|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||180/190; 180/193; 180/009.52|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 14 인용 특허 : 13|
An extended movement rear suspension for a snowmobile. The suspension includes at least two elongated members of a substantially constant length coupled to the snowmobile frame and to an endless track guide rail assembly. The suspension configures the endless track into a generally triangular shape.
1. A snowmobile suspension, comprising: at least one guide rail; at least one lever arm pivotably coupled to the guide rail; a substantially constant length member pivotally connected to the lever arm and to the guide rail about a single pivot axis, the pivot axis configured to have a plurality of pivot axis positions; and at least one damping assembly coupled to the guide rail and to the lever arm, the damping assembly configured to restrict a movement of the pivot axis as the pivot axis moves from each of the plurality of pivot axis positions. ...