Getriebevorrichtung

Details

Veröffentlichungs-Nr.

EP3276202

Aktenzeichen

EP17182469

Anmeldetag

21. Juli 2017

Veröffentlichung

14. Juli 2021

Erteilung

14. Juli 2021

Rechtsraum

EP

IPC

F16H1/32F16H57/021F16C3/06F16C17/02F16C19/54

Abstract

The present application discloses a gear device provided with: an outer cylinder; an internal member at least partially housed in the outer cylinder and configured to rotate relative to the outer cylinder about a predetermined rotation axis; a first main bearing fitted into an annular space formed between the outer cylinder and the internal member; and a second main bearing fitted into the annular space and configured to define the rotation axis in cooperation with the first main bearing. A distance between a first intersection where a load action line of the first main bearing intersects with the rotation axis and a second intersection where a load action line of the second main bearing intersects with the rotation axis is set to fall within a range expressed by a predetermined inequality expression.

Anmelder

Firma

Nabtesco Corporation

Land

🇯🇵 Japan

Fachgebiete