|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||180/952 ; 180/946 ; 180/2402|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 10 인용 특허 : 0|
A track-type vehicle having first and second endless track assemblies and first and second steerable wheels includes a weight management apparatus including a measuring assembly for measuring the angle of steer of the steerable wheels, a hydraulic cylinder connected between the frame of the vehicle and the axles of the steerable wheels, and an actuating device for actuating control valves which control pressure of the pressurized fluid to the hydraulic cylinder. Controlling the pressure of the pressurized fluid supplied to the hydraulic cylinder, as a fu...
A track-type vehicle having a main frame, an axle, and first and second steerable wheels connected to said axle, comprising: first and second endless track assemblies, one positioned on each lateral side of said frame; means for steering said steerable wheels: a source of pressurized fluid; a weight distributing cylinder connected between said frame and said axle; means for controlling the pressure of said pressurized fluid to said cylinder in response to receiving a control signal; means for measuring the angle of steer of said steerable wheels and prod...