Klauenkupplung für Automatikgetriebe

Details

Veröffentlichungs-Nr.

EP2639470

Aktenzeichen

EP13158071

Anmeldetag

6. März 2013

Veröffentlichung

10. Mai 2017

Erteilung

10. Mai 2017

Rechtsraum

EP

IPC

F16D11/10

Abstract

A dog clutch for an automated transmission (13) includes a rotary shaft (22) rotatably connecting to one of an input shaft (22) and an output shaft (28) of the automated transmission (13), a clutch ring (23, 24) rotatably supported by the rotary shaft (22) and rotatably connecting to the other of the input shaft (22) and the output shaft (28), a clutch hub (25) fixed to the rotary shaft (22), a sleeve (26) including first teeth (26a1) and second teeth (26b1), an axial driving device (27) moving the sleeve (26), and a dog clutch portion (23a, 24a) arranged at the clutch ring (23, 24), the dog clutch portion (23a) including: clutch forward teeth (23b1) each having an engagement portion (23b4) contactable with each of the first teeth (26a1), and inclined surfaces (23b2) extending from the engagement portion (23b4) toward both sides in a circumferential direction and inclined toward a rear end position (Pe) of the dog clutch portion (23a); and a clutch rearward tooth portion engageable with the second teeth (26b1) and including clutch rearward teeth (23c1).

Anmelder

Firma

AISIN SEIKI KABUSHIKI KAISHA

Land

🇯🇵 Japan

Fachgebiete