Land vehicles – Wheeled – Running gear
Reexamination Certificate
2005-06-14
2005-06-14
Dickson, Paul N. (Department: 3616)
Land vehicles
Wheeled
Running gear
C280S785000
Reexamination Certificate
active
06905137
ABSTRACT:
In a frame for an over the highway or off-highway truck or tractor, the frame includes a first and second frame rail and a composite cross-member comprising a first sheet, a second sheet and a core material sheet positioned between the first and second face sheet. The first and second face sheets being made of metal and plastic and the core material being made of any one of wood, plastic, honey-comb, foam and nomex. The first sheet, second sheet and core material sheet are all bonded together to form a cross-member. The cross-member is then mounted to frame rails to construct a truck or tractor frame.
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English Translation of German Patent 3801337A1 Aug. 3, 1989.
Beck Wayne
Fowler Arthur N.
Moodie John R.
Dickson Paul N.
Sliteris Joselynn Y.
Volvo Trucks North America Inc.
Watts Hoffmann Co. L.P.A.
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