| Patents for H01R 39 - Rotary current collectors, distributors, or interrupters (9,168) |
|---|
| 08/11/2011 | US20110193446 Current Diverter Ring |
| 08/11/2011 | DE102010007840A1 Elektromechanisches Bauelement oder Gleitelement An electromechanical component or sliding member |
| 08/10/2011 | EP2353213A2 High voltage swivel with stacked ring-shaped conductor assemblies |
| 08/10/2011 | CN201927869U 一种电旋转连接器 An electrical rotary connector |
| 08/04/2011 | US20110187243 Automotive alternator |
| 08/04/2011 | US20110187225 Electric machine having at least two pairs of carbon brushes |
| 08/04/2011 | US20110187224 Durable and Wearless Rotating Conductor Assembly Based on an Internal Magnetic Field for Transmitting Voltage and Current |
| 08/04/2011 | DE102010001433A1 Montagehilfe für eine bürstenkommutierte elektrische Maschine Mounting aid for a brush-commutated electric machine |
| 08/03/2011 | EP2351667A2 Warning device for automobile alternator replacement |
| 08/03/2011 | CN201918619U 换向器加强环 Commutator reinforcement ring |
| 08/03/2011 | CN201918618U 低压集电环转动装置 Low-voltage slip ring rotating device |
| 08/03/2011 | CN201916132U Lightning protection device for wind generating set blade |
| 08/03/2011 | CN102142650A Nano rare earth compound high-wear-resisting additive for electric brushes and preparation method thereof |
| 08/03/2011 | CN102142649A Electric signal transmission device for rotary mechanism and automatic levelling detector |
| 08/02/2011 | US7990018 Brush holder apparatus, brush assembly, and method |
| 08/02/2011 | US7990016 Slip-ring module for a rotor of an electric machine electric machine with a slip ring module and method for production of a slip ring module |
| 07/28/2011 | WO2011088940A1 Apparatus for electrical connection |
| 07/28/2011 | US20110183530 Broadband twist capsules |
| 07/28/2011 | US20110182080 Illuminated Vehicle Wheel With Bearing Seal Slip Ring Assembly |
| 07/28/2011 | US20110181148 Brush device having a spring, for an electric machine |
| 07/28/2011 | US20110181127 Medium voltage electric rotary joint for a wind turbine generator |
| 07/28/2011 | DE10224738B4 Stromführendes Element für einen Gleichstrommotor bei einer Kraftstoffpumpe, Verfahren zum Herstellen von selbigem und Kraftstoffpumpe Current-carrying element for a DC motor with a fuel pump, and process for producing selbigem fuel pump |
| 07/27/2011 | EP2348586A1 Apparatus for electrical connection |
| 07/27/2011 | CN201910562U Carbon brush |
| 07/27/2011 | CN201910561U Electric brush |
| 07/27/2011 | CN201910560U Conducting ring |
| 07/27/2011 | CN201910559U Reversing sheet for commutator |
| 07/27/2011 | CN201910558U Slot-forming type commutator |
| 07/27/2011 | CN201910557U Collector ring |
| 07/27/2011 | CN102136666A Carbon brush |
| 07/21/2011 | US20110177697 Harsh environment rotary joint electrical connector |
| 07/20/2011 | EP2345555A1 Connection device |
| 07/20/2011 | CN201904530U Electric current collector |
| 07/20/2011 | CN102130407A Carbon brush for truck starting motor as well as manufacture method and application thereof |
| 07/20/2011 | CN102130406A Arm type current collector |
| 07/20/2011 | CN101527418B Collector ring |
| 07/14/2011 | US20110169383 Electric motor and brush holder spring |
| 07/13/2011 | CN201898272U Electric brush structure of DC motor |
| 07/13/2011 | CN102122785A Brush design for slip ring contacts |
| 07/13/2011 | CN101145713B Manufacturing method of electric motor |
| 07/12/2011 | DE202010002664U1 Elektromotor zum Antrieb einer Kraftfahrzeugkomponente Electric motor for driving a motor vehicle component |
| 07/07/2011 | US20110163628 Pin-style collector brush holder with rotating spring plate, radial contact, and brush-wear indicator |
| 07/07/2011 | DE102010061602A1 Stiftförmiger Kollektorbürstenhalter mit Drehfederplatte, Radialkontakt und Bürstenverschleißanzeiger Pen-shaped collector brush holder with torsion spring plate, radial contact and brush wear indicator |
| 07/06/2011 | CN102117999A Electric revolution body and engineering machinery with same |
| 07/06/2011 | CN101159360B Dynamoelectric machine brush holder assembly and met |
| 07/05/2011 | US7973448 Brush holder and method for manufacturing brush holder |
| 06/30/2011 | WO2011079196A1 Test point adaptor for coaxial cable connections |
| 06/30/2011 | US20110159704 Electrical power receptacle with rotatable usb jacks |
| 06/29/2011 | EP2339703A1 Test point adaptor for coaxial cable connections |
| 06/29/2011 | EP2338211A1 Slip ring unit |
| 06/29/2011 | EP2220749B1 Brush unit for an electric machine, spring and seal arrangement for the same, and method for the production thereof |
| 06/29/2011 | CN201887304U Lightning protection and grounding carbon brush abrasion alarm system for wind power generator |
| 06/29/2011 | CN201887303U Novel carbon brush holder structure for motor |
| 06/29/2011 | CN201887302U Electric rotary connector and brush fixing component thereof |
| 06/29/2011 | CN201887301U Commutator |
| 06/29/2011 | CN201887287U Wire retraction device |
| 06/29/2011 | CN102113186A Brush device for motor vehicle starter |
| 06/29/2011 | CN102113185A Cord protector for power tools |
| 06/29/2011 | CN102108944A High-reliability and anti-corrosion steering mechanism of wind driven generator in marine environment |
| 06/23/2011 | US20110148247 Commutator for an electrical machine, and electrical machine |
| 06/22/2011 | EP2335341A2 Electric motor and brush holder spring |
| 06/22/2011 | EP1490930B1 Rolling electrical transfer coupling improvements |
| 06/22/2011 | DE102010063331A1 Electrical connection for use in mechanically commutated direct current motor that is utilized for starting internal combustion engine, has safety device causing chemically fast oxidation reaction while reaching threshold temperature |
| 06/22/2011 | CN201877666U Porous brush |
| 06/22/2011 | CN201877665U Riser structure for commutator of DC motor |
| 06/22/2011 | CN201873779U Water-electricity connection mechanism |
| 06/16/2011 | US20110140568 Brush design for slip ring contacts |
| 06/16/2011 | DE102009058259A1 Bürstendesign für Schleifringkontakte Brush design for slip ring contacts |
| 06/16/2011 | DE102009054651A1 Kommutator für eine elektrische Maschine und elektrische Maschine Commutator for an electric motor and electric machine |
| 06/15/2011 | EP2225806B1 Electrically driven hand-held power tool |
| 06/15/2011 | EP1685640B1 Commutator for an electric machine |
| 06/15/2011 | EP1654787B8 Brush block for transmitting currents |
| 06/15/2011 | CN102097729A Commutator for electrical machine and electrical machine |
| 06/15/2011 | CN101409480B Structure for an electric motor, and electric motor |
| 06/14/2011 | US7960891 Power tool with integrated auxiliary tool for replacing brushes |
| 06/14/2011 | US7960317 In-situ lubrication of sliding electrical contacts |
| 06/14/2011 | US7959444 Retractable adapter |
| 06/09/2011 | WO2011066966A1 Method for producing a flat commutator, and flat commutator |
| 06/09/2011 | US20110133609 Electric motor and electric drive unit for motor vehicles |
| 06/09/2011 | DE202010002327U1 Schleifringeinheit Slip ring unit |
| 06/09/2011 | DE102009057063A1 Verfahren zur Herstellung eines Plankommutators sowie Plankommutator A process for producing a flat commutator and commutator |
| 06/09/2011 | DE102009047526A1 Commutator for electric motor for fuel pump, has segmented carbon disk connected with segmented base body by solder joint, and spacing elements pretend at distance of segmented carbon disk from segmented body in region of solder joint |
| 06/08/2011 | EP2330695A1 Collector of an electric rotating machine |
| 06/08/2011 | CN102089939A Multilayer brush |
| 06/08/2011 | CN101043115B Method for preparation of DC motor brushless commutator |
| 06/02/2011 | US20110128690 System and method for rotatable information handling system power cable connection |
| 06/01/2011 | EP2327126A2 Method for producing a rotor of a commutator motor, a commutator motor, and anti-lock braking device |
| 06/01/2011 | CN201854260U Commutator control circuit and commutator |
| 06/01/2011 | CN201853925U Inner and outer hook of motor commutator |
| 06/01/2011 | CN201853867U Movable wall socket |
| 06/01/2011 | CN102082381A Porous electric brush |
| 06/01/2011 | CN102082380A Collecting ring and brush yoke for brush system of wind driven generator and manufacturing process |
| 05/26/2011 | WO2011062501A1 Contact device and method of using same |
| 05/25/2011 | EP2325981A2 Brush holder adapted to be removed without stopping the machine |
| 05/25/2011 | EP1315254B1 Carbon brush for electric machine |
| 05/25/2011 | CN201845984U Armature wire structure for commutator |
| 05/25/2011 | CN201845983U All-plastic commutator |
| 05/25/2011 | CN201843619U Improved body of central rotary joint of shield |
| 05/25/2011 | CN102074871A Carbon brush structure of collecting ring |
| 05/25/2011 | CN102074870A Manufacturing method for slot forming type commutator and products thereof |