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WO/2022/067929A1 |
A linear motor (10), comprising a housing (100) that is provided with an accommodation space (101), a vibrator assembly (300) that is, by means of an elastic member (200), suspended in the accommodation space (101), and a stator assembly...
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WO/2022/067921A1 |
A linear motor (10) and an electronic device (1). The linear motor comprises a drive assembly (300), a vibrator assembly (200), an elastic support member (400) for supporting the vibrator assembly (200), and a housing (100) having an acc...
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WO/2022/067905A1 |
Provided is a vibration motor, comprising a housing (10) and a stator (20) and oscillator (30) and flexible member (41) accommodated in the housing (10); the oscillator (30) comprises a counterweight block (33) fixedly connected to the f...
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WO/2022/062038A1 |
A linear motor (10), which comprises a housing (100), an elastic member (200), an oscillator assembly (300), and a stator assembly (400), wherein the stator assembly (400) comprises a coil (410), the coil (410) and the oscillator assembl...
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WO/2022/062017A1 |
A linear motor, comprising a housing (100) having an accommodation space (101), an oscillator component (300) suspended in the accommodation space (101) by means of an elastic member (200) and reciprocatingly vibrating along the vibratio...
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WO/2022/062149A1 |
A linear vibration motor, comprising a housing (100), a vibrator structure (200), and a stator structure (300). The vibrator structure (200) is movably provided in a mounting cavity defined by the housing (100), and the vibrator structur...
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WO/2022/062138A1 |
The present application provides a vibration electric motor, comprising a housing having an accommodating space, and a vibrator and a stator that are accommodated in the accommodating space. One of the vibrator and the stator comprises a...
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WO/2022/062144A1 |
The present application provides a vibrating motor, comprising a housing, and a vibrator and a stator accommodated in the housing. One of the vibrator and the stator comprises a solenoid structure, and the other one of the vibrator and t...
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WO/2022/064762A1 |
[Problem] To provide a pump in which an overheat detecting element is disposed efficiently. [Solution] This pump 101 includes an electromagnet 112 for causing a piston 114 to reciprocate, and a first casing member 116 which at least part...
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WO/2022/062154A1 |
A vibration electric motor, comprising a housing (100), and a vibrator (200) and a stator (300), which are accommodated in the housing (100), wherein one of the vibrator (200) and the stator (300) comprises a solenoid structure (310), an...
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WO/2022/066295A1 |
Disclosed are various techniques operating a linear resonant actuator (LRA). In some aspects, a method for operating an LRA includes generating an LRA control signal having a period, the period having an active portion and a high-Z porti...
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WO/2022/062009A1 |
A spring (10), a vibration motor, and an electronic device. The spring (10) comprises a first fixed portion (11), two first elastic arms (12) respectively extending outwards by bending from two opposite ends of the first fixed portion (1...
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WO/2022/062010A1 |
A vibrating motor and an electronic device. The vibrating motor comprises a housing (20) having an accommodating space, and a vibrator assembly (30), a stator assembly, and springs (10) accommodated in the accommodating space; the stator...
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WO/2022/062022A1 |
A vibration electric motor, comprising a housing (100) provided with an accommodating space (101), and a vibrator (200) and a stator (300) that are accommodated in the accommodating space (101), and elastic supporting members (400) for s...
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WO/2022/058354A1 |
A locomotion system (100, 400) for use in a medical device (200) is disclosed, comprising at least one magnet (104, 500), a rotor (300, 500) comprising a plurality of coil windings (112, 412), and a ferromagnetic member (106, 406). The r...
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WO/2022/047598A1 |
The present development is a reciprocating linear induction motor device, constructed with a silicon laminated iron transformer with a closed magnetic circuit with no air gap, with two coils and an electrically conductive ring that oscil...
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WO/2022/041983A1 |
Disclosed in the present utility model are a linear motor and an electronic terminal. The linear motor comprises: a housing; a vibrator, which comprises a magnet, the magnet being connected in the housing by means of an elastic connectin...
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WO/2022/037316A1 |
A camera motor (100), a camera module (1000) and an electronic device (2000). The camera motor (100) comprises a base (10), a bearing member (20), and a drive component (30). The bottom surface of the base (10) is recessed to form an acc...
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WO/2022/037208A1 |
A high-frequency high-speed swing motor and a method for implementing same. The motor comprises a housing (9); an end cover (1) is embedded at one end of the housing; a stator assembly is connected to the inner wall of the housing; a rot...
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WO/2022/030458A1 |
Provided is a capsule endoscopy system that is easy to operate and enables rapid examinations. This capsule endoscopy system is provided with a capsule endoscope having a permanent magnet, and an external magnetic field-generating device...
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WO/2022/020961A1 |
A linear actuator comprising a mass movably mounted in a linear displacement path, the mass having a magnetic segment, a drive force generator configured to selectively impart acceleration to the mass in the orientation of the linear dis...
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WO/2022/019210A1 |
The present invention makes it possible to achieve a reduced size while ensuring optical performance. In a focal point adjustment module 4 of this imaging device 1, a magnet 34 is provided to a drive lens unit 22, a coil 42 is provided t...
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WO/2022/006837A1 |
A linear motor (100), comprising a first cover plate (11), a housing (10) fixed to the first cover plate (11) and forming a first accommodation space (14) with the first cover plate (11), a vibrator (20) accommodated in the first accommo...
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WO/2022/006938A1 |
Disclosed is a linear vibration motor (100), comprising: a housing (1) internally provided with an accommodating space (13); a stator (2) and a vibrator (3), which are accommodated in the accommodating space (13); and an elastic support ...
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WO/2022/006983A1 |
A bidirectionally driven magnetic circuit. The bidirectionally driven magnetic circuit comprises a support, a first voice coil, a second voice coil, first magnetic steel, second magnetic steel, third magnetic steel and fourth magnetic st...
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WO/2022/006839A1 |
A linear motor (100), comprising a first cover plate (11), a housing (10) fixed to the first cover plate (11) and forming a first accommodating space (14) with the first cover plate (11), a vibrator (20) accommodated in the first accommo...
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WO/2022/006887A1 |
The present invention provides a linear motor, comprising a housing having a containing space, and a stator, a vibrator and an elastic member that are contained in the containing space. The stator is fixed to the housing; the elastic mem...
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WO/2022/006924A1 |
A vibrating motor (100) comprises a housing (10), a stator (20) mounted in the housing, a vibrator (30) capable of vibrating relative to the stator, and a spring support frame (40) for connecting the housing to the vibrator. The vibrator...
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WO/2022/000437A1 |
A linear vibration motor, comprising a cover plate (10), a housing (20) that is fixed to the cover plate and forms an accommodating space together with the cover plate, a vibration unit (30) suspended in the accommodating space, an elast...
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WO/2022/000546A1 |
A lens driving apparatus and an electronic device. The lens driving apparatus comprises: a lens barrel; a first housing in which the lens barrel is suspended; a second housing, wherein the first housing is installed in the second housing...
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WO/2022/000516A1 |
Provided is a vibration electric motor. The vibration electric motor comprises a housing provided with an accommodation space, and a stator, a vibrator, an elastic member, a circuit board and a buffer member accommodated in the accommoda...
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WO/2022/005972A1 |
A pivot motor (54) for a hair clipper is provided, including a stator (56) with a plurality of laminations, a bobbin (58) located in operational relation to the stator and having a coil of wire (60) wound around the bobbin, an armature (...
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WO/2022/000879A1 |
A linear vibration electric motor (100), comprising: a housing (1) having an accommodating space (10); a vibration unit (2) arranged in the accommodating space (10); an elastic member (3) for suspending the vibration unit (2) in the acco...
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WO/2022/000648A1 |
A haptic feedback structure based on a linear motor. The haptic feedback structure based on the linear motor comprises a touch panel (1), a support (3) matching the touch panel to form an accommodating space (10), a linear motor (5) loca...
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WO/2022/000642A1 |
A linear vibration motor (100), comprising a housing (1), a coil assembly (2), a vibration unit (3) and an elastic supporting member (4). The housing (1) is provided with a bottom plate (13) for fixing the coil assembly (2); the vibratio...
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WO/2022/000554A1 |
A lens driving apparatus and an electronic device. The lens driving apparatus comprises a lens tube, a housing, a piezoelectric driving assembly, and a second driving assembly. The lens tube is used to accommodate a lens. The housing com...
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WO/2022/001644A1 |
A linear vibration motor having non-contact vibration damping, comprising a machine housing (1) and a lower holder(11); a stator assembly is provided on the lower holder (11), a vibrator assembly is sleeved outside the stator assembly, t...
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WO/2022/000551A1 |
A lens driving apparatus and an electronic device. The lens driving apparatus comprises: a lens barrel; a first housing in which the lens barrel is mounted; a second housing in which the first housing is mounted; and a first driving appa...
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WO/2022/000643A1 |
Provided is a linear vibration electric motor. The linear vibration electric motor comprises a housing, a coil assembly, a vibration unit and an elastic supporting member. The housing is provided with a bottom plate; the vibration unit c...
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WO/2021/258303A1 |
A camera module (100), comprising a support (10), a camera lens (20), a plurality of magnets (25), and a circuit board assembly (30). The support (10) has an inner cavity (11) and an outer wall (12); the camera lens (20) is accommodated ...
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WO/2021/259078A1 |
Disclosed is a fast response linear vibration motor structure, comprising a lower bracket; an FPC is connected above the lower bracket, a stator assembly is disposed above the FPC, an outer sleeve of the stator assembly is provided with ...
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WO/2021/259087A1 |
Disclosed are a linear vibration motor structure with a long service life, comprising a lower bracket, wherein a stator assembly is connected above the lower bracket; a vibrator assembly is sheathed outside the stator assembly; a casing ...
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WO/2021/261059A1 |
The present invention provides an electromagnetic suspension which reduces interference with other components or devices, can be installed in a narrow space, shows small pulsations in thrust, has large thrust, and has a high vibration-da...
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WO/2021/254432A1 |
Disclosed is a bidirectional magnetic suspension brushed electric motor device, comprising an electric motor shell, an electric motor shaft branch and an end cover, wherein the end cover is arranged at the bottom end of the electric moto...
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WO/2021/253749A1 |
Disclosed in the present invention is a miniature low-frequency vibrator capable of being directly driven by audio signals, which belongs to the technical field of vibrators. The miniature low-frequency vibrator comprises a base, an uppe...
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WO/2021/252731A1 |
A linear actuator or motor for oscillating a blade is provided. The linear actuator replaces an eccentric drive and yoke, resulting in a linear powered drive to oscillate the blade linearly. This operation facilitates the formation of a ...
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WO/2021/248534A1 |
A linear motor (100), comprising a housing (1) having an accommodating space, a vibrator (2) accommodated in the accommodating space and reciprocally vibrating along the vibration direction, an elastic member (5) suspending the vibrator ...
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WO/2021/237786A1 |
A linear vibration electric motor (100), comprising a housing (1) with an accommodating space (10), a vibration unit (2) arranged in the accommodating space, an elastic member (3), a coil assembly (4), a second iron core (5) and metal sh...
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WO/2021/241520A1 |
An electric motor device equipped with an armature (110), a magnetic pole (120), a current control unit, and a voltage-boosting unit. The armature (110) has a plurality of armature coils (111) for receiving current and generating a magne...
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WO/2021/227678A1 |
A linear motor apparatus. Structures such as an air cylinder (20) having unidirectional vent holes (221, 222), a mass block (30) having an L-shaped extension portion (32), an air pipe (40), and electromagnets (50, 60) are provided, so th...
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