Patents
Sitemap › H01 - Basic electric elements › H01R - Electrically-conductive connections; Structural associations of a plurality of mutually-insulated electrical connecting elements; Coupling devices; Current collectors › H01R 39 - Rotary current collectors, distributors, or interrupters
Patents for H01R 39 - Rotary current collectors, distributors, or interrupters (9,168)
05/2010
05/19/2010CN201478661U Conducting slide ring
05/19/2010CN201478660U Collecting ring for wind driven generator
05/19/2010CN101710665A Rotary power supply device of remote wireless load apparatus for industrial CT experiment table
05/19/2010CN101213709B 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
05/19/2010CN101207269B Power module and notebook computer
05/13/2010US20100116078 Electrical connecting device of joint unit and robot having the same
05/13/2010US20100116067 Device for detecting the torque and the angle of rotation of a rotating shaft
05/12/2010DE102009051538A1 Steuereinrichtungen für Kraftstoffpumpenantriebsmotoren Control devices for fuel pump drive motors
05/12/2010CN201466905U Carbon powder collection device of cross flow type hydro-generator
05/12/2010CN201466901U Rotor current-collection output structure for rotating friction generator
05/12/2010CN201466899U Composite insulating collector ring for motor
05/12/2010CN201466453U Adjustable electric brush positioning device
05/12/2010CN201466452U Novel electric brush component for voltage regulator and voltage stabilizer
05/12/2010CN201466451U Electric conduction structure of rotating device
05/12/2010CN201466450U Double-insurance current collector
05/12/2010CN201460733U Carbon brush gear of horizontal directional drill
05/12/2010CN101707322A High-voltage rotary current-collector
05/12/2010CN101099273B Means for transferring electric power in a turret-moored vessel and method of assembly
05/06/2010WO2010048957A1 Slip ring assembly with cooling
05/06/2010WO2010048956A1 Slip ring assembly with shaft holder
05/06/2010US20100109492 Starter
05/05/2010CN201450211U Rotator used to supply power for load on dynamic component through conductive bearing
05/05/2010CN201446405U Mechanical-electrical-pneumatic-integrated slewing mechanism platform
05/05/2010CN1741323B Brush material for motor and manufacturing method thereof
05/05/2010CN101702482A Conveyer of rotary electric signals
05/04/2010CA2412303C Electrical current collector cleaning and cooling for high voltage rotating machines
04/2010
04/29/2010DE102008043150A1 Kommutator und Herstellungsverfahren eines Kommutators Commutator and a commutator manufacturing process
04/29/2010DE102008043033A1 Bürstenhalter Brush holder
04/28/2010EP2180561A2 Commuter and production method for a commuter
04/28/2010CN201444530U Six-combined-box brush holder with automatic carbon brush replacement
04/28/2010CN201444529U Insert-shift type tetragenous box brush holder
04/28/2010CN201444528U Brush holder of electric motor
04/28/2010CN201444527U Automatic pressure spring plane whole quadruple box brush holder
04/28/2010CN201444526U Auto-regulating four-combined-box replaceable compression spring brush holder
04/28/2010CN1574562B Brush holder device for dynamoelectric machine
04/28/2010CN101699672A Electrical brush for a motor
04/22/2010WO2010043290A1 Slip ring unit
04/22/2010DE102008051671A1 Schleifringeinheit Slip ring unit
04/21/2010EP1709723B1 Integrated brush-holder retention system
04/21/2010CN201440560U Improved structure of current collecting ring
04/21/2010CN101697395A Slip ring power supply device
04/20/2010US7701108 Combination-type collector ring unit
04/15/2010WO2010041319A1 Connection device
04/15/2010US20100093188 Hinge structure with electrical connector
04/15/2010DE102009038144A1 Elektromotor Electric motor
04/15/2010DE102009037711A1 Bürstenanordnung für einen Elektromotor Brush assembly for an electric motor
04/15/2010DE102008042671A1 Hausgerätebedienvorrichtung Home appliance control device
04/14/2010CN101055963B An electrical brush device
04/13/2010US7696666 Dynamoelectric machine grommet
04/08/2010DE19917059B4 Dynamoelektrische Maschine und Verfahren zu deren Herstellung Dynamo-electric machine and process for their preparation
04/07/2010CN201436739U Collector ring structure for vehicle AC generator
04/07/2010CN101692519A Carbon brush buckling structure for direct-current motor
04/07/2010CN101692518A Tool withdrawal groove structure for reverser
04/01/2010WO2010002776A3 Cord protector for power tools
04/01/2010DE102009038258A1 Bürstenträger eines Motors Brush holder of a motor
04/01/2010DE102008042507A1 Kommutator und Herstellungsverfahren für einen solchen Commutator and production method thereof
04/01/2010DE102008042226A1 Kommutator und damit ausgestatteter Elektromotor Commutator and thus equipped electric motor
03/2010
03/31/2010CN101685937A Improved carbon brush holder
03/25/2010WO2010032185A2 Electric motor.
03/25/2010WO2010031381A2 Method for producing a rotor of a commutator motor, a commutator motor, and anti-lock braking device
03/25/2010WO2010010270A3 Brush device for motor vehicle starter
03/25/2010US20100072013 Cord reel electric cord with plug for handheld appliance
03/25/2010DE102008041811A1 Universal motor has brush, which is arranged in brush holder, and bearing bracket, on which brush holder is arranged, where brush holder is arranged in electrically isolating housing
03/24/2010CN201430332Y Power-on conduction device
03/24/2010CN201430331Y Carbon brush holder
03/24/2010CN101677170A Sliding electrical contact material and electrical contact metal composite material
03/23/2010US7684670 Wire accommodation apparatus
03/23/2010US7682156 Contact block at the end of an electrode support for forming a component of an electric oven
03/18/2010US20100066200 Carbon brush holder
03/17/2010EP2162960A2 Monitoring systems and methods for monitoring the condition of one or more components of an electrical device
03/17/2010CN101675576A Mold rectifier and rectification motor using the same
03/17/2010CN101673914A Electric connection structure of rotating body and electrode
03/10/2010CN201422049Y Novel bakelite carbon brush seat
03/10/2010CN101667708A Large-current electric rotary connector
03/04/2010WO2010023107A1 Electric machine
03/04/2010WO2010023058A1 Electric machine and arrangement consisting of an electric brush and a guide element for a brush
03/04/2010US20100052468 Varying Commutator Bar Widths, Slot Sizes And Spacing
03/04/2010DE102008041717A1 Handwerkzeugmaschine mit Bürstenmotor Hand tool with brush motor
03/04/2010DE102008041716A1 Handwerkzeugmaschine mit Bürstenmotor Hand tool with brush motor
03/04/2010DE102008041650A1 Elektrische Maschine Electric machine
03/04/2010DE102008041533A1 Elektrische Maschine sowie Anordnung bestehend aus einer elektrischen Schleifbürste und einem Führungselement für eine Schleifbürste Electrical machine and assembly consisting of an electric brush and a guide member for a brush
03/04/2010DE102008039862A1 Gleitkontakthaltevorrichtung Gleitkontakthaltevorrichtung
03/04/2010DE102008039594A1 Method for wear resistant operation of electric motor, involves carrying out current transmission between stator and rotor by carbon brush fixed at stator
03/03/2010EP2158649A1 Vacuum interrupter
03/03/2010CN101662118A Slip ring device
03/02/2010US7671507 Brush bag for a dynamo-electric machine
02/2010
02/24/2010CN101656387A Connection structure for carbon brush
02/24/2010CN101656386A Carbon brush component of motor
02/24/2010CN101656385A Ultra-abrasion resistant multifunctional nano carbon brush and preparation method thereof
02/23/2010US7665997 Rotatable electric plug
02/23/2010US7665996 Rotating power connector for electric welding torch unicables
02/18/2010US20100038990 Brush assembly for an electric motor
02/17/2010CN201408904Y 集流器 Collector
02/17/2010CN201408903Y Conductive plate
02/17/2010CN201408902Y Reinforcing commutator
02/17/2010CN201408901Y Copper shell of flat carbon commutator
02/17/2010CN101651281A Graphite brush and preparation method thereof
02/16/2010US7663286 Commutator motor with brush biased toward initial contact side
02/16/2010US7661960 Electrical contact mechanism
02/11/2010US20100033053 Brush device for motor
1 ... 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 ... 92