|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||180/009.48 ; 180/009.1 ; 305/120 ; 305/131 ; 305/135|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 47 인용 특허 : 17|
A tracked suspension for a tractor or other work vehicle is disclosed having an endless belt, a belt tensioner, a drive wheel, and a plurality of idler wheels mounted to a suspension frame or idler carriage, the assembly being arranged such that the belt tension provided by the tensioner is absorbed within the frame and is not transmitted to the axle extending from the tractor that drives the tracked suspension. The tracked suspension can be adjusted by loosening or removing mounting bolts that fix the suspension to beams extending from the vehicle, slid...
[ The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows:] [1.]1. A tracked suspension for an agricultural tractor having a frame, a drive wheel axle extending from the frame and a suspension beam extending from the frame, the suspension comprising:an idler wheel carriage configured to be removably mounted to the suspension beam;a fore and aft extending idler beam having a forward portion and a rearward portion and pivotally coupled to the idler wheel carriage about a first pivotal axis;a rear idler...