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Patent Searching and Data


Matches 601 - 650 out of 46,306

Document Document Title
WO/2018/211239A1
A machining spindle shaft (1b) for a machining spindle (1) having an ac induction motor (4) for rotatingly driving the shaft relative to a main body (1a) of the spindle (1). The shaft comprises a tool holder (2) for holding a tool (D) an...  
WO/2018/211101A1
The invention relates to an electric machine extending along an axis Z, and comprising (i) a rotor portion configured for rotating around the Z axis at a defined position along the Z axis, and comprising a field source having p pole pair...  
WO/2018/212054A1
This rotor (10) is provided with: a rotor core (20); a plurality of permanent magnets (23) arranged side-by-side in the circumferential direction of the rotor core (20); and a block (30) having a facing surface (32) which faces one axial...  
WO/2018/210502A1
The invention relates to a motor vehicle comprising a drive train with an internal combustion engine, at least one clutch, a vehicle transmission, at least one differential and at least one electric machine (EM), a differential (D) being...  
WO/2018/207669A1
The radial load of a drive shaft (30) is supported only by a plurality of bearingless motors (60, 70). The maximum values of the radial load applied to the respective bearingless motors (60, 70) are nonuniform. In the bearingless motor (...  
WO/2018/205983A1
Disclosed is an insulation structure used for an electric garden tool. The electric garden tool comprises: a shell; an electric motor (2) arranged on the shell and used for providing power, the electric motor comprising an output shaft (...  
WO/2018/207748A1
A drive shaft (20) rotationally drives a load. A drive support unit (50) rotationally drives the drive shaft (20) by an electromagnetic force generated by the passage of a current within a predetermined current range, and also supports, ...  
WO/2018/207767A1
A drive support unit (160, 170, 180, 250, 260, 450, 460, 621, 640, 760, 770, 780, 782, 784, 787, 840, 850) of a turbo compressor (101, 210, 410, 601, 701, 812) comprises at least one bearingless motor (160, 170, 250, 450, 640, 760, 770, ...  
WO/2018/202240A1
The invention relates to a method for fastening a magnet on a threaded spindle of an actuator, preferably of a clutch actuator of a clutch actuating system, the magnet (7) being arranged at an axial end of the threaded spindle (4). In a ...  
WO/2018/177606A3
There is provided a combustion engine and an electric generator. The combustion engine comprises an engine housing, a cylindrical member configured to rotate about an axis within a cavity of the engine housing, a piston, and an engagemen...  
WO/2018/202231A1
The invention relates to a method for operating an actuator arrangement for a clutch operating system which comprises an electromotively operated transmission (2) with a threaded spindle (4) which converts a rotational movement into a li...  
WO/2018/196417A1
A connection device for an impeller and a motor, and air conditioner for same. The connection device comprises: two connection members connected to an impeller and a motor, respectively; a transmissional connection structure transmisiona...  
WO/2018/197134A1
The invention relates to a roll stabiliser for a motor vehicle, comprising an actuator (135, 235) having a housing (137, 237) with a first stabiliser element (110, 210) coupled thereto and an electric motor (150, 250) disposed in the hou...  
WO/2018/198526A1
This linear actuator comprises: a fixing member; a first rotating member provided to be capable of rotating about a center axis; a second rotating member provided to be capable of rotating about a center axis; a one-way clutch that allow...  
WO/2018/197674A1
The invention relates to a motorized device (3) for a motor vehicle comprising an accessory (4) for a motor vehicle (100) which accessory is mounted with the ability to move rotationally about an axis of rotation (A1) and a motor (5) con...  
WO/2018/197133A1
The invention relates to a segmented stator (12) for an electric motor of the internal rotor type, which comprises a plurality of stator segments (13) which in each case have a yoke region (13a) in the form of a circular segment having a...  
WO/2018/197356A1
A brake (20) for an electric motor comprising a rotor (11) provided with a shaft (12), the brake comprising: an electromagnetic yoke (24), at least one mobile armature (30) that can be moved under the effect of the yoke being supplied wi...  
WO/2018/199550A1
A fan motor according to an embodiment of the present invention comprises: a motor housing; a rotary shaft; a rotor mounted to the rotary shaft; a stator disposed in the motor housing and surrounding the rotor; an impeller having at leas...  
WO/2018/197978A1
The present invention relates to electric appliances for personal care, in particular electric shavers, comprising a drive unit having first and second drive components adapted to magnetically interact with each other, and a magnetic shi...  
WO/2018/199606A1
An embodiment relates to a sensing device comprising: a rotor; and a stator arranged on the outer side of the rotor, wherein the stator comprises a stator holder and a stator ring arranged on the stator holder; the stator ring comprises ...  
WO/2018/198195A1
Provided is a motor, wherein: a female screw portion (5) formed on the inner circumferential portion of a rotor shaft (4) and a male screw portion (8) formed on the outer circumferential portion of a motor shaft (7) are screwed together;...  
WO/2018/197054A1
The invention relates to a pole wheel (300) for an internal combustion engine (200) of a motorised work implement (100), having: a main body (310) with a circular outer peripheral surface (312), which main body has a hub (313) for connec...  
WO/2018/196925A1
The invention relates to a device and a method for reducing a shaft voltage (UW) on a shaft or a bearing voltage (UWL) between a shaft and a housing. A rolling bearing supports the shaft against the housing and has a rolling bearing capa...  
WO/2018/197272A1
The invention relates to an electric machine (1), comprising a stator (2), which has at least one first magnet (3) and at least one second magnet (4), and comprising a rotor (8), which can be driven by means of the magnets (3, 4) and can...  
WO/2018/198324A1
A rotating electrical unit comprising: a rotating electric machine that has a stator and a rotor rotatably provided on the stator, rotates together with the rotating shaft of an engine, and constitutes at least either a stator motor or a...  
WO/2018/199023A1
This motor device is provided with, e.g.: a motor having a motor case and a shaft supported by the motor case so as to be capable of rotating about a rotation center; a housing in which the motor is housed; and an elastic member interpos...  
WO/2018/197192A1
An electric machine, comprising a stator, a rotor operating magnetically with the stator, the rotor being mounted so as to be able to rotate about an axis of rotation, and a shaft (1, 11) to which the rotor is secured, wherein the shaft ...  
WO/2018/200952A1
A method for providing electrical power at locations where shore power is unavailable, such as construction sites, remote utility sites, etc. Particularly, the method comprises simultaneously providing significant three phase power and s...  
WO/2018/198328A1
A rotating electrical unit comprising: a rotating electric machine having a stator and a rotor; a control unit controlling the operation of the rotating electric machine; a connector provided protruding from the control unit and connecti...  
WO/2018/198749A1
Provided is an electrically driven actuator comprising: a motor section 7 for rotationally driving a rotating operating shaft 3 through a speed reducer 8; and a rotational angle detection device 30 for detecting the rotational angle of t...  
WO/2018/196551A1
A self-generating apparatus comprises a substrate (100) and a power generation module. The power generation module is rotatably disposed on the substrate (100). The power generation module comprises a first step-up gear (230), and a sun ...  
WO/2018/192320A1
A bicycle capable of supplying power to an external device, comprising a bicycle body (1), a lock (2), a power supply system and an energy monitoring system; the power supply system comprising a generator (6) or a solar cell, a rechargea...  
WO/2018/193910A1
Provided are: a fixing structure for a cover by which it is possible to easily and suitably fix the cover to a support member; and a geared motor. A geared motor 1, wherein a gear cover 6 comprises a first cover member 7 and a second cov...  
WO/2018/192595A1
The invention relates to a drive device (V) for producing a translational motion of a movable tappet (8) by means of an electromagnetic rotating machine, comprising at least one rotor (4) and one stator (5), which is arranged coaxial to ...  
WO/2018/195419A1
An actuator for positioning a solar array to track the sun includes a motor and a single-stage cycloidal gearbox operatively coupled to the motor. The single-stage cycloidal gearbox includes a drive shaft rotationally coupled to the moto...  
WO/2018/193096A1
A rotor for an electric motor comprises a motor gap (40), having the following features: a plurality of permanent magnets (11, 12, 13, 14) which are fixed to one another, each permanent magnet having a side (15c) facing the motor gap, sa...  
WO/2018/194112A1
A wave gear speed reduction unit 2 equipped with: a tubular casing 11 extending along the axial direction of a center axis X; an annular, internally toothed gear 15; a flexible, annular, externally toothed gear 14; an elliptical cam 12; ...  
WO/2018/134620A3
An energy storage system comprising a plurality of cables, a weight attached to respective end regions of the plurality of cables so that the weight can be raised and lowered through a substantially vertical distance by winch means, wher...  
WO/2018/192100A1
An electric control buffer device, comprising a motor (10) and a gearbox (20). The gearbox (20) is disposed at an output end of the motor (10). The electric control buffer device further comprises an inductor, a driving block (50), a dri...  
WO/2018/188550A1
The present invention provides a plastic motor for a handheld stabilizer. The plastic motor comprises an upper end bearing, a lower end bearing, a motor iron core, an iron core carrier, a metal hollow motor shaft, a locking structure, a ...  
WO/2018/191007A1
A combined heat and power (CHP) system. The CHP system including a combustion chamber with an air inlet and an exhaust. The combustion chamber configured to receive a hot secondary gas for combustion. A heat exchanger coupled to the part...  
WO/2018/186221A1
The wear resistance of this porous dynamic pressure bearing can be increased, without using high-hardness powder, by increasing the true density ratio of the porous dynamic pressure bearing (bearing member 8) to 90-95%  
WO/2018/185421A1
The present invention relates to a rotor for an electrical machine having internal permanent magnets comprising a yoke consisting of a stack of sheets defining a plurality of recesses (1 to 8) for receiving parallelepipedal permanent mag...  
WO/2018/185287A1
In order to increase the operational safety of an actuator (1) comprising an electric motor (2) and a gear, preferably a non-self-locking gear (3), the invention discloses a braking device which allows the controlled, self-actuating disp...  
WO/2018/176292A1
A driving device comprises: a rotor assembly, rotating around a preset rotating shaft; a stator assembly, used for driving the rotor assembly to rotate around the rotating shaft; and at least one positioning member, used for limiting the...  
WO/2018/178174A1
The invention relates to a vehicle having diesel-electric energy generation by means of a diesel unit (18) for at least one electric drive motor and at least one auxiliary system (21), wherein the diesel-electric energy generation of the...  
WO/2018/181238A1
This in-wheel motor drive device is provided with: a casing (25) for containing a motor; three motor-side terminals (43) which, within the casing, are each provided to one end of a corresponding one of three internal power lines extendin...  
WO/2018/178453A1
The invention relates to a system for generating electrical energy with a double flywheel, which is formed by: two flywheels having different diameters, there being a larger flywheel and a smaller flywheel, which are externally connected...  
WO/2018/179700A1
The present invention addresses the problem of providing a speed reducer having excellent characteristics of absorbing an impact force. This speed reducer is characterized by comprising: a worm (25) to which the rotating shaft of a motor...  
WO/2018/182781A1
This disclosure provides an apparatus, system and method for an energy capturing pod (ECP) (100). The ECP includes a specialized funnel shell (105) for accelerating wind. The specialized funnel shell includes a horizontal top airfoil (11...  

Matches 601 - 650 out of 46,306