Lateral suspension assembly for a guided vehicle system
AssigneeRaytheon Company
InventorsDavid C. Collins, Albert E. Lewis, Gerald A. Garneau, Jr.
Life of this patent
Estimating the term…
Abstract
A lateral suspension assembly for a guided vehicle system includes a pair of lateral wheel housings each including a lateral wheel rotatable about spaced vertical axes for engaging spaced opposing guide rails of the guided system; a lateral limit link for limiting outward travel of the lateral wheels beyond a predetermined limit; a pair of spaced support arms pivotably attached at one end to the guided vehicle and at the other to the lateral wheel housings; and a biasing device interconnected with each of the wheel housings for urging the lateral wheels in contact with the guide rails.
Claims8
A lateral suspension assembly for a guided vehicle system comprising:
- a pair of lateral wheel housings each including a lateral wheel rotatable about spaced vertical axes for engaging spaced opposing guide rails of the guided system;
- a lateral limit link connected between said housings for limiting outward travel of said lateral wheels beyond a predetermined limit;
- a pair of spaced support arms pivotably attached at one end to the guided vehicle and at the other to said lateral wheel housings;
- and
- a biasing device interconnected with each of said wheel housings for urging said lateral wheels in contact with said guide rails.
A lateral suspension assembly for a guided vehicle system comprising:
- a pair of lateral wheel housings each including a lateral wheel rotatable about spaced vertical axis for engaging spaced opposing guide rails of the guided system;
- a lateral limit link connected between said housings for limiting outward travel of said lateral wheels beyond a predetermined limit;
- a pair of spaced support arms pivotably attached at one end to the guided vehicle and at the other end at said lateral wheel housings, each said support arm including a pair of vertically spaced pivots attached to said guided vehicle and a pivot attached to one of said wheel housings;
- and
- a biasing device interconnected with each of said wheel housings for urging said lateral wheels in contact with said guide rails.
A lateral suspension assembly for a guided vehicle system comprising:
- a pair of lateral wheel housings each including a lateral wheel rotatable about a spaced vertical axis for engaging spaced opposing guided rails of the guide system, at least one of said lateral wheel housings including an encoder for monitoring this rotation of the associated said lateral wheel;
- a lateral limit link connected between said housings for limiting outward travel of said lateral wheels beyond a predetermined limit;
- a pair of spaced support arms pivotably attached at one end to the guided vehicle and at the other end to said lateral wheel housings;
- and
- a biasing device interconnected with each of said wheel housings for urging said lateral wheels in contact with said guide rails.
Dependencies are inferred from the claim text.