H01R 39 - Rotary current collectors, distributors, or interrupters

Patents for H01R 39 - Rotary current collectors, distributors, or interrupters (9,168)
12/2007
12/13/2007	WO2007142160A1 Variable resistor
12/13/2007	WO2007142159A1 Variable resistor
12/12/2007	EP1719217B1 Brushes for electric motors operating at a high temperature
12/12/2007	EP1470630B1 Device for suppressing the radio-interference of an electric commutator
12/12/2007	CN200990492Y Electric cable take-up and pay-off device
12/12/2007	CN100355186C End cap assembly
12/12/2007	CN100355157C Contact arrangement with contact pieces guided towards each other and are displaced in a longitudinal manner and a roller-type contacts for making contact in one such contact arrangement
12/11/2007	US7307368 DC motor
12/11/2007	US7307367 Slip-ring element and method for its manufacture
12/06/2007	US20070281499 Printed wiring board, its bending method, and electronic apparatus
12/05/2007	EP1861900A1 Carbon brush and method for coating a carbon brush
12/05/2007	EP1733459B1 Pivot bearing with electrical continuity
12/05/2007	EP1702390B1 Carbon brush and method and material for the production thereof
12/05/2007	CN200987113Y Photoelectric electromagnet commutator for permanent-magnet electric motor
12/05/2007	CN200987033Y Circular distributor ring
12/05/2007	CN200987032Y Safety connector for electric heating water pot
12/05/2007	CN101083420A Fuel pump, motor device for the same, and method for manufacturing the same
11/2007
11/29/2007	US20070275571 Positioning mechanism and display device using the same
11/29/2007	DE202007012009U1 Kohlebürstenrückhalterung Carbon brush retainer
11/28/2007	CN200983458Y Integrated electrical loop
11/28/2007	CN100352145C Electric brush motor for electric power turning device
11/28/2007	CN100351514C Starter with overheat protection device
11/27/2007	US7301296 Integrated control and diagnostics system
11/22/2007	US20070267937 Dynamoelectric rotor
11/22/2007	US20070267935 Alternator rotor coil wire routing
11/22/2007	DE102006054834A1 Dynamoelektrischer Rotor Dynamoelectric rotor
11/21/2007	EP1250735B1 Brush holder for commutating machines
11/21/2007	CN200980016Y A concrete drilling hole motor
11/21/2007	CN200978668Y Logging winch collector ring
11/21/2007	CN100350682C Carbon brush wear sensor device of motor
11/20/2007	US7298065 Brush assembly
11/20/2007	US7297001 Wire winding device with transmission line which are pulled at one end
11/15/2007	WO2007128379A1 Commutator rotor of an electrical machine and procedure for its manufacture
11/15/2007	DE102006021696A1 Verfahren zur Herstellung eines Rotors einer dynamoelektrischen Maschine sowie Rotor einer dynamoelektrischen Maschine A method for manufacturing a rotor of a dynamoelectric machine rotor of a dynamoelectric machine, and
11/15/2007	DE102004006588B4 Kontinuierliche Herstellung von Profilen aus Kohlenstoffwerkstoff und so hergestelltes Profil Continuous production of profiles from carbon material and so machined profile
11/14/2007	CN101073186A Method for producing a commutator and associated commutator
11/14/2007	CN100349366C Low-interference electric motor
11/14/2007	CN100349331C Revolvable plug and socket
11/13/2007	US7294166 Copper-graphite brush body with a metal sulfide solid lubricant and a lead side containing graphite and copper but does not contain any metal sulfide solid lubricant
11/08/2007	US20070257577 Electric Machine and Slip Ring Element for an Electric Machine
11/07/2007	EP1852947A1 DC motor brush and brush holder assembly and improvements thereof
11/07/2007	CN101068059A Rotary slip ring body capable of preventing tubular motor internal wire twisting
11/01/2007	US20070254496 Electrical connector
11/01/2007	US20070254495 Hinged module coupling with integrated cable connection
11/01/2007	US20070252472 Direct cranking electric rotary machine for vehicle
10/2007
10/31/2007	EP1456914B1 Revolvable plug and socket
10/31/2007	CN200969546Y Vehicle AC generator retractor collar device
10/31/2007	CN200969473Y Rotary power supply unit
10/31/2007	CN200969472Y Motor brush holder
10/30/2007	US7288911 System and method for commutating a motor
10/30/2007	US7288910 Sensorless control in a permanent magnet machine
10/30/2007	US7287985 Brush block for transmitting currents
10/30/2007	US7287302 Swing hinge device of portable terminal
10/25/2007	US20070249183 Insert with ventilation
10/25/2007	DE102006018820A1 Thread winding device, has actuators coupled with stationary controller by rotatable transducer, which has sliding contact points between rotor and stator, where rotor is formed by flat contact disc having circulating angle markings
10/24/2007	CN101060224A Plane carbon commutator and its manufacture method
10/18/2007	WO2007115613A1 Brush holder for contact brushes of a commutator machine
10/18/2007	US20070243723 Dual interface wireless transmitter structure
10/18/2007	US20070241632 Tandem AC generator for vehicle and method of producing brush assembly thereof
10/18/2007	US20070241631 Brush Holder for an Electrical Machine
10/18/2007	DE102007017049A1 Fahrzeugwechselstromgenerator in Tandemanordnung und Verfahren zum Herstellen seiner Bürstenanordnung Automotive alternator in tandem and methods for making his brush assembly
10/17/2007	EP1761977B1 Hammer brush for an electric machine
10/17/2007	CN200962494Y Conduction copper sliding loop special for cable coiling canister
10/17/2007	CN101056025A Tandem AC generator for vehicle and method of producing brush assembly thereof
10/17/2007	CN101055964A Method for making the layer carbon brush
10/17/2007	CN101055963A An electrical brush device
10/17/2007	CN101055962A Cylinder carbon commutator and its making method
10/17/2007	CN100344051C Driving-felly motor
10/16/2007	US7282125 Contact element holder
10/11/2007	US20070236097 Fuel pump
10/11/2007	US20070236096 Carbon brush holder device
10/11/2007	DE102006000161A1 Kohlehaltervorrichtung Carbon holder device
10/10/2007	EP1597791A4 Broadband high-frequency slip ring system
10/10/2007	CN101051782A Permanent magnetic DC motor
10/10/2007	CN101051725A Environment protection type commutator
10/10/2007	CN100342624C Method of manufacturing segment for flat commutator
10/10/2007	CN100342599C Electric machine with a brush carrier
10/10/2007	CN100342598C Commutator for electric motor
10/09/2007	US7279860 System and method for evaluating back electromotive force in a motor
10/04/2007	US20070232086 Multiple Degrees of Freedom Connectors and Adapters
10/04/2007	US20070228864 Wave Winding Armature
10/04/2007	DE19522858B4 Anker einer rotierenden elektrischen Maschine und Kraftfahrzeuganlasser mit einem solchen Anker Armature of a rotary electric machine and motor vehicle starter with such anchor
10/03/2007	CN200956484Y Firm type planar carbon commutator
10/03/2007	CN200956483Y Cylindrical carbon commutator
10/03/2007	CN200956482Y Rotary socket
09/2007
09/27/2007	WO2006062691A3 Apparatus and method for using a portable media unit
09/27/2007	WO2006007311A3 Electrical contact technology and methodology for the manufacture of large-diameter electrical slip rings
09/27/2007	US20070222328 Brush assembly for alternator easy to install and capable of reliably preventing entrance of foreign matters
09/27/2007	US20070222327 Rear cover of motor
09/26/2007	EP1314235B1 Planar commutator segement attachment method and assembly
09/26/2007	CN200953426Y Antiexplosive current collector
09/26/2007	CN101043171A Current exchange D. C. motor
09/26/2007	CN101043116A DC motor
09/26/2007	CN101043115A Method for preparation of DC motor brushless commutator
09/26/2007	CN100340036C Metal graphite material and production method thereof
09/25/2007	US7274127 Automotive alternator and automotive alternator brush abrasion detection system
09/20/2007	US20070218734 Vacuum cleaner current-carrying hose connection system
09/20/2007	US20070218708 Rotary Bearing With Current Feed-Through Means
09/20/2007	US20070216255 Electric machine
09/20/2007	US20070215047 Vacuum Device Where Power Supply Mechanism Is Mounted And Power Supply Method

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