US 12,329,069 B2
Structural chassis for mounting an agricultural machine and harvester
José Carlos Lima de Oliveira Junior, Piracicaba (BR); Daenio Cleodolphi, Piracicaba (BR); Marco Aurélio Ramos Pereira, Piracicaba (BR); and João Augusto Marcolin Lucca, São Pedro (BR)
Assigned to CNH Industrial America LLC, New Holland, PA (US)
Appl. No. 17/613,587
Filed by CNH Industrial America LLC, New Holland, PA (US)
PCT Filed May 22, 2020, PCT No. PCT/BR2020/050177
§ 371(c)(1), (2) Date Nov. 23, 2021,
PCT Pub. No. WO2020/232522, PCT Pub. Date Nov. 26, 2020.
Claims priority of application No. 102019010532-1 (BR), filed on May 23, 2019.
Prior Publication US 2022/0232773 A1, Jul. 28, 2022
Int. Cl. A01D 45/10 (2006.01); A01D 43/08 (2006.01); A01D 67/00 (2006.01)
CPC A01D 67/00 (2013.01) [A01D 45/10 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A structural chassis for an agricultural machine comprising a primary extractor assembly and an elevator assembly, the structural chassis comprising:
a hitch;
a front portion;
a rear portion for mounting the primary extractor assembly, the hitch being attached to the rear portion for mounting the elevator assembly, the rear portion comprising side walls having first openings for mounting lower and upper feed rollers and second openings for mounting chopper rollers, the side walls forming a housing having an opening between the primary extractor assembly and the hitch; and
at least one removable reservoir installed in the housing,
wherein the rear portion is configured to form a processing path through the side walls.