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WO/2018/195726A1 |
A control method for an oscillating motor and the oscillating motor. A control unit of the oscillating motor is further used to store configured pulse parameters and output an alternating pulse having corresponding pulse width and freque...
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WO/2018/188284A1 |
Disclosed is a brushless alternating current oscillating micro-motor, comprising a rotor, wherein the rotor comprises a shaft (1), and a first iron core lamination (41) and a second iron core lamination (42) running through the shaft (1)...
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WO/2018/184862A1 |
The invention relates to a stereoscopic optical system (10), a surgical instrument and a method for producing the stereoscopic optical system (10). The stereoscopic optical system (10) comprises a left optical channel (12), a right optic...
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WO/2018/184859A1 |
The invention relates to an electromagnetic actuator (10), a surgical instrument, and a method for producing an electromagnetic actuator. The electromagnetic actuator (10) comprises a stator (16) arranged outside a pipe (14) and a rotor ...
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WO/2018/180949A1 |
In order to reduce the planar area of an actuator (1), in this actuator (1), a first magnetic drive circuit (6) and a third magnetic drive circuit (8) that vibrate a movable body (3) in a second direction (X) with respect to a support (2...
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WO/2018/180946A1 |
In order to arrange a plurality of holders, each of which holds a coil or a magnet used in a magnetic drive circuit, on one another in a first direction without causing rattling in an actuator (1), a first coil holder (65) of a first mag...
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WO/2018/183949A1 |
A medical apparatus for probing into organic tissue includes a probe having an elongate body extending along a central axis and having a first and second ends and a taper at the first end. An internal channel extends within the probe bod...
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WO/2018/180945A1 |
In order to provide an actuator (1) capable of supplying discretionary drive signals to respective coils of a plurality of magnetic drive circuits, a substrate (15) held by a support (2) is provided with a total of six power supply elect...
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WO/2018/180948A1 |
In order to reduce the planar area of an actuator (1), a first magnetic drive circuit (6) and a third magnetic drive circuit (8) that vibrate a movable body (3) in an X direction with respect to a support (2) are provided respectively on...
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WO/2018/178557A1 |
The invention relates to a linear electromagnetic actuator comprising a stator (1), at least one electrical coil (5) and two ferromagnetic stator poles (14, 15) situated, axially, on either side of the coil (5) as well as two independent...
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WO/2018/180947A1 |
In order to reduce the planar area of an actuator (1): a support (2), a movable body (3) that is movable with respect to the support (2), and a drive mechanism that drives the movable body are provided; and, in the drive mechanism, a fir...
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WO/2018/183579A1 |
Apparatus and associated methods relate to a Meissner Engine Regulator (MER) that includes a superconducting inductive element (SCIE) supplying a secondary winding coupled to recirculate excess energy from the SCIE core to a feedback win...
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WO/2018/173775A1 |
A step for fixing a magnet inside a case and a step for fixing a leaf spring member to the case are performed by a common adhesive-supplying step. More specifically, a projection formed on a support member is passed through a second pene...
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WO/2018/170943A1 |
Disclosed is welding tooling of a motor vibrator, comprising a support member (502) and tooling magnets (500) mounted at a lower part of the support member (502), wherein the two blocks of tooling magnets (500), located at the lower part...
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WO/2018/173666A1 |
This multilayer substrate (101) is provided with: a laminate (10A) which is formed by laminating a plurality of insulating base material layers (11a, 12a, 13a); a driver IC (1) which comprises a plurality of mounting electrodes (MP4, MP5...
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WO/2018/171060A1 |
A linear vibration motor. The vibration motor comprises a housing, a vibrator, a coil (17) and an elastic element; the housing is provided with a cavity, and the vibrator, the coil (17) and the elastic element are arranged within the cav...
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WO/2018/168349A1 |
A drive device (10) is provided with a support body (23), a first movable portion (21), a first magnet (41), a second magnet (42), a first coil (31), and a second coil (32). The first movable portion (21) can swing in two axial direction...
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WO/2018/166090A1 |
Disclosed is a linear vibration motor, comprising a housing, a vibrator, a coil (18) and an elastic element. The housing has a cavity, the vibrator, the coil (18) and the elastic element, which is arranged inside the cavity. The vibrator...
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WO/2018/166013A1 |
A linear vibration motor and an electronic device. The motor comprises: a magnetic body (2401); a rotor, comprising a permanent magnet (2303); a linear movement support body. The rotor is mounted on the linear movement support body, and ...
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WO/2018/166012A1 |
A linear vibration motor and an electronic device. The motor comprises: a magnetic body (201); a rotor (301), comprising a permanent magnet (302); linear movement support bodies (104, 105). The rotor (301) is mounted on the linear moveme...
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WO/2018/162419A1 |
The invention relates to an electromagnetic actuator (2) comprising at least one oscillator (10) having a magnet (12), and at least one stator (6) having an electromagnet (8), which at least partially surrounds the at least one oscillato...
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WO/2018/162704A1 |
The electromagnetic actuator (10) as actuator of a mechanical feedback unit of a control device for a vehicle component is provided with a stator (12) and a translator (24), which, whilst maintaining a distance from the stator (12), can ...
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WO/2018/157509A1 |
Disclosed is a linear vibration motor comprising a housing, an elastic part, a vibrator and a stator, wherein the housing has a chamber, the stator, the vibrator and the elastic part are provided in the chamber, the vibrator comprises a ...
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WO/2018/159600A1 |
This vibration generation apparatus is characterized by having: a casing; a magnet that is attached in the casing; a vibrator that has a coil that vibrates in the casing; an elastic support member that is connected to the casing and that...
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WO/2018/157514A1 |
Disclosed are a multi-drive linear vibration motor and an electronic device. The linear vibration motor comprises a housing, a stator, a vibrator and an elastic element, wherein the stator, the vibrator and the elastic element are provid...
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WO/2018/156663A1 |
A linear motion system utilizing one or more printed circuit boards embedded within a stage wherein the system components, including the controller, drive, and controller, may be mounted to a printed circuit board (PCB), and the electric...
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WO/2018/156662A1 |
A dual axis linear motion system utilizing one or more printed circuit boards embedded within a stage wherein the system components, including the controller, drive, and controller, may be mounted to a printed circuit board (PCB), and th...
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WO/2018/149240A1 |
Provided are a voice coil motor, a camera module and a mobile terminal, wherein the voice coil motor comprises a stator, a rotor and a base; the rotor and the base are arranged opposite each other; a limiting body for limiting a moving d...
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WO/2018/145530A1 |
A linear motor and an electronic device which comprises the linear motor, the linear motor comprising: a first machine housing (101), a second machine housing (102), a coil (103), a flexible circuit board (104), an elastic member (105), ...
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WO/2018/147623A1 |
A transverse flux type reciprocating motor and a reciprocating compressor having a transverse flux type reciprocating motor are provided. The transverse flux type reciprocating motor may include a first reciprocating module including a f...
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WO/2018/143677A1 |
A transverse flux reciprocating motor and a reciprocating compressor including the same include a stator having an inner stator and an outer stator located outside and spaced apart from the inner stator in a radial direction, at least on...
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WO/2018/139197A1 |
Provided is an electromagnetic actuator for which the wiring structure thereof can be simplified, for which the thickness thereof can be reduced, and with which a desired drive force can be attained. An electromagnetic actuator 1 is prov...
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WO/2018/139542A1 |
A vibration device capable of appropriately imparting a large sensible vibration without an increase in the size of vibration actuators. Said vibration device, which is provided with vibration actuators with which a moving body elastical...
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WO/2018/131811A1 |
A movable core-type reciprocating motor includes: a stator including an inner stator and an outer stator, wherein one sides of an axial direction of the inner stator and the outer stator are connected to each other and the other sides of...
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WO/2018/131472A1 |
This recoilless device comprises: a base part; a drive mechanism that drives a first movable part with respect to the base part; a reaction mass drive mechanism that drives a second movable part with respect to the base part; a first rel...
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WO/2018/131255A1 |
The purpose of the present invention is to provide a linear motor and a compressor that are effective with respect to even a non-fixed structure in which the ends of a resonant spring are not fixed and are capable of suppressing loads ac...
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WO/2018/131541A1 |
A vibratory actuator that enables a reduction in device size and with which vibrations felt by the body can be suitably obtained. This actuator has a stationary body having either a coil or a magnet, a movable body having the other, that...
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WO/2018/117066A1 |
Provided is a vibration actuator that can be made small and can vibrate suitably and efficiently. This actuator has a fixed body, a support shaft part, and a movable body supported so as to be freely movable with respect to the fixed bod...
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WO/2018/107737A1 |
A linear vibration motor comprises an upper casing (1), a lower casing (6) engaged with and connected to the upper casing (1), and a vibration system received between the upper casing (1) and the lower casing (6). The upper casing (1) ha...
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WO/2018/109741A1 |
The invention relates to a coil (1) for an electromagnetic pump, comprising a winding (2) consisting of a conductive wire wound around a hollow cylindrical support (21); a frame (3) consisting of a ferromagnetic mateial comprising a core...
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WO/2018/110000A1 |
This electromagnetic actuator is provided with: a stator having a cylindrical space axially formed therein; a mover disposed within the cylindrical space of the stator and moved in the axial direction of the stator; an output section pro...
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WO/2018/105916A1 |
A release prevention plate-equipped linear vibration generator according to the present invention comprises: a housing having an inner space formed therein; a fixture provided in the inner space and including a coil; a magnet facing the ...
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WO/2018/103988A1 |
The invention relates to a power tool (1), in particular a hammer drill and/or chipping hammer, containing a percussion mechanism (12) having a percussion body (13) for generating a percussive pulse on a tool (11), said percussion body (...
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WO/2018/104406A1 |
The invention relates to a highly dynamic electromagnetic drive of the Thomson coil type with a soft-magnetic frame, comprising - a first exciter coil (30), the winding height of which is greater than the length thereof and which is ther...
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WO/2018/098654A1 |
An electric motor power supply controlling structure comprises at least one magnetic disk (1), at least one coil disk (2) and a power supply detection module (50), wherein the magnetic disk (1) and the coil disk (2) can perform a high-sp...
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WO/2018/099042A1 |
A linear vibration motor comprises a housing (1), a drive device and a mass block (6). The drive device and the mass block (6) are both accommodated in the housing (1). The drive device comprises a Halbach array (4) and an electromagnet....
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WO/2018/095047A1 |
A linear vibration motor, comprising a housing and a vibration assembly accommodated in the housing. The vibration assembly comprises a mass (3) and an elastic support member (2); the elastic support member (2) is disposed between the up...
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WO/2018/096417A1 |
The invention relates to a vibration motor (1) for an electric hand-held appliance (20) comprising a first drive element (2), a second drive element (3) and at least one spring element (4) coupling the first drive element to the second d...
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WO/2018/092649A1 |
Provided are an actuator and a camera device with which the torque necessary for rotating a movable unit in a rolling direction can be obtained, and magnetic force between drive magnets and magnetic yokes can be lessened. The actuator (2...
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WO/2018/088788A1 |
A tactile actuator, according to one embodiment, may comprise: a housing defining an accommodation space therein; an upper case for covering the upper part of the accommodation space; a vibration unit arranged inside the accommodation sp...
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