Fördererantriebseinheit und Förderer

Details

Veröffentlichungs-Nr.

EP4027502

Aktenzeichen

EP21218137

Anmeldetag

29. Dezember 2021

Veröffentlichung

27. August 2025

Erteilung

27. August 2025

Rechtsraum

EP

IPC

H02K11/33// H05K1/02H05K7/14H02K11/40H05K9/00

Abstract

The present invention represents a conveyor drive unit (1) for driving a conveyor drive machine. The conveyor drive unit comprises a main circuit board (4), a grounding plate (2) having a void and a housing enclosing the grounding plate (2) and the main circuit board (4). The main circuit board (4) comprises power components, such as power transistors of the drive unit (1) and a heat sink for cooling the power transistors. The grounding plate (2) separates interior of the housing into two portions. The main circuit board (4) is attached to one side of the grounding plate (2) such that heatsink of the power transistors extends via the void to the other side of the grounding plate (2).

Anmelder

Firma

KONE Corporation

Land

🇫🇮 Finnland

Fachgebiete