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WO/2018/227270A1 |
A system for providing both driving and charging functionality by using a plurality of traction inverters and a plurality of energy storage devices coupled to one another across the electric motor; an AC/DC converter front-end circuit in...
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WO/2018/228930A1 |
The disclosure relates to methods (100) for detecting a plug-in operation of a charging connector in a charging socket of an electrically drivable vehicle, wherein the charging connector has a control signal line for transmitting control...
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WO/2018/227986A1 |
Disclosed is a power-up optimization method for a power battery, the method comprising: acquiring a battery rating and/or a user rating of a power battery (s101); and according to the battery rating and/or the user rating and based on a ...
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WO/2018/226745A1 |
A battery system (12) includes battery cells to store electrical energy and to output electrical power. The battery system further includes a housing (150, 152), a shunt (146), a control board (98), and a connector assembly (148). The ho...
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WO/2018/224345A1 |
The invention relates to a charger (1) for charging a mobile energy store having a liquid-cooled charge cable and plug combination (2) and a container (4). In order to improve the charger (1), according to the invention the container (4)...
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WO/2018/224353A1 |
The invention relates to a drive device (10) for a motor vehicle, comprising a first electrical machine (14) associated with a vehicle axle (12), a second electrical machine (16) associated with the vehicle axle (12), at least one first ...
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WO/2018/226583A1 |
A shuttle system employs an overhead track for selectively positioning an overhead EVSE for servicing one of multiple bays of a service facility. The EVSE is mounted to rails of the track system by tandem roller assemblies. The power cor...
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WO/2018/223738A1 |
An on-board-end charging apparatus (3) of an electric vehicle, and an electric automobile. The charging apparatus (3) thereof comprises a power supply access circuit (31) electrically connected to an external power supply, a charging out...
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WO/2018/226109A1 |
Electric vehicle charging station is characterised in that the main part of the device built of a movable head (1) of the power supply and control module (4) is hidden under the ground surface (2) or is level with the ground surface, and...
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WO/2018/224330A1 |
The invention relates to a method for operating an electrical energy accumulator system comprising at least one electrical energy accumulator unit, said method having the following steps: determining a state variable, in particular a vol...
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WO/2018/224553A1 |
The invention relates to a charge controller (10) for controlling a charging process of an electric vehicle (80). In order to achieve an improved charge controller (10), in particular for improved communication of the charge controller (...
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WO/2018/224284A1 |
A method for operating an electric energy storage system, comprising a plurality of electric energy storage units, with the following steps is described. At least one state of health variable, in particular an electrical resistance, of t...
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WO/2018/222758A1 |
An apparatus for multi-pad wireless charging is disclosed. The apparatus includes a plurality of primary pad apparatuses 102. Each primary pad apparatus 102 is positioned to transmit power to a secondary pad apparatus of a vehicle. The p...
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WO/2018/218351A1 |
The disclosure is directed at an apparatus for an active converter dolly for use in a tractor-trailer configuration. In one aspect, the apparatus includes a system to connect a first trailer towed behind a towing vehicle to a second trai...
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WO/2018/219643A1 |
The invention relates to a discharge circuit (10) for discharging a high-voltage DC link (20) of a vehicle. The high-voltage DC link (20) comprises a DC link capacitor (30) to which a high voltage (U_H) is applied. The discharge circuit ...
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WO/2018/219552A1 |
A management device (GES) suitable for managing an electric propulsion assembly (ENS) of a vehicle. The management device comprises: - a communication interface suitable for receiving an elevation profile of a predetermined route that th...
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WO/2018/221839A1 |
The present invention relates to a vehicle battery remote management system and method, which rectify electromagnetic waves emitted from a vehicle adjacent to a management vehicle so as to be capable of using the same as an operating pow...
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WO/2018/219528A1 |
The invention relates to a method for operating a controller that is arranged in a vehicle and is connected to a fuel cell system and energy store arranged in the vehicle and has an electric drive. The controller is connected to a naviga...
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WO/2018/219973A1 |
The present invention relates to an input circuit (10) capable of reducing dark current, including a pull-up resistor (130) having one end thereof connected to an input terminal (170), a switch unit (180) for establishing/blocking a conn...
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WO/2018/219544A1 |
The invention relates to a method for operating a vehicle charging apparatus (22) for charging a vehicle battery (24). A particular line (VL1; VL2; VL3) on the decoupling point side is initially assigned to the first line (FL1; FL2; FL3)...
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WO/2018/220092A1 |
The invention proposes an electrical multi-conductor cable (10) comprising a plug-in connector (26), in particular a line with a charging plug for electric vehicles. The cable (10) has a central cable core, a number of conductors (11, 12...
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WO/2018/219701A1 |
The invention relates to vehicle energy store (2) for supplying electricity to an electric drive assembly (M) of a motor vehicle, which vehicle energy store (2) has: a connection with positive potential (21) and a connection with negativ...
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WO/2018/220164A1 |
A contactless charger system (1) for charging a power storage unit (15) of an electrically driven vehicle, such as an e-bike. The contactless charger system has a power transmission part (5) with a primary coil (2) around a primary magne...
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WO/2018/219286A1 |
An electric vehicle route planning method and device, a computer device and a computer-readable storage medium. The method comprises: acquiring information concerning a starting point and an ending point of a route of an electric vehicle...
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WO/2018/219029A1 |
Disclosed are a combined starting power supply, comprising a lead-acid battery, a lithium battery, and a lithium battery protection circuit. The lithium battery protection circuit comprises a first input end, a second input end, a first ...
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WO/2018/218306A1 |
A charger for charging an electric vehicle, comprising: a movable plug assembly comprising a downward facing plug that is connectable to an upward facing socket on top of the electric vehicle, the moveable plug assembly being mounted abo...
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WO/2018/219779A1 |
The invention relates to a system (2) for supplying a vehicle (12) with electrical power, the system (2) comprising an electrical charging device (4) for providing the electrical power and a system cooling device (6), and the system cool...
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WO/2018/222375A1 |
Vehicles may be composed of a relatively few number of "modules" that are assembled together during a final assembly process. An example vehicle may include a body module, a first drive module coupled to a first end of the body module, a...
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WO/2018/219612A1 |
The invention relates to a method for detecting at least one object in the area between the primary and secondary coil in an inductive charging device for a vehicle. In one method step, a first ultrasound signal is emitted by means of a ...
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WO/2018/219618A1 |
The invention relate to an apparatus for locating a vehicle (30) for an inductive energy transmission from an inductive charging device to the vehicle (30), which apparatues comprises an ultrasonic transmitter (70a) that transmits at lea...
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WO/2018/223017A1 |
A system and method for integrated charging a vehicle includes a hybrid excitation machine, operable as a traction motor and including a rotor separated by an air gap from a stator with AC windings. An AC utility line power supply is con...
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WO/2018/219808A1 |
The present invention relates to a charging device (1), in particular for a motor vehicle (2), having a secondary induction coil (5) arranged on the side of the vehicle for charging a traction battery (3) by means of a stationary primary...
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WO/2018/216790A1 |
This electric vehicle control device, and electric vehicle, can reduce the likelihood that a driver erroneously perceives that an abnormality has occurred in the electric vehicle, even during discharge control of the battery when the ele...
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WO/2018/215579A1 |
The present invention relates to a battery station preferably for use by at least one mobile robot comprising a battery charging unit configured to at least one of hold at least one battery and charge at least one battery; a battery load...
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WO/2018/217584A1 |
One innovative aspect of the subject matter described herein comprises an energy storage module that comprises one or more energy storage cells, one or more sensor circuits, a network interface, and a first safety circuit. The sensor cir...
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WO/2018/215581A1 |
The present invention relates to a battery configured to be attached to a battery holder for use by a mobile robot comprising : a battery body encapsulating the battery; at least two electrical connectors protruding from the battery body...
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WO/2018/215137A1 |
The invention relates to a contactless motor vehicle-charging device (10) which has, as components, a primary side (11) and a secondary side (12) between which energy can be transmitted over an air gap (13) by means of inductive or capac...
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WO/2018/217837A1 |
A vehicle (100) includes a drivetrain and multiple motors (206). The drivetrain includes at least one wheel (114), and is mechanically connected to the motors (206). The vehicle (100) additionally includes multiple control modules (128) ...
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WO/2018/215085A1 |
The invention relates to a method for inductive energy transmission, wherein an alternating magnetic field (6) provided by a transmitting assembly (1) magnetically interacts with a receiving assembly (7). In order to reduce stray fields,...
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WO/2018/217836A1 |
A method of operating a vehicle (100) includes, using a master power control module (128P), and in response to a propulsion demand global to the vehicle (100), operating a master-assigned motor (206) to which a wheeled drivetrain is mech...
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WO/2018/214261A1 |
Provided in the present application are a processing method for a low-charge condition, and processing device for a low-charge condition. The processing method for a low-charge condition comprises: detecting a state parameter of a storag...
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WO/2018/217051A1 |
The present invention relates to a method for manufacturing a device for cooling an electric car battery and, more particularly, to a method for manufacturing an electric car battery cooling device wherein a flux is applied to an upper c...
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WO/2018/217667A1 |
Apparatus, systems, and methods are contemplated for electric powered vertical takeoff and landing (eVTOL) aircraft. Such are craft are engineered to carry safely carry at least 500 pounds (approx. 227 kg) using a few (e.g., 2-4) rotors,...
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WO/2018/217464A1 |
In certain aspects, methods and systems for controlling power transfer at a wireless power receiver are disclosed. In certain aspects, a method includes determining a duty cycle of a DC-DC converter of the wireless power receiver. The me...
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WO/2018/217515A1 |
Certain aspects of the present disclosure are generally directed to apparatus and techniques for wirelessly charging a device. An exemplary method generally includes receiving (702), at a first wireless power transfer device, a synchroni...
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WO/2018/215380A1 |
The invention relates to a storage device (1) for storing electrical energy, comprising: at least one storage cell (2) which has a cell housing (3), a receiving chamber (4) delimited by the cell housing (3), and at least one storage mean...
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WO/2018/215583A1 |
The present invention relates to a flexural joint, preferably for use in a battery station, comprising: a first group of rigid members configured to mount a first group of elements to the flexural joint; a second group of rigid members c...
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WO/2018/215130A1 |
The disclosure relates to a clamping device for a cable arrangement, wherein the cable arrangement comprises at least one cooling line and a connecting element. The disclosure furthermore relates to a cable arrangement and a method for m...
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WO/2018/214239A1 |
An electrical plug device (100) and an electric automobile. The electrical plug device (100) comprises a socket component (300) and a ferrule component (200); the ferrule component (200) comprises a first ferrule (201) and a second ferru...
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WO/2018/216791A1 |
This electric vehicle control device, and electric vehicle, can reduce the likelihood that a driver erroneously perceives that an abnormality has occurred in the electric vehicle, even if the rate of consumption of power charged in the b...
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