Track vehicle pivot system
AssigneeKurtis Rex Hoelscher
InventorKurtis Rex Hoelscher
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Abstract
The present invention comprises at least one cylinder, such as a hydraulic cylinder connected between a vehicle or machine upper structure frame and a dual track undercarriage which is used to shift the weight of a tracked vehicle so that the vehicle or machine turns easier, suffers less componentry wear, and inflicts less damage on a surface under the tracked vhiicle or machine. A simple electronic control can be used to permit an operator to indicate the desired direction of turn, which then actuates a sensor which signals an electric solonoid operated hydraulic valve which then directs hydraulic fluid to the cylinder which shifts the weight as required for the direction of turn.
Claims4
A tracked pivot system, for vehicles and machines with a dual track undercarriage and a frame, comprising:
- a means of shifting weight distribution of a vehicle or machine on said dual track undercarraige,
- wherein said means is connected between the dual track undercarriage and the frame so that upon actuation of said means of shifting weight distribution to facilitate a turn, the weight distribution is shifted towards the rear of the track of the dual track undercarriage on the proximate side of turn, and also towards the front of the track of the dual track undercarriage on the distal side of the turn, thereby enabling a pivoting turn action of said vehicle or machine.
Dependencies are inferred from the claim text.