All-terrain vehicle
By extending the intercooler within a pre-defined plane and integrating the supercharger components, along with the exhaust manifold clearance and buffer mechanism, the heat dissipation and structural compactness issues of the all-terrain vehicle engine are solved, improving the engine's cooling efficiency and overall vehicle performance.
CN119222039BActive Publication Date: 2026-07-24ZHEJIANG CFMOTO POWER CO LTD
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Patent Information
- Application Number
- CN202310798155.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2023-06-30
- Publication Date
- 2026-07-24
- Estimated Expiration
- 2043-06-30
AI Technical Summary
Technical Problem
The existing all-terrain vehicles cannot simultaneously meet the requirements of engine cooling and structural compactness, resulting in large space occupation and non-compact parts.
Method used
The intercooler extends within a pre-defined plane, the engine mounting surface is angled, the turbocharger is integrally molded, a pre-defined gap is set between the exhaust manifold and the cylinder head, and a buffer mechanism absorbs vibration and noise, simplifying the transmission structure.
Benefits of technology
It improves the engine's heat dissipation efficiency and structural compactness, reduces the impact force on the transmission components, extends the engine's service life, and enhances the overall performance of the all-terrain vehicle.
✦ Generated by Eureka AI based on patent content.
Abstract
The application discloses an all-terrain vehicle, which comprises a frame, a vehicle body cover, a power assembly and a walking assembly. The vehicle body cover is arranged on the frame at least partially; the power assembly comprises an engine, the engine comprises an air intake assembly and a throttle assembly connected to the air intake assembly, and further comprises a supercharging assembly connected to the air intake assembly; the walking assembly is drivingly connected to the engine; the engine further comprises an intercooler, the intercooler is arranged between the throttle assembly and the supercharging assembly, the intercooler extends in a preset plane, the engine has a mounting surface mounted to the all-terrain vehicle, the preset plane and the mounting surface are obliquely intersected, and the included angle between the preset plane and the mounting surface is greater than or equal to 80 DEG and less than or equal to 90 DEG. Through the above arrangement, the cooling effect of the intercooler can be improved, and the structure of the whole power assembly is more compact, thereby being favorable to improving the structural compactness and the cooling effect of the all-terrain vehicle.
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