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    Electrochemical machining tool and electrochemical machining system
    1.
    发明授权
    Electrochemical machining tool and electrochemical machining system 有权
    电化学加工工具和电化学加工系统

    公开(公告)号：US09403227B2

    公开(公告)日：2016-08-02

    申请号：US14343303

    申请日：2012-11-28

    Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.

    Inventor： Kazuhisa Tamura ,  Yosuke Mukai ,  Shin Asano ,  Tetsuhei Kobayashi

    IPC: B23H3/06 ,  B23H9/14 ,  B23H9/16 ,  B23H3/04

    CPC classification number: B23H3/04 ,  B23H3/06 ,  B23H7/26 ,  B23H7/265 ,  B23H9/10 ,  B23H9/14 ,  B23H9/16

    Abstract: An electrochemical machining tool includes a tool main body which includes an electrode having a tubular shape extending along an axis and formed of a conductive material having flexibility, the electrode through which an electrolyte flows toward a distal end side, and an insulating layer coated on an outer circumferential surface of the electrode so as to expose a distal end surface of the electrode. In the electrochemical machining tool, a hole part serving as a fluid discharge part configured to discharge the electrolyte flowing through inside of the electrode toward the outside in the radial direction of the tool main body is formed at a portion of a position in the circumferential direction of the tool main body.

    Abstract translation: 一种电化学加工工具，包括：工具主体，其包括具有沿着轴线延伸的管状形状的电极，由具有柔性的导电材料形成，电解质朝向末端侧流动，绝缘层 电极的外周面，露出电极的前端面。 在电化学加工工具中，在圆周方向的位置的一部分形成有作为流体排出部的孔部，该孔部被构造成将在电极内部流过的电解质朝向刀具主体的径向外侧排出 的工具主体。

    FORKLIFT
    2.
    发明公开
    FORKLIFT 审中-公开

    公开(公告)号：US20230294967A1

    公开(公告)日：2023-09-21

    申请号：US18113831

    申请日：2023-02-24

    Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.

    Inventor： Naoto Kawauchi ,  Tatsuya Sato ,  Tetsuhei Kobayashi ,  Megumu Tsuruta ,  Kensuke Futahashi

    IPC: B66F9/075

    CPC classification number: B66F9/07522

    Abstract: A forklift includes a vehicle including a pair of straddle legs extending forward from a lower part of a vehicle body and provided at an interval in a vehicle width direction, a cargo handling device including a mast provided between the pair of straddle legs and extending in an up-down direction, a lift bracket provided at the mast such that the lift bracket is capable of being raised and lowered, and a pair of forks extending forward from the lift bracket, a reach mechanism including an advance/retract drive unit capable of performing advance/retract drive in a front-back direction on each of the pair of straddle legs, and a coupling portion coupling the mast and the advance/retract drive unit, in which the coupling portion includes a protrusion provided at one of the advance/retract drive unit and the mast and extending in the up-down direction toward the other of the advance/retract drive unit and the mast, and an accommodating portion provided at the other of the advance/retract drive unit and the mast and including an accommodating hole into which the protrusion is inserted from the up-down direction with a gap.

    Underwater floating-type ocean current power generation device
    6.
    发明授权
    Underwater floating-type ocean current power generation device 有权

    公开(公告)号：US10584675B2

    公开(公告)日：2020-03-10

    申请号：US15523085

    申请日：2015-10-20

    Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.

    Inventor： Kensuke Futahashi ,  Sho Onodera ,  Shin Asano ,  Tetsuhei Kobayashi

    IPC: F01D25/28 ,  F03B13/10 ,  F03B13/26 ,  F03B15/00 ,  F03B17/06

    Abstract: Provided is an underwater floating-type ocean current power generation device whereby cyclical directional vibration of a floating body of the ocean current power generation device, caused by shadow moment, can be suppressed. An underwater floating type ocean current power generation device includes ocean current power generation device main bodies, each including a rotor of a power generator housed in a nacelle, and a structure. The rotor is configured to be driven by a rotary blade protruding outward from the nacelle. A twin drum floating body capable of floating underwater is constituted by the structure and the ocean current power generation device main bodies joined to the left and right of the structure. The underwater floating type ocean current power generation device is moored to an ocean floor by a mooring rope.

    ELECTROCHEMICAL MACHINING APPARATUS
    9.
    发明申请
    ELECTROCHEMICAL MACHINING APPARATUS 有权
    电化学加工设备

    公开(公告)号：US20150251262A1

    公开(公告)日：2015-09-10

    申请号：US14432287

    申请日：2013-10-09

    Applicant: MITSUBISHI HEAVY INDUSTRIES LTD.

    Inventor： Tetsuhei Kobayashi ,  Shin Asano ,  Kazuhisa Tamura ,  Yosuke Mukai ,  Tomofumi Shintani

    IPC: B23H7/38 ,  B23H7/32 ,  B23H9/14 ,  B23H3/02

    CPC classification number: B23H7/38 ,  B23H3/02 ,  B23H7/28 ,  B23H7/32 ,  B23H9/10 ,  B23H9/14 ,  B23H9/16

    Abstract: Provided is an electrochemical machining apparatus, which includes an electrode (3) that form of a shape which a tube shape is extended, including a flexible conductive material, and is which an electrolyte (W) circulates from a base end side (3b) thereof toward a distal end side (3a) thereof, a current supply unit (6) that causes electric current to flow with respect to the electrode (3) in an extending direction (direction running the Y direction) in which the electrode (3) extends, and a magnetic field generation unit (7) that includes at least one pair of magnets (9) which are disposed to face the electrodes (3) a direction and apply a magnetic field in a direction (X direction) intersecting the extending direction with respect to the electrodes (3).

    Abstract translation: 本发明提供一种电化学加工装置，其包括形成延伸的管状的电极（3），其包括柔性导电材料，并且其电解质（W）从其基端侧（3b）循环 朝向其远端侧（3a）的电流供给单元（6），其使电流相对于电极（3）在电极（3）延伸的延伸方向（延伸Y方向）上流动 以及包括至少一对磁体（9）的磁场产生单元（7），所述至少一对磁体（9）设置为与电极（3）相对的一个方向并且沿与X方向（X方向）相交的方向施加磁场， 相对于电极（3）。

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