A heat dissipation structure of composite material wheel rim (2) is mainly that a spoke (21) of the composite material wheel rim (2) configures a plurality of heat dissipation slots (25) on an inner surface (211) facing toward configuration end of the brake caliper (24). By disposing the heat dissipation slot (25), a heat dissipation area between the wheel rim (2) and air can be increased, and it is taken as heat dissipation air passage. Peripheral high temperature environment caused by effect of the brake caliper (24) and the brake disc (23) can be rapidly eliminated when a vehicle is stopped.
HEAT DISSIPATION STRUCTURE FOR COMPOSITE MATERIAL WHEEL RIM
WÄRMEABLEITSTRUKTUR FÜR EINE RADFELGE AUS VERBUNDWERKSTOFF
STRUCTURE DE DISSIPATION THERMIQUE POUR JANTE DE ROUE EN MATÉRIAU COMPOSITE
2019-12-11
Patent
Electronic Resource
English
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
Commercial vehicle wheel heat dissipation device and wheel
European Patent Office | 2024
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