Land vehicles – Wheeled – Running gear
Patent
1984-12-18
1986-10-21
Bertsch, Richard A.
Land vehicles
Wheeled
Running gear
296187, B62D 2704
Patent
active
046181636
ABSTRACT:
An automotive chassis made from extruded light metal rods held together by connecting members also made from light metal. In a preferred embodiment the rods are tubular. Rods and connecting members are provided with complementary recesses or protrusions which permit their fitting together by axial or radial movement for initial provisional assembly without requiring flexing of the assembly during the insertion of the last members completing the assembly.
REFERENCES:
patent: 2177896 (1939-10-01), Lee
patent: 3388944 (1968-06-01), Crehore
patent: 3912295 (1975-10-01), Eggert
patent: 4386792 (1983-06-01), Moore et al.
patent: 4469368 (1984-09-01), Eger
Automobil-Industrie 3/1979; Aluminiumwerkstaffe fur den Automobilav.
Hasler Franz
Monch Ernst
Reiter Karl
Timm Heinrich
Bertsch Richard A.
Hormann Karl
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