A finger support (204) for a drum conveyor (112), the drum conveyor (112) comprising an elongate drum (122) that is hollow and a plurality of fingers (124), wherein the plurality of fingers (124) are supported at one end within the elongate drum (122) and extend outward through apertures in a wall of the elongate drum (122), the finger support (204), the finger support (204) comprising a base plate (300) configured to be mounted on a surface of the elongate drum (122); a cover plate (304) fixed to the base plate (300); and a swivel member (302) disposed between the base plate (300) and a cover plate (304); wherein the swivel member (302) is constrained by the base plate (300) and the cover plate (304) to rotate with respect to the base plate (300) and the cover plate (304) about an axis (318).

A finger support (204) for a drum conveyor (112), the drum conveyor (112) comprising an elongate drum (122) that is hollow and a plurality of fingers (124), wherein the plurality of fingers (124) are supported at one end within the elongate drum (122) and extend outward through apertures in a wall of the elongate drum (122), the finger support (204), the finger support (204) comprising a base plate (300) configured to be mounted on a surface of the elongate drum (122); a cover plate (304) fixed to the base plate (300); and a swivel member (302) disposed between the base plate (300) and a cover plate (304); wherein the swivel member (302) is constrained by the base plate (300) and the cover plate (304) to rotate with respect to the base plate (300) and the cover plate (304) about an axis (318).

In certain example embodiments of this invention, the lawn mower includes one or more of: (a) cutter deck baffle teeth for improving cutting performance; (b) a trim divider edge portion of the cutter deck for improving cutting performance; (c) a trim vacuum structure portion of the cutter deck for improving cutting performance; and/or (d) a center vacuum structure portion of the cutter deck for improving cutting performance.

A header for a harvesting machine. The header includes at least two row dividers spaced from one another in a transversal direction and at a predetermined distance, at least one roller, a driving for driving the roller comprising multiple projections, at least two base cutting discs, a driver for driving the at least two base cutting discs, one roller positioned behind the at least two base cutting discs to raise the cut plants, and at least one conveyor roller positioned above the said roller to raise plants, to transport the cut plants to the inside of a harvesting machine. The at least one roller includes multiple projections to collect and direct the plants downwards and towards the opening. The foregoing elements form an assembly mounted on a structure that may be connected to a harvesting machine

An agricultural harvester includes a cutter assembly configured to sever crop material. Additionally, the harvester includes a divider shoe configured to direct crop material toward the cutter assembly. Furthermore, the crop divider includes a first feed roller and a second feed roller. The second feed roller extends between first and second ends. The first end of the second feed roller is pivotably coupled to the shoe such that the position of the roller is adjustable relative to the first feed roller to direct the crop material toward the cutter assembly. Moreover, the harvester includes an actuator coupled between the second feed roller and the forward frame of the harvester. The actuator is configured to adjust the position of the second feed roller relative to the first feed roller to control the quantity of crop directed toward the cutter assembly.

An agricultural harvester includes a cutter assembly configured to sever crop material. Additionally, the harvester includes a divider shoe configured to direct crop material toward the cutter assembly. Furthermore, the crop divider includes a first feed roller and a second feed roller. The second feed roller extends between first and second ends. The first end of the second feed roller is pivotably coupled to the shoe such that the position of the roller is adjustable relative to the first feed roller to direct the crop material toward the cutter assembly. Moreover, the harvester includes an actuator coupled between the second feed roller and the forward frame of the harvester. The actuator is configured to adjust the position of the second feed roller relative to the first feed roller to control the quantity of crop directed toward the cutter assembly.

A draper header for harvesting agricultural crops includes at least one lean bar assembly for engaging the crops to be harvested prior to a first and a second crop pick-up reel. The first crop pick-up reel is rotatably coupled between an outboard and a center reel support arm of the draper header, and the second crop pick-up reel is rotatably coupled between the center and an outboard reel support arm of the draper header. The first and second crop pick-up reels are selectively moveable in a fore and an aft direction along the inboard, outboard, and center reel support arms for engaging the crops to be harvested. The lean bar assemblies are secured to each of the first and second crop pick-up reels at a predetermined position relative thereto and maintain the predetermined position during selective movement of the first and second crop pick-up reels in the fore and aft directions.

A draper header for harvesting agricultural crops includes at least one lean bar assembly for engaging the crops to be harvested prior to a first and a second crop pick-up reel. The first crop pick-up reel is rotatably coupled between an outboard and a center reel support arm of the draper header, and the second crop pick-up reel is rotatably coupled between the center and an outboard reel support arm of the draper header. The first and second crop pick-up reels are selectively moveable in a fore and an aft direction along the inboard, outboard, and center reel support arms for engaging the crops to be harvested. The lean bar assemblies are secured to each of the first and second crop pick-up reels at a predetermined position relative thereto and maintain the predetermined position during selective movement of the first and second crop pick-up reels in the fore and aft directions.

The present invention relates to an autonomous lawn mower (100) including a cutting blade assembly (120) supported by a housing (102). The assembly includes at least one selectively-activated cutting blade (126), where the cutting blade assembly is adapted to cut grass along a cutting path (154) defining a cut edge (155, 157) located at a first distance (140, 142) measured transversely from the longitudinal axis (2) of the housing. The mower also includes a grass directing system (200) that includes at least one grass gatherer (202a, 202b) located forward of the cutting blade assembly, where the at least one grass gatherer is adapted to engage grass blades such that one or more of the grass blades are made to intersect a cutting plane defined by the cutting blade assembly and bounded by the cutting path so that the grass blades are cut by the cutting blade assembly.

The present invention relates to an autonomous lawn mower (100) including a cutting blade assembly (120) supported by a housing (102). The assembly includes at least one selectively-activated cutting blade (126), where the cutting blade assembly is adapted to cut grass along a cutting path (154) defining a cut edge (155, 157) located at a first distance (140, 142) measured transversely from the longitudinal axis (2) of the housing. The mower also includes a grass directing system (200) that includes at least one grass gatherer (202a, 202b) located forward of the cutting blade assembly, where the at least one grass gatherer is adapted to engage grass blades such that one or more of the grass blades are made to intersect a cutting plane defined by the cutting blade assembly and bounded by the cutting path so that the grass blades are cut by the cutting blade assembly.