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81. 发明授权

US07825344B2 Remote racking of horizontally displaceable circuit breakers 有权
标题翻译：水平位移断路器的远程机架
公开(公告)号：US07825344B2
公开(公告)日：2010-11-02
申请号：US11775122
申请日：2007-07-09
申请人： Robert L. Stevenson
发明人： Robert L. Stevenson
IPC分类号： H01H33/42 , H01H9/20 , H01H9/24
CPC分类号： H02B11/127
摘要： A system for remotely racking a horizontally movable circuit breaker includes a motor as well as a transmission connectible to the motor and to a racking screw for moving the circuit breaker. The system further includes a mounting bracket for holding the transmission and a controller for controlling the motor from a location remote from the circuit breaker.
摘要翻译：用于远程摇摆水平移动断路器的系统包括电动机以及可连接到电动机的传动装置和用于移动断路器的排气螺钉。该系统还包括用于保持变速器的安装支架和用于从远离断路器的位置控制电动机的控制器。

82. 发明授权

US07817001B2 Actuating device having means for blocking movements 有权
标题翻译：驱动装置具有阻止运动的装置
公开(公告)号：US07817001B2
公开(公告)日：2010-10-19
申请号：US11949727
申请日：2007-12-03
申请人： Andreas Kramlich
发明人： Andreas Kramlich
IPC分类号： H01F3/08 , H01F7/08 , H01F3/00 , H01F7/00 , H01H9/20 , H01H9/00 , H01H9/28 , G05G5/06
CPC分类号： G05G5/06 , B60K37/06 , B60K2350/102 , G05G5/04 , H01H3/503 , H01H19/03 , Y10T74/18992 , Y10T74/20636
摘要： In actuating devices such as, e.g., multifunctional actuators, it is necessary in many cases to block at least one specific direction of movement. A simple and reliably operating device is proposed for this purpose, which uses an electromagnet to bring a ball from a rest position into a blocking position. In the blocking position, the ball mechanically blocks the relative movement between two parts.
摘要翻译：在例如多功能致动器的致动装置中，在许多情况下必须阻挡至少一个特定的运动方向。为此目的提出了一种简单可靠的操作装置，其使用电磁铁将球从静止位置引入阻挡位置。在阻挡位置，球机械地阻止两部分之间的相对移动。

83. 发明申请

US20100239307A1 Interlock Device And Image Forming Apparatus Incorporating Same 有权
标题翻译：联锁装置和图像形成装置相同
公开(公告)号：US20100239307A1
公开(公告)日：2010-09-23
申请号：US12725788
申请日：2010-03-17
申请人： Sei ONUMA , Nobuhiko Kita , Haruo Hashimoto , Masafumi Takahira , Kaoru Tada , Genta Hagiwara , Tatsuo Fukushima
发明人： Sei ONUMA , Nobuhiko Kita , Haruo Hashimoto , Masafumi Takahira , Kaoru Tada , Genta Hagiwara , Tatsuo Fukushima
IPC分类号： G03G15/00 , H01H9/20
CPC分类号： G03G15/80 , G03G21/1633 , G03G2221/169
摘要： In an interlock device for turning a switch on and off in accordance with closing and opening of a plurality of covers covering a body of an electronic apparatus, one striker protrudes from each of the covers. An engagement member is provided inside the body of the electronic apparatus to move in a predetermined direction to contact and separate from the switch to turn the switch on and off. All the strikers contact the engagement member to turn on the switch when all the covers are closed. At least one of the strikers separates from the engagement member to turn off the switch when the corresponding cover is opened.
摘要翻译：在根据覆盖电子设备的主体的多个盖子的关闭和打开来打开和关闭开关的互锁装置中，一个撞针从每个盖子突出。一个接合件设置在电子设备的主体的内部，以沿预定的方向移动以与开关接触和分离，以便打开和关闭开关。当所有的盖子都关闭时，所有的罢工者都会接触接合构件来打开开关。当对应的盖打开时，至少一个撞板与接合构件分离开关。

84. 发明申请

US20100206701A1 INTERLOCK SYSTEM 失效
标题翻译：互锁系统
公开(公告)号：US20100206701A1
公开(公告)日：2010-08-19
申请号：US11916302
申请日：2006-05-10
申请人： Robin Ferraby , Christina Goodrick-Meeck , Johan Santer
发明人： Robin Ferraby , Christina Goodrick-Meeck , Johan Santer
IPC分类号： H01H9/20 , A47J43/07
CPC分类号： A47J43/0794 , H01H9/226
摘要： An interlock system for actuating a switch to interrupt a flow of electrical current to a component of a domestic electrical appliance is described. The current is interrupted unless a sensor indicates that the appliance is in a safe condition, and the system includes a rod-like member which is turned about its own axis through at least a predetermined angle, when the appliance is safe, to actuate the switch to permit current to flow. The safe condition is typified by the secure placement of a lid or cover on a receptacle in a manner intended for operation of the appliance. Moreover, the lid or cover for the receptacle may be formed with an upstanding, chimney-like feed-tube through which food items can be added for processing in the receptacle, and a “pusher” device, sized to fit closely within the feed tube, is further provided, by means of which a user can urge foodstuffs into the receptacle for processing. In such circumstances, and where a feed-tube is of relatively wide dimensions is employed to enable relatively bulky food items to be added to the receptacle, the system senses not only that the lid or cover is in place, but also that a pusher device has been inserted into the feed-tube, before the switch can be actuated.
摘要翻译：描述了用于致动开关以中断到家用电器的部件的电流的互锁系统。除非传感器指示设备处于安全状态，否则电流将被中断，并且系统包括一个杆状构件，当该设备安全时，该杆状构件围绕其自身的轴线旋转至少预定的角度，以驱动该开关以允许电流流动。安全条件的典型代表是以设备的操作方式将盖子或盖子牢固地放置在插座上。此外，用于容器的盖子或盖子可以形成有直立的烟囱状馈送管，通过其可以添加食品以便在容器中加工，以及“推动器”装置，其尺寸设置成紧密地配合在进料管，进一步提供，用户可以通过其将食物推入插座进行处理。在这种情况下，并且采用相对较大尺寸的馈送管使得能够将相对大的食品添加到容器中，系统不仅检测到盖子或盖子就位，而且还检测到推动器装置已经插入进料管中，在开关可被致动之前。

85. 发明授权

US07777146B2 Safety switch 有权
标题翻译：安全开关
公开(公告)号：US07777146B2
公开(公告)日：2010-08-17
申请号：US11684325
申请日：2007-03-09
申请人： Derek Jones
发明人： Derek Jones
IPC分类号： H01H9/20
CPC分类号： H01H3/022 , H01H2003/024 , H01H2300/026 , H01H2300/028
摘要： A safety switch assembly having a handle pivotably attached to a casing to allow selective operation of an electrical contact assembly. The handle is attached to the casing with a movable pivot such that excessive grip pressure renders the safety switch inoperable until the safety switch is reset. The handle is moveable responsive to grip pressures that range from no actuation to a first grip pressure. Actuation of the handle in this range controls operation of the electrical contact assembly. Gripping of the switch with a grip pressure greater than the first grip pressure moves the pivot such that the safety switch is rendered inoperable, or non-conductive, until manipulation of a reset actuator returns the pivot to a pivot position associated with the first operating zone. Such a construction provides a safety switch that can be rendered inoperable and reset to allow subsequent operation.
摘要翻译：一种安全开关组件，其具有可枢转地附接到壳体的手柄，以允许电接触组件的选择性操作。手柄通过可移动的枢轴连接到壳体，使得过大的夹紧压力使安全开关不起作用，直到安全开关复位。手柄能够响应于从没有致动到第一抓地压力的夹紧压力而可移动。该范围内手柄的动作控制电接触组件的操作。握持压力大于第一抓地力的夹紧装置移动枢轴，使得安全开关不可操作或不导电，直到复位致动器的操作将枢轴返回到与第一操作区域相关联的枢转位置。这种结构提供了一种安全开关，其可以被使得不可操作和复位以允许随后的操作。

86. 发明授权

US07714242B2 Switch device 有权
标题翻译：开关装置
公开(公告)号：US07714242B2
公开(公告)日：2010-05-11
申请号：US11758948
申请日：2007-06-06
申请人： Seiji Ishigaki , Masahiko Miyata , Tomio Yamada , Terukazu Hiroe
发明人： Seiji Ishigaki , Masahiko Miyata , Tomio Yamada , Terukazu Hiroe
IPC分类号： H01H9/20
CPC分类号： H01H19/03 , H01H3/503 , H01H3/52 , H01H2003/008
摘要： A switch device including a switch operation shaft movable between a plurality of operation positions for setting a control amount for an apparatus. A follower is driven to follow the movement of the switch operation shaft. An attraction member generates magnetic force to attract the follower so that the follower becomes immovable and to hold the switch operation shaft at a single operation position.
摘要翻译：一种开关装置，包括可在用于设定装置的控制量的多个操作位置之间移动的开关操作轴。跟随器被驱动以跟随开关操作轴的移动。吸引构件产生磁力以吸引跟随器，使得从动件变得不可移动并且将开关操作轴保持在单个操作位置。

87. 发明申请

US20100065406A1 INTERLOCK SYSTEM AND METHOD FOR ROTARY DISCONNECT SWITCHES 有权
标题翻译：用于旋转断开开关的互锁系统和方法
公开(公告)号：US20100065406A1
公开(公告)日：2010-03-18
申请号：US12211491
申请日：2008-09-16
申请人： Justin Thomas Billard , Dean Arthur Robarge , Robert Joseph Caggiano
发明人： Justin Thomas Billard , Dean Arthur Robarge , Robert Joseph Caggiano
IPC分类号： H01H9/20
CPC分类号： H01H9/22
摘要： Disclosed herein is an interlock system in combination with an enclosure, including: the enclosure having a base and a door that define an interior; a rotary handle attached to the door; a disconnect switch disposed in the interior of the enclosure and including a shaft extending toward an exterior of the enclosure in a direction toward the door; a first interlocking member attached to the door and extending toward an interior of the enclosure; and a second interlocking member attached to the shaft. The handle is configured to engage the shaft when the door is closed and rotate the shaft to move the disconnect switch between an on position and an off position. The second interlocking member is configured to engage and interlock with the first interlocking member when the door is closed and the disconnect switch is in the on position.
摘要翻译：本文公开了与外壳结合的联锁系统，包括：外壳，具有限定内部的基座和门; 安装在门上的旋转手柄; 一个断开开关，设置在外壳的内部，并包括一个朝向门的方向朝外壳的外部延伸的轴; 第一互锁构件，其附接到所述门并朝向所述外壳的内部延伸; 以及附接到所述轴的第二联锁构件。手柄被构造成当门关闭时接合轴，并且旋转轴以在断开位置和关闭位置之间移动断开开关。第二联锁构件构造成当门关闭并且断开开关处于接通位置时与第一互锁构件接合并互锁。

88. 发明授权

US07633029B2 Safety switch 有权
标题翻译：安全开关
公开(公告)号：US07633029B2
公开(公告)日：2009-12-15
申请号：US11886169
申请日：2006-03-03
申请人： Etsurou Komori , Takao Fukui , Norifumi Obata , Takeo Yasui
发明人： Etsurou Komori , Takao Fukui , Norifumi Obata , Takeo Yasui
IPC分类号： H01H9/20
CPC分类号： H01H9/24 , H01H27/002
摘要： A safety switch capable of detecting withdrawal of an actuator from a switch main unit in a sure and reliable manner even when the safely switch, including a lock mechanism, is in a locked condition and an attempt is made to forcibly withdraw the actuator from the switch main unit. Even when a drive cam becomes capable of rotation since not less than one of a notch cut-out section and a lock member is broken by forcibly extracting an actuator with rotation of the drive cam locked, a cam curve section of the drive cam and an operating rod are in a normal condition and free of breakage. Accordingly, if the drive cam rotates in a counter-clockwise direction, normally-closed contacts of a contact section adopt an open condition normally, and even in situations where the actuator is withdrawn from the switch main unit with a force equal to or greater than the fracture strength of the safety switch, withdrawal of the actuator from the switch main unit can be detected in a sure and reliable manner.
摘要翻译：一种安全开关，即使在包括锁定机构的安全开关处于锁定状态并且试图强制地从开关中撤出致动器的情况下，能够以可靠的方式检测致动器从开关主单元的拔出主机即使当驱动凸轮变得能够旋转时，由于通过驱动凸轮被锁定的旋转强制地抽出致动器，因此在凹口切口部和锁定部件中的一个不小于其中一个，驱动凸轮的凸轮曲线部分和操作杆处于正常状态，无破损。因此，如果驱动凸轮沿逆时针方向旋转，则接触部的常闭触点通常采用打开状态，并且即使在致动器从开关主单元以等于或大于安全开关的断裂强度，致动器从开关主机的取出可以确定可靠地检测。

89. 发明申请

US20090278636A1 Indicator for a fault interrupter and load break switch 有权
标题翻译：故障断路器和负载断路开关的指示灯
公开(公告)号：US20090278636A1
公开(公告)日：2009-11-12
申请号：US12117456
申请日：2008-05-08
申请人： Nicholas Brusky , Kurt Lawrence Lindsey
发明人： Nicholas Brusky , Kurt Lawrence Lindsey
IPC分类号： H01H9/20
CPC分类号： H01H1/2058 , H01H9/34 , H01H33/121 , H01H71/142 , H01H71/40 , H01H71/56 , H01H77/10
摘要： A fault interrupter and load break switch includes a trip assembly configured to automatically open a transformer circuit electrically coupled to stationary contacts of the switch upon the occurrence of a fault condition. The fault condition causes a Curie metal element electrically coupled to at least one of the stationary contacts to release a magnetic latch. The release causes a trip rotor of the trip assembly to rotate a rotor assembly. This rotation causes ends of a movable contact of the rotor assembly to electrically disengage the stationary contacts, thereby opening the circuit. The switch also includes a handle for manually opening and closing the electrical circuit in fault and non-fault conditions. Actuation of the handle coupled to the rotor assembly via a spring-loaded rotor causes the movable contact ends to selectively engage or disengage the stationary contacts.
摘要翻译：故障断路器和负载断路开关包括跳闸组件，其被配置为在发生故障状态时自动打开电耦合到开关的静止触点的变压器电路。故障状况导致居里金属元件电耦合到至少一个固定触点以释放磁性锁存器。释放导致跳闸组件的跳闸转子旋转转子组件。该旋转使得转子组件的可动触点的端部电动地脱离固定触点，从而打开电路。该开关还包括用于在故障和非故障条件下手动打开和关闭电路的手柄。通过弹簧加载的转子联接到转子组件的手柄的致动使得可动接触端部选择性地接合或脱离固定触点。

90. 发明授权

US07586394B2 Electrical switching apparatus, and trip actuator reset assembly and lever arm assembly therefor 有权
标题翻译：电气开关装置和跳闸致动器复位组件及其杠杆臂组件
公开(公告)号：US07586394B2
公开(公告)日：2009-09-08
申请号：US11775337
申请日：2007-07-10
申请人： Yuri Spitsberg , Nathan J. Weister
发明人： Yuri Spitsberg , Nathan J. Weister
IPC分类号： H01H9/20
CPC分类号： H01H71/24 , H01H3/48 , H01H71/522
摘要： A lever arm assembly is provided for a circuit breaker trip actuator reset assembly including a cradle assembly pivotably coupled to the circuit breaker pole shaft, a reset lever pivotably coupled to the circuit breaker housing, and a trip actuator including an actuating element, which moves the reset lever in response to a trip condition. The lever arm assembly includes at least one linking element including a first end pivotably coupled to the cradle assembly, a second end, a pivot, and a deflection assembly having a deflection member. When the cradle assembly moves from a first position toward a second position, it moves the linking element, thereby moving the deflection member into engagement with the reset lever. This pivots the reset lever to reset the trip actuator. After the trip actuator has been reset, the deflection assembly is deflectable to accommodate excess motion of the cradle assembly.
摘要翻译：提供了一种用于断路器跳闸致动器复位组件的杠杆臂组件，其包括可枢转地联接到断路器极轴的支架组件，可枢转地联接到断路器壳体的复位杆，以及包括致动元件的跳闸致动器，响应于跳闸条件的复位杆。所述杠杆臂组件包括至少一个连接元件，所述至少一个连接元件包括可枢转地联接到所述支架组件的第一端，第二端，枢轴和具有偏转构件的偏转组件。当托架组件从第一位置移动到第二位置时，其移动连接元件，从而使偏转构件移动到与复位杆接合。这使复位杆枢转以复位跳闸执行器。在跳闸致动器已被复位之后，偏转组件可偏转以适应托架组件的过度运动。

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