|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B60S-001/62 B62D-025/16 B62G-023/44 F16H-007/12|
|미국특허분류(USC)||305/116 ; 305/125 ; 305/143 ; 305/145 ; 305/153 ; 305/120|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 14 인용 특허 : 9|
The adjustment mechanism of the present invention is mounted to a frame and comprises an alignment cam that is pivotally mounted to the frame by a tension link pivot pin. The alignment cam is provided with an actuating arm that is coupled to a longitudinally extendible adjusting member. The longitudinally extendible adjusting member comprising a screw jack. A tension link is pivotally mounted to the tension link pivot pin. Camming surfaces on the alignment cam are skewed with respect to the transverse axis defined by the tension link pivot pin so that ro...
[ What is claimed is:] [1.]1. A track vehicle comprising:a main frame;a track frame mounted to the main framea drive wheel extending from the main frame for propelling the vehicle;an idler spaced longitudinally from the drive wheel and rotatively mounted on the track frame;a track entraining the drive wheel and idler;a tension link being pivotally mounted to the track frame at a pivot, the idler is rotatively mounted to the tension link;a linear motor is mounted to the tension link for pivoting the tension link relative to the track frame;an alignment ca...