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Patent Searching and Data


Matches 1 - 50 out of 44,009

Document Document Title
WO/2018/103772A1
The invention relates to a machining center for machining rail vehicle wheels, wherein the machining centre comprises a machine frame which consists of a base and a stand mounted on the base. The aim of the invention is to provide a segm...  
WO/2018/105206A1
A fan device (10) according to an embodiment is equipped with: a housing (11) equipped with an intake chamber (INR) for taking in external air through an intake port, a storage chamber (LR) which connects to the intake chamber via an ope...  
WO/2018/105207A1
A fan device according to an embodiment is equipped with: a housing (11) equipped with an intake chamber (INR) for taking in external air through an intake port (17a), a storage chamber (LR) which connects to the intake chamber via an op...  
WO/2018/102886A1
A hydrokinetic generator including: a submersible housing defining a conduit therethrough for the flow of a fluid; a turbine mounted to the housing comprising at least one impeller located in the conduit for rotation by said flow; and at...  
WO/2018/103876A1
The invention relates to a driving unit (4) having an electric machine (1). According to the invention, the driving unit (4) comprises a spacer device (5) for radially spacing a rotor (6) with respect to a stator (7) and/or a housing (8)...  
WO/2018/105504A1
[Problem] To provide a winding device with which the looseness of a long member can be suppressed and the overall device can be made thinner. [Solution] In a winding device 1A, a flat motor 2 is used as a motor, and a spool 3 and a mecha...  
WO/2018/103346A1
Provided is a motor, comprising: a brake and a motor end cap (2). The brake comprises a stator (1) formed integrally with the motor end cap (2). In the motor, connection of the brake requires no bolt, and thus the brake has a simple inst...  
WO/2018/104719A1
An improved cooling arrangement for a vacuum pump motor and control is provided; wherein both the motor and control are provided with cooling mechanisms and housed in respective housings connected by at least one opening. The cooling mec...  
WO/2018/101932A1
A system and method for powering a bottom hole assembly. A system may comprise a turbine and an alternator, in which the turbine is connected to the alternator. An AC-DC converter wherein the AC-DC converter is connected to the alternato...  
WO/2018/099973A1
The invention relates to a disc motor, comprising a rotor (10) having a permanent magnet region (12); a stator (20) having a coil carrier (20a) which has a plurality of pole feet (20b), wherein a coil (22) is wound around each pole foot ...  
WO/2018/100075A1
The invention relates to highly-efficient cooling of an electric drive system. For this purpose, a coolant which comprises a primary liquid cooling medium to which a secondary cooling medium is added in a solid state, is provided. The se...  
WO/2018/101642A1
The present invention provides a coupler comprising: an inner insertion part including a through-hole; and an outer support part for encompassing the outside of the inner insertion part, wherein the inner insertion part includes a connec...  
WO/2018/100260A1
The invention relates to a system for supporting an electric motor (2, 3), fixed to the outside of a casing (1), consisting of a part for absorption of forces (4) of the motor on the casing, at a distance from the fixing means (2a, 3a) t...  
WO/2018/100953A1
A position detection structure is provided with: a rotation side pulser ring having a magnetizing part for which N and S poles are arranged alternating along the circumference direction on the inner peripheral surface side; and a fixed s...  
WO/2018/100396A1
An axial flux rotary generator comprising: two magnetic annuli; a coil annulus; the magnetic annuli and coil annulus having a common axis; the two magnetic annuli defining a plurality of magnetic fields around the common axis extending a...  
WO/2018/100427A1
An apparatus comprises a membrane having a planar surface enclosed inside a duct structure which has an opening provided at an end thereof. A permanent magnet fixed to the membrane is configured to oscillate in response to a mechanical d...  
WO/2018/096939A1
Provided is an electric actuator comprising: a motor unit 5 that includes a stator 51 and a rotor 52; a drive-source output shaft 6 that is disposed on the rotor inner-diameter side and outputs rotor rotation; and a speed reducer 2 that ...  
WO/2018/096393A1
The invention is intended to be used, in particular, at local wind energy facilities as an electricity generator. The method of generating the electromotive force according to the invention consists in that the magnetic dipoles formed in...  
WO/2018/098458A1
Disclosed is a system for generating energy. The system is incorporated into a disposal or injection well. A conduit is extended down in the well from the surface. Water disposed in the well is used to drive some sort of mechanical-energ...  
WO/2018/097615A1
According to the present invention, there may be provided an actuator comprising: a shaft comprising a thread; a rotor surrounding the shaft; a stator arranged outside the rotor; a moving portion coupled to the thread of the shaft; a hou...  
WO/2018/096071A1
The invention relates to an assembly for fixing an encoder (40) to a rotating machine, comprising a shaft (11) and a rear bearing support (22) having an opening (24) in which a shaft end (14) is engaged, the assembly comprising an end pi...  
WO/2018/095474A1
The invention relates to a clutch device comprising a first sub-clutch (4) with a first outer disc carrier (5), which is coupled or can be coupled to the rotor (3) of an electric machine (2) and which comprises at least two first outer d...  
WO/2018/091934A1
A hybrid energy storage system for electricity storage is described. In particular, the system comprises a first rotor for acting as a major store of kinetic energy and a second rotor for carrying sources of magneto-motive force. A diffe...  
WO/2018/093355A1
A system includes a turbine, a valve, and an electronics package. The turbine is configured to generate electricity from a fluid flow through the turbine and the electronics package is configured to selectively actuate the valve between ...  
WO/2018/091242A1
The invention relates to an electric machine (10), in particular for moving movable parts in a motor vehicle, comprising a commutator (55), which is arranged on a rotor shaft (20) and which can be connected to a current source in an elec...  
WO/2018/091302A1
The present invention relates to a gear motor (101), in particular for a wiper system, comprising: - a brushless DC electric motor (103) including: - a rotor (15); - a stator (13) having coils (17) for electromagnetically exciting the ro...  
WO/2018/093095A1
The present invention relates to a power generation apparatus using inertial rotational energy, and an inertial rotational energy amplification-type large capacity power generation system including the same, and the purpose of the presen...  
WO/2018/090150A1
Device for capture simultaneously of the kinetic and potential energy of the waves, from both superficial and subsea, and during all period of the wave. Each device has a quantity of capture mechanism of incident waves arranged preferabl...  
WO/2018/093507A1
An electric machine is provided which includes a rotor disk extending along a radial direction and a having a rotor magnet embedded within the rotor disk. The electric machine further includes a stator assembly in axial or radial magneti...  
WO/2018/091493A1
The invention relates to an electric machine (10) and system kits for electric machines (10), in particular for adjusting movable parts in a motor vehicle, comprising a commutator (55) which is arranged on a rotor shaft (20) and which ca...  
WO/2018/091839A1
The present invention relates to an electronic unit (1) intended to be mounted on the valve (2) of a vehicle wheel fitted with a tyre, incorporating an electronic monitoring of at least one operating parameter of said wheel and a recharg...  
WO/2018/093243A1
The Buoyant Synchrony Actuated Inductance AC Generator is a Wave Energy Converter using marine energy from Wave Power and converting it to Electricity. The entire Converter comprises of numerous sub-generators operating independently wit...  
WO/2018/092906A1
A magnetic power transmission structure according to one aspect of the present invention is equipped with: a cylindrical member configured from multiple magnets arranged in a divided manner around a shaft, and multiple magnetic pole memb...  
WO/2018/092575A1
This speed reduction device (3) comprises, for example, a worm wheel (29)(driven gear), a speed reduction section (24), a first contact section (32a), and a second contact section (40b). The speed reduction section (24) has a plurality o...  
WO/2018/087477A1
The invention relates mainly to a rotating electrical machine (10), particularly for a motor vehicle, comprising a first cooling chamber (114) arranged so as to allow the circulation of a coolant liquid in order to ensure cooling of the ...  
WO/2018/088430A1
The present invention is provided with: a first housing (6); a second housing (7); a guide tube (48); a third housing; a motor (11) that is incorporated in the first housing (6); a screw shaft (38) that is driven to rotate upon reception...  
WO/2018/088357A1
This support structure is provided with: a gear; and a fixation shaft projecting to the inside of a housing in which the gear is stored. The gear has: a support shaft part that projects to a first end side in the axial direction and that...  
WO/2018/088010A1
Provided is an electrically driven pump comprising: a motor; an impeller rotated by the motor; a motor-containing section for containing the motor; an impeller-containing section for containing the impeller and located closer to one side...  
WO/2018/086754A1
The invention relates to a gear motor comprising a gear mechanism driven by an electric motor, wherein the rotor shaft of the electric motor is force-fittingly connected by means of a tensioner ring (3), particularly by shrink fitting, t...  
WO/2018/086679A1
The invention relates to an engine gearbox assembly 1, at least comprising an engine 2 for generating a torque with a driveshaft 3 as well as a gearbox 4 with an input shaft 5 and an output shaft 6 and a transmission 7 arranged between t...  
WO/2018/088925A1
A two-stroke internal combustion engine having magnetic motion conversion, comprising a pair of magnetic converters (8) of reciprocating motion into rotary motion, each of which has a pair of rotors (4) rotating in opposite directions ab...  
WO/2018/088143A1
Provided is an electrically driven actuator 1 comprising an electric motor section A, a motion conversion mechanism section B, and a housing 8 in which the electric motor section A and the motion conversion mechanism section B are accomm...  
WO/2018/088356A1
This actuator is provided with: a housing that has a motor case and a gear case each having an opening on one side and in which the motor case and the gear case are assembled together so that the respective openings face each other; a mo...  
WO/2018/086598A1
A motor comprises a stator (10) and a rotor (20). The rotor (20) is disposed at an outer side of the stator (10). The rotor (20) comprises an axial outer side (21) and a radial outer side (22), the axial outer side (21) of the rotor (20)...  
WO/2018/087436A1
The present invention relates to an electromagnetic actuator (1) with axial flux, which comprises at least one stator (2, 2a) with at least one auxiliary series (3) of windings and a first series (3a) of windings (10). The first series a...  
WO/2018/088602A1
The present invention relates to a 2-phase outer ring switched reluctance motor, which is suitable for use as a low-speed and high-flow rate fan: causes a difference in electrical angle of 180° when two armatures are fitted and coupled ...  
WO/2018/088244A1
A direct drive electric actuator 1 is provided with an electric motor portion A, a screw mechanism portion B, and an operation portion C, wherein: the electric motor portion A and the screw mechanism portion B are arranged on the same ax...  
WO/2018/087394A1
The invention relates to a linear drive, in particular for greater loads, which is in particular usable for the adjustment of beds. An electric motor drives a gearing elbow (14) by means of a worm shaft (12), said gearing elbow being des...  
WO/2018/087998A1
This rotating body is provided with: a rotary shaft; a rotor that is attached to the rotary shaft; a fan that is attached to the rotary shaft and that rotates in association with rotation of the rotary shaft; and a balance weight that is...  
WO/2018/084564A1
One embodiment relates to a cover assembly and a motor including the same, the cover assembly comprising: a cover body; and a plurality of grooves formed on the upper surface of the cover body so as to guide coils, wherein a hole is form...  

Matches 1 - 50 out of 44,009