中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

41 records (took 0.017 seconds)

    MOTOR DRIVE UNIT PROVIDED WITH HOUSING FORMED WITH OPENING
    32.
    发明申请
    MOTOR DRIVE UNIT PROVIDED WITH HOUSING FORMED WITH OPENING 审中-公开
    电机驱动单元提供与开放形成的外壳

    公开(公告)号：US20150334857A1

    公开(公告)日：2015-11-19

    申请号：US14711848

    申请日：2015-05-14

    Applicant: FANUC CORPORATION

    Inventor： Kazuhiro Yamamoto

    IPC: H05K5/02 ,  H05K5/00

    CPC classification number: H05K7/20127 ,  H05K5/0021 ,  H05K5/0213 ,  H05K7/1432

    Abstract: A motor drive unit which improves the cooling ability. The motor drive unit comprises electronic components and a housing which surrounds the electronic components. The housing has a back plate to which the electronic components are fixed, a front plate which faces the back plate, and a first side plate and second side plate which face each other and extend from the back plate to the front plate. The first side plate has openings which pass through the first side plate and slants with respect to the back plate so as to approach the second side plate or separate from the second side plate the further from the back plate toward the front plate.

    Abstract translation: 一种提高冷却能力的电机驱动单元。 马达驱动单元包括电子部件和围绕电子部件的壳体。 壳体具有固定有电子部件的背板，面向背板的前板，以及从背板向前板延伸的第一侧板和第二侧板。 第一侧板具有穿过第一侧板并且相对于背板倾斜的开口，以便接近第二侧板或者从第二侧板分离得更远离后板朝向前板。

    Servo amplifier
    33.
    外观设计
    Servo amplifier 有权

    公开(公告)号：USD1041914S1

    公开(公告)日：2024-09-17

    申请号：US29836216

    申请日：2022-04-25

    Applicant: FANUC CORPORATION

    Designer： Kazuhiro Yamamoto

    Abstract: FIG. 1 is a front-right side-top perspective view of a servo amplifier showing my new design;
    FIG. 2 is a front-left side-top perspective view thereof,
    FIG. 3 is a front-right side-bottom perspective view thereof;
    FIG. 4 is a front-left side-bottom perspective view thereof;
    FIG. 5 is a front view thereof;
    FIG. 6 is a rear view thereof;
    FIG. 7 is a top plan view thereof;
    FIG. 8 is a bottom plan view thereof;
    FIG. 9 is a right side view thereof; and,
    FIG. 10 is a left side view thereof.
    The broken line showing of the remainder of the servo amplifier represents portions which form no part of the claimed design.

    Servo amplifier
    34.
    外观设计
    Servo amplifier 有权

    公开(公告)号：USD1031276S1

    公开(公告)日：2024-06-18

    申请号：US29836219

    申请日：2022-04-25

    Applicant: FANUC CORPORATION

    Designer： Kazuhiro Yamamoto

    Abstract: FIG. 1 is a front-right side-top perspective view of a servo amplifier showing my new design;
    FIG. 2 is a front-left side-top perspective view thereof,
    FIG. 3 is a front-right side-bottom perspective view thereof;
    FIG. 4 is a front-left side-bottom perspective view thereof;
    FIG. 5 is a front view thereof;
    FIG. 6 is a rear view thereof;
    FIG. 7 is a top plan view thereof;
    FIG. 8 is a bottom plan view thereof;
    FIG. 9 is a right side view thereof; and,
    FIG. 10 is a left side view thereof.
    The broken line showing of the remainder of the servo amplifier represents portions which form no part of the claimed design.

    Servo amplifier
    35.
    外观设计
    Servo amplifier 有权

    公开(公告)号：USD1023955S1

    公开(公告)日：2024-04-23

    申请号：US29836209

    申请日：2022-04-25

    Applicant: FANUC CORPORATION

    Designer： Kazuhiro Yamamoto

    Abstract: FIG. 1 is a front-right side-top perspective view of a servo amplifier showing my new design;
    FIG. 2 is a front-left side-top perspective view thereof,
    FIG. 3 is a front-right side-bottom perspective view thereof;
    FIG. 4 is a front-left side-bottom perspective view thereof;
    FIG. 5 is a front view thereof;
    FIG. 6 is a rear view thereof;
    FIG. 7 is a top plan view thereof;
    FIG. 8 is a bottom plan view thereof;
    FIG. 9 is a right side view thereof; and,
    FIG. 10 is a left side view thereof.
    The broken line showing of the remainder of the servo amplifier represents portions which form no part of the claimed design.

    Heat sink
    36.
    发明授权
    Heat sink 有权

    公开(公告)号：US10429137B2

    公开(公告)日：2019-10-01

    申请号：US15817462

    申请日：2017-11-20

    Applicant: Fanuc Corporation

    Inventor： Kenichi Okuaki ,  Kazuhiro Yamamoto

    IPC: F28F3/12 ,  F28F3/06 ,  F28F3/04 ,  H05K7/20 ,  F28D21/00

    Abstract: A heat sink includes: a heat sink body made of a metal material which includes a plurality of heat radiating fins having a flat plate shape, the heat radiating fins being arranged parallel to each other on one surface side of a base having a flat plate shape at intervals in a direction along a surface of the base; and a bridge member made of a metal material which has a plurality of grooves parallel to each other, the grooves being formed at a pitch equal to an arrangement pitch of the heat radiating fins of the heat sink body, and the grooves accommodating distal ends of the respective heat radiating fins in a press-fitted state.

    DETACHMENT TOOL AND MOTOR DRIVE DEVICE PROVIDED WITH THE SAME
    39.
    发明申请
    DETACHMENT TOOL AND MOTOR DRIVE DEVICE PROVIDED WITH THE SAME 审中-公开

    公开(公告)号：US20170165821A1

    公开(公告)日：2017-06-15

    申请号：US15371625

    申请日：2016-12-07

    Applicant: FANUC CORPORATION

    Inventor： Genzo Naito ,  Kazuhiro Yamamoto ,  Minoru Kataoka

    IPC: B25B27/02

    CPC classification number: B25B27/023 ,  B23Q1/0054 ,  B23Q3/18 ,  B25B33/00 ,  Y10T29/53913

    Abstract: A detachment tool of the present invention is a tool for detaching a device attached to a wall portion. The detachment tool includes a member in which a first through hole and a second through hole are formed, a first screw that fixes the member to the device while inserted into the first through hole, and a second screw that pushes the wall portion while inserted into the second through hole. The first through hole is a threaded hole that screw-engages with the first screw or an unthreaded hole. The second through hole is a threaded hole that screw-engages with the second screw. According to such a configuration, the detachment tool in which operationality in detachment is good, flexible adaptation to a space can be made, and force applied in detachment is also easily managed, and a motor drive device provided with the same can be provided.

    MOTOR DRIVE DEVICE IN WHICH FAN MOTOR IS EXCHANGEABLE AND CONTROL PANEL INCLUDING SAME
    40.
    发明申请
    MOTOR DRIVE DEVICE IN WHICH FAN MOTOR IS EXCHANGEABLE AND CONTROL PANEL INCLUDING SAME 有权
    风扇电机是可交换的电机驱动装置和包括其的控制面板

    公开(公告)号：US20170013743A1

    公开(公告)日：2017-01-12

    申请号：US15189344

    申请日：2016-06-22

    Applicant: FANUC CORPORATION

    Inventor： Genzo Naito ,  Kazuhiro Yamamoto

    IPC: H05K7/20 ,  H02P29/00

    CPC classification number: H05K7/20918 ,  H01L23/467 ,  H01L23/473 ,  H02K5/20 ,  H02K5/225 ,  H05K7/20163

    Abstract: In a motor drive device of the present invention, a motor control unit is disposed on a first surface of an attaching unit, and a heat sink is disposed on a second surface opposite to the first surface. A first duct connects the second surface and the heat sink with each other. A second duct is disposed on the first surface, and a fan motor is disposed in the second duct. A space inside the first duct in communication with only a second opening of the attaching unit, and a space inside the second duct is in communication with both a first opening and the second opening of the attaching unit.

    Abstract translation: 在本发明的电动机驱动装置中，电动机控制单元设置在安装单元的第一表面上，散热器设置在与第一表面相对的第二表面上。 第一管道将第二表面和散热器彼此连接。 第二管道设置在第一表面上，并且风扇马达设置在第二管道中。 第一管道内部仅与连接单元的第二开口连通的空间，第二管道内部的空间与附接单元的第一开口和第二开口连通。

Patent Agency Ranking