公开(公告)号：EP1553609A1

公开(公告)日：2005-07-13

申请号：EP03794241.4

申请日：2003-09-04

申请人： Idec Izumi Corporation

发明人： ISHII, Takashi, c/o IDEC IZUMI CORPORATION ,  FUJIMOTO, Masashi, c/o IDEC IZUMI CORPORATION ,  FUJITANI, Shigetoshi, c/o IDEC IZUMI CORPORATION ,  SAKAI, Takayuki, c/o IDEC IZUMI CORPORATION ,  MATSUMOTO, Atsushi, c/o IDEC IZUMI CORPORATION ,  FUKUI, Takao, c/o IDEC IZUMI CORPORATION

IPC分类号： H01H3/54 ,  H01H27/06 ,  H01H13/56

CPC分类号： H01H3/001 ,  H01H3/022 ,  H01H19/6355 ,  H01H2003/024 ,  H01H2221/066

摘要： When an operator applies a removing force to turn a switch portion b in a direction C2, a projection a4 abuts against a slope b71 so that the removing force as a reaction is applied to the slope. The removing force is divided into a component working along the slope b71 and a component F working in a same direction as a center axis X. Thus, the removing force is converted into a force F in the same direction as the center axis X. By means of the force F in the same direction as the center axis X, a pushbutton support b6 is moved downward as accordingly moving a movable contacts b9 away from a fixed contacts b12 via a contact axis b5.

摘要翻译： 当操作者施加去除力以沿方向C2转动开关部分b时，突起a4抵靠斜面b71，使得作为反作用的去除力施加到斜面。 该去除力被分成沿着斜面b71加工的分量和在与中心轴线X相同的方向上加工的分量F.因此，去除力被转换成与中心轴线X相同方向的力F.通过 力F沿着与中心轴线X相同的方向的装置，按钮支架b6向下移动，因此可移动触点b9经由接触轴线b5移动离开固定触点b12。

公开(公告)号：EP1321952B1

公开(公告)日：2008-10-29

申请号：EP01958406.9

申请日：2001-08-22

申请人： IDEC IZUMI CORPORATION

发明人： FUKUI, Takao, c/o IDEC IZUMI CORPORATION ,  MIYAUCHI, Kenji, c/o IDEC IZUMI CORPORATION ,  OKADA, Kazuya, c/o IDEC IZUMI CORPORATION ,  KAMINO, Yasushi, c/o IDEC IZUMI CORPORATION ,  MAEDA, Ken, c/o IDEC IZUMI CORPORATION ,  SEKINO, Yoshio, c/o IDEC IZUMI CORPORATION ,  NOBUHIRO, Masaki, c/o IDEC IZUMI CORPORATION

IPC分类号： H01H9/54 ,  H01H3/02 ,  H01H3/12 ,  G05B9/02 ,  B25J9/22 ,  H01H13/50 ,  H01H47/00

CPC分类号： G08B29/16 ,  B25J13/06 ,  H01H3/022 ,  H01H9/0214 ,  H01H13/506 ,  H01H47/002 ,  H01H2009/0083 ,  H01H2225/008 ,  H01H2300/026 ,  H01H2300/028

摘要： When a left-hand pushbutton switch is on, a second relay (RL2) is demagnetized to open the normally closed contact (RL2-1) of the second relay (RL2) and a relay contact circuit (RC). When the left-hand pushbutton switch turns to a second off-state from the preceding state, the normally closed contact (R3-1) of the left-hand pushbutton switch opens, and a third relay (RL3) is not demagnetized until the right-hand and left-hand pushbutton switches is reset to a first-off state, so that power supply to the first and second circuits is interrupted.

公开(公告)号：EP1553609B1

公开(公告)日：2008-07-16

申请号：EP03794241.4

申请日：2003-09-04

申请人： IDEC IZUMI CORPORATION

发明人： ISHII, Takashi, c/o IDEC IZUMI CORPORATION ,  FUJIMOTO, Masashi, c/o IDEC IZUMI CORPORATION ,  FUJITANI, Shigetoshi, c/o IDEC IZUMI CORPORATION ,  SAKAI, Takayuki, c/o IDEC IZUMI CORPORATION ,  MATSUMOTO, Atsushi, c/o IDEC IZUMI CORPORATION ,  FUKUI, Takao, c/o IDEC IZUMI CORPORATION

IPC分类号： H01H3/54 ,  H01H27/06 ,  H01H13/56

CPC分类号： H01H3/001 ,  H01H3/022 ,  H01H19/6355 ,  H01H2003/024 ,  H01H2221/066

摘要： When an operator applies a removing force which turns in the direction (C2) to a switch portion (b), a projection (a4) abuts against the slope (b71) of a guide (b7), so that the removing force is applied as a reaction from the projection (a4) to the slope (b71). This removing force is divided into two components, one extending along the slope (b71) and the other (F) having the same direction as the center axis (X); thus, it follows that the removing force is converted into the force (F) having the same direction as the center axis (X). This force (F) having the same direction as the center axis (X) moves a pushbutton support (b6) downward, and at the same time, a movable contact (b9) is pulled apart from a fixed contact (b12) through a contact axis (b5).

摘要翻译： 当操作者施加沿方向（C2）转向切换部分（b）的移除力时，突起（a4）抵靠引导件（b7）的斜面（b71），使得移除力作为 从突起（a4）到斜面（b71）的反作用力。 该去除力分为两部分，一部分沿着斜面（b71）延伸，另一部分（F）与中心轴线（X）具有相同的方向; 因此，移除力被转换成具有与中心轴线（X）相同方向的力（F）。 该方向与中心轴线（X）相同的力（F）使按钮支撑件（b6）向下移动，同时通过触点（b12）将可动触点（b9）从固定触点 轴（b5）。

公开(公告)号：EP1321952A1

公开(公告)日：2003-06-25

申请号：EP01958406.9

申请日：2001-08-22

申请人： Idec Izumi Corporation

发明人： FUKUI, Takao, c/o IDEC IZUMI CORPORATION ,  MIYAUCHI, Kenji, c/o IDEC IZUMI CORPORATION ,  OKADA, Kazuya, c/o IDEC IZUMI CORPORATION ,  KAMINO, Yasushi, c/o IDEC IZUMI CORPORATION ,  MAEDA, Ken, c/o IDEC IZUMI CORPORATION ,  SEKINO, Yoshio, c/o IDEC IZUMI CORPORATION ,  NOBUHIRO, Masaki, c/o IDEC IZUMI CORPORATION

IPC分类号： H01H9/54 ,  H01H3/02 ,  H01H3/12 ,  G05B9/02 ,  B25J9/22

CPC分类号： G08B29/16 ,  B25J13/06 ,  H01H3/022 ,  H01H9/0214 ,  H01H13/506 ,  H01H47/002 ,  H01H2009/0083 ,  H01H2225/008 ,  H01H2300/026 ,  H01H2300/028

摘要： In a case where a left-hand push-button switch is ON, a second relay RL2 is electrically de-energized to open a normally close contact RL2-1 of the second relay RL2 so that a relay contact circuit RC is opened. If, in this state, a right-hand push-button switch is shifted to a second OFF state, a normally close contact R3-1 of the right-hand push-button switch is opened. Thus, a third relay RL3 is not electrically de-energized and a first and a second circuits are in cutoff until both the right-hand and the left-hand push-button switches are returned to a first OFF state.

摘要翻译： 在左侧按钮开关为ON的情况下，第二继电器RL2被断电以打开第二继电器RL2的常闭触点RL2-1，使得继电器触点电路RC断开。 如果在这种状态下右手按钮开关被切换到第二OFF状态，则右侧按钮开关的常闭触点R3-1被打开。 因此，第三继电器RL3不是断电，并且第一和第二电路都被截止，直到右手和右手按钮开关都返回到第一关闭状态。