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公开(公告)号：US09190226B2
公开(公告)日：2015-11-17
申请号：US13699121
申请日：2011-03-16
IPC分类号： H01H9/28 , H03K17/968 , H01H27/00 , H03K17/97
CPC分类号： H01H9/285 , H01H27/002 , H03K17/968 , H03K2017/9706
摘要： A door switch includes a casing, a cam, the cam being caused to operate by manipulation of a manipulation key, and a detection unit for detecting an operating state of the cam. The casing houses at least a part of the cam and the detection unit. The cam is configured to be caused to operated by insert manipulation of inserting the manipulation key into the casing when the manipulation key has a shape adapted to a shape of the cam, and not to be caused to operate by the insert manipulation when the manipulation key does not have a shape adapted to the shape of the cam. The door switch can be adapted to Category 2 of ISO 13849-1.
摘要翻译： 门开关包括壳体，凸轮，通过操纵操作键使凸轮操作;以及检测单元，用于检测凸轮的操作状态。 壳体容纳至少一部分凸轮和检测单元。 凸轮构造成当操纵键具有适合于凸轮形状的形状时，通过插入操作将操作键插入到壳体中而被操作，并且当操纵键不被操作时，通过插入操作不会使操作 没有适合于凸轮形状的形状。 门开关可以适应ISO 13849-1的2类。
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公开(公告)号：US20130233683A1
公开(公告)日：2013-09-12
申请号：US13699121
申请日：2011-03-16
IPC分类号： H01H9/28
CPC分类号： H01H9/285 , H01H27/002 , H03K17/968 , H03K2017/9706
摘要： A door switch includes a casing, a cam, the cam being caused to operate by manipulation of a manipulation key, and a detection unit for detecting an operating state of the cam. The casing houses at least a part of the cam and the detection unit. The cam is configured to be caused to operated by insert manipulation of inserting the manipulation key into the casing when the manipulation key has a shape adapted to a shape of the cam, and not to be caused to operate by the insert manipulation when the manipulation key does not have a shape adapted to the shape of the cam. The door switch can be adapted to Category 2 of ISO 13849-1.
摘要翻译： 门开关包括壳体，凸轮，通过操纵操作键使凸轮操作;以及检测单元，用于检测凸轮的操作状态。 壳体容纳至少一部分凸轮和检测单元。 凸轮构造成当操纵键具有适合于凸轮的形状的形状时，通过插入操作将操作键插入到壳体中而被操作，并且当操纵键不被操作时， 没有适合于凸轮形状的形状。 门开关可以适应ISO 13849-1的2类。
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公开(公告)号：US07585183B2
公开(公告)日：2009-09-08
申请号：US11891425
申请日：2007-08-10
IPC分类号： H01H13/14
CPC分类号： H01H13/186 , H01H3/46 , H01H11/0006 , H01H11/0018 , H01H13/503 , H01H2011/0025
摘要： Switches for a variety of circuits for different purposes are formed by using a plurality of similarly designed contact modules each having a module case incorporating a normally closed or normally open contact mechanism and a plunger for operating this contact mechanism, a single actuator having two end parts and being biased so as to rotate around a supporting axis between these contact modules, this actuator undergoing a rotary motion if a force is applied to one of its end parts so as to operate the plunger of an associated one of the contact modules with at least one of the end parts, a switch case that contains the contact modules and the actuator, and a push button for applying a force on one of the end parts of the actuator from outside the switch case.
摘要翻译： 用于不同目的的用于各种电路的开关通过使用多个类似设计的接触模块形成，每个模块具有包括常闭或常开触点机构的模块壳体和用于操作该接触机构的柱塞，具有两个端部的单个致动器 并且被偏压以围绕这些接触模块之间的支撑轴线旋转，如果向其一个端部施加力，则该致动器经历旋转运动，以便至少使至少一个触点模块的柱塞操作 端部中的一个，包含接触模块和致动器的开关壳，以及用于从开关壳体外部向致动器的一个端部施加力的按钮。
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公开(公告)号：US06262380B1
公开(公告)日：2001-07-17
申请号：US08867490
申请日：1997-06-02
IPC分类号： H01H158
摘要： Respective movable contacts of first and second switches are formed on branch portions of a single, resilient movable piece. Pressing portions of a manipulation shaft which is in link motion with a manipulation, lever push the branch portions of the movable piece at different manipulation positions, whereby the movable contacts are sequentially brought into contact with respective fixed contacts.
摘要翻译： 第一和第二开关的可动触头形成在单个弹性可动件的分支部分上。 通过操作杆按压与操作杆连动的操作杆的一部分，杠杆在不同的操作位置推动可动件的分支部分，由此使可动触头顺序地与相应的固定触点接触。
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公开(公告)号：US07456368B2
公开(公告)日：2008-11-25
申请号：US11708688
申请日：2007-02-21
申请人： Tetsuya Fukumoto , Yoichi Shude , Shigeki Nakanishi , Shunkichi Sasaki , Hidemitsu Takenaka , Kenji Shimazu
发明人： Tetsuya Fukumoto , Yoichi Shude , Shigeki Nakanishi , Shunkichi Sasaki , Hidemitsu Takenaka , Kenji Shimazu
IPC分类号： H01H27/00
CPC分类号： F16P3/08 , H01H9/28 , H01H27/002
摘要： In order to perform maintenance of a working robot, a worker pulls a handle of a slider and moves the slider backward to thereby withdraw a slider fitting portion from a fitting hole portion and withdraw an actuator from an operating portion of a door switch. In this case, a key inserted into a key hole of a lock is rotated through 90° to vertically orient an interference protruding portion to thereby prevent fitting of the slider fitting portion into the fitting hole portion. Only in this state, the key can be withdrawn from the key hole of the lock.
摘要翻译： 为了进行工作机器人的维护，工人拉动滑块的手柄并将滑块向后移动，从而从装配孔部分退出滑动装置部分，并从门开关的操作部分抽出致动器。 在这种情况下，插入锁定键孔的键旋转90°以使干涉突出部垂直定向，从而防止滑块配合部嵌入嵌合孔部。 只有在这种状态下，钥匙可以从锁的钥匙孔中取出。
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公开(公告)号：US20080053809A1
公开(公告)日：2008-03-06
申请号：US11891425
申请日：2007-08-10
CPC分类号： H01H13/186 , H01H3/46 , H01H11/0006 , H01H11/0018 , H01H13/503 , H01H2011/0025
摘要： Switches for a variety of circuits for different purposes are formed by using similarly designed contact modules each having a module case incorporating a normally closed or normally open contact mechanism and a plunger for operating this contact mechanism, a single actuator having two end parts and being biased so as to rotate around a supporting axis between these contact modules, this actuator undergoing a rotary motion if a force is applied to one of its end parts so as to operate the plunger of an associated one of the contact modules with at least one of the end parts, a switch case that contains the contact modules and the actuator, and a push button for applying a force on one of the end parts of the actuator from outside the switch case.
摘要翻译： 用于不同目的的用于各种电路的开关通过使用类似设计的接触模块形成，每个模块具有包括常闭或常开接触机构的模块壳体和用于操作该接触机构的柱塞，具有两个端部并且被偏置的单个致动器 以便围绕这些接触模块之间的支撑轴线旋转，如果向其一个端部施加力，则该致动器经历旋转运动，以便使相关联的一个触头模块的柱塞与至少一个 端部，包含触点模块和致动器的开关壳，以及用于从开关壳体外部向致动器的一个端部施加力的按钮。
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公开(公告)号：US07504597B2
公开(公告)日：2009-03-17
申请号：US11708804
申请日：2007-02-20
申请人： Kenji Shimazu , Shunkichi Sasaki , Hidemitsu Takenaka , Tetsuya Fukumoto , Shinya Yamamoto , Shinya Watanabe
发明人： Kenji Shimazu , Shunkichi Sasaki , Hidemitsu Takenaka , Tetsuya Fukumoto , Shinya Yamamoto , Shinya Watanabe
IPC分类号： H01H27/00
CPC分类号： H01H27/002 , H01H2011/0025 , H01H2027/005
摘要： A key switch has a switch part and an operating part. The switch part is activated to switch contact points as an operating key is inserted. The operating part includes a driver cam that rotates as it is pushed by the operating key and to activate the switch part and a plurality of lock cams configured to directly lock the driver cam in a normal condition when the operating key is pulled out of the operating part and to rotate as it is pushed by the operating key so as to release the driver cam from its locked condition. The key switch may further include lock cam holder for holding the lock cams in the normal condition when the operating key is pulled out.
摘要翻译： 钥匙开关具有开关部件和操作部件。 当插入操作键时，开关部分被激活以切换接触点。 操作部件包括驱动器凸轮，该驱动器凸轮在被操作键推动时旋转并且启动开关部件和多个锁定凸轮，所述多个锁定凸轮构造成当操作键被拉出操作时将驱动器凸轮直接锁定在正常状态 并且由于被操作键推动而旋转，以便将驱动器凸轮从其锁定状态释放。 钥匙开关还可以包括当拉出操作键时用于将锁定凸轮保持在正常状态的锁定凸轮保持器。
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公开(公告)号：US20070209404A1
公开(公告)日：2007-09-13
申请号：US11708804
申请日：2007-02-20
申请人： Kenji Shimazu , Shunkichi Sasaki , Hidemitsu Takenaka , Tetsuya Fukumoto , Shinya Yamamoto , Shinya Watanabe
发明人： Kenji Shimazu , Shunkichi Sasaki , Hidemitsu Takenaka , Tetsuya Fukumoto , Shinya Yamamoto , Shinya Watanabe
CPC分类号： H01H27/002 , H01H2011/0025 , H01H2027/005
摘要： A key switch has a switch part and an operating part. The switch part is activated to switch contact points as an operating key is inserted. The operating part includes a driver cam that rotates as it is pushed by the operating key and to activate the switch part and a plurality of lock cams configured to directly lock the driver cam in a normal condition when the operating key is pulled out of the operating part and to rotate as it is pushed by the operating key so as to release the driver cam from its locked condition. The key switch may further include lock cam holder for holding the lock cams in the normal condition when the operating key is pulled out.
摘要翻译： 钥匙开关具有开关部件和操作部件。 当插入操作键时，开关部分被激活以切换接触点。 操作部件包括驱动器凸轮，该驱动器凸轮在被操作键推动时旋转并且启动开关部件和多个锁定凸轮，所述多个锁定凸轮构造成当操作键被拉出操作时将驱动器凸轮直接锁定在正常状态 并且由于被操作键推动而旋转，以便将驱动器凸轮从其锁定状态释放。 钥匙开关还可以包括当拉出操作键时用于将锁定凸轮保持在正常状态的锁定凸轮保持器。
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公开(公告)号：US20070205089A1
公开(公告)日：2007-09-06
申请号：US11708688
申请日：2007-02-21
申请人： Tetsuya Fukumoto , Yoichi Shude , Shigeki Nakanishi , Shunkichi Sasaki , Hidemitsu Takenaka , Kenji Shimazu
发明人： Tetsuya Fukumoto , Yoichi Shude , Shigeki Nakanishi , Shunkichi Sasaki , Hidemitsu Takenaka , Kenji Shimazu
IPC分类号： H01H9/20
CPC分类号： F16P3/08 , H01H9/28 , H01H27/002
摘要： In order to perform maintenance of a working robot, a worker pulls a handle of a slider and moves the slider backward to thereby withdraw a slider fitting portion from a fitting hole portion and withdraw an actuator from an operating portion of a door switch. In this case, a key inserted into a key hole of a lock is rotated through 90° to vertically orient an interference protruding portion to thereby prevent fitting of the slider fitting portion into the fitting hole portion. Only in this state, the key can be withdrawn from the key hole of the lock.
摘要翻译： 为了进行工作机器人的维护，工人拉动滑块的手柄并将滑块向后移动，从而从装配孔部分退出滑动装置部分，并从门开关的操作部分抽出致动器。 在这种情况下，插入锁定键孔的键旋转90°以使干涉突出部垂直定向，从而防止滑块配合部嵌入嵌合孔部。 只有在这种状态下，钥匙可以从锁的钥匙孔中取出。
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