The invention relates to a motor vehicle comprising a rotating hub and a wheel (2) with an axis of rotation (4), an aluminum rim (6) and a steel disc (8) fixed to the hub by shrink fitting and welding. The two materials give the wheel a hybrid character (2). The wheel comprises a radial clearance separating the disc (8) from the rim (6). The rim comprises a weld arranged angularly at the radial clearance. The weld is placed between two consecutive branches (18) of the disc (8), i.e., at a recess of the disc (8). The invention also proposes a method for manufacturing a hybrid wheel (2).
VEHICULE AUTOMOBILE AVEC ROUES HYBRIDES ET PROCEDE DE FABRICATION
MOTOR VEHICLE WITH HYBRID WHEELS AND METHOD OF PRODUCTION
KRAFTFAHRZEUG MIT HYBRIDRÄDERN UND VERFAHREN ZUR HERSTELLUNG
2025-01-01
Patent
Electronic Resource
French
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
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