Images List Premium Download Classic

Magnetic Gear

Magnetic Gear-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


loading
Substrate processing apparatus
Tokyo Electron Limited
July 12, 2018 - N°20180195173

There is provided a substrate processing apparatus for performing film formation by supplying a processing gas to a substrate, including: a rotary table provided in a processing container; a mounting stand provided to mount the substrate and configured to be revolved by rotating the rotary table; a processing gas supply part configured to supply a processing gas to a region ...
Laundry treatment apparatus and magnetic gear device
Lg Electronics, Inc.
June 14, 2018 - N°20180163337

Disclosed are a laundry treatment apparatus and a magnetic gear device. The laundry treatment apparatus includes a cabinet for defining an external appearance of the laundry treatment apparatus, a drum rotatably disposed inside the cabinet for accommodating laundry therein, and a power unit for rotating the drum.
Induction machine with integrated magnetic gear and related methods
Uti Limited Partnership
March 01, 2018 - N°20180062490

An induction machine with integrated magnetic gears is disclosed. The machine comprises two rotors and two stators.
Magnetic Gear Patent Pack
Download + patent application PDFs
Magnetic Gear Patent Applications
Download + Magnetic Gear-related PDFs
For professional research & prior art discovery
inventor
  • + full patent PDF documents of Magnetic Gear-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Subsea pressure booster
Aker Solutions As
January 25, 2018 - N°20180023573

Subsea turbomachine for boosting the pressure of petroleum fluid flow from subsea petroleum productions wells or systems, comprising an electric motor and a compressor or pump driven by the electric motor, a fluid inlet and a fluid outlet, distinctive that the turbomachine comprises a pressure housing common for the electric motor or stator, and compressor, pump or rotor; a magnetic ...
Pole-piece structure for a magnetic gear
Goodrich Actuation Systems Limited
December 28, 2017 - N°20170373582

The disclosure provides a pole-piece structure for a magnetic gear, comprising a plurality of laminate plates, wherein each plate comprises one or more apertures and an aperture in each plate aligns with an aperture in an adjacent plate to form one or more channels extending from a first end of the laminate plates to a second, opposite end of the ...
Long distance power transmission with magnetic gearing
Onesubsea Ip Uk Limited
December 28, 2017 - N°20170373581

Low frequency power is transmitted over long distances from a surface power supply to a subsea rotating machine, such as a pump or compressor. The low frequency power is used to rotate a motor at low speed.
Magnetic Gear Patent Pack
Download + patent application PDFs
Magnetic Gear Patent Applications
Download + Magnetic Gear-related PDFs
For professional research & prior art discovery
inventor
  • + full patent PDF documents of Magnetic Gear-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Equipment support of a turbo machine comprising a reducer with magnetic gears
Safran Transmission Systems
October 26, 2017 - N°20170306854

An equipment support including at least one attachment including an output shaft, an input gear wheel, the input gear wheel being both rotated by the motor shaft at a main speed and also connected to the output shaft of the attachment in order to rotate it at a determined output speed, an input shaft, rotated by the input gear wheel ...
Magnetic gearboxes including magnetic gears rotatable with sequential magnetic linkage between the magnetic gears
September 21, 2017 - N°20170271970

A magnetic gear system including magnetic gearboxes where one of a driving gear and a driven gear are in sequential magnetic linkage, and one of the magnetic gears can be tilted relative to the other gear wherein the magnetic gears are prevented from overlapping each other to prevent loss of sequential magnetic interaction. A magnetic gearbox is also disclosed where ...
Washing machine
Lg Electronics Inc.
August 17, 2017 - N°20170233925

Disclosed is a magnetic gear apparatus including a rotational magnetic force generator configured to generate rotational magnetic force, a magnetic path creator having a hollow shape so as to be provided at an outer circumferential surface of the rotational magnetic force generator, the magnetic path creator being configured to create a magnetic path of the rotational magnetic force generated from ...
Substrate processing apparatus
Tokyo Electron Limited
August 03, 2017 - N°20170218514

A substrate processing apparatus includes a mounting stand installed to rotate about a rotation shaft extending along a rotary shaft of a rotary table and configured to hold a substrate, and a magnetic gear mechanism including a driven gear configured to rotate the mounting stand about the rotation shaft and a driving gear configured to drive the driven gear. The ...
A magnetic gear
Grundfos Holding A/s
July 13, 2017 - N°20170201167

The present invention relates to a magnetic gear comprising a first magnetic rotor with a first shaft; and a second magnetic rotor with a second shaft; a support structure, with a first end shield and a second end shield connected by a stat or support element. A first bearing attached to the first end shield supports the first shaft and ...
A magnetically geared electric drive
June 15, 2017 - N°20170166288

The invention provides an encapsulated magnetically geared brushless electric marine propulsion system with the principle components arranged axially around the central shaft. The marine propulsion system includes: the brushless dc motor, comprised of the stator fixed to the central shaft and motor magnets fixed within the motor rotor coupled to the central shaft using precision ball bearings; the high-speed magnetic ...
Variable gear ratio electrical machine
Rolls-royce Plc
May 18, 2017 - N°20170141648

An electrical machine including a moveable permanent magnet configured to generate a first magnetic field. A stator including windings configured to excite a second magnetic field.
Magnetic Gear Patent Pack
Download + patent application PDFs
Magnetic Gear Patent Applications
Download + Magnetic Gear-related PDFs
For professional research & prior art discovery
inventor
  • + full patent PDF documents of Magnetic Gear-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Method and apparatus for compact axial flux magnetically geared machines
The Texas A&m University System
April 13, 2017 - N°20170104388

An axial flux magnetic geared machine includes a high speed magnetic rotor and a low speed magnetic rotor maintained in a spaced relationship from the high speed magnetic rotor. A modulating structure is disposed between the high speed magnetic rotor and the low speed magnetic rotor.
Posture holding device for holding part
Tokyo Electron Limited
February 02, 2017 - N°20170028547

A posture holding device is for use in a transfer device which has a holding part configured to hold an object and a first link and a second link connected to the holding part. The transfer device moves the first link and the second link relative to the holding part so as to move the holding part between a transfer ...
Generator comprising a variable speed magnetic gear
Jaguar Land Rover Limited
January 26, 2017 - N°20170025977

A generator comprising a magnetic gear, the magnetic gear comprising a stationary member comprising a set of electromagnets, a first moveable member comprising a set of magnets, and a second moveable member disposed between the first moveable member and the stationary member. The second moveable member comprises a set of core members.
Flywheel energy storage device, wind power generation system and vehicle energy feedback brake system
South University Of Science And Technology Of Chin A
January 26, 2017 - N°20170025922

Provided is a flywheel energy storage device including a radial magnetic gear, the radial magnetic gear includes an inner rotor, an outer rotor and n1 first magnetic pole adjustment sheets embedded in a first magnetic pole adjustment sheet base; a disc-type magnetic gear electric motor includes a first stator disc, a first rotor disc, a second stator disc, a second ...
Flux focusing magnetic gear assembly using ferrite magnets or the like
The University Of North Carolina At Charlotte
January 05, 2017 - N°20170005560

The present invention relates generally to a flux focusing magnetic gear assembly using ferrite magnets or the like. The present invention also relates generally to a flux focusing magnetic gear assembly using ferrite magnets or the like that incorporates an outer stator assembly that converts a variable input to a constant output.
Pole-piece structure for a magnetic gear
Goodrich Actuation Systems Limited
January 05, 2017 - N°20170005559

The disclosure provides a pole-piece structure for a magnetic gear, comprising a plurality of laminate plates, wherein each plate is a metallic ring having a plurality of regularly spaced substantially solid portions joined by hollow connecting portions 104, wherein each plate is connected to an adjacent plate by a connecting means that is formed from or uses the material of the ...
A magnetic gear system and method for reducing transmission of torque pulsation
Magnomatics Limited
December 08, 2016 - N°20160359441

A system comprises an input member, an output member, a magnetic gear connecting the input member to the output member and control means arranged to control the flow of power from the input member to the output member. The magnetic gear comprises a first set of magnetic poles, a second set of magnetic poles, and a set of pole pieces ...
Gas turbine engine with magnetic gearbox
Rolls-royce North American Technologies, Inc.
September 08, 2016 - N°20160258356

A magnetic gearbox for use in a gas turbine engine includes an inner rotor assembly, a stator assembly, and an outer rotor assembly. The inner rotor assembly includes a first plurality of permanent magnets and an inner rotor.
Loading