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US 12,635,600 B2Granted
Independent front platform for agricultural machines and agricultural harvester
AssigneeCNH Industrial Brasil Ltda.
InventorsJean Carlos Pereira de Camargo, Alan Patrick Dos Santos, Nicholas Stephen Shane, Daenio Cleodolphi
Life of this patent
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Abstract
A header to be coupled to an agricultural machine, such as harvesters of tall and stemmed plants, and sugar cane and sorghum harvesters. The header includes at least one base cutting assembly mounted in a floating manner in relation to a structural frame of the header through at least one pantographic arm and at least one actuator.
Claims13
An independent header of an agricultural machinery, the header comprising:
- a structural frame;
- at least one base cutting assembly mounted in a floating manner in relation to the structural frame through the mobile structural assembly, the at least one base cutting assembly comprising:
- base cutting discs comprising blades;
- a drive box;
- two rotating shafts projecting from the drive box with ends of the two rotating shafts supporting the base cutting discs;
- a mobile structural assembly comprising:
- at least one pantographic arm comprising an upper bar and a lower bar;
- at least one actuator;
- and
- at least one side support on which at least one side of the drive box is mounted, wherein the at least one side support is coupled to the structural frame through the at least one pantographic arm;
- one or more row divider assemblies comprising spiral feed rollers associated with a respective ground pad;
- and
- at least one tipping roller,
- wherein the at least one base cutting assembly is mounted downstream of the at least one tipping roller.
11 more elements
An agricultural harvester comprising:
- a chassis;
- a header structural frame coupled to the chassis;
- at least one base cutting assembly comprising a drive box;
- a mobile structural assembly comprising:
- at least one pantographic arm;
- at least one actuator;
- and
- at least one side support on which one side of the drive box is mounted;
- and
- wherein the at least one base cutting assembly is mounted in a floating manner in relation to the header structural frame through the mobile structural assembly;
- and
- wherein the at least one side support is coupled to the header structural frame through upper and lower bars of the at least one pantographic arm.
9 more elements
Dependencies are inferred from the claim text.