|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||305/130 ; 305/199 ; 305/138 ; 305/135 ; 305/195 ; 305/125 ; 305/137|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 41 인용 특허 : 16|
A track apparatus having a frame is provided. The track apparatus is mountable on a rotatable axle of a vehicle and includes a continuous flexible track and a drive wheel mountable to the rotatable axle of the vehicle for rotational movement therewith. The drive wheel drives the flexible track in response to rotation of the axle of the vehicle. The leading and trailing pairs of idler wheels and the pairs of bogie wheels of the track apparatus are mounted on stub axles so as to allow the drive wheel to pass therebetween. This, in turn, allows for the driv...
[ We claim:] [1.] A track apparatus having a frame, the track apparatus mountable on a rotatable axle of a vehicle, comprising:a continuous flexible track having an upper length and a ground-engaging lower length and including an inner surface;a drive wheel mountable to the rotatable axle of the vehicle for rotational movement therewith, the drive wheel engaging the inner surface of the flexible track along the upper length to drive the flexible track in response to rotation of the axle of the vehicle;first and second leading idler arms, each leading idl...