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Patent Searching and Data


Matches 651 - 700 out of 46,471

Document Document Title
WO/2018/220539A1
The present disclosure relates to a method of assessing the presence of an electrical, electronic and/or mechanical fault in an electromechanical linear actuator (1), said electromechanical linear actuator (1) comprising a containment st...  
WO/2018/218704A1
Disclosed is a power generation device, comprising an escapement mechanism and a power generation mechanism. The escapement mechanism comprises a fixing support (30) and an oscillating system (40) movably connected to the fixing support ...  
WO/2018/219742A1
The invention relates to a gear motor (1) for a motor vehicle wiper system comprising: - an electric motor (2) comprising a rotor (20) and a rotation shaft (22) fixed to the rotor, a reduction gear mechanism (3) comprising an endless scr...  
WO/2018/221766A1
Disclosed is a fluid device having a magnetic levitation impeller, the device comprising: a stator functioning as a housing while performing a function of a field magnet so as to provide magnetic flux; a rotor for simultaneously function...  
WO/2018/215848A1
An energy recovery system 100 in a suspension system of an automobile, the energy recovery system comprising an energy recovery unit 101 coupled with a shock absorber 102. The energy recovery unit 101 further comprising a direction contr...  
WO/2018/215180A1
The invention relates to an electrical machine (1) having a rotor (4) which is mounted rotatably about an axis of rotation (3) by means of at least one bearing device (5A, 5B), wherein the rotor (4), starting from the axis of rotation (3...  
WO/2018/215010A1
The invention relates to an actuating drive (1) for a motor vehicle, having a housing (3) composed in particular of a housing shell (2) and a housing cover, and an electric drive (4), wherein the drive (4) is used to move an actuating me...  
WO/2018/217796A1
The current document is directed to non-linear haptic actuators that use a rotor, rotor-suspension, and spring subsystem to efficiently generate vibrational forces in various types of devices and appliances in which the non-linear haptic...  
WO/2018/214238A1
A hub motor, automobile wheel, and automobile. The hub motor (2) comprises: a center shaft (1); a stator (21) and a rotor (22) rotatable with respect to the stator (21); a rotor housing (4) fixedly connected to the rotor (22) and rotatab...  
WO/2018/216526A1
Provided is an electric valve actuator that can open and close a valve with high accuracy with a compact structure. An electric valve actuator 1 is provided with: a motor 2 that receives a supply of electric power and generates a rotary ...  
WO/2018/216529A1
An electric actuator 1 is provided with a drive part A, a motion conversion mechanism part B, and a bottomed cylindrical casing 2 that houses the drive part A and the motion conversion mechanism part B, the motion conversion mechanism pa...  
WO/2018/216038A1
A kinetic energy accumulator, comprising: - a rotor (2); - a casing (3) for containing the rotor (2); -first means (4) that magnetically interact with each other and that are located on said casing (3) and on said rotor (2) so as to keep...  
WO/2018/216421A1
The present invention relates to an electric actuator provided with an electric motor unit 4, a speed reducer 5 that transmits rotation of the electric motor 4, an input rotation body 2 to which a driving force is input from outside, and...  
WO/2018/209559A1
A stackable variable-speed motor, comprising a motor (10), an encoder (20) detachably provided at a motor rear end (11) and electrically connected to the motor (10). An output end (12) of the motor is detachably connected with a tail-end...  
WO/2018/210561A1
The present invention relates to an electric machine comprising a rotor (10) and a stator, the rotor (10) being formed by assembling a rotor body (4) and a rotor shaft (1). According to the invention, the rotor shaft (1) is knurled and t...  
WO/2018/209695A1
A driving mechanism of a linear motor for an elevator. The body is a base (4); the base (4) is integrally U-shaped and comprises a stator groove (6), slide guide rails (2), a rotor base (5), and baffle plates (1). The stator groove (6) i...  
WO/2018/212406A1
The present invention relates to a multi-speed transmission, having three or more speeds, of a motor for a transportation means and, more specifically, to a multi-speed transmission, of a motor for a transportation means, which does not ...  
WO/2018/212595A1
The present invention relates to a multi-speed transmission, having three or more speeds, for a motor and, more specifically, to a transmission for a motor, which has a simple structure without a complicated hydraulic device and the like...  
WO/2018/210508A1
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 electric machine (EM), wherein a planetary gearbox is installed and the elect...  
WO/2018/211544A1
The present invention relates to a system for generating a force, in particular a driving force. Said system is connectable to a fitness machine and comprises: a first unit (101) comprising a first tubular element (T1) having a longitudi...  
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...  

Matches 651 - 700 out of 46,471