Agricultural baler with wrapping material knife to reduce rotor wrap-around

    公开(公告)号:US11917948B2

    公开(公告)日:2024-03-05

    申请号:US17192760

    申请日:2021-03-04

    Inventor: Enrico Giuliani

    CPC classification number: A01F15/0715 A01F15/106

    Abstract: An agricultural vehicle includes: a bale chamber configured to form a bale therein; a pickup having a plurality of tines configured to pickup and convey crop material rearwardly during rotation of the pickup; a rotatable rotor having a plurality of teeth configured to convey crop material rearwardly toward the bale chamber through a feeding mouth during rotation of the rotor; a wrapping system comprising a material roll configured to hold wrapping material fed to the bale; and a bale chamber roller disposed adjacent to the feeding mouth and defining a last roller of the bale chamber relative to the material roll. At least one wrap material knife includes at least one severing edge disposed between the bale chamber roller and the rotor and configured to sever wrapping material pulled forwardly by the rotor during rotation of the rotor.

    FRAME ASSEMBLY FOR AN AGRICULTURAL ROUND BALER

    公开(公告)号:US20210282330A1

    公开(公告)日:2021-09-16

    申请号:US16815726

    申请日:2020-03-11

    Abstract: A frame assembly of an agricultural round baler. The agricultural round baler includes at least one roller and a tail gate. The frame assembly includes a main frame and a pair of frame modules removably connected to the main frame. Each frame module of the pair of frame modules includes at least one roller mount configured for mounting the at least one roller and a tail gate mount configured for mounting the tail gate and defining a pivot axis of the tail gate. The pair of frame modules defines a baler size for producing a correspondingly sized round bale.

    Round baler with movable follower rolls

    公开(公告)号:US11716936B2

    公开(公告)日:2023-08-08

    申请号:US16684998

    申请日:2019-11-15

    Abstract: A bale chamber of an agricultural round baler. The bale chamber includes a main frame, a plurality of rollers, and at least one belt engaging with at least one roller of the plurality of rollers. The at least one belt and the plurality of rollers are together configured for creating a round circulating chamber. The bale chamber also includes a subframe movably connected to the main frame and at least one follower roller pivotally connected to the subframe at a first pivot axis. The at least one follower roller engages with the at least one belt. The subframe is configured for moving during formation of the bale so that the at least one follower roller moves in between a first position at the empty bale position of the circulating chamber and a second position at the full bale position of the circulating chamber.

    AGRICULTURAL BALER WITH WRAPPING MATERIAL KNIFE TO REDUCE ROTOR WRAP-AROUND

    公开(公告)号:US20210274717A1

    公开(公告)日:2021-09-09

    申请号:US17192760

    申请日:2021-03-04

    Inventor: Enrico Giuliani

    Abstract: An agricultural vehicle includes: a bale chamber configured to form a bale therein; a pickup having a plurality of tines configured to pickup and convey crop material rearwardly during rotation of the pickup; a rotatable rotor having a plurality of teeth configured to convey crop material rearwardly toward the bale chamber through a feeding mouth during rotation of the rotor; a wrapping system comprising a material roll configured to hold wrapping material fed to the bale; and a bale chamber roller disposed adjacent to the feeding mouth and defining a last roller of the bale chamber relative to the material roll. At least one wrap material knife includes at least one severing edge disposed between the bale chamber roller and the rotor and configured to sever wrapping material pulled forwardly by the rotor during rotation of the rotor.

    Frame assembly for an agricultural round baler

    公开(公告)号:US11547056B2

    公开(公告)日:2023-01-10

    申请号:US16815726

    申请日:2020-03-11

    Abstract: A frame assembly of an agricultural round baler. The agricultural round baler includes at least one roller and a tail gate. The frame assembly includes a main frame and a pair of frame modules removably connected to the main frame. Each frame module of the pair of frame modules includes at least one roller mount configured for mounting the at least one roller and a tail gate mount configured for mounting the tail gate and defining a pivot axis of the tail gate. The pair of frame modules defines a baler size for producing a correspondingly sized round bale.

    Agricultural vehicle with windguard having offset arms

    公开(公告)号:US11547053B2

    公开(公告)日:2023-01-10

    申请号:US16808804

    申请日:2020-03-04

    Abstract: A feeding assembly includes: a frame; a pickup assembly carried by the frame and including a pickup roll, a plurality of tines carried by the pickup roll, and a pair of end flares, each of the end flares being disposed adjacent to a respective lateral end of the pickup roll and configured to redirect crop material picked up by the tines as the pickup roll rotates; and a windguard assembly including a windguard roll coupled to the frame by a pair of arm assemblies. Each of the arm assemblies includes: a first arm pivotably coupled to the frame; a second arm coupled to the first arm and the windguard roll; and an arm connector coupling the first arm to the second arm such that the second arm is laterally offset relative to the first arm and is positioned laterally between a pair of vertical planes defined by the end flares.

    Safety clutch for an agricultural vehicle or trailed accessory thereof

    公开(公告)号:US10455754B2

    公开(公告)日:2019-10-29

    申请号:US15727294

    申请日:2017-10-06

    Abstract: A clutch for an agricultural implement including a rotating unit for connection to a powered shaft, a selectively disengageable unit, a zero-backlash torque limiter operable in an engaged position where a biased plunger is housed in a seat to angularly connect the rotating unit and the selectively disengageable unit for torque transfer until a maximum torque level is reached; and in a disengaged position where the plunger is retracted outside the seat. Further, a safety occlusion mechanism having an obstructing element selectively movable in an obstructing position to hinder the seat from housing the plunger and in a release position to allow shape coupling when the plunger and the seat overlap. The occlusion mechanism is biased to switch in the obstructing position and the release position is instated by an operator.

    Safety Clutch for an Agricultural Vehicle or Trailed Accessory Thereof

    公开(公告)号:US20180098480A1

    公开(公告)日:2018-04-12

    申请号:US15727294

    申请日:2017-10-06

    Abstract: A clutch for an agricultural implement including a rotating unit for connection to a powered shaft, a selectively disengageable unit, a zero-backlash torque limiter operable in an engaged position where a biased plunger is housed in a seat to angularly connect the rotating unit and the selectively disengageable unit for torque transfer until a maximum torque level is reached; and in a disengaged position where the plunger is retracted outside the seat. Further, a safety occlusion mechanism having an obstructing element selectively movable in an obstructing position to hinder the seat from housing the plunger and in a release position to allow shape coupling when the plunger and the seat overlap. The occlusion mechanism is biased to switch in the obstructing position and the release position is instated by an operator.

Patent Agency Ranking