Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 29 - Motors or generators having non-mechanical commutating devices, e.g. discharge tubes, semiconductor devices
Patents for H02K 29 - Motors or generators having non-mechanical commutating devices, e.g. discharge tubes, semiconductor devices (10,091)
07/2014
07/02/2014EP2750264A2 Permanent magnet synchronous motor and hermetic compressor
07/02/2014CN203691197U 用于物流分拣设备的无刷直流外转子电动滚筒装置 Brushless DC external rotor motor roller apparatus for sorting equipment logistics
07/02/2014CN203691164U 一种一体化结构的无刷直流电动机 Brushless DC motors an integrated structure
07/02/2014CN203691079U 无齿槽定子铁芯和无齿槽无刷微型电机 Soltless stator core and non-cogging brushless micro-motor
07/02/2014CN103904961A 直流马达模块及其功率驱动装置 DC motor drive module and its power
07/02/2014CN103904856A 一种具有初始自励磁能力的无刷谐波励磁同步发电机 Having an initial capacity of self-excitation brushless synchronous generator harmonic excitation
07/02/2014CN103904855A 一种具有初始自启动能力的无刷谐波励磁电动机 Having an initial self-starting capability brushless motor harmonic excitation
07/02/2014CN103904854A 一种开关磁阻电动机 A switched reluctance motor
07/02/2014CN102315746B 混合励磁短磁路变磁阻电机 Mixed Excitation short magnetic path variable reluctance motor
07/01/2014US8766586 Magnetic pole position detecting device for detecting magnetic pole position of rotor in permanent-magnet synchronous motor
06/2014
06/28/2014CA2837976A1 Brushless dc motor
06/26/2014US20140175952 Circuit structure enabling upgraded mos transistor heat dissipation ability
06/25/2014EP2745385A1 Wound field rotating machine with capacitive power transfer
06/25/2014CN203674947U 微型无刷直流电机 Micro Brushless DC Motors
06/25/2014CN203674946U 一种集成无刷直流电动机 An integrated brushless DC motor
06/25/2014CN203674945U 无刷直流电机 Brushless DC Motor
06/25/2014CN203674941U 永磁电机 Permanent Magnet Motor
06/25/2014CN203674820U 一种直流无刷微电机 A DC brushless micromotor
06/25/2014CN103883197A 一种开窗器开窗行程控制机构 One kind of window control window stroke control mechanism
06/25/2014CN101931302B 模制电动机 Molded motor
06/24/2014US8760098 Sensorless motor control
06/19/2014WO2014093474A1 Compact integrated-drive pumps
06/19/2014WO2014091152A2 Mechatronic assembly for driving an external member using a brushless motor and a simple assembly of electronic components
06/19/2014WO2013092653A3 Magnet wheel
06/18/2014DE102012223581A1 Vorrichtung und Verfahren zum Überwachen von Signalpegeln Apparatus and method for monitoring of signal levels
06/18/2014CN203660854U 一种无刷直流电动机的转轴结构 A brushless DC motor shaft structure
06/18/2014CN203660853U 一种直流无刷电机 A DC brushless motor
06/18/2014CN203660852U 定子总成及其塑封外壳及具有该定子总成的塑封电机 Its plastic shell and a stator assembly having a stator assembly of the plastic motor
06/18/2014CN203660851U 定子总成及其塑封外壳及具有该定子总成的塑封电机 Its plastic shell and a stator assembly having a stator assembly of the plastic motor
06/18/2014CN203660850U 一种无刷直流电机 A brushless DC motor
06/18/2014CN203660774U 风机用外转子无刷直流电机 Fan with external rotor brushless DC motor
06/18/2014CN203660772U 一种开关磁阻电动机 A switched reluctance motor
06/18/2014CN103875167A Method for producing a BLDC motor
06/18/2014CN103868534A Sensor module and motor comprising the same
06/18/2014CN103862443A Electric tool
06/18/2014CN103283130B Motor control unit and brushless motor
06/18/2014CN102739002B Method for transforming structure of variable structure motor
06/18/2014CN102396138B Electric machine - flux
06/18/2014CN102055295B Rotation angle sensor
06/12/2014WO2014086094A1 Brushless motor
06/12/2014US20140159516 Switched reluctance motor assembly
06/11/2014CN203645481U 一种无刷直流电机控制板的pcb板结构 Pcb board structure of a brushless DC motor control board
06/11/2014CN203645424U 开关磁阻电机转子及开关磁阻电机 Switched reluctance motor rotor and switched reluctance motor
06/11/2014CN103858324A Wound field rotating machine with capacitive power transfer
06/11/2014CN103855902A System for detecting working distribution angles of Hall sensors of outer-stator type two-phase direct-current motor
06/11/2014CN103855901A Rotary electric machine
06/11/2014CN103855900A Motor shell, motor and assembling method of motor shell
06/11/2014CN103855899A Two-phase motor and hydraulic power steering system using the two-phase motor
06/11/2014CN103855847A Motor lead-wire fixing clamp assembly and the applied motor thereof
06/11/2014CN103855817A Stator and electric motor having the same
06/10/2014US8749102 Electric motor
06/05/2014WO2013009730A3 Secondary for linear drive motor comprising sheet of highly permeable magnetic material having synchronized motor teeth, encoder teeth, and commutation tracks integrally formed therein
06/05/2014WO2012136464A3 Electric machine having supported teeth
06/04/2014CN203632517U 无磁环结构电机 No magnetic structure of the motor
06/04/2014CN203632516U 无槽式无刷直流电机 No slotted brushless DC motors
06/04/2014CN203632463U 一种高效全天候飞行器的无刷动力电机 An efficient all-weather aircraft powered brushless motors
06/04/2014CN203627251U 排水泵 Drain pump
06/04/2014CN103843235A Method of forming secondary for linear drive motor comprising sheet of highly permeable magnetic material having synchronized motor teeth, encoder teeth and communication tracks
06/04/2014CN103840724A Brushless direct current motor and commutation method thereof
06/04/2014CN103840632A Motor and electric apparatus equipped with the motor
05/2014
05/30/2014WO2014080675A1 Electric motor, air conditioner, and electric motor manufacturing method
05/28/2014CN203617805U 永磁开关磁链电机和具有它的压缩机 Flux Permanent Magnet Switch compressor motor and have it
05/28/2014CN203617804U 永磁开关磁链电机和具有它的压缩机 Flux Permanent Magnet Switch compressor motor and have it
05/28/2014CN103828204A 电控通用电机 Electronically controlled universal motor
05/28/2014CN103825420A 一种叠片组转子磁通切换型永磁电机 One kind of laminations of the rotor flux switching Permanent Magnet Motor
05/28/2014CN103825419A 电动机、盘片驱动装置以及电动机的制造方法 The method of manufacturing the motor, and the motor of the disk drive apparatus
05/28/2014CN103825418A 单绕组无轴承磁通切换永磁电机 No bearing single winding flux-switching Permanent Magnet Motor
05/28/2014CN103825379A 主轴马达和盘片驱动装置 Spindle motor and the disk drive apparatus
05/28/2014CN102246391B 电动机特别是汽车中的伺服电动机或者驱动电动机 In particular the motor vehicle or the drive motor is a servo motor
05/21/2014EP2732537A2 Method of forming secondary for linear drive motor comprising sheet of highly permeable magnetic material having synchronized motor teeth, encoder teeth and communication tracks
05/21/2014EP2732533A2 Electric machine module
05/21/2014CN203607935U 主轴马达和盘片驱动装置 Spindle motor and the disk drive apparatus
05/21/2014CN103812296A 转子以及无刷电动机 Rotor and brushless motor
05/21/2014CN103812295A 低速大扭矩异型电机 Shaped low speed high torque motor
05/21/2014CN103812294A 一种五相双凸极电机 A Fifth Phase Doubly Salient
05/21/2014CN103812289A 具有带探察线圈的桥接定子的电机 The bridge has a band search coil motor stator
05/21/2014CN103812277A 马达 Motor
05/21/2014CN103812273A 电机 Motor
05/21/2014CN103812235A 无齿槽定子铁芯及其制造方法和无齿槽无刷微型电机 Soltless stator core and method of manufacturing and non-cogging brushless micro-motor
05/21/2014CN102340203B 电动机以及电动机构 Motor and motor drive unit
05/20/2014CA2790300C Switched reluctance motor
05/15/2014DE102013018737A1 Bürstenloser motor und rotor Brushless motor and rotor
05/14/2014EP2731240A2 Motor
05/14/2014EP2729344A2 Electronically commutated electric motor with defect shutdown
05/14/2014CN203596724U 阀门电机 Valve motor
05/14/2014CN103795216A 磁粉铸型单侧转子电机 Magnetic mold unilateral rotor motor
05/14/2014CN103795215A 车载冰箱用无刷直流电机结构 Car refrigerator with a brushless DC motor structure
05/14/2014CN103795214A 一种无铁芯盘式电机 A non-core disc motor
05/14/2014CN103795213A 新型无磁钢同步磁阻伺服电动机 New non-magnet synchronous reluctance servo motor
05/14/2014CN102545522B 一种偏磁式电动机 One kind of bias magnet motor
05/08/2014WO2014070212A1 Controller for toroidal motor having back emf reduction
05/07/2014EP2728721A2 Rotor and motor and/or electric vehicle driving apparatus including the same
05/07/2014CN203589995U 喷涂机用电机 Motor sprayer
05/07/2014CN203589994U 一种轴向磁场永磁无刷直流电机 An axially magnetic field of permanent magnet brushless DC motor
05/07/2014CN203589993U 一种高比重永磁无刷直流陀螺电机 Of a high proportion of permanent magnet brushless DC motor Gyro
05/07/2014CN203589992U 直流无刷变频电机 Brushless DC inverter motor
05/07/2014CN103780042A 一种无刷直流磁阻式起动发电机 A brushless DC reluctance starter generator
05/07/2014CN103779981A 一种直流无刷微电机 A DC brushless micromotor
05/07/2014CN102280985B 冗余励磁双电枢绕组多相磁通切换型电机 Dual redundant field polyphase armature winding flux-switching motor
05/07/2014CN101902098B 电气装置的散热结构 Thermal structure of electrical installations
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