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    • 41. 发明公开
    • 차량용 파워 윈도우의 안전 장치
    • 电动车窗安全装置
    • KR1020010047726A
    • 2001-06-15
    • KR1019990052079
    • 1999-11-23
    • 현대자동차주식회사
    • 한창우
    • B60J1/17
    • E05F15/40B60J1/17E05F15/697E05Y2201/46E05Y2400/32
    • PURPOSE: A safety device prevents wrong operation thereof. CONSTITUTION: A safety device comprises a permanent magnet(24) and a non contact sensor(24, 26). The permanent magnet(24) is installed on a carrier(14). The non contact sensor(24, 26) installed on the fixed highest end point of a guide rail(20) is composed of magnetic material detecting if the carrier(14) ascends to the highest end point by being changed in the magnetic flux thereof according to the permanent magnet(24) approached. A safety control unit(18) judges operation of a motor normal in the carrier(14) detecting a signal of the magnetic material and controls the motor so as to prevent wrong operation of the safety device of a power window.
    • 目的:安全装置防止错误操作。 构成:安全装置包括永磁体(24)和非接触传感器(24,26)。 永磁体(24)安装在载体(14)上。 安装在导轨(20)的固定最高端点上的非接触传感器(24,26)由磁性材料构成,检测载体(14)是否通过其磁通量的变化而上升到最高端点 到达永磁体(24)。 安全控制单元(18)判断检测到磁性材料的信号的载体(14)中的马达正常动作,并控制马达,以防止电动窗的安全装置的错误操作。
    • 47. 发明公开
    • 직류 전동 모터 제어 장치
    • 直流电动机控制装置
    • KR1020130091674A
    • 2013-08-19
    • KR1020130009092
    • 2013-01-28
    • 오므론 오토모티브 일렉트로닉스 가부시키가이샤
    • 후쿠오카타카유키야마기시요시키키도사토시시로타야스타카
    • H02P7/29E05F15/10H02H7/00
    • H02P31/00E05F15/40E05F15/63E05F15/70E05Y2400/32E05Y2400/50E05Y2900/546H02P7/04H02P29/0241
    • PURPOSE: An AC motor controlling device is provided to prevent a controlling part from stopping the control of the AC motor causing the AC motor to drive in an abnormal state by determining a current value to be normal after a predetermined period of time when the current value, which is detected by a current detecting part, exceeds a threshold value in an AC motor control process. CONSTITUTION: A controlling part (8) of an AC motor control device (10) operates a motor driving circuit (7) for controlling an AC motor (21). An abnormality determining part (8a) whether the AC motor is abnormal while controlling. When the controlling part attempts to electrostatically control the AC motor, the motor driving circuit reversely controls the AC motor for a predetermined period of time and the electrostatic control of AC motor is performed when the abnormality determining part determines the AC motor to be normal. When the controlling part attempts to reversely control the AC motor, the motor driving circuit electrostatically controls the AC motor and the reverse control of AC motor is performed when the abnormality determining part determines the AC motor to be normal. [Reference numerals] (10) AC motor ECU; (100) Electronic back door opening/closing system; (11) Transformation circuit; (12) Relay driving circuit; (15) Current detection circuit; (20) Driving device (back door automatic opening/closing); (22) Encoder; (30) Battery; (40) External device; (6) Drive circuit; (7) Motor driving circuit; (8) Control unit; (8a) Error judge unit; (8b) Location detection unit; (8c) Rotation detection unit; (8d) Communication unit; (9) Relay; (AA) Back door opening/closing request
    • 目的:提供一种交流电动机控制装置,用于防止控制部件停止对交流电动机的控制,使得交流电动机在异常状态下通过在预定时间段之后确定正常的当前值,当前值 ,其由电流检测部检测,超过AC电动机控制处理中的阈值。 构成:交流电动机控制装置(10)的控制部(8)操作用于控制交流电动机(21)的电动机驱动电路(7)。 异常判定部(8a),控制时交流电动机是否异常。 当控制部件试图对AC电动机进行静电控制时,电动机驱动电路在预定时间段内反向控制AC电动机,并且当异常判定部件将AC电动机判定为正常时,执行AC电动机的静电控制。 当控制部件试图反向控制交流电动机时,电动机驱动电路静电控制交流电动机,并且当异常确定部分确定交流电动机正常时,执行交流电动机的反向控制。 (附图标记)(10)交流电动机ECU; (100)电子后门开闭系统; (11)变换电路; (12)继电器驱动电路; (15)电流检测电路; (20)驱动装置(后门自动开/关); (22)编码器; (30)电池; (40)外部设备; (6)驱动电路; (7)电机驱动电路; (8)控制单元; (8a)判断单位错误; (8b)位置检测单元; (8c)旋转检测单元; (8d)通讯单元; (9)继电器; (AA)后门打开/关闭请求
    • 48. 发明授权
    • double door control apparatus of train
    • 列车双门控制装置
    • KR101201357B1
    • 2012-11-14
    • KR20120066184
    • 2012-06-20
    • B61D19/02E05F15/14E05F15/20
    • B61D19/003B61D19/026E05F15/632E05F15/72E05Y2400/32E05Y2400/65E05Y2800/404
    • PURPOSE: A double door control apparatus for a train is provided to improve safety and to reduce standby time due to malfunction by performing rapid and proper maintenance and repairing because the malfunction of devices is determined by comparing pulse control signals, door operational data signals, and input and output data transceiving to first and second control parts. CONSTITUTION: A double door control apparatus for a train comprises a first power supply part(15), a first motor driver(21), a first control part(31), a first door control unit, a second power supply part(65), a second motor driver(71), a second control part(81), a second door control unit, and a communication part. The first power supply part comprises a first power and a first overcurrent blocking part. The first power supplies electricity for opening and closing a door. The first overcurrent blocking part blocks the power of each system when overcurrent is generated. The first motor driver selectively applies the power from the first power supply part to drive a motor so that the door can be opened and closed. The first control part generates pulse signals for controlling the first motor driver. The first door control unit detects the operational state of the door. [Reference numerals] (13) Door; (15) First power supply part; (21) First motor driver; (31) First control part; (38) First door state detecting part; (41) First monitor communication part; (65) Second power supply part; (71) Second motor driver; (81) Second control part; (88) Second door state detecting part; (93) Second monitor communication part; (95) Vehicle control board monitoring device
    • 目的:提供一种用于列车的双门控制装置,通过执行快速适当的维护和修理来提高安全性并减少由于故障引起的待机时间,因为设备的故障是通过比较脉冲控制信号,门操作数据信号和 输入和输出数据收发到第一和第二控制部分。 构成:用于列车的双门控制装置包括第一电源部分(15),第一电动机驱动器(21),第一控制部分(31),第一门控制单元,第二电源部分(65) ,第二电动机驱动器(71),第二控制部(81),第二门控制单元和通信部。 第一电源部分包括第一电源和第一过电流阻挡部分。 第一个电源供电用于打开和关闭门。 当产生过电流时,第一个过流阻塞部分阻塞每个系统的电源。 第一电动机驱动器选择性地施加来自第一电源部分的电力以驱动电动机,使得门能够被打开和关闭。 第一控制部分产生用于控制第一电动机驱动器的脉冲信号。 第一门控制单元检测门的操作状态。 (附图标记)(13)门; (15)第一电源部分; (21)第一台电机驱动器; (31)第一控制部; (38)第一门状态检测部; (41)第一监控通信部分; (65)第二电源部分; (71)第二电机驱动器; (81)第二控制部分; (88)二门状态检测部; (93)第二监视器通信部分; (95)车辆控制板监控装置
    • 49. 发明公开
    • 자기부상을 이용한 창문 자동개폐장치
    • 使用磁力自动打开和关闭窗口的装置
    • KR1020110093000A
    • 2011-08-18
    • KR1020100012769
    • 2010-02-11
    • 주식회사 윈스피아
    • 김동익
    • E05F15/60E05F15/632H02K41/03
    • E05F15/60E05F15/632E05Y2201/46E05Y2201/462E05Y2201/652E05Y2201/722E05Y2400/32E05Y2800/352E05Y2900/148H02K41/03
    • PURPOSE: An automatic opening and closing apparatus for a window using magnetic levitation is provided to efficiently open and close a window having a heavy weight without noise. CONSTITUTION: An automatic opening and closing apparatus for a window using magnetic levitation comprises a window frame(110), a window(120), a drive unit(130), a lifting unit(140), and a controller(150). The window frame has top, bottom, and side frames(111). A pinion(135) is installed inside the window frame. The window has a frame(121) coupled to the inside the window frame. Racks(123) are formed in the window and are meshed with the pinion. The drive unit has a drive motor. The lifting unit vertically lifts the window. The controller controls the drive unit and the lifting unit.
    • 目的:提供一种使用磁悬浮的窗户的自动打开和关闭装置,以有效地打开和关闭重量轻,无噪音的窗户。 构成:用于使用磁悬浮的窗户的自动打开和关闭装置包括窗框(110),窗(120),驱动单元(130),提升单元(140)和控制器(150)。 窗框具有顶部,底部和侧部框架(111)。 小齿轮(135)安装在窗框内。 窗口具有联接到窗框内部的框架(121)。 齿条(123)形成在窗口中并与小齿轮啮合。 驱动单元具有驱动电机。 起重机垂直升起窗户。 控制器控制驱动单元和提升单元。
    • 50. 发明公开
    • 직선위치 제어방식에 의한 방화문 자동 폐쇄장치
    • 防盗门自动关闭的直线控制方法
    • KR1020110036899A
    • 2011-04-12
    • KR1020110018674
    • 2011-03-02
    • 주식회사 타스콤
    • 김선균
    • E06B5/16E05F15/70E05F15/72
    • E06B5/16E05F15/72E05Y2400/32E05Y2800/416
    • PURPOSE: A device for automatically closing a fireproof door through the control of a linear position is provided to reduce cost since the fireproof-door closing device can be easily realized by the minimization of additional facilities. CONSTITUTION: A device for automatically closing a fireproof door through the control of a linear position comprises a automatic fireproof-door closing unit, and a door closing unit(300). The automatic fireproof-door closing unit is attached to a fireproof-door frame. The automatic fireproof-door closing unit uses three rotating shafts for operation. The door closing unit is attached to a fireproof-door. THE door closing unit generates restoring force by oil pressure to close the fireproof-door if the fireproof-door is open. The door closing unit maintains the restoring force as the same force to the automatic closing unit to maintain an open state.
    • 目的:提供一种通过控制直线位置自动关闭防火门的装置,以降低成本,因为可以通过最小化附加设施来轻松实现防火门关闭装置。 构成:用于通过直线位置控制自动关闭防火门的装置包括自动防火门关闭单元和门关闭单元(300)。 自动防火门关闭装置安装在防火门框上。 自动防火门关闭单元使用三个旋转轴进行操作。 门关闭单元连接到防火门。 如果防火门打开,门关闭单元通过油压产生恢复力,以关闭防火门。 门关闭单元将恢复力保持为与自动关闭单元相同的力以保持打开状态。