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Matches 1 - 50 out of 7,036

Document Document Title
WO/2019/072848A1
The invention relates to a device comprising a sensor device (52) for detecting a current operating state of an electrically conductive connection or a contact between a movable and a stationary part of an electric current supply, e.g. a...  
WO/2019/068990A1
A contact strip (400) for a pantograph (108) of a vehicle (100), said contact strip comprising means for attachment to said pantograph, in particular a yoke (420), and an active region or wearing strip (410) intended to come into contact...  
WO/2019/068512A1
The invention relates to a sliding contact device (19) and a method for deriving electric arcs on a sliding contact device, in particular for supplying power to vehicles by means of a contact wire, wherein the sliding contact device comp...  
WO/2019/069605A1
[Problem] To secure sufficient power supply efficiency for a power receiving device of a mobile body while avoiding contact between the power receiving device and a power feeder, and to reduce heat loss of the power feeder. [Solution] A ...  
WO/2019/068520A1
The invention relates to a method for testing pantograph wearing strips for supplying power to vehicles by means of an overhead wire with a pantograph wearing strip (18), and also to a pantograph wearing strip under test, wherein the pan...  
WO/2019/062128A1
Disclosed are a method, apparatus and system for controlling a current collector. The method comprises: receiving a control instruction for at least one current collector on a railway vehicle, wherein the control instruction comprises at...  
WO/2019/056412A1
A trolley pole actuating mechanism, comprising a trolley pole (1) for which a top portion is provided with a trolley head (11), a horizontal servo mechanism (2) that drives the trolley pole (1) to rotate, a pitching servo mechanism (3) t...  
WO/2019/058757A1
Provided is an electrically powered vehicle wherein the lock mechanism of a current collection device can be prevented from breaking. This electrically powered vehicle (2) is provided with a current collection device (3) which is mounted...  
WO/2019/059080A1
This unpiloted moving body has power supplied thereto by a contactless power supply and comprises: a motor; a rechargable power storage unit that supplies power to the motor; a power reception coil for contactless power supply, electrica...  
WO/2019/059084A1
This unpiloted moving body has power supplied thereto by a contactless power supply and comprises: a motor; a rechargeable power storage unit that supplies power to the motor; a power reception coil for contactless power supply, electric...  
WO/2019/053676A1
Disclosed is an inductive charging arrangement for an electrical vehicle. The inductive charging arrangement includes: a magnetic coupling coil arrangement operable to charge a battery unit of the electrical vehicle, wherein the magnetic...  
WO/2019/044345A1
Provided are a railway equipment monitoring device and railway equipment monitoring system capable of suppressing influence from changes in external environmental conditions and displaying the state of a pantograph so as to be easy for o...  
WO/2019/042848A1
The invention relates to a method for testing whether a current collector (4) of a vehicle (2), which is preferably not rail-bound and is driven by an electric motor, is in contact with a contact wire (14) of an overhead line (10) which ...  
WO/2019/042849A1
The invention relates to a method for testing whether a current collector (4) of a vehicle (2) which is preferably not rail-bound and is driven by an electric motor is in contact with a contact wire (14) of an overhead line (10) which ex...  
WO/2019/042843A1
The invention relates to a method and a device for testing whether there is contact between a current collector (2) and a contact wire (10) of an overhead line (8), the current collector (2) being located on a motor vehicle (1) driven by...  
WO/2019/043795A1
The present invention provides a power transmission unit that enables structural simplification while transmitting power in a non-contact manner in a curved portion of a traveling path. The power transmission unit is provided with: a coi...  
WO/2019/029901A1
The invention relates to a device (22) for controlling and regulating a required pressing force from a current collector (12) of a vehicle (10) on an overhead line (20), a method for using such a device (22) and a vehicle (10) having at ...  
WO/2019/029902A1
The invention relates to a device (22) for controlling a required pressing force from a current collector (12) of a vehicle (10) on an overhead line (20), a method for using such a device (22) and a power car (10) having at least one suc...  
WO/2019/026247A1
The purpose of the present invention is to provide a charging control device for setting an appropriate charging condition on a per-vehicle-attribute basis in order to control the charging of an electricity storage device provided in a r...  
WO/2019/021655A1
This power transmission device wirelessly transmits power to a power reception device provided with a power receiving coil. The power transmission device is provided with an inverter circuit; a power transmitting coil connected to the in...  
WO/2019/011508A1
The invention relates to a device (11) and a method for the detection of the wear of a sliding contact (7, 7') which may be displaced along a brushgear (2), having a sensor (13; 113, 113') and a measurement indicator (12; 112, 112') desi...  
WO/2019/008965A1
In a local cart travel system (101), a first metal rail (11A) and a second metal rail (11B) are arranged parallel to each other in a second track (9). A voltage application device (81) applies an alternating-current voltage to the rails....  
WO/2019/008966A1
In a local cart travel system 101, a frame track 103 includes a first metal rail 11A and a second metal rail 11B arranged in parallel to each other and each having an L-shaped cross section. A local cart 5 is arranged within the frame tr...  
WO/2018/231441A1
Systems and methods for facilitating communication among grow pods are provided. One embodiment of a system includes a remote computing device that includes a memory component that stores logic. The logic may cause the remote computing d...  
WO/2018/231318A1
A cart (104a) having a wheel (222a-222d), a drive motor (226a) coupled to the wheel such that an output of the drive motor (226a) causes the wheel (222a-222d) to rotate and propel the cart (104a), a cart-computing device (228a) communica...  
WO/2018/223653A1
A lifting device for a current collector comprises: a base plate (10); a four-bar linkage mechanism (2) capable of raising or lowering the current collector, wherein a frame of the four-bar linkage mechanism (2) is disposed on the base p...  
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...  
WO/2018/217941A1
A charging station system for charging an electric vehicle includes a charging station having a controller configured to control charging of an electric vehicle. The charging station is configured for connection to an MV electrical grid,...  
WO/2018/207640A1
The present invention addresses the problem of providing a transportation system and a transport method, which did not exist previously and can achieve door-to-door movement over a wide range, by using a plurality of operation systems. T...  
WO/2018/184870A3
The invention relates to a container terminal, in particular in the form of a container port comprising at least two container portal cranes (1, 12), the container terminal being connected to a high-voltage network (11) via an electrical...  
WO/2018/184868A2
The invention relates to a container terminal, in particular in the form of a harbour installation, comprising at least one rail-bound container crane (1), the container terminal comprises a medium voltage network (6, 7) which is connect...  
WO/2018/184868A3
The invention relates to a container terminal, in particular in the form of a harbour installation, comprising at least one rail-bound container crane (1), the container terminal comprises a medium voltage network (6, 7) which is connect...  
WO/2018/184870A2
The invention relates to a container terminal, in particular in the form of a container port comprising at least two container portal cranes (1, 12), the container terminal being connected to a high-voltage network (11) via an electrical...  
WO/2018/179022A1
Proposed is technology that enables the linked use of a camera and sensor system in a train image monitoring system. A train image monitoring system is characterized by, in a train monitoring system (100), the following: a control device...  
WO/2018/158235A1
The invention describes a current-collecting device (20) for a contact line system (1). The current-collecting device (20) comprises a current collector (4) which has a contact element (4a) with two electrical contacts (4aa, 4ab) for mak...  
WO/2018/159540A1
Provided is a ground-side power supply device that is installed in a traveling road surface on which a vehicle travels and wirelessly transmits or receives power to or from the vehicle. The ground-side power supply device is provided wit...  
WO/2018/159732A1
[Problem] To realize high-precision calculation of the opposing-direction separation distance between electricity-supplying and -receiving coils without using a special sensor. [Solution] A wireless electricity supply device Ut for wirel...  
WO/2018/153983A1
The invention describes a current collector (20) for a multi-pole contact line system. The current collector has a lower arm (1) that is pivotally mounted on a base (5) and at least two upper arms (2, 3) that are pivotally mounted on an ...  
WO/2018/149492A1
The invention relates to an arrangement (100) for active alignment control of a contact element (110) of a charging device (104) for a vehicle (1) for driving on an electrical road system (ERS) comprising a charging surface (3) configure...  
WO/2018/150129A1
The pantograph (108) comprises: a chassis (202); a bow (208); an articulated arm (210) connecting the bow (208) to the chassis (202) and designed to extend vertically in order to move, in the vertical plane, the bow (208) relative to the...  
WO/2018/145138A1
The invention specifies a method for operating a storage-and-retrieval unit (3), in the case of which a rail line (1)/power-supply rail (6) is set to a hazard-operation voltage when a risk posed by the storage-and-retrieval unit (3) is e...  
WO/2018/138908A1
A contactless power supply device (1) supplies power without contact to a vehicle (5) through the magnetic coupling between a power-feeding coil installed in a parking space and a power reception coil (83) mounted to the lower part of th...  
WO/2018/138907A1
A parking assistance method assists the alignment between coils in such a way that: a first received voltage (NOW) generated in a receiving coil (11) is measured; and a result is presented to a vehicle occupant, said result being obtaine...  
WO/2018/130427A2
A monitoring system for an electric vehicle that draws current from a conductor by means of a current collector (3, 7) that contacts a conductor (13) in operation of the vehicle, the system comprising: a plurality of sensor modules distr...  
WO/2018/130618A1
The invention relates to a contact unit (10) for a charging station of an electrically operated vehicle and to a method for forming an electrically conductive connection between the vehicle, in particular an electric bus or the like, and...  
WO/2018/130427A3
A monitoring system for an electric vehicle that draws current from a conductor by means of a current collector (3, 7) that contacts a conductor (13) in operation of the vehicle, the system comprising: a plurality of sensor modules distr...  
WO/2018/116144A1
The present invention discloses a control system (100) for a vehicle for regulating magnitude of current, including duration of current, supplied to a traction motor (104) of the vehicle. The magnitude of current is regulated based on ve...  
WO/2018/096699A1
This railroad car truck comprises: a truck frame; a first axle box and a second axle box which house a first bearing and a second bearing that support a first axle and a second axle, respectively; a supporting device which is connected t...  
WO/2018/095706A1
The invention relates to a positioning unit (10) and also to a method for establishing an electrically conductive connection between a stationary charging station and a vehicle, in particular an electric bus or the like, wherein an elect...  
WO/2018/087564A1
An electricity collector device (100) for connecting a vehicle (200) to electrical supply rails (308, 309) in a conduit (304) is disclosed. The device (100) comprises a collector system (400), a wheeled enclosure (101), a vehicle connect...  

Matches 1 - 50 out of 7,036