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公开(公告)号：US20150209975A1
公开(公告)日：2015-07-30
申请号：US14608830
申请日：2015-01-29
Applicant: MAKITA CORPORATION
Inventor： Yoshihiro KIMURA , Syuji AOYAMA
CPC classification number: B27B5/32 , B23D45/028 , B23D45/042 , Y10T83/7693 , Y10T83/9377
Abstract: A cutting device may include a friction reducing device arranged in an operational force transmission path between an operation member and a fixing device that can fix a circular cutter to a rotational shaft of a cutting unit.
Abstract translation: 切割装置可以包括布置在操作构件和固定装置之间的操作力传递路径中的摩擦减小装置，该固定装置可将圆形切割器固定到切割单元的旋转轴。
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公开(公告)号：US20200338716A1
公开(公告)日：2020-10-29
申请号：US16854374
申请日：2020-04-21
Applicant: MAKITA CORPORATION
Inventor： Syuji AOYAMA , Toshiyuki Kani , Shoichi ISHIKAWA
IPC: B25H1/04
Abstract: A bracket (20) includes: a pedestal (21, 22) that is mountable on a support frame (2) of a work stand (1) for supporting a saw (60); and first and second engaging parts (38A, 38B) arranged on the pedestal to sandwich the support frame in a horizontal direction and engage with first and second engagement parts (8A, 8B) on opposite sides of the support frame. The second engaging part includes first and second levers (41, 42). The pedestal is movable along the longitudinal direction of the support frame by manipulating only the first lever to disengage it from the second engagement part (8B) and is removable from the support frame by simultaneously manipulating both the first and second levers in the same direction to disengage them from the second engagement part. The first and second levers both move in the same opposite direction to engage the second engagement part.
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公开(公告)号：US20230074140A1
公开(公告)日：2023-03-09
申请号：US17893486
申请日：2022-08-23
Applicant: MAKITA CORPORATION
Inventor： Syuji AOYAMA
Abstract: A lifter device includes: a pole; a lifting member configured to be guided by the pole; a motor configured to generate power used for ascending and descending of the lifting member; a transmission mechanism configured to transmit the power of the motor to the lifting member; and a preventing member configured to prevent the descending of the lifting member when the power is not transmitted.
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Patent Agency Ranking
公开(公告)号：US20190314908A1
公开(公告)日：2019-10-17
申请号：US16340557
申请日：2017-11-08
Applicant: MAKITA CORPORATION
Inventor： Syuji AOYAMA , Yukinori SUZUKI , Goh YAMAMURA
Abstract: An operation knob is attached to one end of a transmission rod. The transmission rod is located in a slide bar supporting a cutting device main body so as to be slidable in a front-to-rear direction. A pulley of a belt transmission mechanism is joined to the other end of the transmission rod, and a click mechanism is arranged around a portion of the pulley. The click mechanism provides a tactile sensation (e.g. click feeling or feeling of moderation) and improves operability of the operation knob.
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公开(公告)号：US20150114195A1
公开(公告)日：2015-04-30
申请号：US14514502
申请日：2014-10-15
Applicant: MAKITA CORPORATION
Inventor： Yoshihiro KIMURA , Syuji AOYAMA
CPC classification number: B27B27/04 , B23D45/042 , B23D45/12 , B23D47/06 , B27B29/02 , Y10T83/7487 , Y10T83/758
Abstract: An interposing member is interposed between a base part of the fence plate and a top plate part of a base, and a position of the fence plate is changed on the interposing member. Because of this, deflection etc. of the top plate can be reduced and variation of an operating angle of an operating lever can be reduced when fixing the fence plate to the base.
Abstract translation: 在挡板的基部和基座的顶板部之间设置插入部件，并且在插入部件上改变挡板的位置。 因此，当将挡板固定到基座上时，可以减小顶板的偏转等，并且可以减小操作杆的操作角度的变化。
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公开(公告)号：US20240308100A1
公开(公告)日：2024-09-19
申请号：US18605897
申请日：2024-03-15
Applicant: MAKITA CORPORATION
Inventor： Syuji AOYAMA
IPC: B27B9/02
CPC classification number: B27B9/02
Abstract: A cutting machine includes a base having an abutment surface, a cutting machine body and at least one tilt support part that supports the cutting machine body such that the cutting machine body can be tilted relative to the base around a first axis. The at least one tilt support part includes a tilt plate fixed to the cutting machine body, an angular plate arranged to face the tilt plate and fixed to the base, and a link arm configured to connect the tilt plate and the angular plate. When the cutting machine body is tilted, the tilt plate tilts together with the cutting machine body, and facing surfaces of the tilt plate and the angular plate slide in contact with each other, and the link arm tilts around a second axis parallel to the first axis in interlocking with tilting of the cutting machine body.
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公开(公告)号：US20230076978A1
公开(公告)日：2023-03-09
申请号：US17898141
申请日：2022-08-29
Applicant: MAKITA CORPORATION
Inventor： Syuji AOYAMA
Abstract: A lifter device includes a pole, a lifting member guided by the pole, a motor that generates power used for ascending and descending of the lifting member, a controller that controls the motor, a case that is fixed to at least a portion of the pole and accommodates the motor and the controller, a transmission mechanism that transmits the power of the motor to the lifting member, and a battery mounting portion that is provided on the case and to which a battery pack is mouted to supply power to the motor.
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公开(公告)号：US20210362365A1
公开(公告)日：2021-11-25
申请号：US17196494
申请日：2021-03-09
Applicant: MAKITA CORPORATION
Inventor： Syuji AOYAMA
Abstract: An attachment structure for attaching an auxiliary fitting such as a parallel ruler to a portable machining apparatus allows simpler assembly and maintenance. A portable machining apparatus includes a base having a lower surface to be in contact with a workpiece, a machining body supported on an upper surface of the base, and a mount that receives an auxiliary fitting removably attachable to the base. The mount includes an internal threaded fastener detachably supported on the base, an external threaded fastener screwed with the internal threaded fastener to be tightened with the internal threaded fastener to press the auxiliary fitting onto the base, and a locking section that locks the external threaded fastener with respect to the internal threaded fastener.
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