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Matches 1 - 50 out of 15,906

Document Document Title
WO/2019/029109A9
A tangential motor, a tangential motor rotor and a rotor iron core thereof. The rotor iron core comprises a rotor body (1) and permanent magnet slots (2) provided on the rotor body (1), a rotor magnetic pole between two adjacent permanen...  
WO/2019/214223A1
Provided in the present invention are a rotor structure, a permanent magnet assisted synchronous reluctance motor and an electric automobile. The rotor structure comprises: a rotor body, the rotor body being opened thereon with a permane...  
WO/2019/215665A1
A novel hybrid power system and control method. The system and method controls the operation of each of a prime mover, such as an internal combustion engine, and an electrical generator and rectifier to provide necessary power to a varia...  
WO/2019/212141A1
The brushless DC motor according to the present invention, comprises: a housing 10 comprising a stator 15 in the inside, and having a hollow part 11 in which a rotor 20 coupled to a shaft 21 is positioned in the middle part; an upper bea...  
WO/2019/212142A1
The brushless DC motor according to the present invention, comprises: a housing 10 comprising a stator 15 in the inside, and having a hollow part 11 in which a rotor 20 coupled to a shaft 21 is positioned in the middle part; an upper bea...  
WO/2019/197495A1
The invention relates to an electric motor, wherein the electric motor has an end shield (5), wherein the electric motor has a sensor (7) for detecting a magnetic field. The sensor (7) is integrated into the end shield (5) of the electri...  
WO/2019/194123A1
This brushless DC motor is provided with a shaft (6), a first stator (11a), a second stator (11b), a first rotor (12a), a second rotor (12b) and a linking part (13). The first stator (11a) and the second stator (11b) have a cylindrical s...  
WO/2019/174323A1
A rotor structure, a permanent magnet auxiliary synchronous reluctance motor and an electric vehicle. The rotor structure comprises a rotor body (10). The rotor body (10) are provided with permanent magnet slot sets, each permanent magne...  
WO/2019/174313A1
A rotor structure, a permanent magnet-assisted synchronous reluctance motor, and an electric vehicle. The rotor structure comprises a rotor body (10); the rotor body (10) is provided with magnetic steel groove sets; the magnetic steel gr...  
WO/2019/174322A1
Disclosed are a rotor structure, a permanent magnet auxiliary synchronous reluctance motor, and an electric vehicle. The rotor structure comprises a rotor body (10), wherein a permanent magnet slot set is provided in the rotor body (10),...  
WO/2019/174326A1
A permanent magnet auxiliary synchronous reluctance motor and an electric vehicle provided with the same; the permanent magnet auxiliary synchronous reluctance motor comprises a stator portion (20) and a rotor portion (10); the stator po...  
WO/2019/174324A1
A rotor structure, a permanent magnet auxiliary synchronous reluctance motor and an electric vehicle, the rotor structure comprising a rotor body (10) and outer layer permanent magnets (20). The rotor body (10) is opened thereon with a m...  
WO/2019/174327A1
Disclosed are a rotor structure, a permanent magnet auxiliary synchronous reluctance motor, and an electric vehicle. The rotor structure comprises a rotor body (10), wherein the rotor body (10) is provided with a permanent magnet slot se...  
WO/2019/174315A1
A rotor structure, a permanent magnet assisted synchronous reluctance motor, and an electric car. The rotor structure comprises a rotor body (10), which is provided with a permanent magnet slot group, comprising an inner permanent magnet...  
WO/2019/174314A1
Disclosed are a rotor structure, a permanent magnet auxiliary synchronous reluctance motor, and an electric vehicle. The rotor structure comprises a rotor body (10), the rotor body (10) being provided with an inner-layer permanent magnet...  
WO/2019/174431A1
The present invention relates to the technical field of electromagnetic induction power generation, and provides a power generation device and a control method therefor. The power generation device comprises a winding base, windings prov...  
WO/2019/174325A1
A rotor structure, a permanent magnet auxiliary synchronous reluctance motor, and an electric vehicle; the rotor structure comprises a rotor main body (10), the rotor main body (10) being provided thereon with a magnetic steel groove set...  
WO/2019/171218A1
The invention relates to a rotor unit (1) for a brushless electric motor, comprising an annular rotor core (3) which surrounds a central axis (2); a plurality of magnet assemblies (9) which are arranged about the rotor core (3) in the ci...  
WO/2019/171219A1
The invention relates to a rotor unit (1) for a brushless electric motor, comprising an annular rotor core (3) which surrounds a central axis (2); a plurality of magnet assemblies (9) which are arranged about the rotor core (3) in the ci...  
WO/2019/169842A1
Disclosed is a BLDC electric motor, comprising an electric motor body and a controller, wherein a front end of the electric motor body extends out of a rotary shaft, and a tail end of the electric motor body is connected to the controlle...  
WO/2019/167152A1
This motor is a single phase motor comprising a rotor with multiple magnetic poles, and a stator surrounding the rotor. The stator comprises a yoke which extends to surround the rotation shaft of the rotor, multiple teeth, specifically t...  
WO/2019/161625A1
Disclosed in the present invention is a Halbach cylindrical arc permanent-magnet motor for a large-size astronomical telescope. The motor is in an annular shape and comprises three rotors (1) and a stator (2). The three rotors (1) are lo...  
WO/2019/161623A1
The present invention relates to a cylindrical arc permanent magnet motor for use in a large-caliber astronomical telescope. The cylindrical arc permanent magnet motor comprises a rotor part (I) and a stator part (II), the rotor part (I)...  
WO/2019/164108A1
The brushless DC (BLDC) motor for a laundry dryer according to the present invention comprises a stator assembly 20 which comprises a stator core 21, upper and lower insulators 22, 23 coupled to the upper part and lower part of the stato...  
WO/2019/017791A8
An in-wheel electric motor includes at a vehicle side a connector stub, a stator body connected to the connector stub and on an outer surface equipped with stator windings, and further includes a rotor body coaxially enclosing the stator...  
WO/2019/161326A1
An impact tool includes a housing, an electric motor supported in the housing, and a drive assembly for converting a continuous torque input from the motor to consecutive rotational impacts upon a workpiece capable of developing at least...  
WO/2019/157701A1
An outer rotor motor having a stator and a rotor. The rotor includes a bonded magnet arranged around the stator, with an air-gap arranged between the bonded magnet and the stator.  
WO/2019/154573A1
The invention relates to a permanently excited synchronous machine (10), comprising a stator and a rotor, on which permanent magnets (4) having a pole coverage (ap) in the circumferential direction and having a tilt in relation to a mach...  
WO/2019/145038A1
An electronically commutated electric motor (10) comprising a stator (12) with at least one stator coil (42), a permanent magnet rotor (14) rota table relative to the stator (14) about an axis of rotation (A) thereby generating an revolv...  
WO/2019/143032A1
Various embodiments of the present invention relate to a BLDC motor device including a plurality of sensors. The BLDC motor device may comprise: a rotor in which at least one pair of magnets is embedded and which has at least one convex ...  
WO/2019/141842A1
The invention relates to an electric motor (1), in particular an electronically commutated motor, comprising a rotor (2) and a stator (3), wherein the rotor (2) and/or the stator (3) has a base body (4) which has at least one drive windi...  
WO/2019/120811A1
The invention relates to an electric drive having an electric machine (1) which is supplied with electric energy via a converter (2). In a normal operation, the drive controller (5) continuously receives respective raw signals (x, y, α'...  
WO/2019/124950A1
Disclosed is a BLDC motor. The BLDC motor comprises: a cylindrical stator having a plurality of teeth on which a coil is wound in order to form an electromagnetic field; and a rotor which is formed in the shape of a cylinder, is rotatabl...  
WO/2019/104559A1
A hybrid power-assisted vehicle, comprising a hybrid power motor (02), a battery (05), a controller (01), and a powered device, the controller (01) respectively being connected to the hybrid power motor (02), the battery (05), and the po...  
WO/2019/106751A1
This motor (1) has a rotor (2) and a stator (3). The rotor (2) has a rotor core (7), a first rotor end section (71), and a second rotor end section (72). The stator (3) has a stator core (17), a first plate (19) having an L-shaped cross-...  
WO/2019/101467A1
The invention relates to a stabilizer actuator (6) for the relative rotation of two stabilizer parts (2, 3) of a roll stabilizer (1), comprising a housing (7) and a permanent magnet motor (9) arranged therein for applying a torque, which...  
WO/2019/100740A1
An electric power tool, comprising a power supply module (110) for accessing an alternating current; a brushless electric motor (12) comprising a rotor and a stator winding; a rectification module (120) configured to receive the alternat...  
WO/2019/101705A1
The invention relates to a method for designing a stator segment for a stator (12) of an m-phase synchronous reluctance machine with concentrated windings (20), the stator (12) being divided into a stator segment (10) or a plurality of s...  
WO/2019/096834A1
The invention relates to a linear reluctance actuator and to a tool designed to comprise such a linear reluctance actuator. In said linear actuator, a stator and a rotor are designed to have profiling that is optimised in terms of reluct...  
WO/2019/091585A1
A single-phase electronically commutated motor (10) with a motor rotor (15) and with a laminated stator body (21) comprising at least one set (231-236) of ferromagnetic lamination sheets (28) positively connected to each other by axial p...  
WO/2019/084807A1
Disclosed are a method and device for acquiring the mechanical position of an electric motor (1). The electric motor (1) comprises at least two Hall sensors (101, 102) and at least two pairs of magnetic poles (111, 112); the phase differ...  
WO/2019/081011A1
The invention relates to an electric fluid pump for a motor vehicle, having an electric drive motor (12), which is brushless and electronically commutated, wherein the drive motor (12) has a permanent-magnet motor rotor (30) having a mot...  
WO/2019/066730A1
The object of the invention is an electromagnetic motor, or more specifically a motor that uses a magnet (mp), which is attached to a connecting element (mh), and propels the crankshaft (v) with adequate driving force, serving as a means...  
WO/2019/052862A1
The object of the invention relates to a rotor for an electric machine. For this purpose, the rotor comprises a rotor body formed by a stack of sheets and placed on a rotor shaft, at least two magnetic poles and each magnetic pole is mad...  
WO/2019/052833A1
The invention relates to a brushless electric motor (10), having a rotor (20) rotatably supported in a rotary axis (41), comprising a magnetic element carrier (36) for fastening first magnetic elements (55), wherein the magnetic element ...  
WO/2019/052828A1
The invention relates to a rotor (1) for an electrical machine composed of four primary magnetic poles (13) and four secondary magnetic poles (14), said poles themselves being composed of flux barriers which have specific opening angles ...  
WO/2019/054013A1
According to the present invention, EMC performance of an electronic device equipped with a motor is improved. This circuit board (12) is provided with: a substrate (130); lands (P4, P5) that are formed on a main surface (131) of the sub...  
WO/2019/052835A1
The invention relates to a brushless electric motor (10), having a rotor (25) rotatably supported in a rotary axis (26), which comprises a magnetic element carrier (35) for fastening first magnetic elements (48), wherein the magnetic ele...  
WO/2019/049361A1
This electric motor is provided with a stator, a rotor, and a magnetic sensor. The stator has an iron core and a magnetic flux coil. The rotor has a rotating shaft and a cylindrical rotor magnet. The magnetic sensor has a sensor section ...  
WO/2019/045665A1
The present invention discloses a direct current motor comprising a case, a rotatable double rotor (5), having a shaft (4) and two disc-shaped permanent magnet holders with a rigidly fixed stator in between. The stator (2) has a holder f...  

Matches 1 - 50 out of 15,906