Motorrollerartiges Fahrzeug

Details

Veröffentlichungs-Nr.

EP4174291

Aktenzeichen

EP22203877

Anmeldetag

26. Oktober 2022

Veröffentlichung

29. Mai 2024

Erteilung

29. Mai 2024

Rechtsraum

EP

IPC

F01N1/00F01N1/08F01N3/10F01N3/28F01N13/02F01N13/14F01N13/18

Abstract

A scooter type vehicle (1) includes a handlebar (3), a seat (6), an engine (12), an exhaust pipe (21), a muffler (23), and a rear wheel (15). The muffler (23) includes a first unit (31), a connecting portion (41), and a second unit (51). The first unit (31) includes a first pipe (33), a first catalyst (35), a second pipe (37), and a first lid member (39). The first catalyst (35) is arranged inside of the first pipe (33). The second pipe (37) is located outward of the first pipe (33). A gap (G) is formed outward of the first pipe (33) and inward of the second pipe (37). The second pipe (37) extends to a position more rearward than the first pipe (33). The first lid member (39) is attached to a rear end (37b) of the second pipe (37) and closes the rear end (37b) of the second pipe (37).

Anmelder

Firma

Yamaha Hatsudoki Kabushiki Kaisha

Land

🇯🇵 Japan

Fachgebiete