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Patent Searching and Data


Matches 701 - 750 out of 960,558

Document Document Title
WO/2018/013435A1
A tracking device and a method of tracking are provided. The tracking device includes a first location tracking circuit, a second location tracking circuit, at least one biometric identification circuit, a data storage device, and a proc...  
WO/2018/010538A1
An output device for wireless charging, relating to the field of wireless charging. The output device for wireless charging comprises an isolation transformer (12), a first numerical control switch unit (14), a wireless coil module (13),...  
WO/2018/012937A1
The present invention relates to a high-voltage cooling fan motor unit. To this end, the present invention comprises: a motor (100) positioned inside a high-voltage cooling fan motor housing (102); an inverter PCB (200) positioned on the...  
WO/2018/012470A1
This power supply system comprises: a plurality of electricity storage means (12, 13); and a switching unit which includes a plurality of switching means (21-25) provided to electrical paths which lead to each of the electricity storage ...  
WO/2018/012302A1
Provided is a power supply device with which the capacitance of a capacitor connected in parallel to a secondary battery can be utilized effectively. This power supply device (10) is equipped with: a first secondary battery (120); a resi...  
WO/2018/012028A1
The purpose of the present invention is to achieve a power supply system such that restrictions on a thermal design of a DC/DC converter can be relaxed and a radiator of the DC/DC converter can be made small. The power supply system (100...  
WO/2018/012748A1
A through hole-provided solar cell according to an embodiment of the present invention comprises: a cell substrate; and a photoelectric conversion layer, formed on the cell substrate, for converting solar energy into electrical energy, w...  
WO/2018/013048A1
A drive unit for an endless conveyor, comprising a magnetic transmission and an electric motor connected to an input shaft of the magnetic transmission, where the magnetic transmission comprises a rotatable outer cylinder comprising a pl...  
WO/2018/010948A1
The invention relates to a vehicle electrical system (FB), comprising an electrical energy store (10, 110), a DC-to-DC converter (DCDC, 20), and a direct-current transmission connection (DC+, DC-). The direct-current transmission connect...  
WO/2018/010032A1
An actuator for high rotational speed applications using a stator which utilizes laminated features to reduce Eddy current losses in the stator. This construction allows high pole counts while providing the efficiency and high speed bene...  
WO/2018/012012A1
This gas-insulated electric apparatus is provided with: a metallic airtight container (2); a high voltage conductor (3) which is housed in the airtight container (2) and to which voltage is applied; an insulative support member (4) which...  
WO/2018/012059A1
A compound smoothing inductor 10 capable of responding to increased demand for more compact size, higher frequency for the drive frequency, etc., is provided with a coupling transformer 20, a first smoothing inductor 30, and a second smo...  
WO/2018/010019A1
Disclosed is pulse charging of a battery that uses frequency modulation to vary the pulse periods of the charging pulses. Battery measurements can be made to determine the duty cycles of the charging pulses.  
WO/2018/012338A1
The present invention provides a determination device (10) having: a legitimacy information acquisition unit (11) (information acquisition unit) that obtains first information indicating multiple constituent elements possessed by energy ...  
WO/2018/010903A1
An energy supply system (1) which comprises an energy management system (2), a first power generating device (7), and a second power generating device (8) has a first operating state (17) and a second operating state which are temporally...  
WO/2018/010777A1
The present invention relates to a lead-in bushing (1) for explosive atmospheres comprising a bushing (2) having a first end (18) and a second end (19), an inlet seal (3) having a front end (20) and a back end (21) inside the bushing (1)...  
WO/2018/013742A1
A grounding system includes an electrical connection device and a ground rod is provided. The electrical connection device includes a ground rod driver, such as a coupler, capable of being connected to the ground rod, and a conductor cab...  
WO/2018/012127A1
The present invention is a coreless coil characterized in that a plurality of α-winding coils are formed by laminating a first coil layer and a second coil layer having the same shape and the same width as the first coil layer, each of ...  
WO/2018/011364A2
The invention relates to a fuse (6) for arranging in an electrical supply line (5) of a consumer (4), said fuse (6) comprising a fuse element and a retainer for said fuse element. A means (8) is provided for modifying the characteristic ...  
WO/2018/010907A1
The invention proceeds from a power unit (10) for an electrical steering system comprising a motor housing (20) for accommodating a motor, a heat sink (30) and a drive electronics system (40), which is arranged on the heat sink (30), for...  
WO/2018/013336A1
This disclosure is generally directed to a smart playable device and charging systems and methods. The playable device can include any device that is suitable for sports, games, or play, such as balls, discs, staffs, clubs, and the like....  
WO/2018/010098A1
A system (100) for managing a battery (300) and methods for making and using same. Battery data can be exchanged between the battery (300) and an onboard battery management system (BMS) (220) of a mobile platform (200) and between the ba...  
WO/2018/010185A1
A dynamic equalization circuit of a battery management system, and a dynamic equalization method therefor. In the circuit, the first cell or the last cell in a group of cells connected in series is connected to a corresponding cell selec...  
WO/2018/012261A1
[Problem] To provide a high-strength and high-quality electrical component storage case and a manufacturing method therefor such that less man hours are required. [Solution] An electrical component storage case for storing railroad car e...  
WO/2018/010902A1
The invention relates substantially to a control apparatus for determining a secondary/tertiary control power of a particular decentralized producer in a power supply system having a multiplicity of power producers, in which a subtractor...  
WO/2018/012060A1
In the present invention an acquisition unit 82 acquires, from each of multiple batteries, battery identification information and a first value for the battery. For each battery a management unit 72 updates a second value for the battery...  
WO/2018/012155A1
This power supply device is provided with: a system interconnection port; an auxiliary input port; an output port connected with a load; a storage battery; a power conversion unit that is connected to the storage battery and that charges...  
WO/2018/012443A1
A piezoelectric transformer (101) is provided with a base (1), and an upper layer (15) supported by the base (1). The upper layer (15) includes a first piezoelectric layer (3) disposed so as to include a portion sandwiched by an output e...  
WO/2018/012024A1
Provided are a motor and a motor-mounted device that are capable of reducing noise by further suppressing vibration transmission from a joined part of a stator and a case. A motor 2 is provided with: a rotor 22 that is coupled to a shaft...  
WO/2018/012612A1
Provided is a dynamo-electric machine stator of which an outside surface can be installed on a circumferential surface. The stator 31 includes a coil assembly 31a. The stator 31 includes a stator core 32, a stator coil 33, a magnetic pol...  
WO/2018/010390A1
A charging dock for a touch screen input device, comprises: a base (100); the base (100) is provided with two sets of positive and negative electrodes, a first electrode (200) and a second electrode (300), each of which being provided on...  
WO/2018/011124A1
The invention relates to a method for operating a monitoring device of an inductive energy transmission unit with a transmitter coil and a receiver coil at a distance from the transmitter coil, wherein the monitoring device is designed t...  
WO/2018/012170A1
A torque converter (100) is provided with a torque converter body (2) and a dynamo-electric machine (3). The torque converter body (2) has a front cover (21), an impeller (22), and a turbine (23). The dynamo-electric machine (3) has a st...  
WO/2018/011365A1
The invention relates to a battery system (1), in particular for a motor vehicle, comprising a battery having at least one of battery cell and/or rechargeable battery cell (3). A consumer (4) is electrically connected to the battery (2) ...  
WO/2018/010404A1
Provided are a power supply and an electrical device; said power supply comprises an LLC control circuit (100), an input rectifier circuit (200), a switching circuit (300), and an LLC transformer (400); the LLC transformer (400) comprise...  
WO/2018/012688A1
A wireless power charging apparatus that is robust against deviation and that is capable of measuring an optimal charging location, and a method therefor are disclosed. According to one aspect of an embodiment, an objective is to provide...  
WO/2018/010544A1
An automotive generator control method and a control device, the control method comprising the following steps: inputting a current vehicle speed, an actual battery level, an actual battery temperature and an engine operating efficiency ...  
WO/2018/010795A1
A cable retention system (100) including a support strap (105) having first and second outer connectors (110, 115) and first and second inner connectors (120, 125) coupled to a flexible member (107), wherein the first inner connector (12...  
WO/2018/010183A1
A surge protection circuit (200) and a mobile terminal (600), the surge protection circuit (200) being connected to a charge-discharge management unit (300), the surge protection circuit (200) comprising a voltage stabilizing circuit (21...  
WO/2018/010092A1
A wearable apparatus and method capable of power management. The wearable apparatus (1) comprises: a power management module (11) connected to a microphone interface (21), and a control module (12) and a function module (13) individually...  
WO/2018/010221A1
Provided is a voltage conversion circuit, comprising a voltage conversion module (110) and a control module (130); the voltage conversion module (110) comprises an input terminal (111), a first capacitor (C1), a second capacitor (C2), a ...  
WO/2018/012417A1
A synchronization signal generating unit (411) of a transmission-side microcontroller (401) generates a synchronization signal which is synchronized with the drive timing of the local microcomputer and which allows synchronizing the driv...  
WO/2018/011019A1
The invention relates to a method for adapting the voltage provided by an electrochemical high-power storage unit. The method has the following steps: providing (S1) a voltage for a load by means of an electrochemical high-power storage ...  
WO/2018/013184A1
Methods and systems of pre-balancing a switched capacitor converter are provided. A first comparator includes a positive input configured to receive a voltage across an output capacitor and a negative input configured to receive a first ...  
WO/2018/010563A1
A motor control circuit and a high-speed blender. The motor control circuit comprises a controller (100), a rotation speed detection circuit (200), a switch circuit (300), and a motor (400). The switch circuit switches off or switches on...  
WO/2018/012916A1
The present invention relates to a system and method for protecting an inter-battery circuit through which a vehicle lead-storage battery and a lithium polymer battery are connected to each other, wherein a counter-electromotive force ge...  
WO/2018/012594A1
Provided are a brake motor and a method for manufacturing a brake motor such that brake torque can be increased. The brake motor 10 is provided with a braking mechanism 90 comprising: a motor cover 32 that is provided with an outer wall ...  
WO/2018/012471A1
This power supply system comprises: a plurality of electricity storage means (12, 13); and a selector unit which has a plurality of switching means (21-25) provided to electrical paths which connect to each of the electricity storage mea...  
WO/2018/010972A1
The present invention provides a control method for improving conversion efficiency of a multi-channel MPPT input inverter, which implements high efficient operation of the inverter. The method comprises following steps: in step S1, coll...  
WO/2018/010524A1
A motor and brake disc thereof, a hub motor, and a vehicle having a disc hub motor. The brake disc comprises a brake disc body (2) and coils (10). Through holes are formed on an end face of the brake disc body (2), and magnets (21) havin...  

Matches 701 - 750 out of 960,558