公开(公告)号：US11980121B2

公开(公告)日：2024-05-14

申请号：US17134004

申请日：2020-12-24

Applicant: Jose Roberto do Amaral Assy

Inventor： Jose Roberto do Amaral Assy ,  Fernando Jorge Sanches

IPC: A01C7/04

CPC classification number: A01C7/046

Abstract: Pneumatic meters for the singularization and metering of seeds. Such pneumatic meters may include a rotating disk with a plurality of holes arranged radially. The plurality of holes may define a circular seed path passage when the rotating disk rotates. The pneumatic meters may include a seed container structure associated with the rotating disk.

公开(公告)号：US20210195830A1

公开(公告)日：2021-07-01

申请号：US17134004

申请日：2020-12-24

Applicant: Jose Roberto do Amaral Assy

Inventor： Jose Roberto do Amaral Assy ,  Fernando Jorge Sanches

IPC: A01C7/04

Abstract: Embodiments of the present disclosure are related to the singularization and metering of seeds in pneumatic meters. Such pneumatic meters may include a rotating disk with a plurality of holes arranged radially. The plurality of holes may define a circular seed path passage when the rotating disk rotates. The pneumatic meter may include a seed container structure associated with the rotating disk.