公开(公告)号：US4165453A

公开(公告)日：1979-08-21

申请号：US820026

申请日：1977-07-28

申请人： Jean Hennemann

发明人： Jean Hennemann

IPC分类号： H01H71/50 ,  H01H71/52 ,  H01H3/00 ,  H01H21/04 ,  H01H25/00

CPC分类号： H01H71/525 ,  H01H71/501

摘要： A switch in which if the contacts of the switch are lightly stuck together the switch control can still separate them, but if the contacts are firmly stuck together then the switch control cannot be moved to the "off" position which would give a dangerously erroneous indication of the state of the circuit switched. A two arm locking lever is pivotally mounted and has a first stop constituted by a spring into which one of the arms penetrates, and a second stop constituted by a pivot axis of the device.

摘要翻译： 一个开关，如果开关的触点轻微地卡在一起，开关控制器仍然可以分开它们，但是如果触点牢固地粘在一起，则开关控制不能移动到“关闭”位置，这将给出危险的错误指示 的电路状态切换。 双臂锁定杆枢转地安装，并且具有由一个臂穿过的弹簧构成的第一止挡件和由该装置的枢轴构成的第二止挡件。

公开(公告)号：US3936780A

公开(公告)日：1976-02-03

申请号：US549461

申请日：1975-02-12

申请人： Jean Hennemann

发明人： Jean Hennemann

IPC分类号： H01H71/12 ,  H01H71/40 ,  H01H71/74 ,  H01H73/48

CPC分类号： H01H71/40 ,  H01H71/7418 ,  H01H71/128

摘要： This device comprises means for detecting, respectively, overcharges, by means of bimetallic strips and short-circuiting, by means of mobile magnetic plates effecting independently from each other the controlling of the switching off of a circuit-breaker for the protection of a circuit. The thermal safety means operate through a mechanical power amplifier comprising a cage with uprights, a rotating catch dependent on the thermal phase-detectors and a plunger transmitting the power of a spring to effect the switching off.

摘要翻译： 该装置包括用于通过双金属条和短路来分别检测过度充电的装置，借助于彼此独立地实现的用于保护电路的断路器的断开的控制。 热安全装置通过包括具有立柱的保持架的机械功率放大器操作，取决于热相位检测器的旋转捕捉器和传递弹簧的功率以实现关断的柱塞。

公开(公告)号：US3942857A

公开(公告)日：1976-03-09

申请号：US480446

申请日：1974-06-17

申请人： Jean Hennemann

发明人： Jean Hennemann

IPC分类号： H02B1/052 ,  H01R13/54

CPC分类号： H02B1/052

摘要： A device is disclosed for mounting an electrical apparatus on standard channel iron comprising a stand portion, a mechanical gripping portion and an electrical contact portion. One edge of the channel iron is engaged by a notch in said stand portion while the opposite edge is engaged between the stand portion and one end of the mechanical gripping portion.The other end of the mechanical gripping portion engages the electrical apparatus and serves to correctly position such apparatus. The electrical contact portion is inserted into a corresponding connector in the electrical apparatus.

摘要翻译： 公开了一种用于将电气设备安装在标准通道铁上的装置，其包括支架部分，机械夹持部分和电接触部分。 通道铁的一个边缘通过所述支架部分中的凹口接合，同时相对边缘接合在支架部分和机械夹持部分的一端之间。

公开(公告)号：US4061993A

公开(公告)日：1977-12-06

申请号：US662932

申请日：1976-03-01

申请人： Jean Hennemann

发明人： Jean Hennemann

IPC分类号： H01H83/12 ,  H01H83/20

CPC分类号： H01H83/20 ,  H01H83/12 ,  H01H2083/205 ,  H01H2083/208

摘要： Tripping devices, more particularly for circuit-breakers, in which a single model tripping device can be transformed by a simple operation, not requiring any dismantling, to obtain either a shunt or undervoltage type of operation. This result can be obtained by changing the relative position of a catch part of the striker, for example by rotation through 180 degrees in relation to a locking part.

摘要翻译： 特别是用于断路器的脱扣装置，其中可以通过简单的操作来转换单个型号脱扣装置，而不需要任何拆卸，以获得分流或欠压类型的操作。 该结果可以通过改变撞针的卡扣部分的相对位置来获得，例如通过相对于锁定部分旋转180度来获得。

公开(公告)号：US3947791A

公开(公告)日：1976-03-30

申请号：US540463

申请日：1975-01-13

申请人： Jean Hennemann

发明人： Jean Hennemann

IPC分类号： H01H73/24 ,  H01H9/24 ,  H01H71/50 ,  H01H73/02

CPC分类号： H01H71/505 ,  H01H9/24 ,  H01H2071/506 ,  H01H2071/508

摘要： Locking device of low control power for an electrical device having, between the locked part and the locking control element, a locking assembly having a rolling movement. This locking assembly has a rotating bearing and at least one coaxial disk is installed floating in a yoke connected with the control element. The device is installed more particularly on circuit-breakers for which it ensures accurate controlling, low consumption of power and high reliability.

摘要翻译： 具有在锁定部分和锁定控制元件之间具有滚动运动的锁定组件的用于电气设备的低控制功率的锁定装置。 该锁定组件具有旋转轴承，并且至少一个同轴盘安装在与控制元件连接的轭中。 该装置更特别地安装在断路器上，其确保精确的控制，低功耗和高可靠性。

公开(公告)号：US4375022A

公开(公告)日：1983-02-22

申请号：US131720

申请日：1980-03-19

申请人： Bernard Daussin ,  Jean Hennemann

发明人： Bernard Daussin ,  Jean Hennemann

IPC分类号： H01H1/00 ,  H01H9/50 ,  H01H71/04 ,  H01H33/26 ,  H01H33/54

CPC分类号： H01H9/50 ,  H01H71/04 ,  H01H1/0015 ,  H01H2077/025

摘要： A circuit breaker or cut out provided with a short-circuit indicating device and comprising, for each pole, separable contacts disposed inside a breaking chamber in which an electric arc develops when the contacts become separated. The said short-circuit indicating device is actuated by the gas pressure waves generated by the electric arc in the breaking chambers.

摘要翻译： 一种具有短路指示装置的断路器或切口，并且每个极包括设置在断开室内的可分离触点，当触头分离时，断路器中电弧产生。 所述短路指示装置由在分解室中的电弧产生的气体压力波作用。

公开(公告)号：US4066922A

公开(公告)日：1978-01-03

申请号：US707665

申请日：1976-07-22

申请人： Jean Hennemann ,  Bernard Daussin

发明人： Jean Hennemann ,  Bernard Daussin

IPC分类号： H01H3/26 ,  H01H3/58 ,  H02K7/06

CPC分类号： H01H3/264 ,  H01H3/58 ,  H01H2071/665

摘要： Electrical motor-control device for electrical equipment comprising a drive mechanism including an electric motor and a movement transformation mechanism including an endless screw on which is installed a linearly displaceable nut connected with slight play to an operating member of the electrical equipment. A torque limiter is inserted between the drive mechanism and the movement transformation mechanism. The torque limiter comprises a disk made of rough material integral with a worm screw and has component parts in the form of segments of a ring connected by springs clamping the said disk made of friction material. Applications: remote control of electric circuit-breakers.

摘要翻译： 一种电气设备用电动机控制装置，其特征在于，具备包括电动机的驱动机构和包括环形螺杆的动作转换机构，在所述旋转螺杆上安装有与所述电气设备的操作部件轻微连动的线性位移螺母。 在驱动机构和移动变换机构之间插入扭矩限制器。 扭矩限制器包括由与蜗杆螺钉一体的粗糙材料制成的盘，并且具有通过夹紧由摩擦材料制成的盘的弹簧连接的环段形式的部件。 应用：遥控电动断路器。