Leichtbauzahnrad

Details

Veröffentlichungs-Nr.

EP4810828

Anmeldetag

17. März 2026

Veröffentlichung

23. September 2026

Rechtsraum

EP

IPC

F16H55/06, B22F3/00, F16H55/14

Abstract

A transmission gear includes a central hub defining a rotation axis. A transmission gear may include an outer ring including a plurality of gear teeth spaced circumferentially around the outer ring. A transmission gear may include a web interconnecting the central hub to the outer ring, wherein a portion of either the outer ring or the web defines a lattice structure having a density that is less than a density of a remining portion of the gear, the density of the lattice structure having a density gradient that is continuous in a radial direction from the rotation axis.

Anmelder

Firma

Lockheed Martin Corporation

Land

🇺🇸 USA

Fachgebiete