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公开(公告)号：US11039568B2
公开(公告)日：2021-06-22
申请号：US15884008
申请日：2018-01-30
Applicant: CNH INDUSTRIAL CANADA, LTD.
Inventor： Jay Forrest , Benjamin McKnight , Jack Turner , Russell Louis Altman , Jared S. Wright
Abstract: A particulate material leveling system includes an agitating system disposed within a storage tank for a particulate material. The agitating system includes a drive system and a shaft coupled to the drive system. Further, the drive system drives the shaft to rotate about a central axis. The agitating system also includes a wrapped wire coupled to the shaft. The wrapped wire extends around the shaft along a helical path in an axial direction and a circumferential direction, and the wrapped wire moves the particulate material in the axial direction in response to rotation of the shaft in a first direction about the central axis.
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公开(公告)号：US20170339819A1
公开(公告)日：2017-11-30
申请号：US15167591
申请日：2016-05-27
Applicant: CNH Industrial Canada, Ltd.
Inventor： Trevor Lawrence Kowalchuk , Russell Louis Altman
CPC classification number: A01B63/008 , A01B49/027 , A01B49/06 , A01C5/062 , A01C5/068 , A01C7/203
Abstract: A row unit includes a blade and a packer arm pivotally coupled to a packer support structure. The row unit also includes a packer wheel rotatably coupled to the packer arm, and configured to rotate across a soil surface to limit a penetration depth of the blade into the soil. The row unit further includes an actuator having a first portion rotatably coupled to the packer arm and a second portion rotatably coupled to the packer support structure, wherein the penetration depth of the blade is controlled by extending and contracting the actuator.
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公开(公告)号：US20190230848A1
公开(公告)日：2019-08-01
申请号：US15884056
申请日：2018-01-30
Applicant: CNH INDUSTRIAL CANADA, LTD.
Inventor： Jay Forrest , Benjamin McKnight , Jack Turner , Russell Louis Altman , Jared S. Wright
CPC classification number: A01C7/105 , A01C7/084 , A01C15/005 , B01F15/00155 , B01F15/00285 , B01F15/0035 , B01F2215/0009 , B01F2215/0013
Abstract: A particulate material sensing and agitation control system includes a controller with a memory and a processor, where the controller is configured to receive at least one sensor signal indicative of a measured profile of a particulate material within a storage tank of an agricultural system, determine whether a variation between the measured profile and a target profile is greater than a threshold value, and output a first output signal to a user interface indicative of instructions to inform an operator of a profile variation, output a second signal to an agitating system indicative of activation of the agitating system, or a combination thereof, in response to determining that the variation between the measured profile and the target profile is greater than the threshold value.
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公开(公告)号：US20190230847A1
公开(公告)日：2019-08-01
申请号：US15884008
申请日：2018-01-30
Applicant: CNH INDUSTRIAL CANADA, LTD.
Inventor： Jay Forrest , Benjamin McKnight , Jack Turner , Russell Louis Altman , Jared S. Wright
CPC classification number: A01C7/102 , A01C7/084 , A01C15/005 , B01F3/184 , B01F7/00433 , B01F15/00207 , B01F15/00409 , B01F15/00506 , B01F15/00538 , B01F2215/0013 , B65D88/68 , B65G53/40 , B65G2201/042
Abstract: A particulate material leveling system includes an agitating system disposed within a storage tank for a particulate material. The agitating system includes a drive system and a shaft coupled to the drive system. Further, the drive system drives the shaft to rotate about a central axis. The agitating system also includes a wrapped wire coupled to the shaft. The wrapped wire extends around the shaft along a helical path in an axial direction and a circumferential direction, and the wrapped wire moves the particulate material in the axial direction in response to rotation of the shaft in a first direction about the central axis.
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