis (A), and a piston (14), which can be moved in the cylinder chamber (12) and which deli...  
WO/2017/110662A1
The present invention is able to extend the service life of a battery by controlling the battery in view of partial deterioration of the interior of the battery. A lithium ion secondary battery system wherein: a lithium ion secondary bat...  
WO/2017/111369A1
The present invention relates to a wireless power transmission technology and, more particularly, to a wireless power transmitter capable of increasing the probability that wireless power transmission will succeed, thereby improving perf...  
WO/2017/110478A1
Provided are a control method and a control device which allow electric power according to a use condition to be easily inputted to or outputted from a battery. The control method according to the present invention comprises: a calculati...  

Matches 451 - 500 out of 937,014