Grätschsitzfahrzeug

Details

Veröffentlichungs-Nr.

EP4620794

Aktenzeichen

EP25162036

Anmeldetag

6. März 2025

Veröffentlichung

24. September 2025

Rechtsraum

EP

IPC

B62K11/04B62M7/02

Abstract

There is provided a straddled vehicle that is less likely to enter a wheelie state in circuit traveling or the like; thestraddled vehicle (1) includes a front wheel (24), a rear wheel (49), and an exhaust device (29) that discharges exhaust gas; the exhaust device (29) including an exhaust port (73) that injects the exhaust gas to apply a reaction force F to the front wheel (24); the reaction force (F) suppresses the front wheel (24) from floating up from the road surface (G); by suppressing the front wheel (24) from floating up from the road surface (G), it is possible to suppress the straddled vehicle (1) from entering a wheelie state in circuit traveling or the like; in addition, the exhaust device (29) using the reaction force (F) generated when the exhaust gas is injected to suppress the front wheel (24) from floating up from the road surface (G); therefore, the exhaust device 29 can contribute to the posture control of the straddled vehicle (1) by effectively utilizing the exhaust gas.

Anmelder

Firma

Yamaha Hatsudoki Kabushiki Kaisha

Land

🇯🇵 Japan

Fachgebiete