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    • 63. 发明申请
    • Elevator apparatus
    • 电梯设备
    • US20070056806A1
    • 2007-03-15
    • US10574780
    • 2004-04-27
    • Kenichi OkamotoHiroshi KigawaTatsuo Matsuoka
    • Kenichi OkamotoHiroshi KigawaTatsuo Matsuoka
    • B66B1/06
    • B66B5/06
    • In an elevator apparatus, a car is mounted with an safety device for bringing the car to an emergency stop. A drive unit for raising and lowering the car is controlled by a drive control portion. A safety control portion detects an abnormality in the elevator and outputs an actuation signal. An electrical actuator portion actuates the safety device in response to an actuation signal output from the safety control portion. A mechanical actuator portion mechanically detects an abnormality in the elevator, and actuates the safety device through mechanical transmission of a control force. In the event of power failure, a backup power source enables functioning of at least the drive unit and of the drive control portion.
    • 在电梯装置中,轿厢安装有用于使轿厢紧急停止的安全装置。 用于升高和降低轿厢的驱动单元由驱动控制部分控制。 安全控制部分检测电梯中的异常并输出致动信号。 电致动器部分响应于从安全控制部分输出的致动信号来致动安全装置。 机械致动器部分机械地检测电梯中的异常,并通过控制力的机械传动来致动安全装置。 在电源故障的情况下,备用电源至少能够使驱动单元和驱动控制部分起作用。
    • 65. 发明授权
    • Connector lever locking mechanism
    • 连接杆锁定机构
    • US5609494A
    • 1997-03-11
    • US564941
    • 1995-11-30
    • Noboru YamaguchiKenichi Okamoto
    • Noboru YamaguchiKenichi Okamoto
    • H01R13/629H01R13/639H01R13/62
    • H01R13/639H01R13/62933
    • A connecter lever locking mechanism in a lever-type connector which includes: a connector housing, an operation lever pivoted on the connector housing and a flexible locking portion formed on the connector housing and provided with a lock releasing operation portion. The operation lever includes a lever horizontal rod portion and a locking engagement portion formed on one surface of the lever horizontal rod portion so as to project toward the flexible locking portion. The connector housing has a tapered surface formed on an outer wall thereof so as to abut against the other surface of the lever horizontal rod portion opposite to the one surface thereof on which the locking engagement portion is formed so as to project therefrom.
    • 一种杠杆式连接器中的连接杆锁定机构,包括:连接器壳体,在连接器壳体上枢转的操作杆和形成在连接器壳体上并具有锁定释放操作部分的柔性锁定部分。 操作杆包括杠杆水平杆部分和形成在杠杆水平杆部分的一个表面上以朝向柔性锁定部分突出的锁定接合部分。 连接器壳体具有形成在其外壁上的锥形表面,以便抵接在与其形成有锁定接合部分的一个表面相对的杠杆水平杆部分的另一个表面上,从而突出。
    • 69. 发明授权
    • Inverter terminal board installed in motor case
    • 变频器端子板安装在电机外壳中
    • US09112397B2
    • 2015-08-18
    • US13254877
    • 2010-11-05
    • Masaki KobayashiKenichi Okamoto
    • Masaki KobayashiKenichi Okamoto
    • H02K11/00H02K7/00H01R9/24H01R13/52H02K5/22H01R11/12H02K5/10
    • H02K11/0073H01R9/24H01R11/12H01R13/521H02K5/10H02K5/225H02K11/33
    • A vibration-resistant inverter terminal board capable of sufficiently exerting a sealing effect on vibration even in the case of great variations due to assembly tolerances of a motor and an inverter is provided.In an inverter terminal board including an electric conductor 20 having an inverter side connecting terminal 20T connected to an inverter terminal of an inverter attached to a case of a motor, a motor side connecting terminal 20C for supplying power to a power receiving terminal of the motor, and a braided wire 20H for connecting the inverter side connecting terminal 20T to the motor side connecting terminal 20C, a flat plate-shaped long terminal is used as the motor side connecting terminal 20C and the entire periphery of the flat plate-shaped long terminal is covered with packing 30.
    • 提供了即使在由于电动机和逆变器的组装公差引起的大的变化的情况下也能够充分发挥振动的密封效果的抗振动逆变器端子板。 在包括具有连接到安装在电动机壳体上的逆变器的逆变器端子的逆变器侧连接端子20T的电导体20的逆变器端子板中的电动机侧连接端子20C,用于向电动机的电力接收端子供电 以及用于将逆变器侧连接端子20T连接到电动机侧连接端子20C的编织线20H,使用平板状的长端子作为电动机侧连接端子20C和平板状的长端子的整个周边 被包装30覆盖。