Aussenbordmotor

Details

Veröffentlichungs-Nr.

EP4390077

Aktenzeichen

EP23202659

Anmeldetag

10. Oktober 2023

Veröffentlichung

3. Dezember 2025

Erteilung

3. Dezember 2025

Rechtsraum

EP

IPC

F01P3/20B63H20/14B63H20/28F01P5/12F04D1/00F04D13/02F04D29/00// B63H20/20

Abstract

The outboard motor 100 includes an electric motor 120, a drive shaft 130, a propeller 141, a propeller shaft 140, a cooling water flow path 200, a water pump 210 with an impeller 211 and a pump shaft 212, a first gear mechanism 180, and a second gear mechanism 190. The first gear mechanism 180 includes a first gear 181 rotating together with the drive shaft 130 and a second gear 182 meshing with the first gear 181 and rotating together with the propeller shaft 140, wherein the second gear mechanism 190 includes a third gear 191 rotating together with the drive shaft 130 and different from the first gear 181, and a fourth gear 192 meshing with the third gear 191 and rotating together with the pump shaft 212.

Anmelder

Firma

Yamaha Hatsudoki Kabushiki Kaisha

Land

🇯🇵 Japan

Fachgebiete