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公开(公告)号:US20180056543A1
公开(公告)日:2018-03-01
申请号:US15677609
申请日:2017-08-15
Applicant: MAKITA CORPORATION
Inventor: Katsumi OKOUCHI , Yohei OGINO
CPC classification number: B27G19/04 , B23D47/12 , B23Q5/10 , B27B3/28 , B27B9/00 , B27B9/02 , B27B27/04
Abstract: The dust proof circular saw has a main body with a rotating disc cutter blade and a cover fixed to the body to cover a blade outer radial periphery part. The body is supported by a base such that an angle of the body in the up-down and right-left directions can be adjusted at a base upper side. A further blade outer radial periphery is covered by an auxiliary cover. The auxiliary cover covers a gap between the fixed cover and the base. The auxiliary cover is moved by a mechanism relative to the body in accordance with an angle of the circular saw main body relative to the base in the up-down direction. The auxiliary cover is pivotally connected to the base, and is pivoted around a laterally tilting support shaft in the right-left direction by an interlock mechanism in accordance with a body angle in the right-left direction.
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公开(公告)号:US20230191509A1
公开(公告)日:2023-06-22
申请号:US18078326
申请日:2022-12-09
Applicant: MAKITA CORPORATION
Inventor: Yohei OGINO , Koichi TSUDA
IPC: B23D45/16
CPC classification number: B23D45/16
Abstract: A portable cutting apparatus includes a base, a main body and a cover both on a second side of the base. The main body is displaceable relative to the base and the cover between a first position, where a blade is entirely contained in the cover, and a second position, where the blade protrudes to a first side opposite the second side beyond the base. The cover includes a cover main body, and an auxiliary cover located in proximity to the base and movable relative to the cover main body. The main body portion and the cover main body are tiltable about a first axis located on the first side of the base. The auxiliary cover is at least partially tilted about a second axis located on the second side of a surface of the base on the first side in conjunction with the tilting of the cover main body.
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公开(公告)号:US20230191649A1
公开(公告)日:2023-06-22
申请号:US18078334
申请日:2022-12-09
Applicant: MAKITA CORPORATION
Inventor: Yohei OGINO , Koichi TSUDA
IPC: B27G19/04
CPC classification number: B27G19/04
Abstract: A portable machining apparatus includes a main body, a cover including a cover main body and a door, a door open/close mechanism, and a lock to lock the open/close mechanism in a closed state displaceably supported by the cover main body or the main body portion. The main body is displaceable relative to the cover between a first position entirely containing the tip tool in the cover, and a second position partially exposing the tip tool outside the cover. The lock is manually displaceable between a position blocking the door from opening, and a position permitting the door to open. The lock is displaceable when the main body is at the first position, and is not displaceable by abutment between the other of the cover main body and the main body and the lock operation member when the main body is at a position other than the first position.
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公开(公告)号:US20150328796A1
公开(公告)日:2015-11-19
申请号:US14808958
申请日:2015-07-24
Applicant: MAKITA CORPORATION
Inventor: Katsumi OKOUCHI , Kenji ABE , Yuki WADA , Yohei OGINO , Anupong PHONHAN , Atsushi KANOU
IPC: B27B9/02
Abstract: Two batteries (B1, B2) may be attached to a cutting tool (1), so that the total of the voltages of the two batteries connected in series with each other may be supplied to an electric motor (11) of the cutting tool. The electric motor may have a rated voltage that may be the same as the total of the voltages of the two batteries.
Abstract translation: 可以将两个电池(B1,B2)附接到切割工具(1),使得可以将彼此串联连接的两个电池的电压的总和提供给切割工具的电动机(11)。 电动机可以具有与两个电池的电压的总和相同的额定电压。
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公开(公告)号:US20180290221A1
公开(公告)日:2018-10-11
申请号:US15921078
申请日:2018-03-14
Applicant: MAKITA CORPORATION
Inventor: Yohei OGINO , Katsumi OKOUCHI , Hiromu GOTO , Yuki WADA
IPC: B23D45/16
Abstract: A communication adapter 31 for conducting radio communication between a portable machining device 1 and a dust collector 40, such that the dust collector 40 may operate synchronously with the portable machining device 1 with respect to a start/stop operation when performing a cutting task is detachably incorporated in a handle 20 of the portable machining device 1. Because of this arrangement, a high level of dust-proof ability as well as ease of maneuverability in attaching and detaching the communication adapter 31 can be achieved.
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公开(公告)号:US20140234046A1
公开(公告)日:2014-08-21
申请号:US14173578
申请日:2014-02-05
Applicant: MAKITA CORPORATION
Inventor: Katsumi OKOUCHI , Yohei OGINO
CPC classification number: B27C5/10 , B23C1/20 , B23Q11/0042 , B23Q11/0071 , B25F5/02 , Y10T16/466 , Y10T409/304088 , Y10T409/306552 , Y10T409/306608
Abstract: A cutting device may include a cutting unit having a cutter for trimming an edge portion of a workpiece or forming a groove in a workpiece. The cutting device may further include a base assembly configured to support the cutting unit with respect to the workpiece, and a grip device capable of being mounted to and removed from the cutting unit independently of the base assembly and configured to be capable of being grasped by a user during a cutting operation.
Abstract translation: 切割装置可以包括具有用于修剪工件的边缘部分或在工件中形成凹槽的切割器的切割单元。 切割装置还可以包括:基座组件,其被构造成相对于工件支撑切割单元;以及夹持装置,其能够独立于基座组件而被安装到切割单元上并从切割单元移除,并被构造成能够被 用户在切割操作期间。
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公开(公告)号:US20200086405A1
公开(公告)日:2020-03-19
申请号:US16689425
申请日:2019-11-20
Applicant: MAKITA CORPORATION
Inventor: Yohei OGINO , Katsumi OKOUCHI , Hiromu GOTO , Yuki WADA
Abstract: A communication adapter 31 for conducting radio communication between a portable machining device 1 and a dust collector 40, such that the dust collector 40 may operate synchronously with the portable machining device 1 with respect to a start/stop operation when performing a cutting task is detachably incorporated in a handle 20 of the portable machining device 1. Because of this arrangement, a high level of dust-proof ability as well as ease of maneuverability in attaching and detaching the communication adapter 31 can be achieved.
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公开(公告)号:US20170225315A1
公开(公告)日:2017-08-10
申请号:US15581463
申请日:2017-04-28
Applicant: MAKITA CORPORATION
Inventor: Katsumi OKOUCHI , Yohei OGINO
CPC classification number: B25F5/008 , B23Q11/005 , B25F5/02 , B27C5/10 , Y10T409/306552 , Y10T409/309408
Abstract: An electric tool may include a tubular housing, a motor disposed within the housing, and a tool holder rotatably driven by the motor and capable of holding an end tool. A shoe may be supported by the housing and may determine a protruding length of the end tool from one end of the housing. A battery mount portion may be disposed at the other end of the housing. The battery may be mounted to the battery mount portion as the battery is slid relative to the battery mount portion along a direction intersecting the extending direction of the housing.
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公开(公告)号:US20160176064A1
公开(公告)日:2016-06-23
申请号:US15057790
申请日:2016-03-01
Applicant: MAKITA CORPORATION
Inventor: Katsumi OKOUCHI , Kenji ABE , Yuki WADA , Yohei OGINO , Anupong PHONHAN , Atsushi KANOU
CPC classification number: B27B9/02 , B23D59/006 , B25F5/02 , B27B9/00
Abstract: Two batteries (B1, B2) may be attached to a cutting tool (1), so that the total of the voltages of the two batteries connected in series with each other may be supplied to an electric motor (11) of the cutting tool. The electric motor may have a rated voltage that may be the same as the total of the voltages of the two batteries.
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公开(公告)号:US20140116738A1
公开(公告)日:2014-05-01
申请号:US14065931
申请日:2013-10-29
Applicant: MAKITA CORPORATION
Inventor: Katsumi OKOUCHI , Yohei OGINO
IPC: B25F5/00
CPC classification number: B25F3/00 , B23B2231/2081 , B23B2260/078 , B23Q9/0028 , B25F5/003 , B25F5/02 , B27C5/10 , Y10T409/306608
Abstract: A shoe attached to a shoe attachment portion includes a spanner portion. As the shoe can be separated from a tool main body of the cutout tool, the shoe can be used as a spanner. The shoe can function as the spanner for replacing a bit in a bit attachment mechanism. In addition, the shoe has its original function of the shoe by which a protrusion amount of the bit can be adjusted. Since the shoe is attached to the shoe attachment portion and held by the tool main body, it turns out that the spanner can be prepared for use with the cutout tool.
Abstract translation: 附接到鞋附接部分的鞋包括扳手部分。 由于鞋可以与切口工具的工具主体分开,所以鞋可以用作扳手。 鞋子可以用作更换钻头附件机构中的钻头的扳手。 此外,鞋具有其鞋的初始功能,借此可以调整钻头的突出量。 由于鞋附接到鞋附接部分并被工具主体保持,所以证明扳手可以准备用于切割工具。
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