中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

53 records (took 0.015 seconds)

    Current controller for inductive load
    3.
    发明授权
    Current controller for inductive load 有权
    感性负载电流控制器

    公开(公告)号：US06965222B2

    公开(公告)日：2005-11-15

    申请号：US10782859

    申请日：2004-02-23

    Applicant: Nobuaki Yokoyama ,  Minoru Abe

    Inventor： Nobuaki Yokoyama ,  Minoru Abe

    IPC: H01F7/18 ,  G05F1/40 ,  H02M3/157 ,  H02M3/335 ,  H02P7/29 ,  H02P13/00

    CPC classification number: H02M3/157 ,  H02M2003/1555

    Abstract: A current controller includes a pulse width modulation signal outputting circuit, a saw-tooth-wave signal generating circuit, a command value smoothing circuit, a detection value amplifying circuit, a deviation integrating circuit, and a current controlling circuit. The current controlling circuit controls a current caused to flow through a solenoid on the basis of a saw-tooth-wave signal having the same period as that of a pulse width modulation signal, and a detection signal generated by the deviation integrating circuit.

    Abstract translation: 电流控制器包括脉宽调制信号输出电路，锯齿波信号发生电路，指令值平滑电路，检测值放大电路，偏差积分电路和电流控制电路。 电流控制电路基于与脉冲宽度调制信号具有相同周期的锯齿波信号和由偏差积分电路产生的检测信号来控制流过螺线管的电流。

    Control device for system interconnection inverter
    4.
    发明授权
    Control device for system interconnection inverter 失效
    系统互连逆变器控制装置

    公开(公告)号：US5537307A

    公开(公告)日：1996-07-16

    申请号：US458017

    申请日：1995-06-01

    Applicant: Syunichi Hirose ,  Nobukazu Takashima ,  Susumu Tanaka ,  Tatsuro Yamaguchi ,  Hidetaka Sato ,  Minoru Abe ,  Masahito Ooyama

    Inventor： Syunichi Hirose ,  Nobukazu Takashima ,  Susumu Tanaka ,  Tatsuro Yamaguchi ,  Hidetaka Sato ,  Minoru Abe ,  Masahito Ooyama

    IPC: H01M8/04 ,  H02J9/06 ,  H02M7/48

    CPC classification number: H02J9/062 ,  H01M8/04574 ,  H01M8/04895 ,  H02J3/40 ,  H02M7/53875 ,  H01M8/04865 ,  Y02B90/14

    Abstract: A control device for a system interconnection inverter. The control device includes an active/reactive current reference generator and an active/reactive current detector for detecting an output AC current of the inverter. The control device further includes a phase detector, a frequency detector, and a voltage amplitude detector of the AC voltage of the inverter. The control device also includes a frequency reference generator and a voltage amplitude reference generator. The control device also includes a frequency correction computing circuit and a voltage amplitude correction computing circuit. The control device further includes an adder for adding the active current reference signal and the voltage amplitude correction signal to output as an active current correction reference signal, and for adding the reactive current reference signal and the frequency correction signal to output as a reactive current correction signal. The control device still further includes a current control circuit for generating an output voltage reference signal for the inverter and a gate control circuit for controlling the output voltage of the inverter based on the output voltage reference signal.

    Abstract translation: 一种用于系统互连逆变器的控制装置。 控制装置包括有功/无功电流基准发生器和用于检测逆变器的输出AC电流的有功/无功电流检测器。 控制装置还包括逆变器的交流电压的相位检测器，频率检测器和电压振幅检测器。 控制装置还包括频率参考发生器和电压振幅参考发生器。 控制装置还包括频率校正计算电路和电压幅度校正计算电路。 该控制装置还包括一个加法器，用于将有源电流​​参考信号和电压幅度校正信号相加，作为有效电流校正参考信号输出，并将无功电流参考信号和频率校正信号相加以输出作为无功电流校正 信号。 控制装置还包括用于产生用于逆变器的输出电压参考信号的电流控制电路和用于基于输出电压参考信号来控制逆变器的输出电压的门控制电路。

    Spring applied-hydraulically released clutch disc assembly
    5.
    发明授权
    Spring applied-hydraulically released clutch disc assembly 失效
    弹簧应用液压释放离合器盘组件

    公开(公告)号：US5303806A

    公开(公告)日：1994-04-19

    申请号：US37533

    申请日：1993-03-26

    Applicant: Kouji Kajitani ,  Minoru Abe ,  Tetuji Takano

    Inventor： Kouji Kajitani ,  Minoru Abe ,  Tetuji Takano

    IPC: F16D25/08 ,  F16D13/70

    CPC classification number: F16D25/085

    Abstract: A clutch unit in which a facing (9) of a clutch disc (5) is disposed between a flywheel (1) and a pressure plate (6) so as to engage and disengage the clutch unit by moving the pressure plate (6) in its axial direction; a projection (6a) extending to an axis side is formed integrally on the pressure plate (6), a release bearing (20) is made directly engage with the projection (6a), and a release sleeve (24) supporting the release bearing (20) is made movable in the axial direction by a hydraulic cylinder (23).

    Abstract translation: 一种离合器单元，其中离合器盘（5）的面对（9）设置在飞轮（1）和压板（6）之间，以便通过将压板（6）移动到所述离合器单元 其轴向; 一个延伸到轴线侧的凸起（6a）一体地形成在压板（6）上，使释放轴承（20）直接与突起（6a）接合，并且释放套筒（24）支撑脱模轴承 20）通过液压缸（23）沿轴向移动。

    Optical disk control apparatus
    6.
    发明授权
    Optical disk control apparatus 失效
    光盘控制装置

    公开(公告)号：US4669075A

    公开(公告)日：1987-05-26

    申请号：US697487

    申请日：1985-02-01

    Applicant: Minoru Abe

    Inventor： Minoru Abe

    IPC: G11B27/10 ,  G11B7/00 ,  G11B7/004 ,  G11B19/04 ,  G11B20/18 ,  G11B27/30

    CPC classification number: G11B19/04 ,  G11B20/18 ,  G11B27/30 ,  G11B7/004 ,  G11B2220/20

    Abstract: An optical disk control apparatus which makes it possible to record and play back the data of a sector when a sector signal representative of the start of the sector is missing. A timer detects an overtime in the time intervals between sector signals due to a missing sector signal due to a defect in an optical disk or the like. A one-shot circuit is provided to produce a simulation sector signal similar to the normal sector signals when an overtime is detected. A combining circuit is connected to receive either the normal sector signals or the simulation sector signals and delivers the signals to a control circuit so as to enable the control circuit to operate the apparatus continuously.

    Abstract translation: 一种光盘控制装置，当表示扇区开始的扇区信号丢失时，可以记录和重放扇区的数据。 定时器由于光盘等的缺陷而由于缺少的扇区信号而在扇区信号之间的时间间隔中检测超时。 当检测到超时时，提供单触发电路以产生类似于正常扇区信号的模拟扇区信号。 连接组合电路以接收正常扇区信号或模拟扇区信号，并将信号传送到控制电路，以使得控制电路能够连续地操作设备。

    Clutch clearance uniforming device
    7.
    发明授权
    Clutch clearance uniforming device 失效
    离合器间隙均匀装置

    公开(公告)号：US4556137A

    公开(公告)日：1985-12-03

    申请号：US551795

    申请日：1983-11-15

    Applicant: Minoru Abe

    Inventor： Minoru Abe

    IPC: F16D25/08 ,  F16D25/12 ,  F16D13/75

    CPC classification number: F16D25/088 ,  F16D25/126 ,  Y10T74/20408

    Abstract: This invention relates to the clutch clearance uniforming device having the piston 21 fitted freely slidingly in the slave cylinder 1, the annular holder plate 22 contacting with the open end surface of said slave cylinder 1, the sleeve 23 fitted in the central hole of said holder plate 22 and slidable relatively to the slave cylinder 1 by the fixed distance in the axial direction, the first release rod 27 fitted into said sleeve 23 and one end thereof pressing on said piston 21, the second release rod 28 fitted likewise into said sleeve 23 and slidable relatively to said first release rod 27 by the fixed distance, the compression spring 30 interposed between the pair of said release rods 27, 28, and the lock ball 29 integrating the sleeve 23 and the pair of release rods 27, 28 by means of elastic force of said spring 30 at the time when said compression spring 30 stretches; characterized by that the stopper (31) for preventing the lock ball 29 from slipping out of the sleeve 23 is provided on said first release rod 27, and at the same time, the spring 33 for holding the position of the holder plate 22 is provided on the second release rod 28.

    Abstract translation: 本发明涉及具有从动缸1中自由滑动地安装的活塞21的离合器间隙均匀装置，与从动缸1的开口端面接触的环形保持板22，安装在所述从动缸1的中心孔中的套筒23 板22相对于从动缸1在轴向上固定距离滑动，第一释放杆27装配到所述套筒23中，其一端压在所述活塞21上，第二释放杆28同样地装配到所述套筒23中 并且相对于所述第一释放杆27可相对于所述固定距离滑动，所述压缩弹簧30插入在所述一对所述释放杆27,28之间，并且所述锁定球29通过装置将所述套筒23和所述一对释放杆27,28整合在一起 所述弹簧30在所述压缩弹簧30延伸时的弹性力; 其特征在于，用于防止锁定球29从套筒23滑出的止动件（31）设置在所述第一释放杆27上，同时设置有用于保持保持板22的位置的弹簧33 在第二释放杆28上。

    Terminal insertion apparatus
    10.
    发明授权
    Terminal insertion apparatus 失效
    端子插入装置

    公开(公告)号：US07870662B2

    公开(公告)日：2011-01-18

    申请号：US11951719

    申请日：2007-12-06

    Applicant: Koji Imai ,  Minoru Abe ,  Jun Funakawa ,  Koichi Nakajima ,  Daisuke Toma ,  Hirohide Miyazaki

    Inventor： Koji Imai ,  Minoru Abe ,  Jun Funakawa ,  Koichi Nakajima ,  Daisuke Toma ,  Hirohide Miyazaki

    IPC: H01R43/00

    CPC classification number: H01R43/20 ,  H01R43/28 ,  Y10T29/49139 ,  Y10T29/49163 ,  Y10T29/49174 ,  Y10T29/53209 ,  Y10T29/53213 ,  Y10T29/53217 ,  Y10T29/53235 ,  Y10T29/53243

    Abstract: A terminal insertion apparatus having a wire holding unit holding two wires, each wire having a terminal, a connector holding unit holding a connector housing having at least two holes for receiving terminals, and a terminal insertion head is disclosed. The terminal insertion head has a wire gripping unit having a first holder and a second holder. The first holder and second holder are movable in a vertical direction toward and away from the wire holding unit and are movable in a horizontal direction toward and away from the connector holding unit. The first holder has an outer grip and an inner grip that together hold one of the two wires while the second holder has an outer grip and an inner grip that together hold the remaining of the two wires.

    Abstract translation: 一种端子插入装置，其具有保持两根电线的电线保持单元，每个电线具有端子，保持具有至少两个用于接收端子的孔的连接器壳体的连接器保持单元和端子插入头。 端子插入头具有具有第一保持器和第二保持器的线夹持单元。 第一保持器和第二保持器可以在垂直方向上移动并且远离电线保持单元，并且可以在水平方向上朝向和远离连接器保持单元移动。 第一保持器具有外握柄和内把手，其一起夹持两根线中的一个，同时第二保持器具有外握柄和内夹持器，其一起夹持两根线的剩余部分。

Patent Agency Ranking