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WO/2019/216170A1 |
The control device according to a mode of the present technology is equipped with an acquisition unit, a detection unit, and a control unit. The acquisition unit acquires external force information about external force that is applied to...
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WO/2019/216763A1 |
A motorized walking aid comprising a frame and a handle comprises an outer handle structure. An inner handle structure extends in an inner cavity of the outer handle structure and comprising, seen from the frame: a connecting structure, ...
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WO/2019/215157A1 |
The present invention relates to an expansion of an existing vehicle infrastructure, in particular a converter and an electric motor for transmitting energy between a traction battery of an electric vehicle and an external DC voltage sou...
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WO/2019/211142A1 |
The invention proposes a method for braking a train set (100), wherein a guiding locomotive (10) is connected to at least one guided locomotive (20) by means of a time multiplex train bus system (50), the method having the steps: detecti...
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WO/2019/211172A1 |
The invention relates to a high-speed discharge system (1) for discharging a high-voltage energy store (10) via a grid connection (N) into a power grid as far as a certain residual charge (SOC) of the charging capacity, comprising an alt...
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WO/2019/207889A1 |
Provided is a rotating electric machine in which torque ripples can be reduced in a wide operating range. The rotating electric machine is provided with a stator and a rotor equipped with a rotor core. The rotor core has: a d-axis core (...
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WO/2019/206481A1 |
The invention relates to a charging method for an energy accumulator (5) of an electrically driven motor vehicle (1), and to a charging system for charging such an energy accumulator (5). The charging method is designed for a motor vehic...
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WO/2019/208479A1 |
A safe-driving assistance device according to an embodiment comprises a storage unit, a position acquisition unit, a detection range acquisition unit, a detection unit, and an output unit. The storage unit stores detection range informat...
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WO/2019/202945A1 |
One aspect of this motor unit is a motor unit that is installed in a vehicle provided with an engine and that rotates a wheel axle of a vehicle, the motor unit comprising: a motor having a motor shaft that rotates about a motor axle; a s...
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WO/2019/202947A1 |
One aspect of this motor unit is a motor unit that rotates a wheel axle of a vehicle, the motor unit comprising: a motor having a motor shaft that rotates about a motor axle; a speed reducer connected to the motor shaft; a differential d...
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WO/2019/198232A1 |
This transmission system is provided with a hub (3) and a system control device (4). The hub (3) receives control commands from two or more control devices for controlling the operations of in-vehicle devices mounted on a train and contr...
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WO/2019/194017A1 |
A forward monitoring device of an embodiment is provided with: a region setting unit which is mounted in a train and sets a stereoscopic monitoring region that is in front of the train to be updatable on the basis of input train velocity...
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WO/2019/192420A1 |
An extended-range-type fuel cell electric car power device and a control method therefor, the device comprising: a driving motor (1), a bidirectional converter (2), a chopper (3), a power cell (4), a fuel cell (5), a high-pressure hydrog...
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WO/2019/194077A1 |
A motor unit according to one embodiment comprises: a motor; a transmission mechanism that outputs motive power of the motor from an output shaft; a park lock mechanism provided to the transmission mechanism; and a housing provided with ...
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WO/2019/194390A1 |
The present invention relates to an electric vehicle transmission system employing a planetary gear type speed reducer so as to implement first-gear shifting, second-gear shifting, or reverse shifting, thereby enabling reduced manufactur...
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WO/2019/184850A1 |
Provided is a management system for a power battery in an electric vehicle. The system comprises a cloud server and a BMS disposed on an electric vehicle, wherein the BMS is used to collect a state parameter of a power battery in the ele...
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WO/2019/187642A1 |
This train control system 1 controls a train 104 according to a speed pattern showing the relationship between a traveling position and a limit speed. When the train control system 1 changes over a safety system from a first safety syste...
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WO/2019/190389A1 |
The present invention relates to a method for propelling an electric vehicle (100), the vehicle (100) comprising: an electrical machine (101, 102) configured to selectively provide a controllable power for propelling at least one drive w...
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WO/2019/187643A1 |
A train control system having provided therein: a speed detection unit that detects the current speed of a train; a position detection unit that detects the current position of the train; a calculation unit that calculates a speed differ...
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WO/2019/187597A1 |
A drive device (1) for vehicles is provided with: a dynamo-electric machine (MG), a rotor support member (3), a friction engagement device (CL) which is provided inside (R1) a rotor (Ro) in a radial direction (R) and which, in a view in ...
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WO/2019/187854A1 |
This control device (30) controls the auxiliary driving force of an electric motor (21) mounted on an electric bicycle (1). The control device (30) is provided with a distance sensor (31) which detects an object in the periphery of the e...
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WO/2019/187518A1 |
An electrically-propelled vehicle (12) has: a pseudo clutch operation piece (102) that is operated by a driver; and a drive motor (38) that generates a driving force for driving a rear wheel (34) in accordance with a driver's operation o...
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WO/2019/187641A1 |
A train control information communication system in which an onboard signal device controls a train on the basis of train control information input from outside, wherein a ground coil is installed on the track on which the train travels,...
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WO/2019/188544A1 |
A control device 70, which causes regenerative braking force to be generated by performing regenerative power generation via a motor generator 30 during coasting, comprises a storage unit 72 that stores in advance a reference deceleratio...
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WO/2019/181934A1 |
The purpose of the present invention is to provide a vehicle drive device capable of efficiently driving a vehicle using in-wheel motors without falling into the spiral of enhancing motor drive at the cost of increased vehicle weight. Th...
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WO/2019/181935A1 |
A vehicle drive device is provided which, without falling into the vicious circle of strengthening driving by an electric motor and increasing the vehicle weight, uses in-wheel motors to enable effectively driving a vehicle. This vehicle...
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WO/2019/181933A1 |
The purpose of the present invention is to provide a vehicle drive device capable of efficiently driving a vehicle using in-wheel motors without falling into the spiral of enhancing motor drive at the cost of increased vehicle weight. Th...
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WO/2019/181932A1 |
The purpose of the present invention is to provide a vehicle drive device capable of efficiently driving a vehicle using in-wheel motors without falling into the spiral of enhancing motor drive at the cost of increased vehicle weight. Th...
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WO/2019/181936A1 |
A vehicle drive device is provided which uses a motor to enable efficiently driving a vehicle without falling into the vicious circle of strengthening driving by an electric motor and increasing the vehicle weight. This vehicle drive dev...
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WO/2019/180951A1 |
The present invention makes it possible to obtain driving operability suitable for when a ground surface being traveled on is lawn and when the ground surface is other than lawn, respectively. This riding lawn mower is provided with: mot...
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WO/2019/181030A1 |
This composite power storage system 10 is a system for supplying direct-current power to a plurality of motor generators 11, the composite power storage system 10 being provided with one capacity-type battery 14 and a plurality of power-...
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WO/2019/181799A1 |
The present invention provides a hybrid drive device (10) characterized by comprising an internal combustion engine (12), a power transmission mechanism (14) that transmits drive power to main drive wheels (2a), a main drive motor (16) t...
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WO/2019/181296A1 |
The purpose of the invention is to provide a hybrid driving apparatus which enables an enjoyable driving feel for a vehicle powered by an internal combustion engine. The present invention provides a hybrid driving apparatus (10) characte...
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WO/2019/176591A1 |
A wheel module (200) according to one embodiment comprises: a brake unit (20); a restriction release unit (40); and a release detection sensor (61). The brake unit (20) includes: a brake disc (21) that rotates together with a rotation sh...
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WO/2019/173904A1 |
A steering assembly for a vehicle having a front end and a rear end, the steering assembly comprising: a steering beam configured to pivot relative to the vehicle frame about a beam pivot axis; left and right wheels rotatably connected t...
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WO/2019/171836A1 |
Provided is a vehicle control device capable of continuing torque control of a motor even when a battery and an inverter are disconnected from each other and capable of continuing torque control of the motor also when the battery and the...
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WO/2019/166733A1 |
The invention relates to a supply module (2A, 2B, 2C) for an electric vehicle motor (1), including: • - an electric accumulator (3); • - a reversible switch bridge (13) connected to the electric accumulator (3); • - a control devic...
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WO/2019/166151A1 |
The invention relates to a method for controlling a battery current of a traction battery of a traction system. A rectifier unit of the traction system converts a network voltage into a controllable intermediate circuit voltage of a seco...
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WO/2019/167557A1 |
[Problem] To provide a control device which is for an electrically-driven vehicle and which is capable of suppressing deterioration of a battery and degradation of power consumption. [Solution] This control device for an electrically-dri...
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WO/2019/163052A1 |
A dump truck (1) is provided with: travel motors (14L), (14R); inverters (24L), (24R); rear wheels (9L), (9R); a brake resistor (25); a resistor temperature sensor (30); speed sensors (18L), (18R); and a travel device control unit (40). ...
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WO/2019/161998A1 |
A controller (2) for a vehicle (1) with a front and rear axle (3,4) each axle being provided with at least two wheels (W1-4) and at least first and second propulsion units (5,6), the controller for controlling the at least first and seco...
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WO/2019/162481A1 |
A controller (104) for controlling torque generated by at least one traction motor (116a, 116b) of a vehicle (100) before a vehicle launch, comprising: means to determine that torque demand increases while simultaneously at least one bra...
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WO/2019/162479A1 |
The present disclosure relates to a creep speed control system for a vehicle having at least one electric motor for providing torque to at least one vehicle wheel. The system comprises an input configured to receive a current speed signa...
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WO/2019/163792A1 |
The present invention provides an operation system which can finely control the operation of a train in response to the operation state of the train at low cost in a traffic system that uses a process of dynamically setting a route and a...
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WO/2019/162078A1 |
A damping arrangement for power electronics applications is provided having a circuit board (4) as well as a current sensor which is electrically connected to the circuit board (4) and is held in a current sensor housing (1), and a curre...
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WO/2019/161377A1 |
An adapter converts a dumb charger into a smart charger. A first input interface interconnects the adapter with a first charging connector of a charger. A second input interface interconnects the adapter with a second charging connector ...
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WO/2019/160010A1 |
This vehicle control method has: a step for determining on the basis of a steering angle detected by a steering angle sensor 8, whether a steering device including a steering wheel 6 and the like has been turned or not; a step for applyi...
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WO/2019/160158A1 |
This vehicle control method has: a step for determining whether the sinking of a vehicle rear side is at least a predetermined amount; a step for determining whether a steering device has been turned or not; and a step for controlling th...
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WO/2019/160470A1 |
An outdoor robotic tool (10) comprising a first part (20) and a second part (30), wherein the first part (20) supports the second part (30) through a suspension arrangement. The suspension arrangement comprises a first component (40), wh...
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WO/2019/159578A1 |
[Problem] To prepare an operation curve of low energy consumption while matching the time of passing through a non-stop station with a target passing time without needing information about the passing speed at the non-stop station. [Solu...
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