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1. 发明公开

EP3157151A4 ELECTRONIC CONTROL DEVICE 有权转让
公开(公告)号：EP3157151A4
公开(公告)日：2018-04-11
申请号：EP15807336
申请日：2015-06-08
申请人： HITACHI AUTOMOTIVE SYSTEMS LTD
发明人： KURIMOTO HIROFUMI , WATANABE MITSUHIKO
IPC分类号： H02M3/155 , B60L3/04 , B60R16/033 , G05B15/02 , G05F1/56 , H02M1/32 , H02M3/158 , H02P1/16
CPC分类号： B60R16/033 , B60L3/04 , G05B15/02 , G05F1/56 , H02M1/32 , H02M3/155 , H02M3/158 , H02P1/16
摘要： The present invention addresses the problems of: providing a power supply system that does not cause a microcontroller to reset even when an abnormality occurs in the output of a third power supply within a battery voltage range in which an electronic control device ensures operation; and achieving said power supply system at low cost. An electronic control device is provided with: a first power supply circuit that outputs a predetermined voltage; a second power supply circuit that is disposed downstream from the first power supply circuit and that outputs a predetermined voltage; and a third power supply circuit that is disposed downstream from the first power supply circuit and that outputs a predetermined voltage. The electronic control device is characterized by comprising a means that makes it possible to switch the circuit operation state of the third power supply circuit in accordance with the states of the first to third power supply circuits. The electronic control device is also characterized by comprising a means that makes it possible to switch the circuit operation state of the third power supply circuit using only a state detection signal that is generated from the state of the third power supply circuit.

2. 发明公开

EP3214218A1 LAUNDRY TREATING APPARATUS AND CONTROL METHOD THEREOF 审中-实审
标题翻译：洗衣处理装置及其控制方法
公开(公告)号：EP3214218A1
公开(公告)日：2017-09-06
申请号：EP15855184.6
申请日：2015-10-27
申请人： LG Electronics Inc.
发明人： JUNG, Hwanjin , KIM, Naeun , LEE, Sanghyun , KOO, Bonkwon
IPC分类号： D06F39/08 , D06F33/02
CPC分类号： D06F33/02 , D06F39/083 , D06F39/085 , D06F39/087 , D06F2202/065 , D06F2202/085 , D06F2202/12 , D06F2204/08 , D06F2204/084 , D06F2204/10 , D06F2214/00 , D06F2220/00 , H02P1/16 , H02P3/06 , H02P29/02
摘要： Disclosed are a laundry treatment machine and a method for controlling the same. In operation of a pump for circulating and draining water, since the load of water to be drained is sensed and whether an error occurs due to foreign substances is determined based on a current and a rotation speed of a motor included in the pump, unnecessary operation of the pump may not be performed, damage of the pump due to overload may be prevented, noise due to pump operation in overloaded state may be solved, and the efficiency of pump control may be improved.
摘要翻译：公开了一种衣物处理机器及其控制方法。在用于循环和排出水的泵的操作中，由于感测到要排出的水的负荷并且基于包含在泵中的电动机的电流和转速来确定是否由于杂质而发生错误，所以不必要的操作不能执行泵，可以防止由于过载引起的泵的损坏，可以解决由于过载状态下的泵操作引起的噪声，并且可以提高泵控制的效率。

3. 发明公开

EP2937990A1 Motor driving circuit 审中-公开
标题翻译：电机驱动电路
公开(公告)号：EP2937990A1
公开(公告)日：2015-10-28
申请号：EP15154375.8
申请日：2015-02-09
申请人： Delta Electronics, Inc.
发明人： Lan, Wen-Han , Wu, Chia-Hao , Shih, Chih-Chung , Lin, Tsung-Yu
IPC分类号： H02P27/04 , H02M1/36 , H02H9/00 , H02P1/16 , H02P29/02
CPC分类号： H02P27/06 , H02H9/001 , H02H9/004 , H02M1/32 , H02M1/36 , H02M5/453 , H02P1/16 , H02P27/04 , H02P29/027
摘要： A motor driving circuit is provided. The motor driving circuit includes an else inverter and a self inverter. The else inverter includes an else-inverter rectifier and an else-inverter driving circuit. The self inverter includes a self-inverter driving circuit and a soft-start protection circuit. The soft-start protection circuit includes a first and a second protection diodes, a self-inverter capacitor and a self-inverter soft-start circuit. The first protection diode is electrically connected to a first else-inverter-rectifier output and a first self-inverter-driving-circuit input. The second protection diode is electrically connected to a second else-inverter-rectifier output and a second self-inverter-driving-circuit output. The self-inverter soft-start circuit and the self-inverter capacitor are connected in series between a first cathode and a second anode of the first and the second protection diodes.
摘要翻译：提供了一种电动机驱动电路。电动机驱动电路包括另外的逆变器和自逆变器。 else逆变器包括另外的逆变器整流器和另外的逆变器驱动电路。自逆变器包括一个自逆变器驱动电路和一个软启动保护电路。软启动保护电路包括第一和第二保护二极管，自逆变电容器和自逆变器软启动电路。第一保护二极管电连接到第一其他逆变器整流器输出端和第一自逆变器驱动电路输入端。第二保护二极管电连接到第二其他逆变器整流器输出端和第二自逆变器驱动电路输出端。自逆变器软启动电路和自逆变器电容器串联连接在第一和第二保护二极管的第一阴极和第二阳极之间。

4. 发明授权

EP2727125B1 SICHERER MOTORSTARTER 有权转让
标题翻译： SAFE电动机起动器
公开(公告)号：EP2727125B1
公开(公告)日：2015-09-30
申请号：EP12748411.1
申请日：2012-08-07
申请人： Siemens Aktiengesellschaft
发明人： AUFSCHNEIDER, Klaus , MEIER, Markus , ROYER, Fritz , SEITZ, Johann
IPC分类号： H01H71/02 , H01H89/06 , H02B1/056 , H02P1/16 , H02P1/02
CPC分类号： H02P1/023 , H01H89/06 , H01H2089/065 , H02P1/16

5. 发明公开

EP2884655A3 Motor driving apparatus and laundry treatment machine including the same 有权
标题翻译： Motorantriebsvorrichtung undWäschebehandlungsmaschinedamit
公开(公告)号：EP2884655A3
公开(公告)日：2015-07-01
申请号：EP14192291.4
申请日：2014-11-07
申请人： LG Electronics Inc.
发明人： Jang, Minho , Lee, Hoonbong , Jung, Hansu
IPC分类号： H02P1/16 , D06F37/30 , H02P6/18 , H02P6/22 , H02P21/00 , H02P6/20 , D06F33/02
CPC分类号： D06F37/304 , D06F33/02 , D06F2202/065 , D06F2202/10 , D06F2202/12 , D06F2204/065 , D06F2222/00 , H02P1/16 , H02P6/18 , H02P6/21 , H02P6/22 , H02P21/34 , Y02B40/52
摘要： A motor driving apparatus and a laundry treatment machine including the same are disclosed. The laundry treatment machine includes a drum, a motor to rotate the drum, and a driving unit to drive the motor, wherein the driving unit includes an inverter to convert direct current (DC) voltage into alternating current (AC) voltage and to output the AC voltage to the motor and an inverter controller to control the inverter to supply an alignment current to the motor so as to align the motor during a starting operation of the motor and to supply a torque current for rotating the motor to the motor together with the alignment current after the motor is aligned. Consequently, it is possible to prevent a reverse rotation phenomenon of the drum due to load.
摘要翻译：公开了一种电动机驱动装置和包括该电机驱动装置的衣物处理机。洗衣机包括滚筒，用于旋转滚筒的马达和用于驱动马达的驱动单元，其中驱动单元包括将直流（DC）电压转换为交流（AC）电压的逆变器，并输出电动机的交流电压和逆变器控制器，用于控制逆变器向电动机提供对准电流，以便在电动机的启动操作期间对准电动机，并且提供用于将电动机与电动机一起旋转的转矩电流电机对准后的对准电流。因此，可以防止由于负载引起的滚筒的反转现象。

6. 发明公开

EP2884655A2 Motor driving apparatus and laundry treatment machine including the same 有权
标题翻译：电机驱动装置和包括它的衣物处理机器
公开(公告)号：EP2884655A2
公开(公告)日：2015-06-17
申请号：EP14192291.4
申请日：2014-11-07
申请人： LG Electronics Inc.
发明人： Jang, Minho , Lee, Hoonbong , Jung, Hansu
IPC分类号： H02P1/16 , D06F37/30 , H02P6/18 , H02P6/22 , D06F33/02
CPC分类号： D06F37/304 , D06F33/02 , D06F2202/065 , D06F2202/10 , D06F2202/12 , D06F2204/065 , D06F2222/00 , H02P1/16 , H02P6/18 , H02P6/21 , H02P6/22 , H02P21/34 , Y02B40/52
摘要： A motor driving apparatus and a laundry treatment machine including the same are disclosed. The laundry treatment machine includes a drum, a motor to rotate the drum, and a driving unit to drive the motor, wherein the driving unit includes an inverter to convert direct current (DC) voltage into alternating current (AC) voltage and to output the AC voltage to the motor and an inverter controller to control the inverter to supply an alignment current to the motor so as to align the motor during a starting operation of the motor and to supply a torque current for rotating the motor to the motor together with the alignment current after the motor is aligned. Consequently, it is possible to prevent a reverse rotation phenomenon of the drum due to load.
摘要翻译：公开了一种电动机驱动装置和包括该电动机驱动装置的衣物处理机。该洗衣处理机包括滚筒，使滚筒旋转的电机以及驱动该电机的驱动单元，其中该驱动单元包括将直流（DC）电压转换成交流（AC）电压并且将该电压 AC电压和逆变器控制器，以控制逆变器向电动机供应对准电流，以便在电动机的启动操作期间对准电动机，并且提供用于将电动机旋转到电动机的转矩电流以及电动机对齐电机后的对准电流。因此，可以防止由于负载导致的滚筒的反转现象。

7. 发明公开

EP2727125A2 SICHERER MOTORSTARTER 有权转让
标题翻译： SAFE电动机起动器
公开(公告)号：EP2727125A2
公开(公告)日：2014-05-07
申请号：EP12748411.1
申请日：2012-08-07
申请人： Siemens Aktiengesellschaft
发明人： AUFSCHNEIDER, Klaus , MEIER, Markus , ROYER, Fritz , SEITZ, Johann
IPC分类号： H01H71/02 , H01H89/06 , H02B1/056 , H02P1/16 , H02P1/02
CPC分类号： H02P1/023 , H01H89/06 , H01H2089/065 , H02P1/16
摘要： The invention relates to a secure motor starter having a security evaluation unit (1), having a first interface (11), and a secure switch unit (2) having a fourth interface (21), wherein the secure switch unit (2) can securely control a supply voltage of a consumer (4), wherein the security evaluation unit (1) can transmit a control command via the first interface (11) to the fourth interface (21) of the secure switch unit (2). According to the invention, in order to provide an improved motor starter, the motor starter further comprises a connection module (3), which comprises a second and third interface (31, 32), wherein the second interface (31) is electrically conductively connected to the third interface (32), wherein the security evaluation unit (1) can be mechanically coupled to the connection module (3) so that an electrically conductive connection is produced between the first and second interfaces (11, 31), and the secure switch unit (2) can be mechanically coupled to the connection module (3) so that an electrically conductive connection between the third and fourth interfaces (32, 21) is produced, so that, in the coupled state of the security evaluation unit (1) and the secure switch unit (2) to the connection module (3), there is an electrically conductive connection between the first and fourth interfaces (11, 21) via the connection module (3), so that the control command can be transmitted from the security evaluation unit (1) via the connection module (3) to the secure switch unit (2).

8. 发明授权

EP1838142B1 Integrated soft starter for electric motor 有权
标题翻译：集成软起动器的电动马达
公开(公告)号：EP1838142B1
公开(公告)日：2010-01-20
申请号：EP07010154.8
申请日：2000-03-09
申请人： Eaton Corporation
发明人： Becker, James Allen , Von Eckroth, Kurt, c/o Eaton Corporation , Wieloch, Christopher John
IPC分类号： H05K7/14 , H02M7/00 , H01H9/54 , G01R15/20
CPC分类号： H05K7/1432 , H01H9/542 , H02P1/16

9. 发明公开

EP2079160A1 MOTOR DRIVE CONTROL APPARATUS AND MOTOR DRIVE CONTROL SYSTEM 审中-公开
标题翻译：摩托车自行车
公开(公告)号：EP2079160A1
公开(公告)日：2009-07-15
申请号：EP07828626.7
申请日：2007-09-27
申请人： Daikin Industries, Ltd.
发明人： SATO, Toshiaki , HATAKEYAMA, Takayuki , ITAGAKI, Tetsuya , SUGA, Shunsuke
IPC分类号： H02P6/14
CPC分类号： H02P1/16 , H02P6/17
摘要： To provide a motor drive control device and a motor drive control system which, even when two Hall elements are used, can easily control the driving of a 3-phase brushless motor without separately requiring a control unit having a complicated algorithm. A motor drive control device (1) is for controlling the driving of a brushless motor (51) that includes a stator (52) having 3-phase drive coils and a rotor (53) having plural magnetic poles, and the motor drive control device (1) includes Hall elements (2u, 2v), a drive signal determining unit (7) and an output circuit (8). The Hall elements (2u, 2v) are disposed in positions apart from each other by an electric angle of 120 degrees and output position detection signals (Hu, Hv) representing the position of the rotor (53) with respect to the stator (52). The drive signal determining unit (7) determines drive signals (SU, SV, SW) for driving the 3-phase drive coils on the basis of the position detection signals (Hu, Hv). The output circuit (8) generates and outputs, to the 3-phase drive coils, the drive signals (SU, SV, SW) that have been determined by the drive signal determining unit (7).
摘要翻译：为了提供一种电动机驱动控制装置和电动机驱动控制系统，即使使用两个霍尔元件，也可以容易地控制三相无刷电动机的驱动，而无需分别需要具有复杂算法的控制单元。电动机驱动控制装置（1）用于控制包括具有三相驱动线圈的定子（52）和具有多个磁极的转子（53）的无刷电动机（51）的驱动，电动机驱动控制装置（1）包括霍尔元件（2u，2v），驱动信号确定单元（7）和输出电路（8）。霍尔元件（2u，2v）以相对于定子（52）表示转子（53）的位置的输出位置检测信号（Hu，Hv）彼此分开设置在120度的电角度，。驱动信号确定单元（7）基于位置检测信号（Hu，Hv）确定用于驱动三相驱动线圈的驱动信号（SU，SV，SW）。输出电路（8）向三相驱动线圈生成由驱动信号决定部（7）确定的驱动信号（SU，SV，SW）。

10. 发明授权

EP1037515B1 Integrated soft starter for electric motor 有权
标题翻译：一种用于电动机的软起动集成驱动器设备
公开(公告)号：EP1037515B1
公开(公告)日：2007-05-23
申请号：EP00105029.3
申请日：2000-03-09
申请人： Eaton Corporation
发明人： Becker, James Allen , Von Eckroth, Kurt , Wieloch, Christopher John
IPC分类号： H05K7/14 , H02M7/00 , H01H9/54
CPC分类号： H05K7/1432 , H01H9/542 , H02P1/16

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