Land vehicles – Wheeled – Running gear
Patent
1976-12-06
1978-07-11
Peters, Jr., Joseph F.
Land vehicles
Wheeled
Running gear
267 31, B60G 1146
Patent
active
040997413
ABSTRACT:
A supplemental air spring assembly for use in the front end suspension system of a truck or similar vehicle, characterized by a load dissipating arm adapted to be pivotally connected near its midportion to a trailing end portion for a leaf spring assembly for the truck, an air bag seated on the arm, near one end thereof, disposed in load supporting relation with the frame of the truck, and an articulated linkage connecting the opposite end portion of the arm to the frame for oscillatory motion about a horizontal axis.
REFERENCES:
patent: 1179182 (1916-04-01), Hofmann
patent: 1181546 (1916-05-01), Rosenthal
patent: 1354482 (1920-10-01), Hofmann
patent: 1379321 (1921-05-01), Thompson
patent: 1412349 (1922-04-01), Joel
patent: 1438115 (1922-12-01), Joel
patent: 2303904 (1942-12-01), Bell
patent: 2323065 (1943-06-01), Martins
patent: 3866894 (1975-02-01), Sweet
patent: 3970293 (1976-07-01), Sweet
patent: 4033608 (1977-07-01), Sweet
Hamlet Buck C.
Sweet David L.
Sweet Philip J.
American Carrier Equipment, Inc.
Carroll John A.
Peters Jr. Joseph F.
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