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Matches 401 - 450 out of 5,017

Document Document Title
WO/2011/088946A1
A magnetic gear arrangement comprises: a first gear member for generating a first magnetic field, a second gear member for generating a second magnetic field, and a coupling device which provides an arrangement of interpoles between the ...  
WO/2011/088944A1
A magnetic gear arrangement comprises: a first gear member for generating a first magnetic field, a second gear member for generating a second magnetic field, and a coupling device which provides arrangements of interpoles between the fi...  
WO/2011/088945A1
A magnetic gear arrangement comprises: a first gear member for generating a first magnetic field, a second gear member for generating a second magnetic field, and a coupling device which provides arrangements of interpoles between the fi...  
WO/2011/091109A1
A reciprocating magnet engine has first and second magnet pairs (20A and 40A, 20B and 40B), first and second sections (15, 35), a continuous flux return plate (15G) and a core (15C) which have high relative magnetic permeabilities, an in...  
WO/2011/080869A1
A reduction gear is provided with: a braking disc which is affixed to a rotating shaft of the vehicle; permanent magnets which are arranged in such a manner that the different magnetic poles are alternately arranged in the circumferentia...  
WO/2011/067568A1
Exhaust gases can bypass a turbocharger (10) to reduce its speed, but energy in the gases is then lost. A brake for a turbocharger can be implemented using at least one rotor (30) driven by the turbocharger rotatable shaft (15) and at le...  
WO/2011/067344A1
The invention relates to a permanent magnet coupling for the synchronous transmission of torque, comprising a first member (1) having permanent magnets (4a, 4b) and a second member (2), the members being designed as inner rotor and outer...  
WO/2011/061496A2
The invention relates to a coupling element for a magnetic gear having a coupling element for coupling magnetic flux between first and second movable members, each having an array of magnetic poles arranged thereon. The coupling element ...  
WO/2011/060120A1
A magnetic motor has a shaft. An upper magnet is attached to the shaft and positioned around an upper perimeter of the shaft. A lower magnet is positioned around a lower perimeter of the shaft. A plurality of grooves is formed in the upp...  
WO/2011/053221A1
A drive system (100) for a cleaning device for cleaning a tank (1) including a brake arrangement (7, 8, 13) for regulating the speed of the magnetic hysteresis coupling, and where the brake arrangement is arranged in the vicinity of a se...  
WO/2011/052167A1
The disclosed reduction gear can be made more compact and can be introduced even in small to medium sized vehicles that do not have a specially installed pressurized air tank or the like by means of being provided with a control disc aff...  
WO/2010/104405A3
An eddy-current braking mechanism including a rotor, rotatable about a rotor axis; at least one electrically conductive member coupled to the rotor for rotation therewith; at least one magnet configured to apply a magnetic field extendin...  
WO/2011/036552A1
A magnetic gear (100) is provided that includes three coaxially mounted members: a high speed inner rotor (102), a low speed outer rotor (104) and a modulator (106) interposed between the inner rotor and the outer rotor. The modulator is...  
WO/2011/018009A1
A barrel-type permanent-magnet coupler with adjustable permanent-magnetic torque has a barrel-type or barrel-turntable complex type configuration. The coupler comprises at least a set of axial magnetic field dual permanent-magnet couplin...  
WO/2011/018015A1
A magnetic torque adjustable transmission shaft permanent-magnet coupling transmission and speed regulation device is of a rotating disc type structure, a revolving barrel type structure or a composite type structure of a rotating disc a...  
WO/2011/018014A1
A barrel type transmission shaft permanent-magnet coupler with adjustable magnetic field air-gap separation and coupling area has a barrel type or barrel-turntable complex type configuration. Said coupler comprises at least a set of axia...  
WO/2011/018013A1
A cylindrical permanent-magnet coupling shaft coupling with adjustable coupling interval and area of an air gap magnetic field is of a revolving barrel type structure or a composite type structure of a rotating disc and a revolving barre...  
WO/2011/018012A1
A high efficient electromagnetic torque adjustable armature winding permanent-magnet coupling is of a rotating disc type structure. It is composed of at least one group of axial magnetic field armature winding permanent-magnet coupling m...  
WO/2011/018010A1
A barrel type transmission shaft permanent-magnet coupler for adjusting electromagnetic torque is a rotary barrel type or turntable and rotary barrel compound structure. The coupler consists of at least one group of axial magnetic field ...  
WO/2011/018011A1
A high efficient electromagnetic torque adjustable boiler-grate permanent-magnet coupling is of a rotating disc type structure. It is composed of at least one group of axial magnetic field boiler-grate armature permanent-magnet coupling ...  
WO/2011/006518A1
An electric motor, particularly for an actuating device for displacing a control device, such as a valve, a gate valve, a blow-out preventer or the like, for use in oil or gas production comprises a stator (4) and a rotor (6) assigned to...  
WO/2010/109248A3
A propulsion device for a marine vessel, the propulsion device comprising an electrical machine (205) with integral magnetic gearing, which comprises three members, namely a first or inner rotor (102) comprising a first plurality of perm...  
WO/2010/148990A1
A permanent magnet coupling device comprises an armature winding rotor disk (10, 110, 111, 410), an armature winding disk coupling mechanism (6-9, 43, 106-109, 143), a permanent magnet rotor disk (20, 120, 420), a permanent magnet disk c...  
WO/2010/142962A2
A magnetic gearbox comprises a first rotor, a second rotor, and a rotatable pole piece member, wherein the first rotor is a magnetic rotor, the second rotor is a further magnetic rotor or a further rotatable pole piece member, and the ro...  
WO/2010/136201A1
The invention relates to a motor vehicle – having a drive engine and a transmission connected downstream thereof in the direction of the force flow; wherein – the transmission comprises a transmission output shaft on the output side,...  
WO/2010/136019A1
Magnetic coupling, at least comprising an inner rotor, an outer rotor, and a split case, which is disposed between the inner and outer rotors and is made of an electrically non-conductive material, characterized in that the split case co...  
WO/2010/075907A3
A magnetic gear arrangement comprises: (i) a first gear member for generating a first magnetic field, (ii) a second gear member for generating a second magnetic field, and (iii) a coupling device which provides arrangements of interpoles...  
WO/2010/121303A1
An apparatus for inducing drive, the apparatus comprising at least one drive element having at least one drive face; at least one driven disc having at least one driven face; the at least one-driven disc being rotatable about an axis rel...  
WO/2010/046129A3
The invention relates to a hysteresis coupling or brake, comprising a drive part 1 which is equipped with an annular hysteresis material 6 and a driven part 7 which is concentrically arranged in relation to the drive part 1 and equipped ...  
WO/2010/116807A1
Provided is a clutch device which achieves a reduction in running cost and prevents the occurrence of noise. Specifically provided is a clutch device provided with: a pair of magnetic meshing rings (151) provided with magnetic meshing te...  
WO/2010/084175A3
The invention relates to an eddy current brake with a stator, comprising at least two teeth (7, 8, 29, 30, 32, 34) having alternating polarity on both sides of a gap (9) in which an electrically conductive, movable machine element (22, 2...  
WO/2010/109208A1
The invention relates to an apparatus and method for constructing a magnetic gear coupling for transmitting torque from a flywheel inside a vacuum chamber to a driveshaft outside the vacuum chamber, the coupling employing a pair of perma...  
WO/2010/109210A1
The invention relates to an apparatus and method for constructing a magnetic gear coupling for transmitting torque from a flywheel to a driveshaft, the coupling employing permanent magnet arrays and magnetic flux coupling elements thereb...  
WO/2010/108577A2
A magnetic harmonic gearbox (110) according to the present invention comprises a first ferromagnetic member (112) and the first member (112) has a plurality of spaced teeth (114). A second member (116) is arranged within the first member...  
WO/2010/089465A4
In one embodiment of the invention, the device comprises two wheels with different diameters (1) and (2) comprising magnets (A), (B), (C), (D), (L), (a), (b), (c), (d) and (l) on the periphery thereof. Said wheels are mechanically connec...  
WO/2010/109248A2
A propulsion device for a marine vessel, the propulsion device comprising an electrical machine with integral magnetic gearing having a magnetic pole piece rotor connected to a drive shaft provided with a propulsion means for providing p...  
WO/2010/104405A2
An eddy-current braking mechanism including a rotor, rotatable about a rotor axis; at least one electrically conductive member coupled to the rotor for rotation therewith; at least one magnet configured to apply a magnetic field extendin...  
WO/2010/091854A1
The invention relates to an installation comprising a first part and a second part (3, 4) that can be moved in relation to said first part (5). The first part (5) has a strut-type part that extends in the direction of movement and is in ...  
WO/2010/091865A1
The invention relates to a drive system comprising a first part (5) and a second part that can be moved in relation to said first part. The first part (5) has a strut-type part that extends in the direction of movement and is in particul...  
WO/2010/091799A1
Unit, comprising a first part and a second part arranged in a moveable manner relative to the first part, wherein the first part comprises a blade part extending in the movement direction, in particular an elongated blade part, wherein t...  
WO/2010/089465A1
In one embodiment of the invention, the device comprises two wheels with different diameters (1) and (2) comprising magnets (A), (B), (C), (D), (L), (a), (b), (c), (d) and (l) on the periphery thereof. Said wheels are mechanically connec...  
WO/2010/083543A1
A wobble mechanism is provided with a wobble member, which is arranged on an input shaft and has at least one row of force transmitting elements interacting with secondary force transmitting elements arranged on the input side and output...  
WO/2010/084175A2
The invention relates to a method for controlling the translation speed, the rotational speed, and the frequency and/or the amplitude of linear, rotational, and pendulum oscillations of components made of electrically conductive, non-fer...  
WO/2010/082893A1
An electromagnetic, continuously variable transmission power split turbo compound includes a turbo compound turbine driven by exhaust gases from an internal combustion engine, and a power split device comprising a magnetic gear arrangeme...  
WO/2010/081782A1
A voltage rectifier (1) for supplying power to direct-current electromagnetic brakes, particularly for application in electric motors, comprising a diode bridge (4) connected to the power supply (2), and means (7) for low-voltage power s...  
WO/2010/075907A2
A magnetic gear arrangement comprises: (i) a first gear member for generating a first magnetic field, (ii) a second gear member for generating a second magnetic field, and (iii) a coupling device which provides arrangements of interpoles...  
WO/2010/057569A2
The invention relates to a novel, highly efficient rotation machine for performing work or for creating energy, comprising four basic components: - a gear mechanism (28) having a first shaft (1) and having a second shaft (3) connected to...  
WO/2010/057605A1
The invention relates to a method for operating a drive and a drive, wherein the drive comprises at least one motor having a rotor shaft that can be loaded by a brake torque created by at least one brake comprising a powered brake coil, ...  
WO/2010/046129A2
The invention relates to a hysteresis coupling or brake, comprising a drive part 1 which is equipped with an annular hysteresis material 6 and a driven part 7 which is concentrically arranged in relation to the drive part 1 and equipped ...  
WO/2009/087408A3
A magnetic drive system comprising three members, a first and second of which form an input member and an output member each arranged to rotate relative to the third member, wherein two of the members have respective sets of permanent ma...  

Matches 401 - 450 out of 5,017