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WO/2020/243814A1 |
Robotic assembly systems and methods of assembling products using planar robots. Planar movers cooperate magnetically with stators to pick products provided on an infeed and place them in a pattern on an outfeed system, wherein the mover...
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WO/2020/239933A1 |
In order to provide a transport device (1) comprising a planar motor (2), which gives greater flexibility in the movement of the transport units (3), according to the invention: at least two planar motors (2A, 2E) comprising opposing tra...
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WO/2020/240064A1 |
Following the configuration proposed for the magnetic circuit of the machine of the present invention, the amount of iron used for both the passive poles and the coils of the active side is reduced with respect to other conventional dist...
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WO/2020/239930A1 |
In order to provide a transport device (1) comprising a planar motor (2), which gives greater flexibility in the movement of the transport units (3), according to the invention: at least one multiple-action transport unit (3B, 3C) is pro...
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WO/2020/235492A1 |
The problem addressed by this invention is to provide a linear motor with which it is possible to reduce size, improve the ease of replacement work for sliding components, and increase service life.　This linear motor 5 comprises a fiel...
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WO/2020/234012A1 |
The invention relates to a vehicle having a chassis, body (6) or bodywork which is surrounded by a vehicle external wall (8) and having at least one vehicle door apparatus (4) which comprises the following: at least one external door (12...
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WO/2020/233753A1 |
The invention relates to a biaxial positioning device comprising: a stationary base element (2); a first positioning element (3) movably mounted relative to the base element (2) along a first direction by means of a first guide device; a...
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WO/2020/223996A1 |
A magnetic transmission-based linear positioning platform and linear positioning system. The linear positioning platform comprises a moving-magnetic type linear motor module and a magnetic transmission linear positioning module; the movi...
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WO/2020/222184A1 |
The present application is concerned with a motor having a motor carrier made at least partially from a sheet metal material, a movable motor part, a spring element that couples the movable motor part with the motor carrier, wherein the ...
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WO/2020/221855A1 |
Linear motor comprising a stator (5), and a mobile motor part (6) comprising at least one motor element (9) separated from the stator by an airgap (G) configured to be electromagnetically coupled thereto to generate thrust on the mobile ...
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WO/2020/223030A1 |
A linear motor is provided. The linear motor includes a moving magnet assembly including (i) a magnet track, (ii) a first plurality of permanent magnets coupled to the magnet track, and (iii) a second plurality of permanent magnets coupl...
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WO/2020/211827A1 |
The present invention provides a maglev motor and a control method therefor. At least two coil modules are provided on a magnetic steel array module. Each of the coil modules comprises at least six force generating bodies distributed in ...
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WO/2020/208732A1 |
This linear drive device comprises: a first and a second plate member; a linear motor that is disposed between the first and the second plate member and moves the first and the second plate member relative to each other in a first direct...
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WO/2020/205064A1 |
An electrical system including a linear motor in which energized forcer and thruster coils are used for the field and armature elements. In accordance with exemplary embodiments, one or more thruster coils may be provided on a shaft with...
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WO/2020/203921A1 |
Provided are: a transportation system with which it is possible to transport, without contact, a mover without loss of controllability of the mover while securing excellent workability; a mover; a control device; and a control method. Th...
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WO/2020/192911A1 |
A magnetic levitation system (100) for magnetically levitating a ferromagnetic element (150) is described. The magnetic levitation system (100) includes at least one electromagnetic actuator (178) coupled with one or more transformers (1...
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WO/2020/195159A1 |
This cylindrical linear motor (M) comprises: a cylindrical armature (E); and a field F that is placed in the inner periphery of the armature (E) and is movable in the axial direction with respect to the armature (E), N poles and S poles ...
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WO/2020/196346A1 |
This electromagnetic actuator comprises an excitation unit and an armature provided with a substrate on which linear wiring is formed. The substrate includes a first wiring region through which current flows in a first direction when cur...
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WO/2020/187999A1 |
The invention relates to an active vibration isolation system having a magnetic actuator. The magnetic actuator comprises a coil carrier having at least one coil, which coil carrier extends contactlessly into a magnet carrier, so that th...
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WO/2020/188791A1 |
This linear conveyor 10A fixed to a base 11 is provided with: a transporting slider 50; a frame 23 having a rail 28 that guides the movement of the transporting slider 50; a first support 40 that is disposed on one side of the frame 23 i...
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WO/2020/187671A1 |
A lithographic apparatus includes an illumination system, a projection system, a stage, a motor, a thermal control system, and a controller. The illumination system illuminates a pattern of a patterning device. The projection system proj...
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WO/2020/183889A1 |
This conveying device 1 comprises a permanent magnet 10 that is provided to a specimen rack 111 side, teeth 22 that are formed from second magnetic bodies, and windings 21 that are respectively wound around the periphery of the teeth 22,...
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WO/2020/180234A1 |
An electrical machine (1) operating by switching of magnetic flux comprises a first magnetic structure(10), a second magnetic structure (20) and a winding (30). The first and second magnetic structures are arranged movable relative to ea...
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WO/2020/177944A1 |
The invention relates to an actuator device (3) for aligning an optical element (2) of a projection exposure apparatus (100, 200, 400), comprising a shaft (9), the first end portion (9.1) of which is deflectably suspended at a base point...
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WO/2020/178472A1 |
A core unit (33) for an electric linear motor (100), an electric linear motor (100), a manufacturing method, and an elevator (200) are presented. The core unit (30) comprises a first magnetic core (33), and a first finger joint portion (...
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WO/2020/170624A1 |
The present invention comprises: a rod (10) used as a rod-shaped member; an electroconductive polymer actuator (20) having an electroconductive polymer (22) that expands and contracts in a prescribed direction due to electric current; an...
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WO/2020/164112A1 |
A switched reluctance motor, an electric vehicle, and an electric device. The switched reluctance motor comprises a stator (12) and a rotor (11). A plurality of rotor teeth (110) are equidistantly spaced at a side of the rotor facing the...
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WO/2020/161661A1 |
The subject matter of the invention is the method of construction of a linear motor winding, consisting of phase paths, characterised in that a solid flat bar is cyclically bent at a selected binding radius R1, the active part and the en...
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WO/2020/157099A1 |
The invention relates to a winding component (24) for a linear motor, which can be connected to a multiphase power supply, wherein the winding component (24) extends along a component longitudinal axis (L) and comprises a plurality of el...
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WO/2020/158754A1 |
This electromagnetic shock absorber (D) comprises: a non-magnetic cylinder (1); a piston rod (2) that is movably inserted in the inner circumference of the cylinder (1); a piston (3) that is provided to the piston rod (2) and slidably in...
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WO/2020/158755A1 |
This electromagnetic shock absorber (D) comprises: a non-magnetic cylinder (1); a piston rod (2); an extension-side piston (3) that defines an extension-side chamber (R1) within the cylinder (1); a compression-side piston (4) that define...
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WO/2020/155830A1 |
Disclosed is a planar motor displacement device, comprising at least a stator and a motor. The stator comprises at least one magnet array that extends on a first plane parallel to X and Y directions to form a working area. The motor comp...
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WO/2020/157013A1 |
Linear permanent magnet motor, comprising a stator unit (11) comprising at least one coil (14),a mover (12) comprising an array of permanent magnets (131), and a position sensing device (16) operable to determine a position of the mover ...
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WO/2020/154273A1 |
A linear motor including a stator assembly, an armature mechanically coupleable to a test specimen configured to be moved relative to the stator assembly by operation of the linear motor, and a suspension system configured facilitate mov...
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WO/2020/146918A1 |
A rotational motor that comprises a stator and a rotor and at least two magnets comprising a permanent magnet and an electromagnet, wherein one of the magnets is attached to the stator and one of the magnets is attached to the rotor. The...
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WO/2020/149551A1 |
The present invention relates to an actuator. In the present invention, a housing (10) and a housing cap (14) constitute an exterior, and a driving pin (18) is installed passing through an inner space (12) of the housing (10) and is inst...
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WO/2020/143190A1 |
A four-rail power supply control system for a short-stator magnetic levitation train. A first power supply rail (1a), a second power supply rail (1b), and a third power supply rail (1c) of the system constitute a three-phase alternating-...
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WO/2020/140533A1 |
A linear vibration motor (100), comprising a base (1) having an accommodation space (10), a vibration unit (2) provided in the accommodation space (10), an elastic member (3) hanging the vibration unit (2) in the accommodation space (10)...
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WO/2020/141324A1 |
A linear electrical machine (LEM) comprising: at least onestator mounted in a housing, the housing and stator defining a working cylinder; a two-section central core within the working cylinder, wherein the two sections of the core are c...
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WO/2020/140178A1 |
The present invention relates to the technical field of on-orbit space launching. Disclosed is an on-orbit launching apparatus. The main body of the apparatus is a permanent magnet linear synchronous motor, and the apparatus comprises a ...
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WO/2020/141839A1 |
The present invention relates to an actuator. In the present invention, a housing (10) and a housing cap (14) form the outer appearance, and a driving pin (18) is installed in an internal space (12) of the housing (10) to be movably guid...
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WO/2020/140538A1 |
A linear motor, comprising a housing (1) having an accommodating space (10), a vibrator (2) and a stator (3) accommodated in the accommodating space (10), and an elastic support member (4) for supporting the vibrator (2) suspended in the...
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WO/2020/135699A1 |
Disclosed is a linear voice coil electric motor device, comprising a linear voice coil electric motor (10) and a reverse retroreflector (20). The linear voice coil electric motor (10) comprises a swing assembly (11), an elastic assembly ...
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WO/2020/136140A2 |
The present invention relates to an actuator (1) for an optical device (100), comprising a movable mover (10) comprising a coil (11), wherein the mover (10) is configured to be connected to a piston (70) for moving the piston (70), a sup...
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WO/2020/126045A1 |
A magnetic field propulsion unit (1) comprises a first magnetic field generating device (10) configured to generate a magnetic field; a second magnetic field generating device (220) configured to generate a magnetic field; an energy supp...
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WO/2020/119909A1 |
The invention relates to a device for contactless distance measurement, in which device magnets are arranged at regular spacings with alternating N and S polarization on the movable component, each magnet pole pair forming a segment (16)...
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WO/2020/121509A1 |
A linear electric motor of the present invention comprises: a rotor (20) that has an outer peripheral surface on which magnetic regions (21, 22) of an N-pole and an S-pole are spirally and alternately arranged such that the magnetic regi...
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WO/2020/115828A1 |
This traveling device comprises: a movable part which is disposed to be capable of travel along a travel path; a drive part which is disposed on the movable part and which causes the movable part to travel using either power which is sup...
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WO/2020/114026A1 |
A linear motor comprises a cooperating rotor and stator. The rotor comprises multiple rotor cores (1) arranged at intervals in a direction of motion thereof. The stator comprises multiple permanent magnets (4) arranged at intervals in th...
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WO/2020/109276A1 |
The invention relates to a device and a method for determining a path of travel (610, 620) for at least one mover (200, 513) over a drive area (510), wherein: the mover (200, 513) comprises at least one second magnetic field generator (2...
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