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)
08/2014
08/19/2014US8808008 Rotatable connector device
08/19/2014US8808007 Bore connector for dynamoelectric machine
08/14/2014WO2014122164A1 Slip ring arrangement
08/13/2014EP2765660A1 Slip ring arrangement
08/13/2014CN203774583U 旋转体导电盘 Rotator conductive plate
08/13/2014CN203774582U 电刷架及包括其的电驱动装置 Brush holder and including its electric drive unit
08/13/2014CN203774581U 一种制冷电机的电刷 A refrigeration motor brushes
08/13/2014CN203774580U 换向器换向片 Commutator piece
08/13/2014CN103986003A 压入销和用于制造压入销的方法 Pressed into the press-fit pin and the pin used in the manufacture method of
08/13/2014CN103982528A 一种蜗轮转换轴 One kind of worm gear shifting shaft
08/13/2014CN102684030B 碳刷架组装设备 Brush holder assembly equipment
08/13/2014CN102684026B 一种碳换向器的制造方法 A method of manufacturing a carbon commutator
08/06/2014EP2761707A1 Rotatable connector
08/06/2014CN203761236U 有刷电机的转子组件 Brush motor rotor assembly
08/06/2014CN203761176U 一种直流电机后端盖 A post-DC motor cover
08/06/2014CN203760816U 中央回转集电器 Central Rotary collector
08/06/2014CN203760815U 一种刷杆座装置 A rod seat means brush
08/06/2014CN203760814U 一种汽车启动马达电刷组件 An automobile starter motor brush assembly
08/06/2014CN203760813U 一种新型炭刷结构 A new carbon brush structure
08/06/2014CN203760812U 一体式碳刷组件 One-piece carbon brush assembly
08/06/2014CN203760811U 一种换向器换向片 One kind of commutator pieces
08/06/2014CN203760810U 一种换向器的换向片 One kind of commutator commutator
08/06/2014CN103972759A 自动裁床的裁刀信号传输装置 Automatic cutting of the cutter signal transmission device
08/06/2014CN103972758A 一种低噪音的电机电刷组合物 A low-noise motor brushes composition
08/05/2014US8796900 Electric motor
07/2014
07/31/2014WO2014074831A3 Improved slip ring devices, systems, and methods
07/30/2014CN203747611U 直流电机 DC
07/30/2014CN203747208U 钩型换向器产品及分割模具 Hook type commutator products and split mold
07/30/2014CN203747207U 台阶式平面型换向器 Stepped planar commutator
07/30/2014CN103956626A 用于纤维束电刷导电滑环刷丝的防护装置 For tow slip ring brushes wire brush guards
07/30/2014CN102709771B 一种防止摩擦产生绝缘附着物的导电滑环 A method of preventing friction insulated slip ring attachments
07/24/2014DE102013200794A1 Kontaktierelement für eine elektrische Maschine Contacting element for an electrical machine
07/23/2014CN203734099U 可拆卸碳刷架 Removable brush holder
07/23/2014CN203734098U 一种钩型换向器 One kind of hook type commutator
07/23/2014CN203734097U 一种高屏蔽滑环结构 A high-shielding slip ring structure
07/23/2014CN103944029A 一种支撑与信号传递一体化轴系 A support integration with the signal transmission shafting
07/23/2014CN103944028A 一种旋转碳刷架 A rotating brush holder
07/23/2014CN103944027A 一种插接式分流电排盒 One kind of plug-in shunt row box
07/23/2014CN102684028B 大直径薄壁银铜合金汇流环及其制作方法 Large diameter slip rings and silver-copper alloy production methods
07/17/2014DE102012224496A1 Kontaktelement für einen Schleifkontakt Contact element for a sliding contact
07/16/2014EP2755287A1 Contact piece containing precious metal on a spring support with a rotationally symmetrical bending moment
07/16/2014CN203722032U 纤维束结构的导电滑环 Slip ring fiber bundle structure
07/16/2014CN203722031U 一种料斗混合机用旋转输电装置 One kind of hopper mixer with rotary transmission device
07/16/2014CN203722030U 微电机电刷 Micro-motor brush
07/16/2014CN103928811A 一种换向器换向片 One kind of commutator pieces
07/15/2014US8777633 Rotatable data card
07/10/2014DE102013200140A1 Bürstenträger für einen Elektromotor, Herstellung eines Bürstenträgers sowie Elektromotor Brush holder for an electric motor, producing a brush holder and electric motor
07/09/2014EP2751885A1 Brush holder assembly
07/09/2014CN203708054U 改进结构的永磁直流电机 Improve the structure of the permanent magnet DC motor
07/09/2014CN203707539U 一种微小型导电滑环 A micro mini slip ring
07/09/2014CN203707538U 钩型换向器的换向片 Hook-type commutator the commutator segments
07/09/2014CN203707537U 槽型换向器的换向片 Groove commutator commutator segments
07/09/2014CN203707536U 一种粉末成型碳面换向器 A powder molding carbon commutator surface
07/09/2014CN203707535U 换向器 Commutator
07/09/2014CN103915742A 用于电动机的电刷架、电刷架的制造以及电动机 The brush holder for an electric motor, the brush holder and an electric motor for producing
07/09/2014CN103915741A 用于滑动接点的接触元件 Contact elements for sliding contacts
07/09/2014CN102273024B 具有层叠的环形导体组件的高电压旋转接头 High voltage conductor assembly having a laminated annular swivel joint
07/08/2014US8772985 Self-diagnosing transmission system
07/03/2014WO2014028719A3 Brush holder assembly maintenance program
07/03/2014US20140183998 Current Diverter Ring
07/02/2014EP2748049A1 Assembly with rotating parts with conductive fluid for earth return
07/02/2014CN203690669U 机床电机碳刷 Machine motor brushes
07/02/2014CN203690668U 纤维束电刷滑环的遮盖板 Tow slip ring brushes cover plate
07/02/2014CN203690667U 一种旋转式受电器 A rotary collector
07/02/2014CN203683342U 一种用于电渗透污泥脱水处理设备的集电装置 Collecting apparatus for electro-osmotic dewatering sludge processing apparatus
07/02/2014CN103904520A 中央回转集电器 Central Rotary collector
07/02/2014CN103904519A 一种刷杆座装置 A rod seat means brush
07/02/2014CN103904518A 一种制冷电机的电刷 A refrigeration motor brushes
07/02/2014CN103904517A 钩型换向器产品、工艺及模具 Hook type commutator products, processes and tooling
06/2014
06/26/2014WO2014094832A1 Self-lubricating slip ring
06/26/2014WO2014064532A3 Rotatable electric coupling apparatus and method
06/26/2014US20140179125 Slip Ring Brush Having a Galvanic Multi-Layer System
06/26/2014DE102012223922A1 Starting device for starting internal combustion engine, has drive device comprising electrical motor, commutator energizing rotor and comprising contact surface, and sliding contact supported on surface that is designed in profiled manner
06/26/2014DE102012025133A1 Dynamo-electric machine e.g. claw pole three-phase generator for vehicle, has intermediate ring that is freely rotated with respect to both stator slip ring and rotor slip ring
06/25/2014EP2745359A1 Contact brush holder
06/25/2014CN203674531U 风力发电机变桨滑环 Pitch Wind Turbine Slip Ring
06/25/2014CN203674530U 一种防水滑环 A waterproof slip ring
06/25/2014CN203674529U 一种混合旋转接头 A hybrid rotary joint
06/25/2014CN203674528U 一种用于旋转工业探测成像的导电滑环 A rotating industrial imaging probe for slip ring
06/25/2014CN203674509U 一种网络数据传输线卷收器上的张紧结构 Tensioning cable structure for a data transmission network on the retractor
06/25/2014CN203674507U 一种网络数据传输线卷收器上的接线结构 A network connection configuration data transmission line on the retractor
06/25/2014CN103889812A 具有用于地回路的导电流体的、带旋转部分的组件 A conductive fluid is used to loop, the assembly with a rotating part
06/25/2014CN102113186B 用于机动车起动器的电刷装置 Brush gear for a motor vehicle starter
06/24/2014US8758024 Rotary connector device
06/19/2014WO2014092622A1 Mooring buoy
06/19/2014WO2014090393A1 Brush system for an electric motor and electric motor having said brush system
06/18/2014EP2742568A1 Brush brake
06/18/2014EP2742518A1 Electric power transmission device
06/18/2014CN203660231U 一种tbm搭载的超前地质探测仪器的集成接线装置 Advanced Geological detection equipment integrated wiring apparatus equipped tbm
06/18/2014CN203660230U 一种转子换向器 Rotor commutator
06/18/2014CN203660229U 一种换向器 One kind of commutator
06/18/2014CN203653730U 电镀槽新型碳刷 The new carbon brush plating tank
06/18/2014CN102684027B Brushless liquid commutator
06/18/2014CN102197570B Method for producing a rotor of a commutator motor, a commutator motor based on the method, and anti-lock braking device based on the method
06/17/2014US8753129 Electrical hinge connector
06/17/2014US8753128 Method and apparatus for coupling portable communication devices
06/12/2014DE102012222636A1 Commutator for electric motor of motor vehicle, has carbon brush whose surface center of gravity of cross-sectional area within clamped surface is arranged in contact area of carbon brush between guide surfaces
06/12/2014DE102012222495A1 Brush motor device for brush motor for hand-held power tool i.e. drilling hammer, has contact unit that provides contact between brush element and commutator element by material property alteration
06/12/2014DE102012024114A1 Brush system for electromotor e.g. direct current motor, has compression spring producing contact pressure between brush and commutator and having guide segment whose winding cross section area is enlarged in relation to main segment
06/11/2014CN203645506U 空心杯永磁直流电机 Coreless permanent magnet DC motor
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