Aktuator zur Betätigung eines Schalters einer Angetriebenen Vorrichtung, der in mehreren Positionen Magnetfest Gehalten Werden Kann

Details

Veröffentlichungs-Nr.

EP4636798

Aktenzeichen

EP24170306

Anmeldetag

15. April 2024

Veröffentlichung

22. Oktober 2025

Rechtsraum

EP

IPC

H01H5/02H01H3/50H01H19/24// H01H19/46

Abstract

An actuator for actuating a switch of a powered device, the actuator having a plurality of positions in which the actuator is magnetically held in position, the actuator comprising: a first actuator portion comprising a magnet and a first magnetic element having a first plurality of limbs, whereby magnetic flux of the magnet is directed through the first plurality of limbs; and a second actuator portion comprising a second magnetic element having a second plurality of limbs for receiving the magnetic flux from the first plurality of limbs, wherein the second actuator portion is movable relative to the first actuator portion; the actuator having a plurality of positions in which limbs of the first plurality of limbs align with limbs of the second plurality of limbs thereby to couple the magnetic flux through the first magnetic element and the second magnetic element, the coupled magnetic flux resisting relative movement between the first actuator portion and the second actuator portion.

Anmelder

Firma

Black & Decker, Inc.

Land

🇺🇸 USA

Fachgebiete