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1. 发明公开

EP3016127A4 MANUALLY OPERATED DEVICE OF LOW-VOLTAGE POWER SWITCH 审中-公开
标题翻译：手提电子耳机
公开(公告)号：EP3016127A4
公开(公告)日：2017-02-15
申请号：EP14818806
申请日：2014-06-27
申请人： SEARI ELECTRIC TECH CO LTD , ZHEJIANG CHINT ELECTRICS CO LTD
发明人： ZHOU MI , SHEN DI , YOU ANSHUN , QU DEGANG , LI ZHEN
IPC分类号： H01H3/34 , H01H3/04 , H01H3/30 , H01H71/52
CPC分类号： H01H21/24 , H01H3/04 , H01H3/3021 , H01H3/34 , H01H71/52
摘要： The present invention discloses a manual operation device for low voltage switching apparatus. An operating handle is provided with a fixing groove. The fixing groove is matched with a second fixing plate, the second fixing plate is placed in the fixing groove. A reset torsion spring is arranged between the second fixing plate and the fixing groove. A pawl is rotatably mounted on the second fixing plate through a fixing pin, the pawl rotates about the fixing pin. One end of a first reset spring is connected to the top end of the pawl, the other end of the first reset spring is connected to the operating handle. The operating handle is mounted on a mounting shaft of an operating mechanism of the low voltage switching apparatus. A mounting plate is provided with a rotation shaft, the rotation shaft is the rotation shaft of an energy storage mechanism of the low voltage switching apparatus. The mounting shaft and the rotation shaft are not concentric. A ratchet wheel is rotatably mounted on the rotation shaft, the bottom end of the pawl is engaged with an intertooth position of the ratchet wheel. A stop detent is provided on the bottom of the mounting plate, the stop detent is rotatably mounted on the mounting plate. The top end of the stop detent is engaged with an intertooth position of the ratchet wheel. One end of a second reset spring is connected to the bottom end of the stop detent, the other end of the second reset spring is fixed on the mounting plate.
摘要翻译：本发明公开了一种低压开关装置的手动操作装置。操作手柄设有固定槽。固定槽与第二固定板匹配，第二固定板放置在固定槽中。复位扭力弹簧设置在第二固定板和固定槽之间。棘爪通过固定销可旋转地安装在第二固定板上，棘爪围绕固定销旋转。第一复位弹簧的一端连接到棘爪的顶端，第一复位弹簧的另一端连接到操作手柄。操作手柄安装在低压开关装置的操作机构的安装轴上。安装板设置有旋转轴，旋转轴是低压开关装置的储能机构的旋转轴。安装轴和旋转轴不同心。棘轮可旋转地安装在旋转轴上，棘爪的底端与棘轮的齿间位置啮合。在安装板的底部设有止动爪，止动爪可旋转地安装在安装板上。止动棘爪的顶端与棘轮的齿间位置接合。第二复位弹簧的一端连接到止动爪的底端，第二复位弹簧的另一端固定在安装板上。

2. 发明公开

EP3082143A4 MOTOR CAM OPERATING MECHANISM AND TRANSMISSION MECHANISM THEREOF 有权
标题翻译： MOTORNOCKENBETÄTIGUNGSMECHANISMUSUND GETRIEBEMECHANISMUSDAFÜR
公开(公告)号：EP3082143A4
公开(公告)日：2017-07-26
申请号：EP14869676
申请日：2014-10-24
申请人： SEARI ELECTRIC TECH CO LTD , ZHEJIANG CHINT ELECTRICS CO LTD
发明人： WANG BO , ZHOU JINYU , QU DEGANG , JIANG XIAOPENG , LU JIAJUN
IPC分类号： H01H3/30 , H01H3/42 , H01H5/06 , H01H9/20 , H01H9/26
CPC分类号： H01H3/26 , H01H3/30 , H01H3/3015 , H01H3/3052 , H01H3/42 , H01H5/06 , H01H9/20 , H01H9/26
摘要： The present invention discloses a transmission mechanism of a motor cam operating mechanism. The transmission mechanism is in coordination with a cam driven by a motor and is arranged on one side of the cam. The transmission mechanism comprises: a link lever, a fan-shaped lever, a spring mechanism and a thrust shaft pin. An outer end of the link lever is provided with a pin hole, an inner end of the link lever is provided with a chute. A cam shaft pin passes through the chute and is fastened on the cam. When the cam rotates, the cam shaft pin moves in the chute. The cam drives, through the cam shaft pin, the link lever to move. A roller is mounted between the pin hole and the chute. The fan-shaped lever is connected to a main shaft, and the fan-shaped lever is provided with a first chute. The top of the spring mechanism is provided with a hole. The thrust shaft pin passes through second chutes on two side plates, the first chute on the fan-shaped lever, the hole on the top of the spring mechanism, and the pin hole on the outer end of the link lever, the thrust shaft pin makes linkage of the link lever, the fan-shaped lever and the spring mechanism. The thrust shaft pin compresses the spring mechanism to store energy, and in an energy releasing phase of the spring mechanism, the thrust shaft pin drives the fan-shaped lever to rotate, and drives, through the main shaft, a contact to move.
摘要翻译：本发明公开了一种电机凸轮操作机构的传动机构。传动机构与由电机驱动的凸轮配合，并设置在凸轮的一侧。传动机构包括：连杆，扇形杆，弹簧机构和推力轴销。连杆的外端设有销孔，连杆的内端设有滑槽。凸轮轴销穿过滑槽并固定在凸轮上。当凸轮旋转时，凸轮轴销在滑槽中移动。凸轮通过凸轮轴销带动连杆移动。一个滚轮安装在针孔和滑槽之间。扇形杆与主轴连接，扇形杆上设有第一滑槽。弹簧机构的顶部设有一个孔。推力轴销穿过两个侧板上的第二滑槽，扇形杠杆上的第一滑槽，弹簧机构顶部的孔以及连杆外端上的销孔，推力轴销使连杆，扇形杆和弹簧机构联动。推力轴销压缩弹簧机构储存能量，在弹簧机构的能量释放阶段，推力轴销带动扇形杠杆旋转，并通过主轴带动触头移动。

3. 发明公开

EP2784794A4 OPERATING SYSTEM FOR AUTOMATIC TURN-OVER SWITCH AND GEAR SET 有权
标题翻译：操作系统支持自动和一个UMLEGESCHALTER GETRIEBESATZ
公开(公告)号：EP2784794A4
公开(公告)日：2015-08-12
申请号：EP12851672
申请日：2012-10-09
申请人： SEARI ELECTRIC TECHNOLOGY CO LTD , ZHEJIANG CHINT ELECTRICS CO LTD
发明人： ZHOU MI , QU DEGANG , GONG HAISHEN , JIANG KAI , BA LI , LI JIA
IPC分类号： H01H3/40 , H01H3/42
CPC分类号： H01H3/40 , H01H3/3015 , H01H3/34 , H01H3/42 , H01H9/26 , H01H2300/018

4. 发明公开

EP2892068A4 TRANSFER SWITCH APPLIANCE 有权
标题翻译：转换开关应用
公开(公告)号：EP2892068A4
公开(公告)日：2016-05-04
申请号：EP13832595
申请日：2013-08-28
申请人： SEARI ELECTRIC TECHNOLOGY CO LTD , ZHEJIANG CHINT ELECTRICS CO LTD
发明人： QU DEGANG , ZHOU MI , BA LI , SHEN DI , YOU ANSHUN
IPC分类号： H01H3/40 , H01H3/42 , H01H9/24 , H01H9/26 , H02J9/06
CPC分类号： H01H3/40 , H01H3/42 , H01H9/24 , H01H9/26 , H01H2300/018

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