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公开(公告)号：US09573207B2
公开(公告)日：2017-02-21
申请号：US14256399
申请日：2014-04-18
Applicant: MAKITA CORPORATION
Inventor： Fumihide Sugita , Toshiyuki Kani , Kenji Abe , Kenta Niwa
CPC classification number: B23D49/16 , B23D49/162 , B23D51/16
Abstract: A jigsaw includes a motor, a rod having a blade attached thereto, a power transmission portion that converts rotation transmitted from the motor to vertical movement of the rod to vertically move the blade, and a counterweight that moves vertically in a direction of the vertical movement of the rod outside a range of the vertical, movement of the rod and the blade. At least a part of the counterweight is disposed so as to cross an extended line of a trajectory of the vertical movement of the rod. The counterweight moves vertically independently of the vertical movement of the rod which is produced by the power transmission portion.
Abstract translation: 拼图包括电动机，具有附接到其上的刀片的杆，将从电动机传递的旋转转换成垂直运动以垂直移动刀片的动力传递部分，以及沿垂直方向垂直移动的配重 的杆在垂直方向的范围内，杆和刀片的运动。 配重的至少一部分被设置成穿过杆的垂直运动的轨迹的延伸线。 该配重与由动力传递部产生的杆的垂直运动垂直地移动。
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公开(公告)号：US20240278382A1
公开(公告)日：2024-08-22
申请号：US18428294
申请日：2024-01-31
Applicant: MAKITA CORPORATION
Inventor： Fumihide Sugita
IPC: B24B41/047 , B24B23/04
CPC classification number: B24B41/047 , B24B23/04
Abstract: A pad for a sander includes a flat surface for attaching sanding paper. The pad further includes a side surface including a first portion having a first angle as an inclination angle with respect to the flat surface, and a second portion having a second angle smaller than the first angle as the inclination angle.
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公开(公告)号：US09855614B2
公开(公告)日：2018-01-02
申请号：US14309323
申请日：2014-06-19
Applicant: MAKITA CORPORATION
Inventor： Toshiyuki Kani , Fumihide Sugita , Kenji Abe
CPC classification number: B23D49/162 , B23D51/02
Abstract: A jigsaw includes a main body having a grasping part configured to be grasped by a user, a blade projecting downwardly from a front part of the main body and configured to reciprocate up and down, and a base coupled to a lower part of the main body and configured to make contact with a workpiece. A rear end of a contact surface that is configured to make contact with the workpiece is located at a position that coincides with or is rearward of the rear end of the grasping part.
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公开(公告)号：US12122016B2
公开(公告)日：2024-10-22
申请号：US17666773
申请日：2022-02-08
Applicant: MAKITA CORPORATION
Inventor： Fumihide Sugita
CPC classification number: B24B55/102 , B24B23/02
Abstract: A long rod grinding machine reduces the likelihood of dust escaping and falling. The long rod grinding machine includes a head and a rod having an end connected to the head and extending in a front-rear direction. The head includes an electric motor, a pad movable with a driving force from the electric motor, a vertical wall surrounding a radially outer edge of the pad, and a contact member located between the vertical wall and the pad and surrounding the radially outer edge of the pad. The contact member includes a brush holder having one or more through-holes extending in a radial direction of the pad, and a brush located below the brush holder and having a lower end located downward from a lower end of the vertical wall.
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公开(公告)号：US20140373366A1
公开(公告)日：2014-12-25
申请号：US14309323
申请日：2014-06-19
Applicant: MAKITA CORPORATION
Inventor： Toshiyuki Kani , Fumihide Sugita , Kenji ABE
IPC: B23D49/16
CPC classification number: B23D49/162 , B23D51/02
Abstract: A jigsaw includes a main body having a grasping part configured to be grasped by a user, a blade projecting downwardly from a front part of the main body and configured to reciprocate up and down, and a base coupled to a lower part of the main body and configured to make contact with a workpiece. A rear end of a contact surface that is configured to make contact with the workpiece is located at a position that coincides with or is rearward of the rear end of the grasping part.
Abstract translation: 拼图包括：主体，其具有构造成由使用者抓握的把持部，从主体的前部向下突出并构造为上下往复运动的叶片，以及与主体的下部连接的基部 并被配置为与工件接触。 构造成与工件接触的接触表面的后端位于与把持部的后端一致或向后的位置。
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Patent Agency Ranking
公开(公告)号：US20240278370A1
公开(公告)日：2024-08-22
申请号：US18428331
申请日：2024-01-31
Applicant: Makita Corporation
Inventor： Fumihide Sugita
IPC: B23Q11/00
CPC classification number: B23Q11/0042
Abstract: A dust bag includes a frame disposed inside the bag main body. The frame includes at least one non-flexible portion extending in the first direction and/or a second direction perpendicular to the first direction so as not to have flexibility in the first direction, and at least one flexible portion coupled with the at least one non-flexible portion and extending in an intersection direction intersecting with the first direction and the second direction so as to have flexibility in the first direction. The frame is configured to be extensible and compressive in the first direction due to the at least one flexible portion deflected when an external force is applied in the first direction. A total width of the at least one flexible portion in the first direction is equal to or wider than a total width of the at least one non-flexible portion in the first direction.
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公开(公告)号：US20240157506A1
公开(公告)日：2024-05-16
申请号：US18281331
申请日：2022-01-13
Applicant: MAKITA CORPORATION
Inventor： Fumihide Sugita
CPC classification number: B24B47/12 , B24B55/10 , B24B23/024
Abstract: A portable abrading machine includes an abrading-machine main body, a battery holster, and a power-supply cord. The abrading-machine main body includes a main-body housing, which houses a motor, and an abrading part, which is configured to move with orbital motion when a motor shaft of the motor is rotated. The battery holster includes a battery-mounting part, on which a battery is mountable. The power-supply cord is configured to supply electric power from the battery, when mounted on the battery-mounting part, to the abrading-machine main body. The power-supply cord connects the abrading-machine main body and the battery holster without going through the housing.
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公开(公告)号：USD938247S1
公开(公告)日：2021-12-14
申请号：US29686102
申请日：2019-04-02
Applicant: MAKITA CORPORATION
Designer： Wataru Suzuki , Fumihide Sugita
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公开(公告)号：US10399159B2
公开(公告)日：2019-09-03
申请号：US15810879
申请日：2017-11-13
Applicant: MAKITA CORPORATION
Inventor： Kenta Niwa , Fumihide Sugita , Toshiyuki Kani
Abstract: A jigsaw includes a jigsaw main body, a handle, and a battery. The jigsaw main body includes a housing, a motor disposed inside the housing, and a battery mounting portion having a first mounting surface facing downward. The handle is disposed at an upper portion of the jigsaw main body and above the motor. The battery has a second mounting surface and supplies the motor with an electric power. The battery is slidable along the first mounting surface and mountable to the battery mounting portion with the first and second mounting surfaces facing each other.
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公开(公告)号：US09114500B2
公开(公告)日：2015-08-25
申请号：US13718465
申请日：2012-12-18
Applicant: Makita Corporation
Inventor： Fumihide Sugita , Masahiko Inai , Hirokazu Hagiwara
Abstract: A sander is of a palm type, and its upper portion is configured as a holding portion. A battery attachment portion to which a battery having an elongated shape is attachable is oriented at an angle not less than 0 degrees with respect to a vertical direction, such that if a longitudinal direction of the battery is angled, a lower portion of the battery is in a position shifted inward farther than an upper portion of the battery.
Abstract translation: 砂光机是手掌型的，其上部构成为保持部。 可附接有细长形状的电池的电池安装部分以相对于垂直方向不小于0度的角度定向，使得如果电池的纵向方向成角度，则电池的下部为 位于比电池的上部更远的位置。
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