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1. 发明专利

JP2012245605A Trigger switch for power tool 有权
标题翻译：电动工具触发开关
公开(公告)号：JP2012245605A
公开(公告)日：2012-12-13
申请号：JP2011122010
申请日：2011-05-31
申请人： Satori S-Tech Co Ltd , 佐鳥エス・テック株式会社
发明人： HIROSE HIROYUKI , KOMATSU HIDEYUKI
IPC分类号： B25F5/00 , H01H13/00
摘要： PROBLEM TO BE SOLVED: To provide a trigger switch which has achieved a semipermanent sliding life and environmental resistance by way changing, in particular, a contact part into a contactless part so that it is free from any malfunction even if moisture or the like intrudes therein.SOLUTION: The trigger switch for a power tools built in a case is a type of a trigger switch having a slide operation part that operates in conjunction with the operation of a trigger lever while the slide operation part operates to mount a permanent magnet on the side surface of a speed control section that operates in conjunction with the entrainment operation of the trigger lever, and the trigger switch has a magnetic field sensor on a circuit board located at a position opposed to the speed control section while bringing the permanent magnet provided on the speed control section when the speed control section which operates in conjunction with the entrainment operation of the trigger lever is shifted to the entrainment direction to generate a signal affected by the change in the magnetic field over the magnetic field sensor, thereby controlling the speed of a motor based on the thus generated signal.
摘要翻译：要解决的问题：提供一种触发开关，其通过改变，特别是将接触部分变成非接触部分而实现了半永久性的滑动寿命和耐环境性，使得即使水分或像入侵那样。解决方案：内置电动工具的触发开关是一种具有滑动操作部件的触发开关，该滑动操作部件与触发杆的操作一起操作，而滑动操作部件操作以安装永磁体在与触发杆的夹带操作一起操作的速度控制部分的侧表面上，并且触发开关在位于与速度控制部分相对的位置处的电路板上具有磁场传感器，同时使永磁体设置在速度控制部上，当与触发杆的夹带操作一起操作的速度控制部分移动到夹带方向以产生受磁场传感器上的磁场变化影响的信号时，由此控制基于由此产生的信号的电动机的速度。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2009199981A Switch for electric power tool 审中-公开
标题翻译：电动工具开关
公开(公告)号：JP2009199981A
公开(公告)日：2009-09-03
申请号：JP2008042607
申请日：2008-02-25
申请人： Satori S-Tech Co Ltd , 佐鳥エス・テック株式会社
发明人： AOKI SEIICHI , HIROSE HIROYUKI
IPC分类号： H01H13/64 , B25F5/00 , H01H13/20
CPC分类号： H01H9/063 , H01H9/061
摘要： PROBLEM TO BE SOLVED: To provide a trigger switch capable of eliminating bad effects such as abrasion due to contact in an electric power tool.
SOLUTION: In the electric power tool equipped with the trigger switch in a grip section, the trigger switch is equipped with a switch for turning on and off a motor and a switch for turning on and off speed control. Both of the switches are turned on and off by sliding motion by the trigger lever 13. The switch for turning on and off a motor is formed of: a first fixed contact 28 disposed on a conductive plate 22; a first movable contact 37 disposed on a swingablly supported movable contact plate 31; and a sliding member 44 which is disposed on the trigger lever 13 and slides and swings a movable contact plate 31. The switch for turning on and off speed control is formed of: a second fixed contact 27 disposed in the direction perpendicular to the sliding direction of the trigger lever 13; and a second movable contact 49 which is attached to the trigger lever 13 and disposed around the front end of a slide plate 45.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够消除由于电动工具中的接触造成的磨损等不良影响的触发开关。
解决方案：在配备扳机开关的电动工具中，扳机开关配有开关，用于打开和关闭电机，开关用于打开和关闭速度控制。两个开关都通过触发杆13的滑动来打开和关闭。用于打开和关闭电动机的开关由以下部件形成：设置在导电板22上的第一固定触头28; 设置在可摆动支撑的可动接触板31上的第一可动触点37; 以及滑动构件44，其设置在触发杆13上并滑动并摆动可动接触板31.用于接通和关闭速度控制的开关由以下部件形成：第二固定触头27沿垂直于滑动方向的方向的触发杆13; 以及附接到触发杆13并设置在滑板45的前端周围的第二可移动触点49.（C）2009年，JPO和INPIT

3. 发明专利

JP2012206248A Trigger switch for power tool 有权
标题翻译：电动工具触发开关
公开(公告)号：JP2012206248A
公开(公告)日：2012-10-25
申请号：JP2012031635
申请日：2012-02-16
申请人： Makita Corp , Satori S-Tech Co Ltd , 佐鳥エス・テック株式会社 , 株式会社マキタ
发明人： NISHIKIMI JUNICHI , YOSHIZAKI TATSUYA , HIROSE HIROYUKI , KOWAKI SATORU
IPC分类号： B25F5/00 , H01H13/06
CPC分类号： H01H9/04 , H01H9/06
摘要： PROBLEM TO BE SOLVED: To simplify an engagement form of a component comprising a case and a cover, and improve dust-proof and waterproof with the minimum adhesive area.SOLUTION: A trigger switch is provided which includes the case provided with a switching mechanism inside and opening one side, the cover to be fitted in the inside of the case opening and closing the opening portion, and a trigger arranged in the outside of the case and operating the switching mechanism by sliding operation through a plunger. The same has an engagement concave portion formed on an inner wall surface forming an opening edge portion of the case, a step portion formed at an outer circumferential edge portion of the cover, a small engagement projection projecting toward an outer side direction and formed to be engageable with the corresponding engagement concave portion and a joint groove formed by the inner wall surface of the opening edge portion of the case and the step portion, and the joint groove is filled with an adhesive agent.
摘要翻译：要解决的问题：为了简化包括壳体和盖子的部件的接合形式，并且以最小粘合面积改善防尘和防水。解决方案：提供了一种触发开关，其包括在其内部设置有切换机构并且打开一侧的壳体，将被安装在壳体开口的内部并关闭开口部的盖以及布置在外部的触发器并通过滑动操作通过柱塞来操作切换机构。其形成在形成壳体的开口边缘部的内壁面上形成的卡合凹部，形成在盖的外周缘部的台阶部，向外侧方向突出的小嵌合突起，形成为可与相应的接合凹部接合，以及由壳体的开口边缘部分的内壁表面和台阶部分形成的接合槽，并且接合槽填充有粘合剂。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2011218521A Trigger switch 有权
标题翻译：触发开关
公开(公告)号：JP2011218521A
公开(公告)日：2011-11-04
申请号：JP2010093009
申请日：2010-04-14
申请人： Satori S-Tech Co Ltd , 佐鳥エス・テック株式会社
发明人： INAGAKI ISAO , HIROSE HIROYUKI , KOWAKI SATORU
IPC分类号： B25F5/00 , H01H13/02 , H01H13/66
摘要： PROBLEM TO BE SOLVED: To provide a trigger switch which can eliminate a burr of a lock button by avoiding press-fit assembling when assembling the lock button, and can eliminate defective trigger lock, and is simplified so as to assemble the lock button without using a tool.SOLUTION: The trigger switch includes a switch body 12 having a lock button 11 for locking the push-in state of an operation lever 15 on its side face, and the operation lever provided with a guide rail engaged with a guide groove formed through the lower side of a lock button fitting part 21 for fitting the lock button to guide the engagement state of the lock button. A locking flange of the lock button is set to the shape of a lock button insertion hole and inserted in the lock button insertion hole, and the inserted locking flange makes an edge in the longitudinal direction of the locking flange engaged with an outlet end of the lock button insertion hole.
摘要翻译：要解决的问题：提供一种触发开关，其可以通过在组装锁定按钮时避免压配合而消除锁定按钮的毛刺，并且可以消除触发器锁定不良，并且被简化以便组装锁按钮，而不使用工具。解决方案：触发开关包括具有锁定按钮11的开关主体12，用于将操作杆15的推入状态锁定在其侧面上，并且操作杆设置有与形成的引导槽接合的导轨通过锁定按钮配件部分21的下侧，用于装配锁定按钮以引导锁定按钮的接合状态。锁定按钮的锁定凸缘被设置为锁定按钮插入孔的形状并插入锁定按钮插入孔中，并且插入的锁定凸缘沿着与锁定凸缘的出口端相接合的锁定凸缘的纵向方向的边缘锁扣插入孔。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2011065767A Trigger switch 有权
标题翻译：触发开关
公开(公告)号：JP2011065767A
公开(公告)日：2011-03-31
申请号：JP2009213048
申请日：2009-09-15
申请人： Satori S-Tech Co Ltd , 佐鳥エス・テック株式会社
发明人： SATO MANABU , HIROSE HIROYUKI
IPC分类号： H01H13/06 , B25F5/00 , H01H3/40 , H01H3/42 , H01H13/20
摘要： PROBLEM TO BE SOLVED: To provide a switch mechanism having a structure capable of preventing entry of impurities such as dust and dirt mixed with air, when air is not taken in and out of at least a switch chamber or the amount of air taken in and out of the switch chamber becomes smaller than the present amount, by fundamentally reviewing a conventional mechanism in which the switch mechanism is linearly taken in and out of the switch chamber. SOLUTION: A trigger switch includes a switch mechanism part with the mechanism in which contacts of movable contact pieces are brought into contact with each other by moving guides in the straight-ahead direction with guide cams interlocked with rotation operation of a switch engaging part, a case equipped with a switch chamber in which the switch mechanism is housed, and a cover which is put from the upper part of the switch mechanism part housed in the case. A connection cam is engaged with the switch engaging part protruded from the inside of the case to the outward direction and rotates the switch engaging part by moving a connecting rod engaged with the connection cam along with a sliding operation of a trigger. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种开关机构，其具有能够防止杂质如与空气混合的灰尘和污物进入的结构，当空气不被进入和离开至少一个开关室或空气量通过从开关室中进入和离开开关室的传统机构的基本观察，从开关室进出的变得小于现在的量。解决方案：触发开关包括开关机构部分，其具有机构，其中可动触点的触点通过沿直线方向移动引导件而引导，引导凸轮与开关接合的旋转操作互锁一部分装备有开关机构的开关室的壳体，以及从容纳在壳体中的开关机构部的上部放出的盖。连接凸轮与从壳体的内部向外方向突出的开关接合部接合，并且通过与触发器的滑动操作一起移动与连接凸轮接合的连杆来旋转开关接合部。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2005153055A Switch for electric tool 有权
标题翻译：电动工具开关
公开(公告)号：JP2005153055A
公开(公告)日：2005-06-16
申请号：JP2003393790
申请日：2003-11-25
申请人： Satori S-Tech Co Ltd , 佐鳥エス・テック株式会社
发明人： HIROSE HIROYUKI
IPC分类号： B25F5/00 , H01H5/06 , H01H13/28
摘要： PROBLEM TO BE SOLVED: To shorten the slide distance of an operation member for switching a switch for turning on of a power supply from the off-state by the operation of the operation member and to make a slidable stroke of the operation member longer and wider while maintaining the on-state of the switch.
SOLUTION: The switch 21 for an electric tool is composed of the operation member 4, which is inserted to a hole part 3 formed to a housing 2 in a slidable state, a pressing member 23, which is arranged to the recessed part formed to the operation member, a movable contact piece 25, with which a pressing face of the pressing member is brought into contact and which is pressed by the pressing face, a support member 13, which supports the movable contact piece in a rotatable state, and a fixed terminal. A higher order pressing part, which is brought into contact with the movable contact piece and presses it, is formed to the tip side in the advancing direction of the operation member. A lower order pressing part, which is brought into contact with the movable contact piece and maintains the pressing, is formed to the rear end side. Thus, the interval for switching the switch from the off-state to the on-state is shortened. The slidable distance of the operation member is made longer while the switch maintains the on-state.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了缩短用于通过操作构件的操作将电源的接通开关切换到关闭状态的操作构件的滑动距离，并且使操作构件的滑动行程更长和更宽，同时保持开关的导通状态。解决方案：电动工具用开关21由可滑动状态插入到形成于壳体2的孔部3的操作构件4构成，按压构件23设置在凹部形成在操作构件上的可动接触片25，按压构件的按压面与按压面抵接的可动接触片25，以可旋转状态支撑活动接触片的支撑构件13，和固定终端。与可动接触片接触并将其按压的高阶按压部形成在操作部件的行进方向上的前端侧。在后端侧形成有与可动接触片接触并维持按压的下阶按压部。因此，将开关从截止状态切换到导通状态的间隔缩短。当开关保持导通状态时，操作构件的可滑动距离变长。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2005153029A Mounting structure for sliding resistance substrate in switch for electric tool 有权
标题翻译：电动工具开关中滑动电阻基板的安装结构
公开(公告)号：JP2005153029A
公开(公告)日：2005-06-16
申请号：JP2003390668
申请日：2003-11-20
申请人： Satori S-Tech Co Ltd , 佐鳥エス・テック株式会社
发明人： HIROSE HIROYUKI
IPC分类号： B25F5/00
摘要： PROBLEM TO BE SOLVED: To provide a mounting structure for a sliding resistance substrate in a switch for an electric tool in which the cost reduction can be realized by reducing the number of components when the switch for an electric tool is assembled and which can be easily mounted to the electric tool.
SOLUTION: An external circuit connection terminal is made as a connector. The connector 16 is connected to the sliding resistance substrate. An opening part 17 is formed to a housing 12. The sliding resistance substrate is arranged to the inside of the opening part. The connector connected to the sliding resistance substrate is arranged to the outside of the opening part. Consequently, the cost reduction can be realized by reducing the number of components when the switch 1 for an electric tool is assembled. The switch for an electric tool can be easily mounted to the electric tool.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于电动工具的开关中的滑动电阻基板的安装结构，其中通过减少当电动工具的开关组装时的部件数量可以实现成本降低，并且哪个可以方便地安装到电动工具上。
解决方案：将外部电路连接端子作为连接器。连接器16连接到滑动电阻基板。开口部17形成在壳体12上。滑动阻力基板配置在开口部的内部。连接到滑动阻力基板的连接器布置在开口部分的外侧。因此，当组装用于电动工具的开关1时，可以通过减少部件的数量来实现成本降低。用于电动工具的开关可以容易地安装到电动工具上。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2012196732A Switch for electric power tool 审中-公开
标题翻译：电动工具开关
公开(公告)号：JP2012196732A
公开(公告)日：2012-10-18
申请号：JP2011062264
申请日：2011-03-22
申请人： Satori S-Tech Co Ltd , 佐鳥エス・テック株式会社
发明人： HIROSE HIROYUKI
IPC分类号： B25F5/00 , H01H23/16 , H01H23/30
摘要： PROBLEM TO BE SOLVED: To provide a switch for an electric power tool that can switch the rotation of a motor between normal rotation and reverse rotation and also can control the number of rotation of the motor by a single operating part, and therefore is excellent in operability and is easy to use.SOLUTION: The switch for an electric power tool includes: a short circuit speed switching part 21 that has a sliding body 37 on the front surface thereof and a short circuit movable contact piece 36 on the back surface thereof and is movable upward and downward based on the operation of the operating part 31 that is rotatable for bipolar operation; a normal rotation switching part 22 that is mounted to one side surface of the short circuit speed switching part via a spring 33 so as to be movable upward and downward and has a normal rotation contact part on the back surface thereof; and a reverse rotation switching part 23 that is mounted to the other side surface of the short circuit speed switching part via a spring 34 so as to be movable upward and downward and has a reverse rotation contact part on the back surface thereof.
摘要翻译：要解决的问题：为了提供能够在正常旋转和反向旋转之间切换电动机的旋转的电动工具的开关，并且还可以通过单个操作部件来控制电动机的旋转次数，因此操作性好，使用方便。解决方案：用于电动工具的开关包括：在其前表面上具有滑动体37的短路速度切换部21和其后表面上的短路可动接触片36，并且可向上移动，基于能够对双极操作旋转的操作部31的操作而向下; 通过弹簧33安装在短路速度切换部的一个侧面上以能够上下移动并且在其后表面上具有正常旋转接触部的正常旋转切换部22; 以及通过弹簧34安装到短路速度切换部分的另一侧面以便能够上下移动并且在其背面具有反向旋转接触部的反转切换部23。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2011175829A Trigger switch 审中-公开
标题翻译：触发开关
公开(公告)号：JP2011175829A
公开(公告)日：2011-09-08
申请号：JP2010038457
申请日：2010-02-24
申请人： Satori S-Tech Co Ltd , 佐鳥エス・テック株式会社
发明人： HIROSE HIROYUKI , SATO MANABU , KATAOKA NOBUO
IPC分类号： H01H9/02 , B25F5/00 , H01H13/02
摘要： PROBLEM TO BE SOLVED: To provide a trigger switch with a lead wire wound around a winding part, by making a structure in which a one-arm-shaped lead wire-winding part is set, linking with a case at an adjacent position of the lead wire mounted on a control board. SOLUTION: The trigger switch includes: a contact mechanism putting on and off a movable contact on the basis of a sliding operation of an operating lever; a control board equipped with a function of transmitting a contact state of the contact mechanism in electric signals; and the lead wire mounted on the control board. The trigger switch further includes a lead wire-winding part for winding the lead wire at a position adjacent to a base part of the lead wire mounted on the control board. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种具有卷绕在绕组部分上的引线的触发开关，通过设置一个单臂形引线绕组部分的结构，与相邻的一个壳体相连接安装在控制板上的引线位置。解决方案：触发开关包括：接触机构，其基于操作杆的滑动操作而放置和关闭活动触点; 控制板，具有以电信号发送接触机构的接触状态的功能; 并将导线安装在控制板上。触发开关还包括用于将导线缠绕在与安装在控制板上的引线的基部相邻的位置处的引线绕组部分。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2009135000A Trigger switch 有权
标题翻译：触发开关
公开(公告)号：JP2009135000A
公开(公告)日：2009-06-18
申请号：JP2007310374
申请日：2007-11-30
申请人： Satori S-Tech Co Ltd , 佐鳥エス・テック株式会社
发明人： HIROSE HIROYUKI , INAGAKI ISAO , KOWAKI SATORU
IPC分类号： H01H3/46 , B25F5/00 , H01H5/10 , H01H21/20 , H01H21/40
CPC分类号： H01H9/063 , H01H9/38 , H01H9/40
摘要： PROBLEM TO BE SOLVED: To provide a trigger switch which has higher capacity and longer life by that share since the double main contact in series is enabled to be used at two poles by providing an auxiliary movable contact for an auxiliary contact, and braking a motor with the auxiliary movable contact.
SOLUTION: By drawing in an operation part 51, at the same time power supply is supplied to the motor since the movable contact 64 electrically contacts fixed contacts 63, 67, as auxiliary contact parts 83A, 83B move so as to straddle over sliding plate parts 81, 82, contact of the fixed contacts 63, 67 with the movable contact 64 is not made to have a potential. By separating the operation part 51, at the same time a contact state of the fixed contacts 63, 67 with the movable contact 64 is separated as the auxiliary contact parts 83A, 83B straddling over the sliding plate parts 81, 82 move and separates contact with the sliding plate parts 81, 82, and since the auxiliary movable contact 83e provided in the auxiliary contact part 83B contacts the fixed contact 90j to put the motor in a short circuit state to brake the motor.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有更高容量和更长寿命的触发开关，因为通过为辅助触点提供辅助可动触点，可以在两极处使用串联的双重主触点，以及用辅助活动触点制动电机。
解决方案：由于可动触点64与固定触点63,67电接触，所以通过插入操作部51，电源被供给到马达，因为辅助触点83A，83B移动以便跨越滑动板部件81,82不会使固定触点63,67与可动触点64的接触成为电位。通过分离操作部分51，同时当跨接在滑动板部分81,82上的辅助接触部分83A，83B移动并分离接触时，固定触头63,67与可动触点64的接触状态被分离滑动板部81,82，并且由于设置在辅助接触部83B中的辅助可动接点83e与固定接点90j接触，以使电动机处于短路状态，以制动电动机。版权所有（C）2009，JPO＆INPIT

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