H01R 39 - Rotary current collectors, distributors, or interrupters

Patents for H01R 39 - Rotary current collectors, distributors, or interrupters (9,168)
08/2009
08/27/2009	US20090212656 Electric motor
08/26/2009	EP1784897B1 Contact brush holder
08/26/2009	EP1769567B1 Method for the production of a planar commutator and conductor blank for a planar commutator
08/26/2009	CN201298652Y Fixation device for motor slide ring
08/26/2009	CN201298651Y Conductive slip ring of two-pole inner feedback speed adjusting motor
08/26/2009	CN201298650Y A carbon brush protective device of a voltage regulator of a vehicle alternator
08/26/2009	CN100533875C Metal-graphite brush and motor including metal-graphite brush
08/26/2009	CN100533874C Method for improving integrated electric ring reliability in integrated electric ring and its making process
08/26/2009	CN100533873C Flat commutator and method for producing a flat commutator
08/26/2009	CN100533872C Flat commutator and method for producing a flat commutator
08/26/2009	CA2753302A1 Usb connector and usb device
08/25/2009	USRE40881 Rotational split adaptor
08/20/2009	US20090206695 Brush Assembly Having a Brush Wear Detector and Indicator for a D.C. Motor
08/20/2009	US20090206694 Brush holder
08/19/2009	EP2091114A2 Brush holder
08/19/2009	EP1972041B1 High or medium voltage swivel
08/19/2009	CN201294321Y Section board structure of ceiling fan capable of rotating by 360 DGE
08/19/2009	CN201294320Y Collapsible carbon brush support
08/19/2009	CN201294319Y Anti-emersion structure for series excited machine carbon brush
08/19/2009	CN201294318Y Protection structure for dust aspirator motor carbon brush stent torsion spring pole
08/19/2009	CN201294317Y Carbon brush protective cover system
08/19/2009	CN201292917Y 风力发电机 Wind Turbines
08/19/2009	CN100530859C Brush holder for an electrical machine
08/19/2009	CN100530858C Brush assembly
08/18/2009	US7576508 Gas turbine engine starter generator with AC generator and DC motor modes
08/18/2009	US7575436 Rotating plug adapter with integral two blade receptacle
08/13/2009	US20090203233 Devices For Providing An Electrical Connection To A Rotating Shaft In An Image Forming Device
08/13/2009	US20090203232 Rotating connector
08/13/2009	US20090200893 Carbon brush and rotating electrical machine
08/13/2009	DE10358569B4 Drehrichtungsanordnung Direction of rotation arrangement
08/13/2009	DE102009006928A1 Elektromotor Electric motor
08/12/2009	EP2087562A2 Rotating electrical transfer components
08/12/2009	CN201289955Y Assembled carbon brush base
08/12/2009	CN201289954Y Integral carbon brush base
08/12/2009	CN201287800Y Conductive mechanism of light-emitting wheel
08/06/2009	US20090197429 Rotating plug adapter with integral two blade receptacle
08/06/2009	US20090195119 Varying commutator bar widths, slot sizes and spacing
08/05/2009	EP2084789A1 Sliding contact arrangement with wear elimination
08/05/2009	CN101499598A Ceramic electric brush material and preparation thereof
08/05/2009	CN100524973C Motor
08/04/2009	US7568893 Electric air pump for secondary air supply system
07/2009
07/30/2009	US20090189479 Brush Assembly
07/30/2009	DE19742091B4 Halterung für ein Gleitkontaktstück einer elektrischen Maschine Holder for a sliding contact of an electrical machine
07/29/2009	CN201282259Y Electric conduction device for raw foil machine
07/29/2009	CN101494348A Automatic shrinkage supply cord switch
07/29/2009	CN100521404C Carbon brush
07/28/2009	US7566223 Electrical connector and method of manufacturing same
07/23/2009	WO2009090100A2 Commutator arrangement
07/23/2009	US20090186492 Rotatable electrical plug connector
07/23/2009	US20090186491 Series unit
07/22/2009	EP2081279A1 Electric motor, electric pump unit equipped with the electric motor, and bus bar terminal structure
07/22/2009	EP2080259A1 Method and device for producing an electric machine with a commutator
07/22/2009	EP2080251A2 Dynamoelectric machine brush and method
07/22/2009	CN201278431Y Inner arch type direction changing piece
07/22/2009	CN201278430Y Central electricity conductor
07/22/2009	CN101490913A Device for connecting an electric motor intended for use in a fuel tank, in particular of a motor vehicle
07/22/2009	CN101490912A Commutator rotor of an electrical machine and procedure for its manufacture
07/21/2009	US7564160 Brush holder apparatus, brush assembly, and method
07/16/2009	US20090181554 Electrically conductive bearing retainers
07/16/2009	US20090179519 commutator
07/16/2009	DE102009004212A1 Kommutator Commutator
07/15/2009	CN201274367Y Brush apparatus for motor
07/15/2009	CN101484648A Rotatable building
07/15/2009	CN101483300A Commutator and method for improving connection between commutator segment conducting layers
07/15/2009	CN100513792C Compressor driving device and freezing air conditioner device
07/14/2009	US7560849 Motor vehicle AC generator having substantially identical rates of wear of the generator brushes
07/14/2009	US7559767 High-frequency drum-style slip-ring modules
07/09/2009	WO2009083433A1 Multilayer brush
07/08/2009	EP2076946A1 Flat commutator
07/08/2009	EP2076945A1 Commutator for an electrical machine
07/08/2009	EP0996994B1 Electric machine having a commutator
07/08/2009	CN100511877C Carbon brush for an electric machine
07/08/2009	CN100511876C Commutator
07/08/2009	CN100511875C Hinge connector for electronic devices
07/07/2009	US7557485 Ion conducting electrolyte brush additives
07/02/2009	WO2009080391A1 Retaining element for a commutator sliding contact of an electric motor and electric motor
07/02/2009	US20090167105 Electrical drive unit
07/02/2009	DE102007063333A1 Mehrschichtbürste Multilayer brush
07/01/2009	CN201266783Y Novel hollow axis slip-ring
06/2009
06/30/2009	US7554239 Dynamo-electric machine and vehicular air blower having the same
06/25/2009	WO2009019563A3 Electric machine
06/25/2009	DE102007061745A1 Halteelement für einen Kommutatorschleifkontakt eines Elektromotors sowie Elektromotor Retaining element for a commutator sliding of an electric motor and electric motor
06/24/2009	EP1797628B1 Electric motor and electric drive unit for motor vehicles
06/24/2009	CN201263032Y Alarm device for carbon brush abrasion induction of DC motor
06/24/2009	CN201263031Y Taper sleeve for assembling motor brush carrier
06/24/2009	CN201263030Y Starting motor for automobile
06/24/2009	CN201263029Y Collector ring
06/23/2009	US7551268 System for monitoring sealing wear
06/23/2009	US7549867 Rotating electrical transfer components
06/18/2009	WO2009074269A2 Brush unit for an electric machine, spring and seal arrangement for the same, and method for the production thereof
06/18/2009	US20090152978 Electric motor brush
06/18/2009	DE102008059994A1 Brush for electrical turning lathe, has brush main part distributed in copper and forms brush surface, and wire carrying unit is distributed in copper, where wire carrying unit carries line wire
06/18/2009	DE102007059555A1 Bürstenaggregat für eine elektrische Maschine, Feder- und Dichtungsanordnung für dasselbe, sowie Verfahren zu seiner Herstellung Brush aggregate for an electric machine, spring and sealing arrangement for the same, and to processes for its preparation
06/18/2009	DE102007055795A1 Vorrichtung zur Überwachung von Bürsten, insbesondere von Schleifring- oder Kommutatorbürsten, an Elektromaschinen Device for monitoring of brushes, in particular of slip ring or commutator, for electric machines
06/17/2009	EP2071681A2 Device for monitoring brushes, especially slip ring or commutator brushes, on electric machines
06/17/2009	CN201260015Y Electric bush used for commutator type motor
06/17/2009	CN101459309A Device for monitoring brushes, especially slip ring or commutator brushes, on electric machines
06/17/2009	CN101459308A One-time molded double layer composite electric brush with conductive wire
06/17/2009	CN101459307A Commutator for electric motor
06/16/2009	US7547212 Slipring with a slide track formed as a closed circuit of electrically resistant material

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