215304 ⎘
Rotary current collectors, distributors or interrupters; Details for dynamo electric machines; Contacts for co-operation with commutator or slip-ring, e.g. contact brush Solid sliding contacts, e.g. carbon brush
Sub-classes:DIVERTING DEVICE FOR DIVERTING ELECTRICAL CURRENTS, AND MACHINE COMPRISING A DIVERTING DEVICE OF THIS TYPE
#2DISCHARGE DEVICE FOR DISCHARGING ELECTRIC CURRENTS, AND MACHINE COMPRISING A DISCHARGE DEVICE OF THIS KIND
#3POWER TRANSMISSION DEVICE FOR ENERGIZING A ROTOR WINDING OF AN ELECTRIC MACHINE, AND ELECTRIC MACHINE
#4AXIAL BRUSH ASSEMBLY FOR ELECTRIC MACHINE
#5AIR BEARING FOR USE AS SEAL
#6SYSTEM AND METHOD FOR MONITORING THE STATUS OF ONE OR MORE COMPONENTS OF AN ELECTRICAL MACHINE
#7COLLECTION DEVICE FOR COLLECTING ELECTRICAL CURRENTS, AND MACHINE COMPRISING A COLLECTION DEVICE OF THIS KIND
#8CONTACTING DEVICE FOR TRANSMITTING ELECTRIC CURRENTS, AND MACHINES COMPRISING SUCH A CONTACTING DEVICE
#9Motor with bidirectional terminals
#10EARTHING CONTACT AND METHOD FOR DISSIPATING ELECTRICAL CURRENTS
#11Rotary electronic component as slip ring
#12Substrate processing apparatus and rotating electrical connector for vacuum
#13Carbon brush for transferring high currents
#14BRUSH WEAR MONITORING ARRANGEMENT
#15ELECTRIC MOTOR HAVING A COMMUTATOR AND BRUSH FOR THE ELECTRIC MOTOR
#16System and method for monitoring the status of one or more components of an electrical machine
#17Earthing contact and method for dissipating electric currents
#18BRUSH DEVICE FOR ELECTRICALLY CONNECTING A FIRST ELEMENT TO A SECOND ELEMENT, E-MACHINE AND DRIVE DEVICE
#19Electric motor, in particular a separately excited synchronous motor
#20Contact-type power supply apparatus and contact unit
#21Slip ring assembly
#22CARBON BRUSH UNIT FOR A DIRECT CURRENT-EXCITED BRUSHED MOTOR WITH TARGETED HEAT DISSIPATION
#23Air bearing for use as seal
#24DC motor
#25Discharge device for discharging electric currents
#26Brush assembly
#27Electrical contact device and rotating electric machine including the electrical contact device
#28Substrate processing apparatus and rotating electrical connector for vacuum
#29System and method for monitoring the status of one or more components of an electrical machine
#30Drive device, hydraulic pump, motor vehicle
#31Slip ring unit with cooling fan insulating segment
#32MEASURING DEVICE AND METHOD FOR MEASURING A STATE OF WEAR
#33Conductive slip ring for logging while drilling instrument
#34DC motor for starter
#35Computed tomography device and method for determining an operating state of sliding contacts in a computed tomography device
#36Brush arrangement
#37Slip ring module
#38Motor
#39Brushed motor
#40ELECTRICAL MACHINE WITH BRUSH AND COMMUTATOR HAVING A SPECIFIC DISTRIBUTION OF ELECTRICAL CONDUCTIVITY FOR SUPPRESSION OF SPARKING
#41Electric motor and brush thereof
#42Method for making contact wires for sliprings
#43Power supply apparatus for field winding motor and field winding motor including the same
#44Rotary connector
#45Split brush with metal clip
#46Brush assembly, motor and liquid pump
#47Carbon brush holder
#48Electrostatic noise grounding system for use in a wind turbine and a rotor and wind turbine comprising the same
#49Resin bonded carbonaceous brush and method of manufacturing the same
#50Starter-generator brush
#51Metal-carbonaceous brush and method of manufacturing the same
#52Brush for an electric motor
#53Device discharging ground currents, particularly in wind turbines
#54Sliding contact arrangement for transmitting electrical signals and also a method for producing the sliding contact arrangement
#55Ring electrode for a slip ring
#56Slipring Brush with Controlled Current Density
#57Electrical supply into wind turbine hub
#58Motor generator
#59BRUSH DESIGN FOR PROPELLER DEICING SYSTEM
#60Brush for a commutator and commutator motor having the brush
#61Brush device for an electric machine, and electric machine
#62Contact brush
#63Electric motor/generator with easily replaceable brush holder and brushes
#64CARBON BRUSH
#65METHOD FOR PRODUCING A CARBON BRUSH IN A COMMUTATOR
#66Electrical conduction mechanism
#67Grounding contact for an axle having a sliding contact element and a sensor
#68Brush and brush housing arrangement to mitigate hydrodynamic brush lift in fluid-immersed electric motors
#69Brush design for electric motor having commutator
#70Automotive engine starter and electric rotary machine designed to withstand vibrational impact
#71Automotive engine starter and electric rotary machine designed to withstand vibrational impact
#72Carbon brush of motor and method for producing the same
#73Carbon brush with raw graphite particles
#74Brush material for motor and manufacturing method thereof
#75Commutator brush with improved contact and non-contact zones
#76Four-pole electric motor drive with hammer brush holder system
#77Method of manufacturing metal-graphite brush material for motor
#78CONTACT ASSEMBLY
#79Brush manufacturing method, motor manufacturing method, brush, motor, and electromotive power steering device
#80Brush bag for a dynamo-electric machine
#81Carbon brush produced by mixing a carbonaceous filler and a binder, and kneading, shaping, and baking the mixture
#82Graphite Brush, and a Motor With Graphite Brush
#83Brush holder
#84Carbon brush with wear-protecting means
#85Dynamoelectric machine brush and method
#86Composite electrical brush construction
#87Metal-graphite brush
#88Automotive engine starter and electric rotary machine designed to withstand vibrational impact
#89Motor carbon brush assembly
#90Brush material for motor and manufacturing method thereof
#91Metal-graphite brush and motor including a metal-graphite brush
#92Brush assembly
#93Brush assembly