Linearantrieb

Details

Veröffentlichungs-Nr.

EP4567301

Aktenzeichen

EP24213788

Anmeldetag

19. November 2024

Veröffentlichung

11. Juni 2025

Rechtsraum

EP

IPC

F16H25/20F16B21/18H02K7/06

Abstract

A linear actuator (10, 110, 210, 310) comprises a housing (12, 112, 212, 312) extending along an axis (L); a rod (16, 116, 216, 316) axially movable so as to extend and retract with respect to the housing (12, 112, 212, 312), the rod (16, 116, 216, 316) comprising a groove (280, 380); and a resilient member (288, 388, 688, 788, 888, 988) configured to be received in the groove (280, 380) to prevent inadvertent extension of the rod (16, 116, 216, 316) from the housing (12, 112, 212, 312) when the rod (16, 116, 216, 316) is subject to a load. In some examples, the linear actuator (10, 110, 210, 310) is an electric linear actuator and has a spindle (14, 114, 214, 314) coaxially coupled to the rod (16, 116, 216, 316) and a motor (22, 122) coupled to and configured to rotate the spindle (14, 114, 214, 314).

Anmelder

Firma

BRUNSWICK CORPORATION

Land

🇺🇸 USA

Fachgebiete