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公开(公告)号：USD891212S1
公开(公告)日：2020-07-28
申请号：US29641642
申请日：2018-03-23
Applicant: MAKITA CORPORATION
Designer： Wataru Suzuki , Yoshitaka Machida , Tadasuke Matsuno
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公开(公告)号：US10655348B2
公开(公告)日：2020-05-19
申请号：US15593446
申请日：2017-05-12
Applicant: MAKITA CORPORATION
Inventor： Yoshitaka Machida , Tadasuke Matsuno
IPC: E04G21/12
Abstract: A rebar tying tool configured to tie plural rebars using a wire is disclosed herein. The rebar tying tool may include a reel supporting mechanism configured to switch between a first state of detachably supporting a reel on which the wire is wound and a second state of undetachably supporting the reel; a wire feeding mechanism configured to feed the wire from the reel; and an openable cover that at least partially covers at least one of the reel supporting mechanism and the wire feeding mechanism. The reel supporting mechanism may switch from the first state to the second state by a user operation of closing the cover, and/or may switch from the second state to the first state by a user operation of opening the cover.
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公开(公告)号：US09844865B2
公开(公告)日：2017-12-19
申请号：US14391263
申请日：2013-04-04
Applicant: MAKITA CORPORATION
Inventor： Takefumi Furuta , Shinji Hirabayashi , Tadasuke Matsuno
Abstract: A driving tool includes a first cylinder that generates compressed air by reciprocating movement of a first piston slidably disposed therein. A longitudinal direction of the first cylinder intersects a longitudinal direction of a second cylinder and extends alongside a magazine that feeds fasteners onto an axis of movement of a driving part of a second piston. The first piston reciprocally slides in a direction that extends alongside the magazine. A tool handle is disposed on the side of the first cylinder that is opposite from the magazine in the direction of the axis of movement.
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公开(公告)号：US11346107B2
公开(公告)日：2022-05-31
申请号：US16739321
申请日：2020-01-10
Applicant: MAKITA CORPORATION
Inventor： Tadasuke Matsuno
Abstract: The disclosure herein discloses a rebar tying tool that ties plural rebars using a wire. The rebar tying tool includes a housing and a twisting motor, and may include a twisting mechanism that twists the wire around the plural rebars by the twisting motor. The twisting mechanism may include a screw shaft, a gripping member that grips the wire in cooperation with rotation of the screw shaft, a first reduction mechanism that reduces and transmits rotation of the twisting motor to a relay shaft, and a second reduction mechanism that reduces and transmits rotation of the relay shaft to the screw shaft. The first reduction mechanism may be a coaxial reduction mechanism, and the second reduction mechanism may be a parallel-axis reduction mechanism.
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公开(公告)号：US20150129630A1
公开(公告)日：2015-05-14
申请号：US14391283
申请日：2013-04-04
Applicant: MAKITA CORPORATION
Inventor： Tadasuke Matsuno
Abstract: A driving tool includes a first piston slidably disposed within a cylinder chamber and having an elongated driving part configured to drive a struck material. A second piston is configured to generate compressed air within the combustion chamber. A compressed air supply passage enables communication between the compression chamber and the cylinder chamber. A valve member opens and closes the compressed air supply passage. A relay member mechanically connects an electric motor with the valve member. The valve member opens and closes the compressed air supply passage via the relay member.
Abstract translation: 驱动工具包括可滑动地设置在气缸室内的第一活塞和具有构造成驱动撞击材料的细长驱动部件。 第二活塞构造成在燃烧室内产生压缩空气。 压缩空气供给通道使得压缩室和气缸室之间能够连通。 阀构件打开和关闭压缩空气供应通道。 继电器件将电动机与阀构件机械连接。 阀构件经由继电器构件打开和关闭压缩空气供给通道。
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Patent Agency Ranking
公开(公告)号：US12172689B2
公开(公告)日：2024-12-24
申请号：US17863891
申请日：2022-07-13
Applicant: MAKITA CORPORATION
Inventor： Tadasuke Matsuno
IPC: B62B3/00
Abstract: A cart may include: a carriage; a wheel supported by the carriage and touching ground; a holding member rotatably supported by the carriage about a steering axis and rotatably supporting the wheel about a rotation axis; a steering handle to be gripped by a user; an input sensor configured to detect an operation on the steering handle by the user; a steering motor configured to be actuated in response to the operation by the user detected by the input sensor; and a transmission mechanism connecting the steering motor and the holding member and configured to rotate the holding member about the steering axis in response to actuation of the steering motor. The steering handle and the transmission mechanism may be mechanically separated, and the transmission mechanism may include a torque limiter interposed between the steering motor and the holding member.
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公开(公告)号：US11098492B2
公开(公告)日：2021-08-24
申请号：US16864326
申请日：2020-05-01
Applicant: MAKITA CORPORATION
Inventor： Yoshitaka Machida , Tadasuke Matsuno
Abstract: A rebar tying tool configured to tie plural rebars using a wire is disclosed herein. The rebar tying tool may include a reel supporting mechanism configured to switch between a first state of detachably supporting a reel on which the wire is wound and a second state of undetachably supporting the reel; a wire feeding mechanism configured to feed the wire from the reel; and an openable cover that at least partially covers at least one of the reel supporting mechanism and the wire feeding mechanism. The reel supporting mechanism may switch from the first state to the second state by a user operation of closing the cover, and/or may switch from the second state to the first state by a user operation of opening the cover.
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公开(公告)号：US12146328B2
公开(公告)日：2024-11-19
申请号：US17793787
申请日：2020-11-17
Applicant: MAKITA CORPORATION
Inventor： Tadasuke Matsuno , Kazuki Oguchi
Abstract: A rebar tying robot configured to tie a plurality of first rebars and a plurality of second rebars intersecting the plurality of first rebars at points where the plurality of first rebars and the plurality of second rebars intersect. The rebar tying robot may include a rebar tying machine, a conveying unit configured to convey the rebar tying machine, and a control unit configured to control an operation of the conveying unit. The conveying unit may include a crawler configured to move on the plurality of first rebars and the plurality of second rebars.
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公开(公告)号：US10570620B2
公开(公告)日：2020-02-25
申请号：US15404822
申请日：2017-01-12
Applicant: MAKITA CORPORATION
Inventor： Tadasuke Matsuno
Abstract: The disclosure herein discloses a rebar tying tool that ties plural rebars using a wire. The rebar tying tool includes a housing and a twisting motor, and may include a twisting mechanism that twists the wire around the plural rebars by the twisting motor. The twisting mechanism may include a screw shaft, a gripping member that grips the wire in cooperation with rotation of the screw shaft, a first reduction mechanism that reduces and transmits rotation of the twisting motor to a relay shaft, and a second reduction mechanism that reduces and transmits rotation of the relay shaft to the screw shaft. The first reduction mechanism may be a coaxial reduction mechanism, and the second reduction mechanism may be a parallel-axis reduction mechanism.
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公开(公告)号：US20150174748A1
公开(公告)日：2015-06-25
申请号：US14391263
申请日：2013-04-04
Applicant: Makita Corporation
Inventor： Takefumi Furuta , Shinji Hirabayashi , Tadasuke Matsuno
Abstract: A driving tool includes a first cylinder that generates compressed air by reciprocating movement of a first piston slidably disposed therein. A longitudinal direction of the first cylinder intersects a longitudinal direction of a second cylinder and extends alongside a magazine that feeds fasteners onto an axis of movement of a driving part of a second piston. The first piston reciprocally slides in a direction that extends alongside the magazine. A tool handle is disposed on the side of the first cylinder that is opposite from the magazine in the direction of the axis of movement.
Abstract translation: 一种驱动工具包括通过可滑动地设置在其中的第一活塞的往复运动产生压缩空气的第一气缸。 第一气缸的纵向方向与第二气缸的纵向方向相交并且沿着将紧固件馈送到第二活塞的驱动部分的运动轴线的盒子一起延伸。 第一活塞在沿着料盒的另一方向延伸的方向上往复滑动。 工具把手设置在第一气缸的与运动轴方向相反的一侧上。
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