Telescopic roller support for sugarcane knockdown roller
AssigneeDeere & Company
InventorsKent M. Almeida, Michael L. Halbrook, Eric P. Richard, Eric L. Baker
Life of this patent
Estimating the term…
Abstract
A sugarcane harvester comprises a frame, a knockdown roller, and a telescopic roller support mounted to the frame and to which the knockdown roller is mounted. The roller support is configured to telescope to cause linear movement of the knockdown roller relative to the frame.
Claims11
A sugarcane harvester comprising a frame, a knockdown roller, a telescopic roller support mounted to the frame and to which the knockdown roller is mounted, an actuator mounted to the roller support and configured to telescope the roller support to cause linear movement of the knockdown roller relative to the frame, and a pivot arm coupled pivotally to the frame, wherein the roller support comprises a sleeve mounted to the frame and a support arm received by the sleeve in telescopic relation thereto, and the knockdown roller is mounted to the support arm, the sleeve is fixed to the pivot arm, the pivot arm comprises a first hand and a second hand, and the sleeve is positioned between and held by the first hand and the second hand.
A sugarcane harvester comprising a frame, a knockdown roller, a telescopic roller support mounted to the frame and to which the knockdown roller is mounted, an actuator mounted to the roller support and configured to telescope the roller support to cause linear movement of the knockdown roller relative to the frame, and a pivot arm coupled pivotally to the frame, wherein the roller support comprises a sleeve mounted to the frame and a support arm received by the sleeve in telescopic relation thereto, the knockdown roller is mounted to the support arm, each of the sleeve and the support arm comprises a box section configuration, with the box section configuration of the support arm fitting within the box section configuration of the sleeve for linear movement relative thereto, the pivot arm comprises a first hand and a second hand laterally offset from the first hand, and the box section configuration of the sleeve is positioned laterally between and held by the first hand and the second hand.
A sugarcane harvester comprising a frame, a knockdown roller, a telescopic roller support mounted to the frame and to which the knockdown roller is mounted, and an actuator mounted to the roller support and configured to telescope the roller support to cause linear movement of the knockdown roller relative to the frame, wherein the roller support comprises a sleeve mounted to the frame and a support arm received by the sleeve in telescopic relation thereto, and the knockdown roller is mounted to the support arm, each of the sleeve and the support arm comprises a box section configuration, with the box section configuration of the support arm fitting within the box section configuration of the sleeve for linear movement relative thereto, and the roller support comprises a positioner bolt and a shim positioned between a head of the positioner bolt and the box section configuration of the sleeve to position the head in an interior region of the box section configuration of the sleeve for contact with the box section configuration of the support arm.
Dependencies are inferred from the claim text.