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Patent Searching and Data


Matches 201 - 250 out of 13,373

Document Document Title
WO/2016/132663A1
Provided is a contact power feed device FM ensuring that, even if a brush Br, which is provided in a space between an axis body 1 and a cylinder body 2 disposed concentrically to one another, becomes worn with sliding, contact of the bru...  
WO/2016/132035A1
The invention mainly relates to a spiral spring (36) of a brush holder for a motor vehicle starter. Said spiral spring includes: - a rolled-up portion (37) having a plurality of turns (371); and - an arm (39) for engaging one surface of ...  
WO/2016/131533A1
Twin-tube drill rod section (6) with an outer drill rod section (1) and an inner drill rod section (2), wherein the inner drill rod section has at least one conductor (8), wherein the inner drill rod section has a substantially annular o...  
WO/2016/129239A1
This commutator (1) comprises: a conductive part (2); a resin part (6); a ceramic part (4); a first mixed part (3); and a second mixed part (5). The first mixed part (3) includes a mixture of a conductive material and a ceramic material....  
WO/2016/128650A2
The invention mainly concerns a brush holder (10) for an electric motor, in particular the starter motor of a motor vehicle, comprising guide cages (13) for receiving the brushes (15) and a support plate (12) on which said guide cages (1...  
WO/2016/104323A1
Provided is a sliding contact point material having a composition comprising 6.0-9.0 mass% inclusive of Cu, 0.1-2.0 mass% inclusive of Ni, 0.1-0.8 mass% inclusive of an added element M and Ag as the balance. The added element M is at lea...  
WO/2016/095959A1
The invention relates to a bearing arrangement (1), comprising a rolling element bearing (2) with an inner bearing ring (3) and an outer bearing ring (4) between which rolling elements (5) are arranged, wherein the rolling element bearin...  
WO/2016/097549A1
The invention relates mainly to an assembly for a brush-holder of an electric motor of a motor-vehicle starter, which includes: a brush (15), a spiral spring (36) including: a wound portion (37), an arm (39) having a bearing area (40) re...  
WO/2016/094972A1
The present invention relates to a system for grounding bearings of rotary electric machines (200), especially rotary electric machines (200) controlled by frequency converters, the system comprising an outer ring (1), a contact ring (2)...  
WO/2016/092222A1
The invention relates mainly to a brush cage (13) for a brush holder (10) of an electric motor comprising: - two lateral walls (26) and a connecting wall (28) connecting the two lateral walls (26), - in which cage at least one of the lat...  
WO/2016/091756A1
The present invention relates to a rotor arrangement (40) for a slip-ring assembly (36), with a shaft element (48) and at least one contact ring (76, 92, 94), wherein the shaft element (48) is at least partially designed as a hollow shaf...  
WO/2016/092223A1
The invention relates mainly to an assembly comprising a brush cage and a spiral spring (36), said spiral spring (36) comprising an axis (Y), a wound part (37) wound about said axis (Y) and an arm (39) extending from one end of said woun...  
WO/2016/083768A1
A rotatable coupling for audio cables is shown having a stator and a rotor divining an electrical rotary interface (301) for providing continuous connection between audio cables. A protective stator housing (304) retains the stator and a...  
WO/2016/081642A1
A method (900) of engaging an automated breakout assembly (210) includes receiving (905), by a tow socket (230) having a rotatable sleeve (720) and multiple mating connectors (420), a cable (205) into the tow socket through a slot. The c...  
WO/2016/073950A1
An electrical connector that includes a connector for connecting to a power adapter or directly connecting to an electrical device, and an electrical plug for connecting to a main supply. The electrical plug can move between a storage po...  
WO/2016/071580A1
A brush device (1) comprising: a first (11) and a second (12) flange disposed side by side, each flange extending radially between a rubbing face intended to rub against a moveable element and a flange head (71, 72) intended to be connec...  
WO/2016/062890A1
The invention relates to a device for guiding a cable (110, 120) for linking a submerged robot, in particular a robot for cleaning swimming pools, to the device for controlling and powering same, said guiding device comprising: a. a coup...  
WO/2016/062957A1
The invention relates to a power cable (10) for a pool-cleaning robot. The power cable (10) comprises a rotating connector (20) and a flotation means (30) supporting said rotating connector (20). An upper part of the flotation means (30)...  
WO/2016/063338A1
A starter is provided with: a stator (2) disposed in a yoke (4); an armature (8) supported in the stator (2); a commutator (7) connected to the armature and having a sliding surface (34) on an outer circumferential portion thereof; and a...  
WO/2016/059105A2
A slip ring has at least one slip ring module having at least one sliding track, wherein the slip ring has at least one wear indication track. A wear indication circuit is connected to the at least one wear indication track for monitorin...  
WO/2016/060682A1
A device (i.e., a slip-ring or a homopolar motor/generator) (40, 50, 80) is adapted to provide electrical contact between a stator and a rotor (41, 83), and includes: a current-carrying brush-spring (31, 84) mounted on the stator, and ha...  
WO/2016/055066A1
The invention relates to a method of adjusting a brush holder (41) of a slip ring and brush assembly comprising at least one slip ring (50) with a radius of curvature R. With the method a test tool (80) is used to simulate a brush in the...  
WO/2016/055508A1
The invention relates to computer tomograph having a device for improving the electromagnetic properties or the shielding of the rotary transformer devices used in the computer tomograph, and a device for improving the electromagnetic pr...  
WO/2015/035277A3
A grounding rope assembly 20 for electrically grounding a rotatable conductive shaft 4 of a dynamo-electric machine. The assembly 20 includes a grounding rope member 40 including a plurality of conductive wires 41 extending along the len...  
WO/2015/150672A3
The brush holder support plate (1) for an electric engine comprises a central through-hole (2) for the engine manifold and guide elements (10) for receiving brush holders (20) in sliding connection on the plate. The plate allows the brus...  
WO/2016/041473A1
Disclosed is a three-dimensional circulating garage (100). The three-dimensional circulating garage (100) includes: a transmission device comprising a plurality of tray supporting plates (25); a plurality of tray components (3), each tra...  
WO/2016/037927A1
The invention relates to an electric motor having a plurality of SMD components (5) arranged on a carrier (6) of the motor, and a connection part for the SMD components (5) together with an electrically conductive housing part (8) of the...  
WO/2016/030471A1
Embodiment of the present disclosure discloses an arrangement for conducting electric current between rotor windings and a slip-ring device (30) in a machine, comprising at least one set of conductive mechanisms each comprising: a conduc...  
WO/2016/032336A1
The invention relates to Rotary conductor (1,20) comprising a first and second circular bodies (3,22,23) with metal contact surfaces that engage in rolling contact. The metals of the contact surfaces havea predetermined hardness and a co...  
WO/2016/010145A1
 The purpose of the present invention is to provide an electric power supply system that is superior to conventional systems. This electric power supply system has a configuration in which: a fixed member 8 is provided with an inner ...  
WO/2016/009790A1
Provided is a variable valve device for internal combustion engines, whereby the length of the device in the axial direction is reduced and the device becomes more compact, and the freedom of layout inside an engine room can be increased...  
WO/2016/008623A1
Proposed is an electric machine (30) which comprises a rotor (32), a commutator (20) having a contact surface (22) and a contact brush (12, 2a, 12b) having a running surface (10). The running surface (10) faces and is in electrical conta...  
WO/2015/110743A3
The invention mainly concerns a brush holder (10) for a motor vehicle starter comprising at least one first electrically conductive cage (13.1, 13.3) receiving a first brush (15.1, 15.3) having a first polarity, at least one second cage ...  
WO/2015/194444A1
A motor device is equipped with a casing, a permanent magnet, a rotor, and a brush (7). The rotor has a commutator electrically connected to an armature and an armature coil and provided on a rotating shaft rotatably supported inside the...  
WO/2015/195000A1
The invention relates to a power connection device (5) for transmitting electric power from an external power source to a working machine (1). The working machine has an undercarriage (2) and a superstructure (3), and the undercarriage a...  
WO/2015/196024A1
An electric machine includes a stator assembly defining a longitudinal axis. The stator assembly includes a substantially cylindrical stator core that is concentric with and extends longitudinally along the longitudinal axis. The stator ...  
WO/2015/110246A3
The invention relates to an electric motor (8), which is equipped with a commutator disk (26), which has contact zones (27) for electrically and mechanically contacting corresponding contact elements (29). A simplified construction resul...  
WO/2015/140773A3
An alternator is provided with a stator (5), a rotor (6), which is housed inside the stator (5) and is provided with a plurality of electromagnets, and a collector assembly (7), which is configured to supply current to the electromagnets...  
WO/2015/187107A1
The invention relates to rotary connection mechanism (10) to which the transmission cables (13) drawing the energy generated in the wind turbine are connected; wherein it comprises rotary mechanism (20) connected with the cables (13), el...  
WO/2015/183081A1
The invention relates to a method of transmitting a current from a first conductor to a second conductor, which conductors are in contacting relationship along a contact interface. The method is characterized by introducing a non-conduct...  
WO/2015/179930A1
An arrangement for a rail used in movable sockets can receive various sockets fitted into and rotated in the body of the rail. The arrangement comprises an electric energy-conducting rail with a body containing an inside rectangular slot...  
WO/2015/067907A3
The invention relates mainly to a brush holder (1) of a rotary electric machine comprising at least two boxes (3.1, 3.3) which are each used respectively as a housing for a brush (5.1, 5.3), and an inter-brush connector (20) to which bra...  
WO/2015/173410A1
A brush holding device is disclosed. The brush holding device comprises a brush holder (2); a plug (3) extending radially outward from the brush holder (2); a first plug contact element (31) and a second plug contact element (32) that ar...  
WO/2015/090909A3
A method is proposed for establishing an electrically conductive and mechanically secure connection (28, 29) between the conductors (23, 26) of a rotor winding and a commutator segment of a commutator (13), wherein the conductors (23, 26...  
WO/2015/169622A1
The present disclosure relates to a electrical device(1) comprising an electrode arrangement (2) comprising a magnet (3), and an electrode (5), an electrically conducting movable device (7),movable relative to the electrode arrangement (...  
WO/2015/162862A1
In the present invention, a carbonaceous material is produced by kneading a carbon powder and a binder. The carbonaceous material is granulated to have an average particle diameter of 0.3 mm or greater. A brush material is produced by mi...  
WO/2015/157837A1
One example embodiment is an apparatus including a ring assembly and a contact assembly. The ring assembly includes a conductive ring having a conductive ring engagement surface. The contact assembly includes a contact block and a contac...  
WO/2015/130374A3
Wind energy systems, such as an Airborne Wind Turbine ("AWT"), may be used to facilitate conversion of kinetic energy to electrical energy. An AWT may include an aerial vehicle that flies in a path to convert kinetic wind energy to elect...  
WO/2014/198622A3
The present invention relates to a wet-operated armature of an electric machine, in particular of an electric motor for a fuel pump, said armature comprising a main body and a commutator, wherein the armature is surrounded by a sleeve wh...  
WO/2015/155321A1
The invention relates to an electric motor (1) comprising a commutator (2) which can rotate about a motor axis and on the commutator segments (9) of which rests at least one brush (3) that brushes over the commutator segments (9) during ...  

Matches 201 - 250 out of 13,373