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Matches 1 - 50 out of 6,885

Document Document Title
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...  
WO/2018/086884A1
The invention relates to a vehicle connection device (14) for electrically connecting a vehicle contact unit (16) to a ground contact unit (12) of an electric charging infrastructure, comprising the vehicle contact unit (16) which can be...  
WO/2018/086689A1
The present invention relates to a current collector device (420) arranged mounting on a vehicle (100) to transmit electric power between current conductors (140) located in the surface of a road (110) and the vehicle (100). The current ...  
WO/2018/084343A1
An expansion joint apparatus is disclosed. An expansion joint apparatus according to the present invention may exhibit flexible movement so that an electrical connection of a rigid trolley bar that is installed in order to supply electri...  
WO/2018/079679A1
The charging system according to one embodiment of the present invention has a vehicle and a charging device. The vehicle is provided with a power storage function unit, a drive unit, a power reception unit, a charge control unit, a thir...  
WO/2018/064971A1
Provided is a current collecting device for a train, comprising a collector arm (1) and a current reflux arm (2) connected with a bogie. The current collecting device for a train further comprises: two sets of bearing seats (8), located ...  
WO/2018/059709A1
The invention relates to a current collector arrangement arranged to be mounted on a vehicle and to transmit electric power between a current conductor (130; 230; 330; 430; 530) located in the surface of a road and the vehicle, wherein t...  
WO/2018/058799A1
A pantograph, comprising a chassis (6), a lower arm (7), an upper arm (5), a pull rod (9), a bow lifting and lowering drive device, and a bow head (17). The bow head (17) comprises bow horns (2), bow head rotary shafts (3), an elastic bu...  
WO/2018/058800A1
A pantograph drive device, comprising a mounting base (33) installed at a bottom end of a lower arm rod (2), and airbags (34) installed on a bottom frame (1), wherein at least two airbags (34) are provided, one end of each airbag (34) is...  
WO/2018/058795A1
A method of adjusting a pantograph-catenary contact pressure of a rail transit vehicle comprises the steps of: detecting a current motion status parameter and a current pantograph-catenary contact pressure while the rail transit vehicle ...  
WO/2018/054487A1
The present invention relates to a current collector device (120) for mounting on a vehicle (100) to transmit electric power between a current conductor (130) located in the surface of a road (110) and the vehicle (100), wherein the curr...  
WO/2018/054010A1
A rail vehicle (20), comprising: a plurality of bogies (21) each having a straddling recess (110) adapted to straddle rails (10); a vehicle body (22) which is connected to the plurality of bogies (21) and is drawn by the plurality of bog...  
WO/2018/054011A1
A rail transit system (1), comprising: rails (10) provided with an escape way (11); a rail vehicle (20) comprising a vehicle body (22) and a plurality of bogies (21). The plurality of bogies (21) movably straddles the rails (10) separate...  
WO/2018/054000A1
A rail transit system (1) comprises: a rail (10), comprising a turning portion (111) and a vehicle travelling portion (112), the vehicle travelling portion being (112) connected on the turning portion (111) and constructed with a concave...  
WO/2018/045471A1
A system for electrically connecting a vehicle to track electrodes, the system comprising vehicle electrodes configured to be electrically connected with a respective one of the track electrodes; actuators operatively connecting the vehi...  
WO/2018/043590A1
A coil device is provided with a coil and a holder member which holds the coil. The coil is formed by a conductive wire being wound in a winding direction and includes a plurality of turns that are adjacent in a direction intersecting th...  
WO/2018/041453A1
The invention relates to a conductor line (6; 35) for supplying electric energy to at least one electric load which can be moved on the conductor line (6; 35) in the longitudinal direction of the conductor line, comprising at least one c...  
WO/2018/034196A1
A wireless power transmission system for transmitting wireless power by electromagnetic inductance from a power transmission coil, to which AC power is supplied from an AC power supply circuit of a power transmission device, to a power r...  
WO/2018/025535A1
The present invention detects a relative position of a coil in a short time and ensures a power feed time period, in an elevator in which power is fed to a cage while the cage is stopped. A movable body system according to the present in...  
WO/2018/025330A1
Provided is a collector shoe. The collector shoe according to one aspect of the present disclosure is provided with: a shoe body; a slide plate provided on the upper surface of the shoe body; and a conductive member provided on the front...  
WO/2018/026512A1
Embodiments include apparatus and methods for implementing lane charging for a roadway. A road segment in a geographic region is identified from a geographic database. The road segment may be identified based on the geographic position o...  
WO/2018/025329A1
A current collector monitoring system according to one aspect of the present disclosure is provided with: a collected current measurement unit; a collected current state determination unit; an image acquisition unit; an event recognition...  
WO/2018/010896A1
The connecting unit according to the invention for connection to an electric vehicle has two or more contact rails. By way of example, one contact rail is provided for the connection DC+ and one contact rail is provided for the connectio...  
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/2018/001770A1
The invention relates to a motor vehicle (15) comprising a current collector (80) for transmitting electrical energy between a traction drive (75) of the motor vehicle (15) and a stationary electrical overhead line (40, 45), a vehicle st...  
WO/2018/002931A1
A system for wireless power transfer of on-road vehicles is provided herein. The system includes a plurality of base stations; a power transmission line located beneath a surface of a road having a plurality of segments, each segment hav...  
WO/2017/219795A1
A centralized control circuit for a pneumatic current collector, comprising raising/lowering instruction circuits connected in series in a cab and each compartment, interlocking circuits independently arranged in each compartment, and ex...  
WO/2017/218768A1
The present disclosure relates to an electrically powered aircraft comprising: a propulsion system; a navigation control system operatively coupled to said propulsion system to navigate the aircraft to a desired location; a rechargeable ...  
WO/2017/216260A1
The invention relates to a device (10) for charging an electric vehicle (12), comprising: a plurality of electrical contacts (20), at least two of them coupled to a power supply (14), and each electrical contact (22, 23, 24, 25) of the p...  
WO/2017/208539A1
A mobile body driven by power transmitted wirelessly from a noncontact power supply device equipped with a power transmission resonator that transmits power by a noncontact power transmission method, said mobile body being equipped with:...  
WO/2017/203616A1
This non-contact power receiving device is provided with: a power receiving coil unit 11 including a power receiving coil 41 that receives, in a non-contact manner, a magnetic flux fed by a power feeding side coil; iron-made bolts 13 fix...  
WO/2017/199465A1
The purpose of the present invention is to provide a branching unit, the height of which can be reduced, and a vehicular system. The branching unit comprises: a switch equipped with a fixed electrode and a movable electrode; a first bush...  
WO/2017/199528A1
A mobile body system equipped with noncontact power supply devices and mobile bodies driven by power transmitted wirelessly from the noncontact power supply devices. The noncontact power supply devices are equipped with: a power transmis...  
WO/2017/195581A1
[Problem] To inexpensively provide a non-contact power supply device and a non-contact power supply system which are based on Faraday's law of electromagnetic induction in the air, in a material in which a propagation loss of an electrom...  
WO/2017/195443A1
The present invention further improves power transmission efficiency while making best use of a solenoid coil in the case where charging is performed by non-contact power supply using a solenoid coil. Provided is a power reception device...  

Matches 1 - 50 out of 6,885