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Matches 1 - 50 out of 13,770

Document Document Title
WO/2019/093010A1
In the present invention, a computer (50) comprises a mesh creation unit (51) for creating a movable element mesh including a movable element of a drive device and a fixed element mesh including a fixed element of the drive device and al...  
WO/2019/088924A1
A linear motor is disclosed, the linear motor comprising a longitudinal coil assembly comprising coil units arranged in a cascading manner and a magnet track spaced from the coil assembly, and adapted to move along a path which traces a ...  
WO/2019/086356A1
An actuator comprising a coil and a permanent magnet plunger characterised by means for preventing, or reducing to the extent desired, the circulation of currents caused by motion of the plunger within the coil, once power applied to the...  
WO/2019/080684A1
A linear motor system for a sliding door, comprising: a mover assembly (4) which is connected to a door body (5) of the sliding door, a control assembly (11), and at least two stator assemblies (12), wherein the control assembly (11) is ...  
WO/2019/082750A1
A planar motor system (10) comprises: a movable element (20) having one or more permanent magnets (22); a stator (30) having a main surface facing the movable element (20), and having a plurality of pattern coils (33) disposed along the ...  
WO/2019/076525A1
The invention relates to a motor (LD) comprising: • a stationary part (STP), comprising: • a row of coil assemblies (UCA,LCA), the coil assemblies having multiple phases, • a movable part (MP), comprising: • a row of permanent ma...  
WO/2019/075193A1
Provided is a system for reducing velocity of a conveyance. The system may include a conveyance. A first member of a linear motor may be attached to the conveyance. A second member of the linear motor may include stator coils. The second...  
WO/2019/072632A1
A stator beam (16) of an electric linear motor for an elevator (100), a method for manufacturing said stator beam (16) and an elevator (100) are presented. The stator beam (16) comprises a beam part (36) made of non-magnetic material, su...  
WO/2019/071919A1
Disclosed in the present invention is a straight stator excitation generator utilizing belt drive, comprising a generator mounting machine base; a machine body frame is fixedly connected at two sides of the upper surface of the generator...  
WO/2019/074931A1
An electric linear motor (10) includes a support structure (12), a stator assembly (16) secured to the support structure (12), and an armature assembly (14) secured to the support structure (12) for guided movement relative to the stator...  
WO/2019/068187A1
A planetary gearbox with two rows of planets, at least some of the planets including magnets. The planets are driven by a stator to drive the gearbox as a motor. The planets may be geared with axial portions with different helix angle to...  
WO/2019/067691A1
A lubricant supported electric motor includes a static member and a movable member movably disposed within the static member to define a gap therebetween. The static member may be configured as a stator and the movable member may be conf...  
WO/2019/065002A1
The present invention addresses the problem of obtaining a motor in which the thrust characteristics are not degraded. This motor is provided with a field, and an armature which faces the field with a gap therebetween and moves relative ...  
WO/2019/057287A1
The invention proposes a motor component (2) for a linear motor (1), wherein at least one first primary part (3), which has at least two first electromagnetic coils (8), and one second primary part (3), which has at least two second elec...  
WO/2019/058735A1
This planar motor is provided with: a mover having a permanent magnet; a stator substrate (32) having a first main surface (32a) facing the mover, and a plurality of thin film pattern coils (33) that are disposed on the first main surfac...  
WO/2019/052707A1
A set of components for forming a secondary part (100) for a linear motor having a length which is at least an integer multiple of twice a unit length comprises: a large number of identically dimensioned magnetic pole plates (131), where...  
WO/2019/048659A1
A method for manufacturing a magnetic core (2, 3) of an electric machine is presented. The method comprises defining (91) at least one characteristic of magnetic flux for each of at least two portions (61-63) of the magnetic core (2, 3),...  
WO/2019/051409A1
Provided is a system for optical sensing. The system may include a linear motor, which may include a first member and a second member. The second member may be movable relative to the first member. At least one optical sensor may be disp...  
WO/2019/045017A1
Provided is an electric motor wherein three-phase coils are disposed on an armature positioned between an outer field portion and an inner field portion, and Halbach magnet arrays are used in the outer field portion and the inner field p...  
WO/2019/035181A1
The present invention is provided with a cooling member 142 which is for cooling a linear motor 56 and has: a heat collection unit 150 which is provided inside a movable element 102 and absorbs heat from the movable element; and a heat d...  
WO/2019/030129A1
The invention relates to an optical zoom device (1) Optical zoom device (1), comprising a first lens assembly (2), and a second lens assembly (3) following the first lens assembly (2) in the direction of an optical axis (A) of the optica...  
WO/2019/027658A1
A steering robot for operating a steering wheel of a test automobile is disclosed. The robot includes an actuator mounted to the automobile, and an electromechanical connector that detachably connects the actuator to the steering wheel. ...  
WO/2019/021577A1
This planar motor comprises: a movable element comprising a permanent magnet or an electromagnet; a stator comprising a main face that faces the movable element, and a plurality of pattern coils (33) disposed in a matrix pattern over the...  
WO/2019/021764A1
An actuator (301) is provided with: a coil substrate (101) that has a coil (L1); a base substrate (201) in which a coil driving circuit is formed; and a magnet (4) that receives a magnetic field generated by the coil (L1). A magnetic sen...  
WO/2019/017028A1
The purpose of the present invention is to provide a reciprocating-type linear motor which has high controllability and takes the nonlinearity of an elastic body into consideration. A reciprocating-type linear motor 100 is provided with:...  
WO/2019/015093A1
An electric vehicle, a vehicle wheel and a switched reluctance motor (10) thereof; the switched reluctance motor (10) comprises a stator (11) and a rotor (12); the stator (11) is provided along the axial direction with at least two stato...  
WO/2019/017387A1
[Problem] To provide a low-profile actuator capable of rotating. [Solution] The present invention is provided with: a magnetic structure 20 which includes a first magnet 21 having an N-magnetic pole surface and a second magnet 22 having ...  
WO/2019/015030A1
An electric vehicle, a wheel and a switched reluctance motor (10) thereof. The switched reluctance motor (10) comprises a stator (11) and a rotor (12). The stator (11) is provided with at least three stator assemblies (111, 112, 113) arr...  
WO/2019/014566A1
Aspects of the present disclosure are directed to a mirror bearing for an interferometer. An example mirror bearing includes a stationary mounting member and a mobile mirror assembly configured for slidable movement relative to the mount...  
WO/2019/007201A1
Disclosed in the present application are a linear motor and a stator module thereof. The stator module comprises a base and a stator coil assembly fixed on the base. The stator coil assembly comprises at least two layers of coil units th...  
WO/2019/007198A1
A linear transport system, comprising: a stator base (101); stator coil assemblies; a plurality of rotors (108), each rotor (108) being provided with permanent magnet arrays and a position sensing element; a guide rail (103), the rotors ...  
WO/2019/008908A1
Provided is a linear motor system that can prevent mobile element impact, without the need for a sensor that detects impact. A linear motor system 100 that comprises: a linear motor 104 that has a winding 8 to which at least alternating ...  
WO/2019/008433A1
An Electromechanical device that utilizes the interaction between magnets (101) fixed to the base or frame of the device and electromagnets (102) free to move linearly relative to the rest of the device over at least one segment of their...  
WO/2019/008909A1
Provided are: a linear motor system that can suppress the reactive current flowing in a winding and highly efficiently drive a linear motor, without positioning, inside the linear motor, a sensor that detects the thrust of the linear mot...  
WO/2019/007199A1
Disclosed in the present application are a linear motor and a rotor movement positioning control device. The linear motor comprises a stator and a plurality of rotors, wherein the rotors are provided with permanent magnet arrays. The sta...  
WO/2019/007200A1
A linear motor and a mover thereof. The mover has a base (100). The base (100) is equipped with auxiliary supporting plates (132a, 132b). Back irons (131a, 131b) are mounted on the auxiliary supporting plates (132a, 132b). A back iron su...  
WO/2018/234304A1
The invention relates to a linear motor arrangement (15) which is suitable for a lift system (11), wherein the lift system (11) comprises at least one car (13) which can move along a first movement path (F1) and a second movement path (F...  
WO/2018/234034A1
A mover (16) of an electric linear motor suitable for an elevator (100) and the elevator (100) utilizing such a mover (16) are presented. The mover (16) comprises at least one mover segment (16A-16D) coupled to at least one support porti...  
WO/2018/229113A1
The invention relates to a stator arrangement (18) for an electromagnetic linear drive having a plurality of stator coils (22) which are arranged along a longitudinal direction (100) of the stator (18). Moreover, the stator arrangement (...  
WO/2018/219598A1
The invention relates to a stator module (100, 410, 420, 430) for a linear drive of a container-handling machine in the beverage-processing industry, comprising a housing in which a core (341) and at least one coil (342) are arranged, wh...  
WO/2018/220397A1
A short stroke actuator comprising comprising an annular field coil housed in a housing and a composite plunger for relative travel threrethrough, the composite plunger comprising two permanent magnets axially in line but spaced one from...  
WO/2018/215183A1
An actuator comprises a coil, a first cooling plate and a second cooling plate. The cooling plates are configured to cool the coil. The first and second cooling plates are arranged at opposite sides of the coil to be in thermal contact w...  
WO/2018/210008A1
A vibration device, wearable apparatus, and vibration notification method. The vibration device comprises a cylindrical insulation shell (10), a permanent magnet (20), a drive device (30), and at least one inductive drive coil (40). The ...  
WO/2018/209695A1
A driving mechanism of a linear motor for an elevator. The body is a base (4); the base (4) is integrally U-shaped and comprises a stator groove (6), slide guide rails (2), a rotor base (5), and baffle plates (1). The stator groove (6) i...  
WO/2018/213825A1
A reticle transport system having a magnetically levitated transportation stage is disclosed. Such a system may be suitable for use in vacuum environments, for example, ultra-clean vacuum environments. A magnetic levitated linear motor f...  
WO/2018/206404A1
A method for contactlessly determining the position of a driven rotor (4) of an electric motor (2) by means of a plurality of magnetic field sensors (8) is provided, wherein the rotor is movably arranged with respect to a stator (6) and ...  
WO/2018/204006A1
A conveyor for conveying articles supported on independently powered and controllable trays. Each tray comprises a blade suspended from an article-supporting platform. A series of drive coils is embedded in the blade. A battery and a con...  
WO/2018/196435A1
A radial magnetic tube-based linear motor, consisting of the two main components of a stator (STA) and a dynamicer (QDZ); the structure of the stator (STA) is as follows: a stator magnetic tube (SCG) is nested at an inner arc of a pure i...  
WO/2018/192720A1
The invention relates to a conveying device for a linear transport system and to a linear transport system, wherein the conveying device (20) comprises at least one roller unit (85, 90) and a carrier unit (100), wherein the carrier unit ...  
WO/2018/193215A1
The invention relates to a linear robot (1) comprising a structure equipped with three uprights (21, 22, 23), three sliders (51, 52, 53) mounted respectively in sliding connection on the uprights, a platform (4) and three pairs of arms (...  

Matches 1 - 50 out of 13,770