Motorcycle engine and motorcycle

By designing an integrated outer cover structure, the problem of the motorcycle engine cover not being able to protect the clutch actuator was solved, achieving comprehensive protection for the magneto cover and the clutch actuator, improving assembly compatibility and reliability, extending service life, and enhancing overall stability.

CN122169945APending Publication Date: 2026-06-09JIANGMEN DACHANGJIANG GROUP CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
JIANGMEN DACHANGJIANG GROUP CO LTD
Filing Date
2026-02-13
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

The existing motorcycle engine cover cannot effectively protect the clutch actuator, making it susceptible to impacts from foreign objects and dust corrosion, affecting its operational reliability and service life. Furthermore, there are interference problems during assembly, resulting in poor compatibility.

Method used

Design an integrated outer cover structure that integrates a first cover and a second cover. The first cover covers the magneto cover, and the second cover covers the clutch actuator. They are connected by fasteners to achieve comprehensive protection for the magneto cover and the clutch actuator and avoid assembly interference.

Benefits of technology

It improves the assembly compatibility and convenience of motorcycle engines, extends the service life of the magneto cover and clutch actuator, and enhances overall stability and reliability.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN122169945A_ABST
    Figure CN122169945A_ABST
Patent Text Reader

Abstract

The application relates to a motorcycle engine and a motorcycle. The motorcycle engine comprises a crankcase, a magneto cover, a clutch actuator and an outer cover. The crankcase is provided with a first mounting position. The magneto cover is mounted on the first mounting position and is used for protecting an internal magneto and a trigger. Specifically, the first mounting position is located on the side of the crankcase. The clutch actuator is connected to the crankcase on one side of the first mounting position and is used for driving the separation and combination of a clutch. The outer cover is connected to the magneto cover and / or the clutch actuator. The outer cover is provided with a first cover body and a second cover body. The first cover body covers the magneto cover, and the second cover body covers the clutch actuator. The motorcycle engine and the motorcycle have the advantages of good assembly compatibility and high reliability.
Need to check novelty before this filing date? Find Prior Art