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Patent Searching and Data


Matches 1 - 50 out of 14,296

Document Document Title
WO/2021/092111A1
A system (100), electromagnetic actuator (102) and track (101) for braking are provided. The actuator (102) includes pole portions (109) extending from back-iron portions. Respective longitudinal axes (104) of the pole portions (109) are...  
WO/2021/092123A1
Electrical windings for a low-pressure environment are provided. The electrical windings include a body having an aperture and electrical conductors wound about the aperture in the body; a conductive layer at the body, the conductive lay...  
WO/2021/092118A1
An electromagnetic actuator for generating force is provided. The electromagnetic actuator includes a ferromagnetic body extending along a longitudinal axis, the ferromagnetic body comprising: a back-iron portion; and a pair of pole port...  
WO/2021/092106A1
An electromagnetic machine for generating force is provided. The electromagnetic machine includes a magnet having opposing sides extending along a longitudinal axis. The electromagnetic machine includes a pair of ferromagnetic bodies res...  
WO/2021/092104A1
A channel segment for a track of a mover device is provided, the channel segment comprising: opposite ends joined by a body forming a magnetic flux pathway between the opposite ends, the magnetic flux pathway being one or more of C-shape...  
WO/2021/092114A1
Replaceable windings (101) for an electromagnetic machine (100) are provided. A replaceable winding (101) comprises a body (107) having a longitudinal axis (105), the body (107) comprising opposing surfaces along the longitudinal axis (1...  
WO/2021/084081A1
In order to improve the manner in which the stator of a long-stator linear motor is cooled, according to the invention at least two stator modules (Sm) of the stator (2) are designed with a cooling circuit (17), wherein the cooling circu...  
WO/2021/084079A1
In order to improve the manner in which the stator of a long-stator linear motor is cooled, according to the invention at least one stator module (Sm) of the stator (2) is designed with a cooling circuit (17) and is actively cooled by me...  
WO/2021/081674A1
A system and method for parts handling including: a plurality of parts arranged in a first configuration; a linear motor conveyor including a linear motor track and a plurality of moving elements; a pick and place device configured to mo...  
WO/2021/082944A1
A motor (20, 40, 50, 60, 70, 80), a camera module (100) and a mobile terminal (200). The motor (20, 40, 50, 60, 70, 80) comprises a base (21, 41, 51, 61, 71, 81), a support base (23, 43, 53, 63, 73, 83) and a shape memory alloy actuator ...  
WO/2021/079377A1
Modified magnetic levitation system for flying vehicle Modified magnetic levitation system for flying vehicle includes a propeller system (11, 12, 13), an axial levitation system (101, 102), radial levitation system (part of 201), rotary...  
WO/2021/075342A1
An actuator according to an embodiment of the present disclosure is provided with: a stator which has a concave surface; a rotor which has a convex surface that slides on the concave surface; an electromagnetic unit which is capable of c...  
WO/2021/073841A1
It is described a method of determining a readjustment value in position and/or in orientation of a stator segment (101) of a multi segment stator of an electrical machine, the stator segment to be assembled with a shaft (103), the metho...  
WO/2021/076504A1
An electric actuator (20) includes a stationary support (21) and a guide system having a single stationary guide (28) joined to the stationary support (21) having an axis (27). The actuator (20) also includes a stationary assembly (24) s...  
WO/2021/063742A1
The present invention provides a set of transport elements (100, 200; 100a-b, 200a) for transporting containers for a long-stator linear motor system having at least two transport paths (120, 220) arranged in an offset manner with respec...  
WO/2021/058800A1
A conveyor system includes multiple carts that move along a track, along with a plurality of induction motors located along the track to propel the cart. Each cart includes a flipper, and each linear induction motor includes a first line...  
WO/2021/061893A1
Embodiments of the present disclosure include a solenoid assembly that includes a ferromagnetic core tube having a longitudinal axis, a radial exterior surface and a radial interior surface, the ferromagnetic core tube comprising a chann...  
WO/2021/052564A1
A linear rotor (20) for an electric linear motor (100), an electric linear motor (100) and an elevator (100) are presented. The linear rotor (20) rotor (20) comprises rotor teeth (22) adapted for facing towards a linear stator (10) of th...  
WO/2021/049327A1
Provided is an actuator capable of obtaining high energy efficiency at low speed while having a compact configuration. This actuator is provided with a stator and a rotor. The stator includes a disk, a pillar including a permanent magnet...  
WO/2021/048183A1
The present invention concerns a stretching device (1), comprising at least a bracket (2) and a support (4) for a stretching rod (5) mounted so as to be able to move relative to the bracket (2), means for moving the support (4) verticall...  
WO/2021/037293A1
The invention relates to a translation motor, comprising an active translatory rotor (1) and a flat stator (2), wherein: the active translatory rotor (1) can be moved linearly with respect to an X-axis in a stator plane (3); the flat sta...  
WO/2021/038728A1
This linear motor system (1) comprises: a mover (50) that has a plurality of permanent magnets (52) disposed in the advancing direction in planes parallel to surfaces formed in the advancing direction and the vertical direction; and a st...  
WO/2021/028760A1
The present invention concerns a magnetic screw-nut system, comprising: - a nut capable of turning or translating about an axis; - a screw capable of interacting magnetically with the nut and translating or turning inside the nut along s...  
WO/2021/028367A1
The invention relates to a magnetic guide device (1), comprising a stator (2) and a rotor (3) that can move relative to the stator (2) along a guide direction (Z), wherein the stator (2) and the rotor (3) are/can be magnetised such that ...  
WO/2021/023326A1
In a method for operating an electric machine with at least two coils, said machine having a magnetisable, movable core such as an armature or a rotor, a current of a constant average value is applied from a direct current source at the ...  
WO/2021/024518A1
This armature (10) is formed by arranging and combining a plurality of coil winding bodies (10A) side by side with each other in a first direction (X). The coil winding bodies (10A) are each provided with: a pair of divided cores (11) ea...  
WO/2021/015621A1
An optical element exchange unit, has a rotatable wheel e.g. with different filters. The wheel has first soft magnetic teeth protruding from a soft magnetic part of the wheel at even angular offset along at least part of a ring around a ...  
WO/2021/015670A1
An iron-core linear motor forcer (100) with integrated aerostatic bearing guidance is disclosed. The motor forcer (100) comprises (i) an iron-core (10) enclosed within an enclosure (13) having an upper surface (11) and a bottom surface (...  
WO/2021/004566A1
The invention relates to a sheet metal section for linear motors. In order to provide a laminated core for linear motors, which laminated core is scalable in its extent and has advantageous mechanical and electromagnetic properties, this...  
WO/2021/006067A1
This actuator is provided with a bottomed cylindrical outer tube and a cylindrical middle tube sealed at both end portions. One end portion of the middle tube is provided with an armature equipped with coils. The inner circumferential su...  
WO/2021/002080A1
The present invention provides a conveying device that detects an abnormality of the conveying device due to change in the surface state of the conveying plane of the conveying device to maintain a high conveying performance. The conveyi...  
WO/2020/261809A1
The present invention addresses the problem of achieving both a decrease in pulsation and an increase in propulsion in a linear motor with a 6n teeth structure. For this purpose, a linear motor according to the present invention is provi...  
WO/2020/261812A1
The present invention addresses the problem of providing a linear motor having a bridge part for improving thrust force and reducing eddy current loss. The present invention has a movable element 2 (field magneton) and a plurality of a...  
WO/2020/259639A1
The present invention provides a brushless direct drive linear servo actuator, comprising: a stator, a mover and a housing, wherein the stator is a pair of armatures arranged in mirror symmetry at both sides of the mover, the housing int...  
WO/2020/260036A1
The invention relates to a transport apparatus (10). The apparatus (10) has a first guide track (14), a first linear motor segment (22), a second guide track (16) and a second linear motor segment (24). The apparatus (10) has a mover app...  
WO/2020/260000A1
The invention provides a multilayer superconductive article (600) extending in a longitudinal direction (LD), the article comprising: • - a substrate layer (610) extending in the longitudinal direction; • - a superconductive layer (6...  
WO/2020/260564A1
The invention relates to a method for moving a rotor (20) in a planar drive system (1). The planar drive system (1) has a first stator module (11), a second stator module (12), and a rotor (20), and the first stator module (11) and the s...  
WO/2020/260566A1
The invention relates to an assembly (2) of stator modules (10) for a planar drive system (1), comprising a first stator module (11) and a second stator module (12). The first stator module (11) and/or the second stator module (12) has r...  
WO/2020/253847A1
In the present invention a motor is provided. The motor comprises a stator, a rotor, and a stator permanent magnet assembly and/or a rotor permanent magnet assembly; the stator comprises N magnetic conductive stator units, and the rotor ...  
WO/2020/255538A1
Provided are a transport device and a transport method in which a thrust force is efficiently enhanced and power consumption is suppressed. The present invention is provided with: a first magnetic body provided to an object to be trans...  
WO/2020/249850A1
A linear electric machine comprises a first element (101) and a second element (102) that are linearly movable with respect to each other in the longitudinal direction of the linear electric machine. The first element comprises a first f...  
WO/2020/244275A1
Disclosed is a miniature motor enabling a multi-dimensional reciprocating movement, the motor comprising a cylindrical housing. A stator and a rotor are provided within the housing. The rotor comprises a rotating shaft disposed along an ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  

Matches 1 - 50 out of 14,296