公开(公告)号：US20120234796A1

公开(公告)日：2012-09-20

申请号：US13504411

申请日：2009-10-27

申请人： Lars-Erik Juhlin

发明人： Lars-Erik Juhlin

IPC分类号： H01H33/16

CPC分类号： H01H33/596 ,  H01H9/167 ,  H01H33/161 ,  H01H2009/0083

摘要： The invention relates to an HVDC breaker (300) comprising at least two individually controllable HVDC breaker sections (305) connected in series, wherein the HVDC breaker is arranged in a manner so that the number of HVDC breaker sections tripped upon tripping of the HVDC breaker depends on the operational event in response to which the tripping occurs. The invention further relates to a control apparatus (400) for controlling the HVDC breaker, as well as to a method of breaking an HVDC line. The method comprises receiving (500) a system status signal indicative of an operational event requiring the breaking of the HVDC line, and determining (505) the number of HVDC breaker sections required for the breaking.

摘要翻译： 本发明涉及一种HVDC断路器（300），其包括串联连接的至少两个可独立控制的HVDC断路器部分（305），其中HVDC断路器被布置成使得在HVDC断路器跳闸时HVDC断路器部件的数量跳闸 取决于发生跳闸的操作事件。 本发明还涉及用于控制HVDC断路器的控制装置（400）以及破坏HVDC线路的方法。 该方法包括接收（500）指示需要断开HVDC线路的操作事件的系统状态信号，以及确定（505）断开所需的HVDC断路器部分的数量。

公开(公告)号：US08051740B2

公开(公告)日：2011-11-08

申请号：US11813903

申请日：2006-01-11

申请人： Andreas Giefer ,  Joerg Meyer

发明人： Andreas Giefer ,  Joerg Meyer

IPC分类号： B60K20/00

CPC分类号： G05G5/065 ,  B60K37/06 ,  B60K2350/102 ,  F16H59/08 ,  F16H61/24 ,  F16H2059/081 ,  F16H2061/165 ,  G05G1/10 ,  G05G5/005 ,  G05G5/04 ,  H01H3/50 ,  H01H2009/0083 ,  Y10T74/20085

摘要： An actuating device is provided for selecting gears of an automatic transmission. The actuating device includes a rotatable actuating element as well as a crank arrangement (9) with stop elements (Mn) for limiting the rotation angle of the actuating element to a total switching angle. The actuating element may assume n switching positions within the total switching angle. The crank arrangement (9) has a separate stop element (Mn), which can be activated in a controlled manner, and a crank area (12, 13) for each of the n switching positions. The crank area (12, 13) comprises at least one crank segment (A, B, C, . . . ), between the end stops of which a stop element (Mn) can assume one of n relative positions, which correspond to the n switching positions. The crank segments (A, B, C, . . . ) are arranged distributed over the total crank angle such that all n relative positions are occupied by the n stop elements (Mn) for each relative switching position (1, 2, 3, . . . ). The actuating device makes possible, analogously to purely mechanical actuating elements with discrete locking position, the reliable actuation of complex technical systems. At the same time, intuitively detectable and especially tactile feedback, which is unambiguous under all operating conditions, is achieved for the actual state of the system.

摘要翻译： 提供用于选择自动变速器的齿轮的致动装置。 致动装置包括可旋转致动元件以及具有止动元件（Mn）的曲柄装置（9），用于将致动元件的旋转角度限制到总开关角度。 致动元件可以在总开关角度内呈现n个切换位置。 曲柄装置（9）具有可以受控制的方式启动的单独的停止元件（Mn）和用于n个切换位置中的每一个的曲柄区域（12,13）。 曲柄区域（12,13）包括至少一个曲柄段（A，B，C ......），在其止动元件（Mn）可以呈现n个相对位置之一的端部止挡之间，其对应于 n个切换位置。 曲柄段（A，B，C ...）分布在总曲柄角上，使得对于每个相对切换位置（1,2,3，...），所有n个相对位置被n个停止元件（Mn）占据， ...） 致动装置类似于具有离散锁定位置的纯机械致动元件，可靠地致动复杂的技术系统。 同时，对于系统的实际状态，实现了在所有操作条件下明确的直观可检测和特别的触觉反馈。

公开(公告)号：US20090015991A1

公开(公告)日：2009-01-15

申请号：US11628995

申请日：2005-06-07

申请人： Maik Hyrenbach ,  Kasimir Mai

发明人： Maik Hyrenbach ,  Kasimir Mai

IPC分类号： H02B1/20

CPC分类号： H02B13/045 ,  H01H9/16 ,  H01H31/003 ,  H01H2001/0021 ,  H01H2009/0083 ,  H01H2009/0292 ,  H02B13/0356

摘要： The invention relates to a gas-insulated switchgear, particularly a gas-insulated medium-voltage switchgear, according to claim 1. In order to satisfy additional safety requirements also with position 2 and 3 disconnectors in gas-insulated switchgears, an inspection glass (9) is inserted/mounted in the housing (10) such that the positions of the switching contact elements can be seen directly or indirectly via optical means from outside the housing.

摘要翻译： 本发明涉及根据权利要求1所述的气体绝缘开关设备，特别是气体绝缘中压开关设备。为了满足气体绝缘开关设备中的位置2和3隔离开关另外的安全要求，检查玻璃（9 ）插入/安装在壳体（10）中，使得开关接触元件的位置可以从壳体外部经由光学装置直接或间接地看到。

公开(公告)号：US07102092B2

公开(公告)日：2006-09-05

申请号：US10995375

申请日：2004-11-24

申请人： Koji Hishikawa

发明人： Koji Hishikawa

IPC分类号： H01H3/00

CPC分类号： H01H21/22 ,  H01H2009/0083 ,  H01H2021/225 ,  H01H2300/01

摘要： A power window switch apparatus includes: a switch body; a operating knob pivotally supported by the switch body; a first stopper that is provided to the switch body and restricts a rotation of the operating knob to a first predetermined angle; and a second stopper that is provided to the switch body and restricts the rotation of the operating knob to a second predetermined angle when the first stopper becomes impossible to restrict the rotating of the operating knob.

摘要翻译： 电动车窗开关装置包括：开关体; 由所述开关主体枢转地支撑的操作旋钮; 第一止动件，设置在所述开关体上，并将所述操作旋钮的旋转限制在第一预定角度; 以及第二止动件，当所述第一止动件不可能限制所述操作旋钮的旋转时，所述第二止动件设置在所述开关体上并将所述操作旋钮的旋转限制为第二预定角度。

公开(公告)号：US07019227B2

公开(公告)日：2006-03-28

申请号：US10363815

申请日：2001-08-22

申请人： Takao Fukui ,  Kenji Miyauchi ,  Kazuya Okada ,  Yasushi Kamino ,  Ken Maeda ,  Yoshio Sekino ,  Masaki Nobuhiro

发明人： Takao Fukui ,  Kenji Miyauchi ,  Kazuya Okada ,  Yasushi Kamino ,  Ken Maeda ,  Yoshio Sekino ,  Masaki Nobuhiro

IPC分类号： H01H9/28

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RL 2被断电以打开第二继电器RL 2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RL 3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。

公开(公告)号：US20060049026A1

公开(公告)日：2006-03-09

申请号：US10933939

申请日：2004-09-03

申请人： Nathan Weister ,  Glen Sisson ,  Mark McAfee

发明人： Nathan Weister ,  Glen Sisson ,  Mark McAfee

IPC分类号： H01H9/20

CPC分类号： H01H9/22 ,  H01H2009/0083 ,  H02B11/133

摘要： A door interlock assembly is for a draw-out circuit breaker assembly. A draw-out circuit breaker is housed within an enclosure including a door and includes a poleshaft operable between first and second positions corresponding to separable contacts being opened and closed, respectively. The door interlock assembly includes a pivot member coupled to the poleshaft and a door latch interconnected to the pivot member by a linkage, such as a threaded drive rod. The door latch pivots such that a first end thereof engages and locks the door of the enclosure when the poleshaft moves to the second position. An optional mechanical sensor assembly adapted to trip the circuit breaker when the door is positioned in any position other than closed, is also disclosed.

摘要翻译： 门联锁组件用于抽出断路器组件。 抽出式断路器被容纳在包括门的外壳内，并且包括可在分别被打开和关闭的可分离触点对应于第一和第二位置之间操作的极轴。 门互锁组件包括联接到极轴的枢转构件和通过诸如螺纹驱动杆的联动装置互连到枢转构件的门闩。 门闩锁枢转，使得当极轴移动到第二位置时，其第一端接合并锁定外壳的门。 还公开了一种可选的机械传感器组件，其适于在门定位在除闭合之外的任何位置时使断路器跳闸。

公开(公告)号：US20050011740A1

公开(公告)日：2005-01-20

申请号：US10485127

申请日：2002-07-19

申请人： Dieter Graiger ,  Hans-Peter Wubtersteiger ,  Martin Danner

发明人： Dieter Graiger ,  Hans-Peter Wubtersteiger ,  Martin Danner

IPC分类号： H01H3/12 ,  H01H9/02 ,  H01H9/20

CPC分类号： H01H3/122 ,  H01H9/0214 ,  H01H2009/0083 ,  H01H2009/048 ,  H01H2225/008 ,  H01H2300/026 ,  H01H2300/028

摘要： The invention relates to a safety switch unit (1) for electrically controlled machines for use in combination with the actual control elements of the machine control system in a hand-held application or for manual control, with at least one operating element which is displaced relative to a mounting frame (8) in accordance with the switching function desired by a user, which is designed to change the switch status of at least one electric switch element, the safety switch unit (1) having at least one switch position which is maintained only as long as a sufficiently high operating force is applied to the displaceable operating elements. Two operating elements for at least one respective electric switch element (14, 15) can be displaced in translation or rotation to a limited degree relative to the mounting frame (8) about a respective pivot axis of two pivot bearings and provide a substantially translating or straight operating movement of the safety switch unit (1) by means of a push button unit (2) which is disposed in front of the two operating elements by reference to the operating direction—arrow (13)—of the safety switch unit (1).

摘要翻译： 本发明涉及一种用于电控机器的安全开关单元（1），用于与手持式应用中的机器控制系统的实际控制元件结合使用或用于手动控制，其中至少一个操作元件相对于位移相对 根据设计用于改变至少一个电开关元件的开关状态的用户所期望的开关功能，安装框架（8），安全开关单元（1）具有至少一个保持的开关位置 只要足够高的操作力施加到可移动的操作元件即可。 用于至少一个相应的电开关元件（14,15）的两个操作元件可相对于两个枢转轴承的相应枢转轴线相对于安装框架（8）在平移或旋转中有一定程度的位移，并提供基本平移或 安全开关单元（1）通过按照安全开关单元（1）的操作方向箭头（13）设置在两个操作元件的前方的按钮单元（2）直接操作移动 ）。

公开(公告)号：US20030227404A1

公开(公告)日：2003-12-11

申请号：US10431801

申请日：2003-05-08

申请人： Leopold Kostal GmbH & Co.

发明人： Martin Dunsch ,  Markus Adam

IPC分类号： H03M001/78

CPC分类号： H01H9/167 ,  H01H3/0213 ,  H01H19/585 ,  H01H2009/0083 ,  H03M1/0678 ,  H03M1/1076 ,  H03M1/26

摘要： An electric switch (1) having digital switch position detection includes a switching device (2) for contacting switch contacts associated with individual code tracks (A, B, C), different switch contacts being contacted by the switching device in different switch positions in totality and the tap off of the switch contacts contacted by the switching device (2) being applied to an evaluation unit (9). Depending on the position of the switching device (2) in at least some switch positions the voltage level has a different value to additionally distinguish this switch position.

摘要翻译： 具有数字开关位置检测的电开关（1）包括用于接触与各个代码磁道（A，B，C）相关联的开关触点的开关装置（2），开关装置在不同的开关位置中被接触的不同开关触点 并且由开关装置（2）接触的开关触点的抽头被施加到评估单元（9）。 根据开关装置（2）在至少一些开关位置中的位置，电压电平具有不同的值以附加地区分该开关位置。

公开(公告)号：US20030223356A1

公开(公告)日：2003-12-04

申请号：US10157264

申请日：2002-05-29

发明人： Rack-June Baek

IPC分类号： G08C015/00

CPC分类号： H04W88/08 ,  H01H50/546 ,  H01H2009/0083 ,  H01P1/12

摘要： A RF switch having a redundancy port and a control circuit for switching a port related with an abnormal signal path to the redundancy port while preventing another ports from being connected to the redundancy port when an additional abnormality breaks out in another signal path to minimize the negative effect on the system. The RF switch includes first series ports (A1-An); second series ports (B1-Bn) each being connected to respective one of said first series ports to form a signal path; a redundancy port (C) for replacing a port when an abnormality breaks out in one of the n signal paths; a plurality of switching units for selectively connecting one of said first series ports to corresponding one of said second series ports or to said redundancy port in response to a control signal; a control signal input terminal for receiving the control signal; and a control circuit for receiving an abnormality alarm signal from an abnormal path when an abnormality breaks out in the path, providing a first control signal for switching the port related with the abnormal path to the redundancy port, and providing a second control signal for switching only the port related with a first abnormal path to the redundancy port when abnormalities break out in more than one path.

摘要翻译： 具有冗余端口的RF开关和用于将与异常信号路径相关的端口切换到冗余端口的控制电路，同时当另一个异常在另一个信号路径中突出时将另一个端口连接到冗余端口以最小化负值 对系统的影响。 RF开关包括第一串联端口（A1-An）; 第二串联端口（B1-Bn）各自连接到所述第一串联端口中的相应一个，以形成信号路径; 用于在n个信号路径之一发生异常时，更换端口的冗余端口（C）; 多个开关单元，用于响应于控制信号，将所述第一串联端口中的一个选择性地连接到所述第二串联端口中的一个或所述冗余端口; 用于接收控制信号的控制信号输入端; 以及控制电路，用于当异常在路径中出现时从异常路径接收异常报警信号，提供用于将与异常路径相关的端口切换到冗余端口的第一控制信号，以及提供用于切换的第二控制信号 只有当异常在多个路径中出现时，端口与冗余端口的第一个异常路径相关。

公开(公告)号：US20030221941A1

公开(公告)日：2003-12-04

申请号：US10291240

申请日：2002-11-08

发明人： Alan D. Jorczak

IPC分类号： H01H003/00

CPC分类号： H01H11/0006 ,  H01H9/161 ,  H01H25/06 ,  H01H2009/0083

摘要： An electro-mechanical switch includes multiple switch modules carried within a housing with preselected switch modules slidably mounted within pockets and positioned for activation by a shaft key during rotation of the shaft for causing the switch module to be displaced within the pocket for biasing an activation button against a housing surface. A push-pull operation of the switch causes a disk carried by the shaft to activate buttons of fixed switch modules. The disk includes apertures aligned for activating preselected buttons.

摘要翻译： 机电开关包括承载在壳体内的多个开关模块，其中可选择的开关模块可滑动地安装在凹穴内并且定位成用于在轴的旋转期间由轴键激活，以使开关模块在口袋内移位以偏置激活按钮 对着外壳表面。 开关的推挽操作使得由轴承载的盘激活固定开关模块的按钮。 光盘包括对准的激活预选按钮的孔。