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Matches 501 - 550 out of 1,004,159

Document Document Title
WO/2019/123868A1
This synchronous rectifier control circuit has: a first drive unit for outputting a signal for controlling the on/off of a synchronous rectifier element provided on the secondary side; a second drive unit for performing control so that t...  
WO/2019/123659A1
A mower (10) comprises: a cutter housing (12a) having an inner hole (82) in which an output shaft (26) of a motor (24) is inserted; and a motor cover (32) provided above the cutter housing (12a) with a space (S1) therebetween, the motor ...  
WO/2019/124799A1
An embodiment relates to a rotor comprising: a main body; an upper terminal disposed on an upper surface of the main body; and a lower terminal disposed on a lower surface of the main body, wherein the upper terminal comprises a first up...  
WO/2019/121426A1
The invention relates to an inner compartment design for medium voltage gas insulated switchgears, with at least one inner compartment and a housing, according to the preamble of claim 1. In order to enhance the withstand of the inner co...  
WO/2019/124678A1
A power supply system according to an embodiment comprises: a power generation device for generating electric energy; an inverter for inverting the electric energy into an alternating current; an energy storage system for receiving the e...  
WO/2019/122313A1
The invention relates to at least a first cover and second cover for a first payment ter- minal and a second payment terminal. Size and shape of first and second covers and of the first and second payment terminals are different. The inv...  
WO/2019/126164A1
An apparatus (112) is provided for providing access to one or more axial proximity probes (111) for monitoring axial position of thrust collars of a pump shaft to enable improved adjustment of the axial proximity probes (111) by the pump...  
WO/2019/124299A1
Provided are: an insulator separation method with which it is possible to safely separate a plurality of strain insulators arranged at different heights without changing the position of a device used in the operation; an insulator suppor...  
WO/2019/121280A1
The invention relates to an electrical conductor (10), which has two or more sub-conductors (9), said sub-conductors (9) being insulated from each other by virtue of the fact that the sub-conductors (9) have merely one insulation layer (...  
WO/2019/123780A1
A tactile sensation presentation device provided with a movable yoke (11) connected to a touch panel (3) and a stationary yoke (6). The tactile sensation presentation device generates an electromagnetic force in the stationary yoke to at...  
WO/2019/124198A1
This cord clamp (1, 60) comprises two plate sections (2, 3) provided in parallel in a longitudinal direction, and a base plate section (4) connecting one end of each plate section in the longitudinal direction. When the surfaces on the f...  
WO/2019/125723A1
A system includes multiple hybrid energy storage modules (HESMs) (114a-114d, 206-210, 402-406, 1614-1616, 1642-1644) configured to accept constant-current DC input power from a main power source (106, 202, 302, 401, 602, 1602). Each HESM...  
WO/2019/120742A1
The disclosed assembly (E) comprises a housing (4) and a stator (29) inserted inside a cylindrical cavity in said housing (4). Said assembly comprises a means for point-to-point attachment (40, 46) of the stator (29) to the housing (4).  
WO/2019/120811A1
The invention relates to an electric drive having an electric machine (1) which is supplied with electric energy via a converter (2). In a normal operation, the drive controller (5) continuously receives respective raw signals (x, y, α'...  
WO/2019/122554A1
Said electrical system (100) comprises: a stator inverter (108) and an auxiliary electrical device (110) designed for connection to a positive terminal of a DC voltage source (102) for respectively receiving a stator inverter current (iO...  
WO/2019/120302A1
A voltage converting device includes: a first power supply, having a first positive terminal and a first negative terminal; a first bridge circuit, coupled to the first positive terminal; a second bridge circuit, coupled between the firs...  
WO/2019/121405A1
The invention relates to a method for discharging a capacitor of an input or output circuit assembly (41, 45) of an inverter (4) for feeding current into a power supply network (8). The method comprises the following steps: determining a...  
WO/2019/123912A1
[Problem] To provide a power supply device for a vehicle-mounted compressor control substrate, with which it is possible to reduce the number of components, achieve an efficiency improvement, and mitigate the problem of noise. [Solution]...  
WO/2019/119903A1
Provided is an unmanned aerial vehicle (100), comprising: a fuselage (1), a rotor blade (2), and an electrical unit (3) arranged inside said fuselage (1). The electrical unit (3) comprises a power component (31), and the rotor blade (2) ...  
WO/2019/121279A1
The invention relates to a stator (5) of a dynamo-electric machine (1) having a winding system (3) arranged in grooves (8) of the stator (5), which winding system has, for each phase, individual coils that can be brought into electrical ...  
WO/2019/119872A1
The present invention relates to a method for controlling direct current bus discharge, comprising: receiving an active discharge command; acquiring a motor current signal according to the active discharge command; converting the motor c...  
WO/2019/126727A1
A linear motor/generator/transmission system includes a guideway with rails and a plurality of stator cores and coils evenly disposed along the length and in the center of the guideway. The system also includes a carriage configured to t...  
WO/2019/123529A1
According to an embodiment of the present invention, a storage battery system is provided which has: a plurality of pairs each including a storage battery and an electric power conversion device that is connected to the storage battery a...  
WO/2019/122481A1
The present invention discloses a converter with cold start-up and a cold start-up method for modular power converters that allows converter operation tests to be carried out without a connection to the AC grid. For that purpose, the con...  
WO/2019/123998A1
Provided is a synchronous control device that is capable of controlling a mechanical system in such a manner as to follow trajectory appropriately. A control unit for each shaft of this synchronous control device is provided with a delay...  
WO/2019/121251A1
The invention relates to a converter (6) comprising an input (61, 62), which can be connected to a direct current source (2), at least one converter module (1, 1'-1''') with a first, second, and third bridge branch (11, 12, 13), each bri...  
WO/2019/122299A1
The present invention concerns a brushless rotary actuator with travel limited by two stops, comprising a wound stator (14, 15) and a magnetic cylindrical rotor (21) rigidly attached to a shaft (7) having a first end rigidly attached to ...  
WO/2019/121788A1
The invention relates to a method for distributing a limited amount of electrical power from an energy source (1, 1') to a plurality of electrical loads (2, 3), comprising the following steps: a. sensing and/or encoding the available ele...  
WO/2018/224856A9  
WO/2019/122033A1
The present invention concerns an electrical compressor (1) comprising a shaft (6) rotated by an electric motor (5) by means of at least one bearing (7), the shaft rotating a compressor wheel (3), the bearing (7) being arranged at one en...  
WO/2019/119781A1
The present application relates to a water-based environmentally-friendly anti-nausea band, which is manufactured by immersing an alkali-free glass fiber braided band for electricians or a polyester nonwoven fabric band in a molten plast...  
WO/2019/123906A1
In order to improve the power efficiency, while suppressing the complication of a component configuration, during a process of equalization among a plurality of cells connected in series, a plurality of power supply circuits (12, 22, 32,...  
WO/2019/120292A1
Disclosed is a battery pack, comprising: a housing; a cell group accommodated in the housing, the cell group comprising multiple electrically connected cells; and a battery pack connecting terminal used for connection to the connecting t...  
WO/2019/122482A1
A device (100-103) for protecting a line (50) comprising: a tubular body (110) adapted to receive the line and to insert the tubular body in an opening (25) in a first direction, the tubular body comprising a first end and a second end; ...  
WO/2019/123961A1
A rotor of a consequent-type motor, comprising: a shaft that rotates about a central axis extending along the vertical direction; a rotor core fixed to the shaft; and a plurality of magnets encased in the rotor core, the magnets being pr...  
WO/2019/119803A1
Provided are a fan assembly and a household appliance. The fan assembly (1000) comprises a wind wheel assembly (100), an electric motor assembly (200) and a main bearing (300). At least one hub (110) of the wind wheel assembly (100) is p...  
WO/2019/119754A1
Provided is a parasol, comprising a parasol stem; a parasol body arranged at one end of the parasol stem; a parasol handle arranged at the other end of the parasol stem; a solar cell assembly; a current output mechanism arranged on the p...  
WO/2019/123716A1
This power conversion device (100) is provided with: a multi-level voltage boosting circuit (20); and a smoothing capacitor (30) for smoothing the output voltage of the multi-level voltage boosting circuit (20). The multi-level voltage b...  
WO/2019/123137A1
Here is described an impregnation plant (10) for internally hollow cylindrical components (100) (stators) of electric motors. The plant (10) comprises a plurality of working stations arranged linearly and sequentially one after another, ...  
WO/2019/125541A1
An auxiliary electric power device, which is coupled to a prime mover, provides electric power to convenience outlets, appliances, and heating cooling units. Based on a mode of a transmission coupled to the prime mover, one of a pluralit...  
WO/2019/124929A1
The present invention can be applied to an electronic apparatus having a wireless power charging (WPC) function and provides a new composite substrate which can solve a short-circuit issue caused by protrusion of a magnetic filler provid...  
WO/2019/122224A1
The invention describes an electromechanical system for transferring rotational energy, torque and power in a powertrain, to which a first, a second and a third machine for energy conversion (2, 3, 4) are coupled, and a superimposed gear...  
WO/2019/120719A1
The invention relates to a method for operating a battery storage system (1) comprising at least one series-connected string (3, 4, 5), in which at least one first storage module (6, 6', 6") and a second storage module (7, 7', 7"), which...  
WO/2019/120625A1
A system for an electrical power distribution network (105) receives electricity from one or more distributed energy resources (104). The system includes a voltage regulation device (110) configured to maintain a voltage in the electrica...  
WO/2019/122488A1
A cable tray assembly comprises two cable tray sections (1) and a coupling plate (9) in a single piece that is coupled to two adjacent sidewalls (26) of the two cable tray sections (1) in order to joint them together. The coupling plate ...  
WO/2019/124755A1
One embodiment of the present invention relates to a wireless charging apparatus provided with a wireless communication coil. The wireless charging apparatus, according to the one embodiment of the present invention, comprises: a substra...  
WO/2019/121627A1
The invention relates to a clamping ring (1) having a clamping section (3). Said clamping section (3) has a wedge element (6), a guide part (7a), and a clamping screw (5), wherein by tightening the clamping screw (5), a width of the clam...  
WO/2019/122712A1
A modular assembly (1) for a floating solar power plant, comprising: - a floating support (2), - a photovoltaic panel (3), - an attachment system comprising: - a first retaining means (4) ensuring the retention of the photovoltaic panel ...  
WO/2019/121860A1
The discloses electrical energy harvesting system includes at least one variable capacitor, preferably of electro-active polymer, two voltage sources, and a half-bridge network. The voltage sources are arranged in series with an intercon...  
WO/2019/123573A1
This electric motor control device is configured by being provided with: a speed controller for calculating a manipulated variable for an electric motor and outputting the manipulated variable; a first filter for calculating, using the m...  

Matches 501 - 550 out of 1,004,159