×

Snow groomer with linkage for adjustable component

  • US 9,856,617 B1
  • Filed: 08/17/2017
  • Issued: 01/02/2018
  • Est. Priority Date: 08/30/2016
  • Status: Active Grant
First Claim
Patent Images

1. A snow groomer having a drawbar assembly for supporting components including a compaction pan, a coupler, and a plow that can move relative to the compaction pan, further including multiple links pivotably connected to the drawbar assembly and the plow that allow the plow to swing upwardly and rearwardly and a lift assembly to raise or lower the plow relative to the drawbar assembly, the lift assembly having a lifting link with a link pin, and a link segment with a slot, wherein the link segment can pivot at the link pin, and the link pin can slide within the slot to assist the plow in vertically moving when striking an obstacle.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×