Translating cargo bed

摘要

A vehicle includes a vehicle frame, a plurality of wheels and a cargo bed assembly. A cargo bed translation mechanism is operable between the vehicle frame and the cargo bed to translate the cargo bed between a range of positions including a first transport position, a plurality of raised position a variety of loading positions. A cargo bed dumping mechanism is operable for tipping the cargo bed to dump the contents of the cargo bed at least from the transport position and the raised positions.

主权项

1. A translating cargo bed apparatus for a vehicle having a vehicle frame, the translating cargo bed apparatus comprising:
(a) a pair of spaced telescoping arms mounted to the vehicle frame, the telescoping arms each having a proximal end and a distal end, the telescoping arms being pivotably mounted to the vehicle frame at their proximal ends, the telescoping arms operable for synchronized extension and retraction between a first retracted position and a second extended position, the telescoping arms also operable for synchronized pivoting motion between a lowered position and a raised position, (b) a cargo bed support frame pivotably mounted to the distal ends of the telescoping arms, the motion of the cargo bed support frame controlled such that the cargo bed support frame remains substantially level as the telescoping arms pivot between the lowered position and the raised position, (c) a cargo bed pivotably mounted to the cargo bed support frame operable for pivoting movement between a first transport position suitable for carrying material and a second dumping position suitable for dumping material from one end of the cargo bed.