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Patent Searching and Data


Matches 501 - 550 out of 981,607

Document Document Title
WO/2018/179439A1
Disclosed is a coil for a rotary electric device, the coil comprising: a coil conductor; and an insulating layer arranged on the outer circumference of the coil conductor. The insulating layer includes a mica tape. The mica tape includes...  
WO/2018/178236A1
A compact three-phase permanent magnet rotary machine having minimal reluctance torque and electromagnetic torque ripple, and maximum energy efficiency and starting torque per unit volume of winding, comprises an armature having 3(2n+1) ...  
WO/2018/179545A1
The present invention provides a thermoelectric conversion module having excellent durability; and this thermoelectric conversion module comprises a cover layer on at least one surface of a thermoelectric element layer. This thermoelectr...  
WO/2018/181130A1
A composite sintered body of a ceramic material including a metal oxide, which is a main phase, and silicon carbide, which is a subphase, wherein silicon carbide crystal grains are dispersed within metal-oxide crystal grains and at bound...  
WO/2018/180947A1
In order to reduce the planar area of an actuator (1): a support (2), a movable body (3) that is movable with respect to the support (2), and a drive mechanism that drives the movable body are provided; and, in the drive mechanism, a fir...  
WO/2018/179268A1
A motor control system 1 according to the disclosure of the present invention is equipped with the following: multiple motor control devices #1, #2, each configured so as to control at least one of multiple motors #1-#6; and multiple enc...  
WO/2018/176423A1
Switched-mode power converters and control methods are disclosed. Example power converters include an input terminal (102), an output terminal (104), and a transformer (106) coupled between the input terminal (102) and the output termina...  
WO/2018/177772A1
The invention relates to the diagnosis of the switching elements in a bidirectional DC-to-DC voltage converter. By charging a capacitor in the DC-to-DC voltage converter and then specifically actuating the switching elements and evaluati...  
WO/2018/180473A1
This master machine supporting system is provided with a master machine on which reducers 10 are mounted; and a server 200 that stores performance data on the reducers 10 in association with reducer IDs of respective reducers 10. The sev...  
WO/2018/180447A1
A bus bar unit is provided with: a bus bar holder; a bus bar extending along a direction orthogonal to the axial direction and fixed to the bus bar holder; and an external connection terminal connected to the bus bar and extending from t...  
WO/2018/181067A1
The present invention provides an electrically operated actuator comprising a motor 7 and a speed reducer 8 which reduces the speed of the motor 7 and transmits the reduced speed, wherein the rotating shaft of the motor 7 and the output ...  
WO/2018/182432A1
The present invention relates to a AC-AC converter, which has particular relevance to a converter for an inductive or capacitive (wireless) power transfer system. More specifically, the current invention discloses an AC-AC converter comp...  
WO/2018/178163A1
The invention relates to a high voltage transformer (1) comprising a primary circuit having a primary winding (101), a secondary circuit having at least two secondary windings (301a, 301b), which are connected in series and decoupled by ...  
WO/2018/179546A1
The present invention provides a thermoelectric conversion module having excellent durability; and this thermoelectric conversion module comprises a cover layer on at least one surface of a thermoelectric element layer. This thermoelectr...  
WO/2018/180520A1
In order to provide a monitoring device and a power storage system with which it is possible to monitor the state of a power storage unit and increase the traveling continuity of a vehicle, a monitoring device (1) is provided with a firs...  
WO/2018/178839A1
In aspects, the present invention provides a condition monitoring device for monitoring a condition of an electrical machine. The condition monitoring device comprises a housing affixed on a frame of the electrical machine, one or more s...  
WO/2018/178999A1
To provide safe, durable and reliable electrical power supply, to avoid electrical fire accidents and shock hazards in the existing electrical wiring network, to avoid power losses in the distribution Transformers, to avoid appliances da...  
WO/2018/179648A1
This transparent substrate 20 is provided with: a transparent member 22; an infrared reflective layer 24 formed on one surface of the transparent member 22; and a solar battery cell layer 26 formed on the infrared reflective layer 24.  
WO/2018/176291A1
Hollow motor apparatuses and associated systems and methods for manufacturing the same are disclosed herein. In representative embodiment, a hollow motor apparatus includes a rotor assembly rotatable about a rotation axis, a stator assem...  
WO/2018/182076A1
The present invention relates to: a direct current power cable joining system using a joint box for a power cable and improved in a surface electric field characteristic and an insulation performance; and a direct current power cable joi...  
WO/2018/180889A1
The present disclosure addresses the problem of providing a power conversion device, a power conversion system, and a DC power supply device in which the degree of freedom of a place for installing the DC power supply device can be incre...  
WO/2018/181489A1
This estimating device for estimating the state of charge (SOC) of an electricity storage element 31 is provided with a current measuring unit 41, an estimating unit 50, and a modifying unit 50. The estimating unit 50 executes: an estima...  
WO/2018/180438A1
This electricity sale information notification device has an electricity sale information acquisition unit, a notification output unit, and a vehicle-side control unit. The electricity sale information acquisition unit acquires electrici...  
WO/2018/180237A1
This power conversion apparatus is provided with: a first inverter; a second inverter; and a switching circuit that has a first switch element and a second switch element, wherein, in a state where potentials at a first node on the high ...  
WO/2018/181005A1
This compressed air storage power generation device 10 is provided with: a power demand receiving unit 60 which receives in real-time the power demand value of consumer equipment 3; a power supply adjustment device 19 which adjusts the a...  
WO/2018/180448A1
A stator comprising: an annular stator core continuing in the circumferential direction around a center shaft; a plurality of first teeth provided in part of the stator core in the axial direction and being arranged having intervals ther...  
WO/2018/176581A1
Disclosed is an electric motor (100), comprising a stator (30) and a rotor (50), which is capable of rotating, arranged outside the stator, wherein the height of the stator (30) is greater than or equal to 2.8 mm and is smaller than or e...  
WO/2018/178535A1
The invention primarily relates to an assembly for a motor vehicle, comprising: - a rotating electrical machine provided with a first bearing (17) and a second bearing defining an internal volume (65), - a functional element (58), - at l...  
WO/2018/179694A1
An insulation-type switching power supply according to the present invention comprises: a PWM control circuit 25 which generates and outputs a PWM pulse 1 and a PWM pulse 2 by alternately extracting pulses of a PWM control pulse signal a...  
WO/2018/179442A1
Provided is a wireless power transfer system that wirelessly transfers power from a power transmitter to a plurality of power receivers at a time by using strongly coupled system resonance. Each of the power receivers has a power recepti...  
WO/2018/180374A1
Provided is a technique for minimizingsuppressing the piercing of a heat-shrink cap by an exposed core wire section when the heat-shrink cap shrinks. This capped electric wire comprises: an electric wire having a covered section wherein ...  
WO/2018/180815A1
A bus bar unit in which an inside bus bar and an outside bus bar, which extend in the circumferential direction with respect to the central axis of a motor and are connected to a coil of a stator, are held by a bus bar holder of a resin-...  
WO/2018/183645A1
A battery charger and a method of charging a battery pack. The battery charger may generally include a housing defining an opening, a tray defining a receptacle operable to receive a battery pack, the tray being movable through the openi...  
WO/2018/180275A1
[Problem] To realize an AC/DC conversion circuit that suppresses sudden potential changes at an output end. [Solution] An AC/DC conversion circuit 100-700C comprises: an input unit 1; a conversion circuit 3; and an output unit 5. The inp...  
WO/2018/180897A1
The present invention obtains an inverter unit provided with a switching element unit and a capacitor unit and having a reduced wiring impedance. The capacitor unit 4 has a first portion 41 having a first length L1 that is the length in ...  
WO/2018/182933A1
A central plant includes a high level optimizer configured to determine an optimal allocation of energy loads across central plant equipment. The high level optimizer identifies sources configured to supply input resources, subplants con...  
WO/2018/176678A1
A wireless charging road system and a wireless charging vehicle. The wireless charging road system comprises a wireless charging lane (10), the wireless charging lane (10) being provided with a cable (12) connected to a power grid (11) o...  
WO/2018/176228A1
Disclosed are an unmanned aerial vehicle storage box and an unmanned aerial vehicle storage system. The unmanned aerial vehicle storage box comprises a first storage portion and a second storage portion. One end of the first storage port...  
WO/2018/177529A1
A method is disclosed for optimizing the power flow in an electric power network including a plurality of buses interconnected by transmission lines, and locally connected to loads, generators, and storage devices, the method executing a...  
WO/2018/177328A1
A power supply apparatus and a power supply method. The power supply apparatus comprises a power source (100), a direct current conversion circuit (200), a current output port (800), a power supply mode selection circuit (400), and a con...  
WO/2018/176599A1
An MMC-based electromechanical transient simulation and modeling method and system for a voltage source converter-based high voltage direct current (VSC-HVDC) and direct current power grid. The method comprises: establishing a transient ...  
WO/2018/178111A1
The invention relates to a voltage-controllable capacitive device, wherein the capacitive device (1) comprises a first dielectric material (2) and at least one further dielectric material (3), wherein at least the permittivity of the fir...  
WO/2018/179833A1
This motor is provided with: a rotor; a stator; a resin casing that seals at least an insulator and a winding of the stator; a plurality of bearings that rotatably support a rotating shaft; and a cover that covers the resin casing. The s...  
WO/2018/181149A1
A ring oscillator (8) comprising a plurality of logic inversion circuits (11a, 11b, 12) connected in a ring generates a multiphase clock signal. A period measurement unit (9) measures the period of a reference clock (CLK) that is input, ...  
WO/2018/179680A1
A pipe joint 1 for a rectangular electric wire pipe mainly comprises a joint body 3 and a Π-shaped fixing member 5. The Π-shaped fixing member 5 comprises a top surface portion 7 and a pair of leg portions 9. A small diameter portion f...  
WO/2018/179855A1
A disadvantage in a conventional technique is that, since current is uniformly suppressed simply according to temperature, short-time current that does not cause a temperature rise is also suppressed, which leads to the deterioration of ...  
WO/2018/179033A1
This wireless power feeding system wirelessly feeds control power supply and motive power supply to a movable device (26) from a stationary device (10). The movable device is provided with: a drive unit (41); a drive control unit (42) fo...  
WO/2018/176428A1
A method for controlling battery discharge, a system for controlling battery discharge, and an intelligent battery. The method for controlling battery discharge comprises: when a battery (3) is self-discharged, detecting a temperature of...  
WO/2018/179902A1
A power transmission device incorporated into a charger (1) is provided with a power transmission coil (L1), and a frequency conversion circuit (12) that generates alternating-current transmission power having a predetermined transmissio...  
WO/2018/178711A1
A turbogenerator power electronics system for use with a turbogenerator is described, wherein the turbogenerator power electronics system comprises a plurality of power electronics subsystems connected in parallel, each power electronics...  

Matches 501 - 550 out of 981,607