Abstract: A high-voltage relay includes a magnetic drive assembly having a first yoke and a second yoke spaced apart from one another, and an armature driven by the magnetic drive assembly. The armature is a rocker having a first arm and a second arm extending away from the first yoke. The armature can be tilted between an open position and a switching position and is mounted on the first yoke. The first arm has a switching contact assembly. A magnetic circuit including the first yoke and the second yoke is closed in the switching position by the second arm.

Abstract: A switching contact assembly for an electrical switching element includes a contact bridge, a base, and a spring assembly. The contact bridge is attached to the base with the spring assembly between the contact bridge and the base. The contact bridge attached to the base is resilient in a direction opposite a switching direction.

Abstract: A switching assembly comprises a pair of fixed contacts, and a contact bridge movable between a bridging position in which the contact bridge electrically connects the contacts and a separated position in which the contacts are electrically separated. A detector of the assembly includes at least one sensor for detecting the presence of the contact bridge in at least one of the separated position or the bridging position, and a controller operatively connected to the sensor and having a first switching point and a second switching point. One of the switching points is associated with a position of the contact bridge between the bridging position and the separated position.

Abstract: A switch assembly comprises a plurality of contacts, a switch including a contact bridge and an armature connected to the contact bridge, and a switch status detector positioned remotely and electrically isolated from the switch. The switch has an open position in which the contacts are electrically separated from one another and a closed position in which the contacts are in electrical contact with each other through the contact bridge. The switch status detector includes an electronic oscillator coupled with a coil wrapped around a core. The switch status detector outputs an oscillating voltage that varies depending upon a position of the switch between the open position and the closed position.

Abstract: A component group of a relay comprises a separation component formed from an electrically insulating material and having a receptacle receiving an armature of the relay and a plurality of receiving connection elements adapted to plugged together with a switching bridge carrier of the relay. A switching bridge of the relay is arranged on the switching bridge carrier. The separation component galvanically separates the armature and the switching bridge.

Abstract: A power contactor having an electromagnetic driving unit, a rotating armature, and a reset element. The rotating armature is switched by the electromagnetic driving unit between an open position and a closed position. The reset element exerts a reset force onto the rotating armature when in the closed position.

Abstract: A component group of a relay comprises a separation component formed from an electrically insulating material and having a receptacle receiving an armature of the relay and a plurality of receiving connection elements adapted to plugged together with a switching bridge carrier of the relay. A switching bridge of the relay is arranged on the switching bridge carrier. The separation component galvanically separates the armature and the switching bridge.

Abstract: An arrangement for an electric switching device is disclosed. The arrangement for an electric switching device comprises a switching unit having a first switching position and a second switching position, a restoring element exerting a restoring force on the switching unit in the second switching position, and a return spring fastened to the switching unit and exerting a counterforce on the switching unit. The restoring force is directed toward the first switching position, while the counterforce acts opposite to the restoring force.

Abstract: An active electrical component is disclosed. The active electrical component comprises a contact extending away from an outer side of the component in an insertion direction, and a force transmission structure extending to the contact in a continuous manner from a side of the component opposite the contact.

Abstract: An arrangement for an electrical switching device is disclosed. The arrangement for an electrical switching device comprises a contact spring and a component attached to the contact spring. The component has an edge running in an inclined manner with respect to a longitudinal direction of the contact spring. The component also has at least two switching state positions and a transition phase between the switching state positions, and abuts the contact spring along the edge in the transition phase.

Abstract: A switch assembly has two contacts; a switch having an open position in which the contacts are electrically separated from one another; and a switch status detector positioned remotely from the switch.

Abstract: A switch assembly comprises a plurality of contacts, a switch including a contact bridge and an armature connected to the contact bridge, and a switch status detector positioned remotely and electrically isolated from the switch. The switch has an open position in which the contacts are electrically separated from one another and a closed position in which the contacts are in electrical contact with each other through the contact bridge. The switch status detector includes an electronic oscillator coupled with a coil wrapped around a core. The switch status detector outputs an oscillating voltage that varies depending upon a position of the switch between the open position and the closed position.

Abstract: A power contactor having an electromagnetic driving unit, a rotating armature, and a reset element. The rotating armature is switched by the electromagnetic driving unit between an open position and a closed position. The reset element exerts a reset force onto the rotating armature when in the closed position.

Abstract: An arrangement for an electrical switching device is disclosed. The arrangement for an electrical switching device comprises a contact spring and a component attached to the contact spring. The component has an edge running in an inclined manner with respect to a longitudinal direction of the contact spring. The component also has at least two switching state positions and a transition phase between the switching state positions, and abuts the contact spring along the edge in the transition phase.

Abstract: An arrangement for an electric switching device is disclosed. The arrangement for an electric switching device comprises a switching unit having a first switching position and a second switching position, a restoring element exerting a restoring force on the switching unit in the second switching position, and a return spring fastened to the switching unit and exerting a counterforce on the switching unit. The restoring force is directed toward the first switching position, while the counterforce acts opposite to the restoring force.

Abstract: An active electrical component is disclosed. The active electrical component comprises a contact extending away from an outer side of the component in an insertion direction, and a force transmission structure extending to the contact in a continuous manner from a side of the component opposite the contact.

Abstract: A switch assembly has two contacts; a switch having an open position in which the contacts are electrically separated from one another; and a switch status detector positioned remotely from the switch.

Abstract: In order to simplify the use of a portable emergency call device to place calls on a public telephone network, the emergency call receiver for receiving an automated call code signal from the portable device is part of a cordless telephone installation at the premises of a telephone subscriber. That installation includes a memory of telephone numbers subscribers to be alerted to the presence of an emergency call, together with logic for sequencing calls to several subscribers in repeated sequence until one of them receives the emergency call.

Abstract: To establish a connection between a stationary subscriber connected to a telephone system and a mobile subscriber, call signals are transmitted via a call center, an earth radio station and a satellite to a plurality of transceivers distributed over an area. From at least one of these transceivers the call signals are transmitted to the mobile subscriber. This avoids annoying changes in delay in modulation offering trunks which are now no longer required between the call center and the transceivers as well as interference produced by such changes in delay in the simultaneous reception by two adjacent transceivers. All transceivers can therefore operate at the same carrier frequency and simultaneously.