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1. 发明申请

US20160336832A1 BRUSH-HOLDER FOR A MOTOR VEHICLE STARTER PROVIDED WITH A THERMAL PROTECTION SYSTEM, AND CORRESPONDING MOTOR VEHICLE STARTER 审中-公开
标题翻译：用于具有热保护系统的电动汽车起动机的刷子架和相应的电动车起动器
公开(公告)号：US20160336832A1
公开(公告)日：2016-11-17
申请号：US15107625
申请日：2015-01-15
申请人： VALEO EQUIPEMENTS ELECTRIQUES MOTEUR
发明人： Maximilien GENTIL , Marie-Ange NALIN , Julie GOUGES
IPC分类号： H02K5/14 , H02K23/18 , H02K11/27 , H02K23/66 , H01R39/59 , H02K11/25
CPC分类号： H02K5/148 , H01R39/59 , H02K11/25 , H02K11/27 , H02K23/18 , H02K23/66
摘要： A brush-holder for a motor vehicle starter comprising at least one first electrically conductive cage receiving a first brush having a first polarity, at least one second cage receiving a second brush having a second polarity different to the first polarity, at least one support plate on which the first cage and the second cage are attached, the support plate being electrically connected to the second polarity, and a deformable heat-sensitive member that is deformable from a pre-defined temperature, wherein the deformable member is arranged so as to electrically insulate the first cage relative to the support plate and wherein it further comprises a means for moving the first cage or the support plate in such a way as to establish contact between the first cage and the support plate following a deformation of the deformable member.
摘要翻译：一种用于机动车起动器的电刷架，包括：至少一个第一导电笼，其接收具有第一极性的第一电刷;至少一个第二保持架，其接收具有与所述第一极性不同的第二极性的第二电刷;至少一个支撑板其上安装有第一保持架和第二保持架，支撑板电连接到第二极性，以及可变形的热敏部件，其可从预定温度变形，其中可变形部件布置成电气使第一笼相对于支撑板绝缘，并且其还包括用于使第一笼或支撑板移动的装置，以便在可变形构件变形之后建立第一保持架和支撑板之间的接触。

2. 发明申请

US20160043618A1 Motor and End Cap Assembly Thereof 审中-公开
标题翻译：电机和端盖组件
公开(公告)号：US20160043618A1
公开(公告)日：2016-02-11
申请号：US14820010
申请日：2015-08-06
申请人： Johnson Electric S.A.
发明人： Chi Wai LAI , Qing Bin LUO , Gong Wu XU , Xin Peng WEI , Xiao Lin REN , Gui Hong TIAN , Hong Wei ZHANG , Xia HAN
IPC分类号： H02K11/02 , H02K5/14
CPC分类号： H02K11/026 , H02K5/148 , H02K23/66
摘要： An end cap assembly for an electric motor has a brush assembly, a circuit board, an inductor and a grounded metal element. The brush assembly has a plurality of brushes. The circuit board is fixed relative to the brush assembly. The inductor is electrically connected to the circuit board. The grounded metal element is positioned between the brushes and the inductor to absorb high frequency electromagnetic radiation transmitted from the brushes to the inductor.
摘要翻译：用于电动机的端盖组件具有电刷组件，电路板，电感器和接地金属元件。刷组件具有多个刷子。电路板相对于电刷组件固定。电感器电连接到电路板。接地的金属元件位于电刷和电感器之间，以吸收从电刷传递到电感器的高频电磁辐射。

3. 发明申请

US20150180305A1 WIPER MOTOR 有权
标题翻译：雨刮电机
公开(公告)号：US20150180305A1
公开(公告)日：2015-06-25
申请号：US14357816
申请日：2011-11-22
申请人： Mitsuba Corporation
发明人： Hiroji Okabe , Koji Tsuchiya , Toshiyuki Amagasa , Hachidai Watanabe , Masaaki Kimura , Takeshi Kanai
IPC分类号： H02K7/116 , H02K11/00
CPC分类号： H02K7/116 , H02K7/1166 , H02K11/21 , H02K11/38 , H02K23/66
摘要： A wiper motor has: a magnet disposed on the yoke and formed with at least four poles; an armature disposed on an inner side of the magnet; a speed reduction mechanism unit having an output shaft for transmitting the rotation of the armature shaft; a gear housing connected to the yoke; a gear housing cover covering an opening of the gear housing; a magnet attached to the output shaft of the speed reduction mechanism unit; an absolute position detecting sensor disposed so as to face the magnet; and a control board having the absolute position detecting sensor attached thereto, the control board being disposed between the gear housing and the gear housing cover, and configured to control the rotation of the armature shaft.
摘要翻译：刮水器马达具有：设置在轭架上并形成有至少四个极的磁体; 设置在所述磁体内侧的电枢; 具有用于传递电枢轴的旋转的输出轴的减速机构单元; 连接到轭的齿轮壳; 覆盖齿轮壳体的开口的齿轮壳体盖; 安装在减速机构单元的输出轴上的磁铁; 绝对位置检测传感器，被设置为面对磁体; 以及安装有绝对位置检测传感器的控制板，所述控制板设置在所述齿轮壳体和所述齿轮壳体盖之间，并被构造成控制所述电枢轴的旋转。

4. 发明申请

US20150084479A1 BRUSH SYSTEM FOR AN ELECTRIC MOTOR 有权
标题翻译：电动马达刷机系统
公开(公告)号：US20150084479A1
公开(公告)日：2015-03-26
申请号：US14555192
申请日：2014-11-26
申请人： Brose Fahrzeugteile GmbH & Co. KG, Wuerzburg
发明人： Rainer SCHOELE , Frank HARTMANN , Peter STOCKMANN
IPC分类号： H02K13/00
CPC分类号： H02K13/006 , H02K5/148 , H02K11/026 , H02K11/25 , H02K23/66 , H02K2209/00
摘要： A brush system for an electric motor, having a substantially semiannular resistor housing into which an electric flat resistor is introduced, two resistor terminals which protrude from the resistor housing and can be coupled in an electrically conducting manner to a conductor path of the electric motor, and a substantially semi-circular support plate that includes two bus bars to electroconductively couple the conductor path to the terminals and to two brush elements. The two terminals are arranged on the same narrow side of the resistor housing.
摘要翻译：一种用于电动机的电刷系统，具有基本上是半导体电阻器壳体，其中引入电平电阻器，两个电阻器端子从电阻器壳体突出并且可以以导电方式耦合到电动机的导体路径，以及基本上为半圆形的支撑板，其包括两个汇流条，以将导体路径导电地耦合到端子和两个刷子元件。两个端子布置在电阻器壳体的相同的窄边上。

5. 发明申请

US20150076946A1 THERMALLY PROTECTED ELECTRIC MOTOR 有权
标题翻译：热保护电动机
公开(公告)号：US20150076946A1
公开(公告)日：2015-03-19
申请号：US14554351
申请日：2014-11-26
申请人： BROSE FAHRZEUGTEILE GMBH & CO. KOMMANDITGESELLSCHAFT, WUERZBURG
发明人： RAINER SCHOELE , FRANK HARTMANN , PETER STOCKMANN , FRANK CAPRISTO, III
IPC分类号： H02K11/00
CPC分类号： H02K13/006 , H02K5/148 , H02K11/026 , H02K11/25 , H02K23/66 , H02K2209/00
摘要： An electric motor for driving a motor vehicle component, such as a fan motor for cooling cooling water, has a thermal fuse with a contact spring. The contact spring has attached ends that are connected to a conducting path section between which an interruption point is formed. The springy ends of the contact spring are in soldered contact with each other in a spring-biased manner. The thermal fuse is a fuse module with a plastic support in which the conducting path sections are partially embedded in such a way that the contact spring lies in a window opening in the support. Terminals of the conducting path sections protrude from the plastic support.
摘要翻译：用于驱动汽车部件的电动机，例如用于冷却冷却水的风扇电动机，具有接触弹簧的热熔丝。接触弹簧具有连接到形成有中断点的导电路径部分的端部。接触弹簧的弹性端部以弹簧偏置的方式彼此焊接接触。热熔丝是具有塑料支撑件的保险丝模块，其中导电路径部分部分嵌入，使得接触弹簧位于支撑件中的窗口中。导电路段的端子从塑料支架突出。

6. 发明授权

US08633666B2 Method and device for activating monitoring by a jamming protection function in an electrical closing system 有权
标题翻译：用于通过电气关闭系统中的干扰保护功能来激活监视的方法和装置
公开(公告)号：US08633666B2
公开(公告)日：2014-01-21
申请号：US13127792
申请日：2009-10-15
申请人： Pablo Luis Guarnizo
发明人： Pablo Luis Guarnizo
IPC分类号： H02P3/02 , H02K23/66
CPC分类号： H02K23/66 , H02H3/44 , H02H7/0816 , H02H7/0851 , H02H7/0855
摘要： A method for activating a jamming protection function in an electrical closing system. The jamming protection function is designed to abort a movement of a closing part in a movement direction if it is detected that the movement of the closing part is obstructed by a jammed object by: —providing consecutively measured values of a motor variable of a motor that effect the movement of the closing part, wherein the motor variable gives an indication of a drive torque provided by the motor; —determining a gradient curve from the consecutively measured values of the motor variable, wherein the gradient curve is established using a derivative method that provides for a weighting of the individual consecutively measured values of the motor variable according to the measurement sequence thereof; —establishing a point in time for activating the jamming protection function according to the determined gradient curve.
摘要翻译：一种用于激活电气关闭系统中的干扰保护功能的方法。如果检测到闭合部件的移动被卡住的物体阻塞，则阻止保护功能被设计成中止移动方向上的关闭部件的移动，其方法是：连续地提供电动机的电机变量的连续测量值影响闭合部分的运动，其中电动机变量给出由电动机提供的驱动转矩的指示; - 根据所述电动机变量的连续测量值确定梯度曲线，其中所述梯度曲线使用导数方法建立，所述微分方法根据所述电动机变量的测量顺序对所述电动机变量的各个连续测量值进行加权; - 根据确定的梯度曲线建立激活干扰保护功能的时间点。

7. 发明申请

US20130099718A1 RIPPLE COUNTER FOR MULTI-POLE MOTORS 有权
标题翻译：多点电机的RIPPLE计数器
公开(公告)号：US20130099718A1
公开(公告)日：2013-04-25
申请号：US13655765
申请日：2012-10-19
申请人： C/O NIDEC MOTORS & ACTUATORS (GERMANY) GMBH
发明人： Rainer BRUHN , Thomas VOEGERL , André EBEL , Che sakre BIN SHAMSOL
IPC分类号： G05B19/21 , H02K23/04 , H02K13/00
CPC分类号： H02K23/66 , H02K11/21 , H02K13/10 , H02K23/04 , H02P7/0094
摘要： An electric motor includes at least one first brush and at least one second brush, which are arranged in a stationary fashion and arranged to contact a commutator that rotates with a rotor. The commutator includes at least one cylindrical section with a circumferential surface on which a plurality of segments are arranged with insulating sections interposed between them. In order to detect the rotating speed and position of the rotor, the motor includes brushes with asymmetric circumferential widths or angles or a stator with an uneven magnetization. The motor is arranged to detect only one signal when the rotor rotates for an angle between two adjacent segments.
摘要翻译：电动机包括至少一个第一电刷和至少一个第二电刷，它们以静止的方式布置并被布置为接触与转子一起旋转的换向器。换向器包括具有周向表面的至少一个圆柱形部分，多个段布置在其上，绝缘部分置于它们之间。为了检测转子的旋转速度和位置，电动机包括具有不对称的周向宽度或角度的电刷或具有不均匀磁化的定子。当转子在两个相邻段之间旋转一个角度时，马达被设置成只检测一个信号。

8. 发明申请

US20120319541A1 DEVICE FOR SUPPLYING ELECTRICAL CURRENT TO AN ELECTRIC FAN SET OF A MOTOR VEHICLE 有权
标题翻译：用于将电流供应到电动车组的电动车辆的装置
公开(公告)号：US20120319541A1
公开(公告)日：2012-12-20
申请号：US13096722
申请日：2011-04-28
申请人： Benjamin Morliere , Eddy Cheri-Zecote , Daniel Marteau
发明人： Benjamin Morliere , Eddy Cheri-Zecote , Daniel Marteau
IPC分类号： H02K5/22
CPC分类号： H02K5/148 , H02K11/33 , H02K23/66
摘要： The invention relates to a device for supplying electrical current to an electric fan set of a motor vehicle, said device comprising a brush-holder plate (5), for supplying current to the motor of the set, a support (1) for an electronic circuit (3) for supplying said motor, said plate (5) and said support (1) being attached to one another.According to the invention, said device also comprises means (13, 15, 17) for joining the support (1) to the brush-holder plate (5), arranged to ensure a prepositioning relative to one another at the time of assembly.
摘要翻译：本发明涉及一种用于向机动车辆的电动风扇组提供电流的装置，所述装置包括用于向电动机的电动机提供电流的电刷架板（5），用于电子的支架（1）用于供应所述电动机的电路（3），所述板（5）和所述支撑件（1）彼此附接。根据本发明，所述装置还包括用于将支撑件（1）连接到刷子保持器板（5）的装置（13,15,17），其布置成确保在组装时相对于彼此的预定位。

9. 发明申请

US20120091938A1 CORRECTION OF COUNTING ERRORS IN THE EVALUATION OF CURRENT RIPPLES IN A DC MOTOR 有权
标题翻译：在直流电机中评估电流噪声中的计数误差的校正
公开(公告)号：US20120091938A1
公开(公告)日：2012-04-19
申请号：US13235335
申请日：2011-09-16
申请人： Jovan KNEZEVIC , Wolfgang Uebel
发明人： Jovan KNEZEVIC , Wolfgang Uebel
IPC分类号： H02P7/00
CPC分类号： H02P7/00 , H02K23/30 , H02K23/66 , H02P7/0094 , H02P7/03
摘要： A method for detecting a regulating variable of a mechanically commutated DC motor in a positioning device for a motor vehicle is provided. The DC motor has a standard ripple pattern, which contains per engine cycle or semi-cycle at least one index ripple, which is classified with regard to amplitude, duration and/or time position. The counter-electromotoric power is calculated from a measured motor current and the measured motor voltage by a motor model. An alternating element corresponding to the current ripples is extracted from the counter-electromotoric power, which in turn is used to determine the current ripples. Further, in at least one engine cycle or engine semi-cycle the index ripple is identified and the total identified current ripples are counted. The result of the count is hereby corrected when the index ripple is not counted at the expected position.
摘要翻译：提供一种用于检测机动车辆的定位装置中的机械换向直流电动机的调节变量的方法。直流电动机具有标准波纹图案，其包含每个发动机循环或半循环至少一个指数波动，其根据幅度，持续时间和/或时间位置被分类。电动机的功率由电机的电动机电流和电动机的电机电压来计算。从反电动势中提取对应于电流纹波的交替元件，反电动势又用于确定电流纹波。此外，在至少一个发动机循环或发动机半循环中，识别出指标波动，并且对所识别的总体波纹进行计数。当指数波动不计入预期位置时，计数结果将被修正。

10. 发明授权

US08143547B2 Clockwise and counterclockwise rotation switching device for power tool 失效
标题翻译：用于电动工具的顺时针和逆时针旋转开关装置
公开(公告)号：US08143547B2
公开(公告)日：2012-03-27
申请号：US12219678
申请日：2008-07-25
申请人： Syuji Yoshikawa
发明人： Syuji Yoshikawa
IPC分类号： H01H1/16
CPC分类号： H02K23/66 , H01H9/063 , H02K5/148 , H02K23/18
摘要： A clockwise and counterclockwise rotation switching device of a power tool is capable of effectively suppressing chattering or fusing of an elastic end to improve contact durability. An end part of a fixed contact is formed to be an elastic end deformed by contacting a movable contact. A unit base includes a regulation projection which is abutted with the elastic end, which is deformed in contact with the movable contact, so as to regulate the deformation quantity.
摘要翻译：电动工具的顺时针和逆时针旋转开关装置能够有效地抑制弹性端部的振动或熔化，从而提高接触耐久性。固定触点的端部形成为通过接触可动触点而变形的弹性端。单元基座包括与弹性端抵接的调节突起，该弹性端与可动触头接触变形，以便调节变形量。

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