发明名称 Snow groomer track and snow groomer featuring such a track
摘要 A track for a snow groomer having a plurality of grousers spaced apart, extending crosswise to the traveling direction of the track, and each having a grip portion configured to grip the terrain, and a blunt edge opposite the grip portion. A chain is connected to the blunt edges of the grousers so as to be engaged, in use, by a drive sprocket of a snow groomer.
申请公布号 US8757736(B2) 申请公布日期 2014.06.24
申请号 US200912994618 申请日期 2009.05.28
申请人 Snowgrolic S. AR. L. 发明人 Kirchmair Martin;Pahl Volker
分类号 B62D55/26 主分类号 B62D55/26
代理机构 Neal, Gerber & Eisenberg LLP 代理人 Neal, Gerber & Eisenberg LLP
主权项 1. A snow groomer track comprising: a plurality of spaced apart grousers extending crosswise to a traveling direction of the snow groomer track, each grouser having: a grip portion configured to grip a terrain, anda blunt edge opposite the grip portion; a chain connected to the blunt edges of the grousers, said chain configured to be engaged, in use, by a drive sprocket of a snow groomer; and a plurality of elastically deformable connectors configured to connect the chain to the grousers to permit controlled relative rotation of the grousers with respect to the chain in a plane crosswise to the traveling direction of the snow groomer track.
地址 Luxembourg LU