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    • 2. 发明专利
    • スイッチ装置
    • 开关装置
    • JP2014222646A
    • 2014-11-27
    • JP2013102449
    • 2013-05-14
    • Idec株式会社Idec CorpIdec株式会社
    • WATAI ERIOHATA TETSUSHIFUKUI TAKAOISA YASUO
    • H01H9/26H01H9/28H01H27/06
    • 【課題】1つのロック機構で複数のスイッチ部のロック状態及びロック解除状態を実現できるように構成することにより、従来よりも、コストの削減、省エネルギ、配線の簡素化等が図れるスイッチ装置を提供する。【解決手段】スイッチ装置10は、スイッチ部A1,A2,A3と、スイッチ部A1,A2,A3のスイッチ接点の切り替えを行う所定のスイッチ操作を禁止するロック状態と、所定のスイッチ操作を許容するロック解除状態との間で状態移行を機構的に実現する1つのロック機構を備えている。【選択図】図2
    • 要解决的问题:提供一种开关装置,其能够通过构造成能够实现成本降低,节能和简化,从而能够利用一个锁定机构实现多个开关部件的锁定状态和锁定解除状态 解决方案:开关装置10包括:开关部分A1,A2和A3; 以及机械地实现禁止开关部分A1,A2和A3的切换开关触点的预定开关操作的锁定状态与允许预定开关操作的锁定释放状态之间的状态转换的锁定机构。
    • 3. 发明专利
    • スイッチ装置
    • 开关装置
    • JP2014207207A
    • 2014-10-30
    • JP2013085642
    • 2013-04-16
    • Idec株式会社Idec CorpIdec株式会社
    • ONISHI YASUOMATSUMOTO ATSUSHISAKAI TAKAYUKIMINAMI RANYOFUKUI TAKAOFUJIMOTO MASAJIMAEDA IKUOKAWANAKA TAIJI
    • H01H13/20H01H13/00H01H23/16H01H23/30H01H25/04
    • H01H13/705H01H5/02H01H13/22H01H23/20H01H23/30H01H25/041H01H2215/042H01H2221/04H01H2223/012H01H2227/034H01H2233/034H03K17/965H03K17/975
    • 【課題】共通の部品を用いて、操作部の押し込み量を容易に変更する。【解決手段】スイッチ装置1は、操作部2を上下方向に移動可能に支持する支持構造3と、操作部2を定常位置にて保持する位置保持部4と、操作部2の押込位置への押し込みを検出する検出部5とを備える。操作部2の側端部である操作端部22の上方には、支持構造3の対向部33が設けられる。対向部33には板状の磁性部材42が設けられ、その下面には高さが相違する下側および上側領域421,422が形成される。操作端部22は、磁性部材41が取付可能な第1および第2取付位置を有し、第1および第2取付位置は下側および上側領域421,422にそれぞれ対向する。これにより、操作部2が押込位置に位置する際の磁性部材42,41間の間隙幅である押し込み量が、磁性部材41の取付位置により相違する。その結果、共通の部品を用いて、操作部2の押し込み量が容易に変更可能となる。【選択図】図5
    • 要解决的问题:为了容易地改变使用公共部件的操作部件的入侵量。解决方案:开关装置1包括:支撑结构3,其以可垂直移动的方式支撑操作部分2; 用于将操作部2保持在静止位置的位置保持部4; 以及检测部5,用于检测操作部2入侵位置的入侵。 在作为操作部2的侧端部的操作端部22的上侧设置有支撑结构体3的反作用部33。 在对置部33中,设置板状磁性部件42,在底面上形成有不同高度的下部区域421和上部区域422。 操作端部22具有能够安装磁性构件41的第一和第二安装位置,并且第一和第二安装位置分别与下部区域421和上部区域422相对。 因此,根据磁性部件41的安装位置,在操作部2位于入侵位置的情况下,使磁性部件42和41之间的间隔的宽度成为不同的入侵量。作为 结果,可以通过使用公共部件容易地改变操作部分2的入侵量。
    • 4. 发明专利
    • Safety switch
    • 安全开关
    • JP2006309951A
    • 2006-11-09
    • JP2005127455
    • 2005-04-26
    • Idec CorpIdec株式会社
    • KOMORI ETSUROFUKUI TAKAONOBUHIRO MASAKIHIDAKA TAKASHI
    • H01H27/00
    • PROBLEM TO BE SOLVED: To provide a compact safety switch by miniaturizing a configuration of a drive part driving a locking body. SOLUTION: In this safety switch, a drive cam 15 can be switched between a rotation locked condition and a rotation unlocked condition when an end part 80a of the locking body 80 is engaged/released with/from a locking part 15b formed on the outer circumferential face of the drive cam 15, so that displacement of the locking body 80 between the locked position and the unlocked position is reduced greatly. A configuration of a drive part 81 is thereby miniaturized, and consequently, the safety switch is reduced in size. The locking body 80 moves substantially orthogonally to the rotation axis 13 of the drive cam 15 to be engaged with the locking part 15b, electromagnetic attraction force due to application of power to a hinge-shaped electromagnet 81e is transmitted to the locking body 80 while its operating direction is deflected by a working body 81b. The thickness and size of the safety switch is thereby reduced in comparison with a plunger-shaped electromagnet and the like using electromagnetic attraction force linearly. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:通过使驱动锁定体的驱动部件的构造小型化来提供紧凑的安全开关。

      解决方案:在该安全开关中,当锁定体80的端部80a与形成在其上的锁定部15b接合/释放时,可以在旋转锁定状态和旋转解锁状态之间切换驱动凸轮15 驱动凸轮15的外周面,使得锁定体80在锁定位置和解锁位置之间的位移大大减小。 因此,驱动部81的构造小型化,因此安全开关的尺寸减小。 锁定体80基本上与驱动凸轮15的旋转轴线13正交地移动以与锁定部分15b接合,由于施加到铰链形电磁体81e的动力引起的电磁吸引力被传递到锁定体80,同时 操作方向由工作体81b偏转。 与使用电磁吸引力线性的柱塞形电磁体等相比,安全开关的厚度和尺寸减小。 版权所有(C)2007,JPO&INPIT

    • 5. 发明专利
    • Safety switch
    • 安全开关
    • JP2006252778A
    • 2006-09-21
    • JP2005063333
    • 2005-03-08
    • Idec CorpIdec株式会社
    • KOMORI ETSUROFUKUI TAKAOOHATA TETSUSHIYASUI TAKEO
    • H01H27/00
    • H01H9/24H01H27/002
    • PROBLEM TO BE SOLVED: To provide a safety switch, capable of surely detecting retreat of an actuator from the switch body, even if the actuator is forced to retreat from the switch body with the safety switch being equipped with a locking mechanism in a locked state.
      SOLUTION: Even if a driving cam 15 goes into enabled state of rotation, since an actuator 3 is forcefully pulled off with rotation of the driving cam 15 in a locked state with at least either a notched part 15b or a lock body 80 broken, a cam curved part 15c of the driving cam 15 and an operating rod 21 will remain in a normal state, without being damaged. Accordingly, if the driving cam 15 rotates counterclockwise, normally closed contacts 39, 40 of a contact part 70 goes back to normally to an open state; so that even if the actuator 3 is made to retreat from the switch body 1 with a force larger than a breaking strength of the safety switch, retreating of the actuator 3 from the switch body 1 can be detected surely.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了提供安全开关,即使在安全开关配备有锁定机构的情况下,致动器被迫从开关体退回,能够可靠地检测致动器从开关本体的退回 锁定状态。 解决方案:即使驱动凸轮15进入启用的旋转状态,由于致动器3在锁定状态下通过驱动凸轮15的旋转被强制地拉开,其中至少有切口部分15b或锁定体80 驱动凸轮15的凸轮弯曲部15c和操作杆21将保持在正常状态而不被损坏。 因此,如果驱动凸轮15逆时针旋转,则接触部70的常闭触点39,40正常回到打开状态; 使得即使致动器3以大于安全开关的断裂强度的力从开关体1退回,可以可靠地检测致动器3从开关体1的后退。 版权所有(C)2006,JPO&NCIPI
    • 6. 发明专利
    • Protective cover
    • 防护罩
    • JP2006107762A
    • 2006-04-20
    • JP2004288828
    • 2004-09-30
    • Idec CorpIdec株式会社
    • HIDAKA TAKASHINOBUHIRO MASAKIFUKUI TAKAO
    • H01H9/22H01H27/00
    • PROBLEM TO BE SOLVED: To provide a protective cover of a switch device composed by reducing a space in opening a movable cover by reducing the radius of the rotation of the movable cover as small as possible.
      SOLUTION: This protective cover is provided with a fixed cover 4 fixed to an operation part 1 for attaching a safety plug 2 thereto, and the movable cover 5 rotatable throughout a first position covering the safety plug 2 and a second position releasing the safety plug 2, and is so structured as to prevent, by mounting locks 6, the movable cover 5 from being opened when the movable cover is located at the first position. Rotation shafts (screws 7) of the movable cover 5 are mounted in positions excluding ends of side walls 4b of the fixed cover 4. The locks 6 are attached to the fixed cover 4.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种开关装置的保护罩,其通过减小可动盖的旋转半径而减小打开可动盖的空间而构成,尽可能小。

      解决方案:该保护盖设置有固定到操作部1上的固定盖4,用于将安全插头2附接到其上,并且可移动盖5可以在覆盖安全插头2的第一位置中旋转,并且第二位置释放 安全插头2,并且被构造成通过安装锁6防止当可动盖位于第一位置时可动盖5不被打开。 可移动盖5的旋转轴(螺钉7)安装在除固定盖4的侧壁4b的端部之外的位置。锁6附接到固定盖4.版权所有(C)2006,JPO&NCIPI

    • 7. 发明专利
    • Safety switch
    • 安全开关
    • JP2006309950A
    • 2006-11-09
    • JP2005127454
    • 2005-04-26
    • Idec CorpIdec株式会社
    • KOMORI ETSUROFUKUI TAKAOYASUI TAKEONOBUHIRO MASAKI
    • H01H9/26B23Q11/00H01H27/00
    • H01H3/161H01H27/00H01H50/32Y10T70/5642
    • PROBLEM TO BE SOLVED: To provide a safety switch interlocking with movement of a locking body between a locked position and an unlocked position for surely selecting an opening/closing condition of a switch arranged in a lock mechanism. SOLUTION: Since a link body 81d simultaneously switching an opening/closing condition of a normally open switch 85 and a normally close switch 86 directly according to movement of the locking body 80, the opening/closing condition of the normally open switch 85 and the normally close switch 86 is surely selected according to the movement of the locking body 80 between the locked position and the unlocked position. Consequently, for example, when the opening/closing condition of the normally open switch 85 and the normally close switch 86 is monitored, it can be determined whether the locking body 80 is moved to the locked position or to the unlocked position, that is, whether rotation of a drive cam 15 is in the locked condition or in the unlocked condition. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种与锁定体在锁定位置和解锁位置之间的移动互锁的安全开关,以确保选择布置在锁定机构中的开关的打开/关闭状态。 解决方案:由于连杆体81d同时根据锁定体80的移动直接切换常开开关85和常闭开关86的打开/关闭状态,所以常开开关85的打开/关闭状态 并且根据锁定体80在锁定位置和解锁位置之间的运动可靠地选择常闭开关86。 因此,例如,当监视常开开关85和常闭开关86的打开/关闭状态时,可以确定锁定体80是否被移动到锁定位置或解锁位置,也就是说, 驱动凸轮15的旋转是否处于锁定状态或处于解锁状态。 版权所有(C)2007,JPO&INPIT
    • 8. 发明专利
    • Push button switch and operation device using this as well as teaching pendant
    • 按钮按钮开关和操作装置,使用这个作为教学主持人
    • JP2008124040A
    • 2008-05-29
    • JP2008010650
    • 2008-01-21
    • Idec CorpIdec株式会社
    • FUKUI TAKAOUENO YASUSHIINOUE KENJIFUJITANI SHIGETOSHIOGINO SHIGETOFUJITA TOSHIHIROOKAMOTO AKITOTSUJI YOSHITAKA
    • H01H13/66H01H13/52
    • PROBLEM TO BE SOLVED: To provide a push button switch capable of shifting to an OFF-status by forcibly separating contact points even if contact points are welded to each other, and obtaining further stable action. SOLUTION: When a push button 122 is pressed from a first OFF state, a second contact point 126 is moved down and contacted to a first contact point 127, then the state changes from the first OFF state to an ON state. If the pushing amount of the push button 122 is further increased, a gap between lower part both ends of a movable terminal 125 is reduced against its spring force, the movable terminal 125 moves up inside the push button 122 and the second contact point 126 is immersed inside the push button 122. Also, the lower end of the push button 122 is intervened between the first and the second contact points 127, 126, the gap between the first and the second contact points 127, 126 is electrically blocked, then the switch shifts from an ON state to a second OFF state. At this point, if the first and the second contact points 127, 126 are welded, the first and the second contact points 127, 126 can be forcibly separated. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:即使接触点彼此焊接,提供能够通过强制分离接触点而转换到断开状态的按钮开关,并获得进一步的稳定动作。 解决方案:当从第一关闭状态按下按钮122时,第二接触点126向下移动并接触第一接触点127,然后状态从第一关闭状态变为接通状态。 如果按钮122的推动量进一步增加,则可移动端子125的下部两端之间的间隙抵抗其弹簧力减小,可动端子125在按钮122内向上移动,并且第二接触点126为 此外,按钮122的下端插入在第一和第二接触点127,126之间,第一和第二接触点127,126之间的间隙被电阻塞,然后, 开关从ON状态切换到第二OFF状态。 此时,如果焊接第一和第二接触点127,126,则第一和第二接触点127,126可被强制分离。 版权所有(C)2008,JPO&INPIT
    • 9. 发明专利
    • Safety switch
    • 安全开关
    • JP2007242509A
    • 2007-09-20
    • JP2006065586
    • 2006-03-10
    • Idec CorpIdec株式会社
    • HIDAKA TAKASHIFUKUI TAKAOOHATA TETSUSHI
    • H01H27/00
    • PROBLEM TO BE SOLVED: To provide a safety switch in which an improved safety is achieved by keeping a switch-gear open, even if an operation rod is damaged or an operation part is damaged or falls down.
      SOLUTION: A movable contact point 39a of a switch-gear 39 is energized in an open and separating direction by a coil spring 50 against a fixed contact point 39b. By a rotation of a driving cum 15 caused by an actuator 3 entering into an operation part, a connecting part 22 moves alongside a guide groove while resisting against an energized force of the coil spring 50, and an operation rod 21 shifts and the switch-gear 39 is switched to a closed status. As a result, since the operation rod 21 is energized downward by the coil spring 50 and the movable contact point 39a is energized in an open and separating direction against the fixed contact point 39b, the switch-gear can be kept in an open status even if the operation rod 21 is damaged or the operation part is damaged or falls down, and an improved safety can be achieved.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:即使操作杆损坏或操作部件被损坏或掉落,提供一种通过保持开关齿轮打开来实现改进的安全性的安全开关。 解决方案:开关齿轮39的可动触点39a通过螺旋弹簧50在打开和分离的方向上抵靠固定触点39b被激励。 通过由致动器3进入操作部的驱动装置15的旋转,连接部22在抵抗螺旋弹簧50的通电力的同时沿着引导槽移动,并且操作杆21移动, 齿轮39切换到关闭状态。 结果,由于操作杆21被螺旋弹簧50向下通电,并且可动触点39a在打开和分离方向上相对于固定触点39b通电,所以开关装置可以保持在打开状态甚至 如果操作杆21损坏或操作部件被损坏或掉落,并且可以实现改进的安全性。 版权所有(C)2007,JPO&INPIT