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Patent Searching and Data


Matches 401 - 450 out of 1,037,872

Document Document Title
WO/2020/156590A3
A smart power transmission line inspection system (10), related to the technical field of robotic inspection. The smart power transmission line inspection system (10) comprises an inspection robot (100), an activation/deactivation device...  
WO/2020/040536A9
The present invention relates to an electric power generation element for generating electric power from a magnetic field formed by an AC power source flowing through an electric power cable, the electric power generation element compris...  
WO/2020/175798A1
An electronic device is provided. The electronic device includes a housing, a power interface exposed through at least a portion of the housing to be connected to an external power source in a wired manner or disposed inside the housing ...  
WO/2020/175864A1
The present invention relates to a solar cell module comprising thin film solar cells, such as CdTe, CIGS/CIS, dye-sensitized solar cells, etc., as well as crystalline solar cells, such as monocrystalline silicon, polycrystalline silicon...  
WO/2020/176486A1
A system includes a behind-the-meter vehicle charging station. The vehicle charging station includes a vehicle-charging interface configured to supply the vehicle-charging power to a vehicle. The vehicle charging station further includes...  
WO/2020/174190A1
The invention relates to a stator (2) for a rotating electrical machine, comprising a stator mass (25) comprising teeth (23) and notches (21) between the teeth (23), each of the notches being, on the air gap side, completely closed, elec...  
WO/2020/174878A1
The present invention comprises: a housing having an opening; a shaft that is a rotating shaft having a projecting first section and a second section that projects to the opposite side with respect to the first section; a rotor that is d...  
WO/2020/175222A1
A stator winding (731) has phase windings comprising a plurality of partial windings (741) per phase. A base member (736) includes a cylindrical back yoke (732) that is a core sheet laminate formed by stacking core sheets (732a) in the a...  
WO/2020/174184A1
The rotating electrical machine (1) comprises a casing (10) comprising first (14) and second (15) clamping bearings and an inner face (17), a stator (40) comprising a stator body (41) mounted clamped between the first and second clamping...  
WO/2020/173605A1
A bus assembly includes a planar first bus, a second bus including a first planar bus section on the first bus and a second planar bus section connected to the first planar bus section and offset from the first planar bus section, and a ...  
WO/2020/173257A1
Disclosed are a main beam and an application thereof, and a photovoltaic tracking support, wherein the main beam comprises a flat plate and an elliptical arc plate, two ends of the flat plate are fixedly connected to corresponding ends o...  
WO/2020/173527A1
The invention relates to a seal system of a leadthrough (1) between a contaminated region (2) and a protected region (3). Here, the leadthrough (1) can be a mechanical leadthrough or an electrical leadthrough. The problem addressed by th...  
WO/2020/174431A1
A hairdryer electric motor (1) comprises a stator (2) provided with stator windings (22); a rotor (3) provided with rotor windings (23) and rotating inside the stator (2); a commutator (4) fixed to, and rotating with, the rotor (3) and e...  
WO/2020/174781A1
Of a controllable voltage range of DC power supply voltage by which drive control of a motor (6) by an inverter (5) is possible, first and second current command tables (Tb1, Tb2) are created using d axis and q axis current commands (Id ...  
WO/2020/173563A1
The present disclosure relates to an AC-to-AC MMC (2) configured to be connected between a first AC system (10a) and a second AC system (10b). The MMC comprises a plurality of parallel connected phase legs (4), each phase leg comprising ...  
WO/2020/173343A1
A terminal and a wireless charging control method, wherein the terminal comprises: a coil (101), a wireless charging module (102) electrically connected with the coil (101), wherein the wireless charging module (102) comprises: a wireles...  
WO/2020/142039A3
The present invention relates to a wire protector (1), which is used for protecting the wires in the vehicles by being fixed to the wire entry or exit part in the engine volume, and essentially comprises at least one body (2) which is us...  
WO/2020/173597A1
A complex ring element (1) has a first and a second ring (2, 3) each having an axis. The first and second rings (2, 3) are arranged in such a way that their axes lie on a common axis (4) and the first and second rings (2, 3) adjoin one a...  
WO/2020/174556A1
Provided is a waterproof device in which a position displacement of a sealing member can be suppressed while preventing an excessive pressure from being applied to a cable. The waterproof device (1) has: a sealing member (20) provided so...  
WO/2020/176860A1
A wireless autonomous electric vehicle charging system and method, the system including a charging station configured to receive electrical energy from an external source, a plurality of charging pads, each charging pad including a recha...  
WO/2020/174177A1
Functional device (100), in particular integrated into a traversable surface (200), comprising in succession: a first protective film (101) arranged on the front face of the device, with Young's modulus E1 and thermal dilation coefficien...  
WO/2020/175582A1
The present invention stabilizes the operation of a wireless power transfer system. This wireless power supply unit is provided with: a power transmission module; and a power reception module. The power transmission module includes a pow...  
WO/2020/172923A1
A power distribution control device, a power distribution control method, and a wireless power distribution control system and method. The power distribution control device (100) is connected to a power distribution device (200), and the...  
WO/2020/175610A1
[Problem] To provide a vibration actuator that can protect against deterioration in vibration performance and durability of the vibration actuator and that can prevent malfunctions and abnormal noises even if an external impact occurs. [...  
WO/2020/175335A1
This rotating electrical machine is provided with: a field element (710, 1200, 1710) which has a magnet portion (712, 1202, 1712) containing a plurality of magnetic poles, the polarities of which alternate in the circumferential directio...  
WO/2020/175349A1
Provided is an attachment structure for a temperature detection element of a rotating electric machine, which can facilitate, for example, the replacement of and the maintenance and inspection of the temperature detection element. The at...  
WO/2020/174345A2  
WO/2020/173732A1
The invention relates to a method for current limitation in the event of transient voltage variations at an AC output (17, 18, 19) of a multi-level inverter (1), which comprises a bridge circuit (2, 31) having a first DC voltage input (3...  
WO/2020/176482A1
One aspect of the present disclosure relates to cable guides that include first and second cable rings which define first and second horizontal cable channels, respectively. The first and second cable rings can be mounted back-to-back vi...  
WO/2020/172943A1
Provided are an air duct means (1) and an air conditioner indoor unit having the same, wherein the air duct means (1) includes: an air duct mounting plate (100) provided with an air duct part (110); a motor bracket (200) provided on the ...  
WO/2020/174207A1
A linear actuator (10) for use in a modular assembly of such actuators comprises an actuator body (11), a shaft (12) guided by the body to be displaceable relative thereto in the sense of the longitudinal axis (13) of the shaft and a dri...  
WO/2020/175799A1
The present invention relates to a wireless power-using water purifier for an animal, in which a water purifier for a companion or pet animal is implemented using wireless power, thereby facilitating cleaning of the water purifier and el...  
WO/2020/172845A1
The invention provides a device for managing rechargeable batteries, comprising: a housing having a base portion defining a chamber for receiving and accommodating one or more rechargeable batteries; wherein the base portion comprises on...  
WO/2020/175186A1
The purpose of the present disclosure is to provide a control system, a power source control system, a control method, and a program which can improve power conversion efficiency in a plurality of power conversion units. The control syst...  
WO/2020/173529A1
The present invention relates to a method for operating a power plant comprising a plurality of power producing units, the power plant being operatively connected to an associated power grid having a nominal grid frequency, the method co...  
WO/2020/176405A1
A control system includes a plurality of subsystems each operative to perform a unique vehicle function, a plurality of electronic controllers each operative to individually control at least one of the plurality of subsystems, wherein a ...  
WO/2020/175017A1
In conventional cable pulling methods, since a power cable is wound up by rotating a winding drum with a drive motor, there are cases where, when a large pull-out force is required to pull out the power cable in a conduit, it is not poss...  
WO/2020/174926A1
Provided are a small size, light weight, low cost, and highly reliable rotating electric machine and a vehicle. The rotating electric machine according to the present invention is provided with a stator in which a plurality of coils ar...  
WO/2020/172869A1
Disclosed are a charging circuit and method for an electronic device, a device and a storage medium. The charging circuit comprises: a control module, a charge pump and a battery component, wherein the control module is configured to gen...  
WO/2020/173567A1
The present disclosure relates to a converter cell (4) for a power converter. The cell comprises a plurality of semiconductor devices (T) forming a half- bridge or full-bridge topology in the cell. The cell also comprises an energy stora...  
WO/2020/175333A1
This rotating electric machine (700) is provided with: a bearing (792) for rotatably supporting the rotational axis (701) of a rotor (710); a housing (771) having a bearing holding portion (780) to which the bearing is fixed; and a resol...  
WO/2020/174197A1
The invention relates to an electronic board (1) configured to control an electric motor (500) of a front-end motor-fan (600) of a motor vehicle, the electronic board (1) comprising at least one microcontroller (2) and a plurality of con...  
WO/2020/175784A1
A direct current converter device of the present invention is positioned between a low potential end and a high potential end having different direct current potentials, and transmits direct current power from the low potential end to th...  
WO/2020/173799A1
An energy chain routing device for routing an energy chain between a first body and a second body capable of rotating one with respect to the other comprises: (a) a radially outer part and a radially inner part mounted coaxially about th...  
WO/2020/146909A3
A sterile battery charging device and assembly for charging within a sterile field. The battery charging assembly includes a base unit (12) having a first interface (20) and a second interface (22). The assembly additionally includes a h...  
WO/2020/174183A1
The invention relates to a rotating electrical machine (1) comprising a housing (10) including two bearings (52, 53), a rotor shaft (5) mounted to rotate freely in the housing via the bearings, a rotor (6) clamped to the rotor shaft so a...  
WO/2020/175223A1
This rotating electrical machine is provided with a field element (710) which has magnet portions (722) containing a plurality of magnetic poles, and an armature (730) which has polyphase armature windings (731). The magnet portions are ...  
WO/2020/174176A1
The rotary electric machine (1) comprises a casing (10) comprising two bearings (52, 53), a rotor shaft (5) mounted with the freedom to rotate in the casing via the bearings, a rotor (6) mounted tightly on the rotor shaft so as to drive ...  
WO/2020/174740A1
This motor is provided with a rotor, a stator (22) generating a magnetic field for rotating the rotor, and a cylindrical insulator fixed to an end of the stator (22). The stator (22) has: a plurality of teeth; a plurality of windings hav...  
WO/2020/172732A1
The present invention patent application relates to an automatic dual-voltage device that is designed to automatically switch the output of single-phase induction motors with power up to 3 HP/CV, immediately upon being connected to the 1...  

Matches 401 - 450 out of 1,037,872