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公开(公告)号:US12004448B2
公开(公告)日:2024-06-11
申请号:US16216370
申请日:2018-12-11
Applicant: Deere & Company
Inventor: Colin D. Engel
CPC classification number: A01D41/142 , A01D41/12 , A01D41/145 , A01D47/00 , A01D69/02 , A01D69/025 , A01D75/00 , B60L50/10 , B60L50/60 , H05B45/37
Abstract: Methods and systems are described for providing a local electrical power source at a header of a combine harvester. An alternator is mechanically coupled to a header backshaft. The header backshaft is mechanically coupled to a drive mechanism of the combine harvester to cause rotation of the header backshaft which, in turn, causes the alternator to generate electrical power. A power supply circuit transferred electrical power from the alternator to one or more electric devices mounted on the header. In some implementations, the header does not include any physical cables between the combine and the header.
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公开(公告)号:US11696527B2
公开(公告)日:2023-07-11
申请号:US16854606
申请日:2020-04-21
Applicant: DEERE & COMPANY
Inventor: Noel W. Anderson
IPC: A01D41/06 , A01D61/02 , A01D41/12 , A01D41/02 , A01D41/127 , A01D61/00 , A01F12/18 , B65G33/22 , A01B69/04
CPC classification number: A01D41/06 , A01D41/1217 , A01D61/02 , A01B69/008 , A01D41/02 , A01D41/12 , A01D41/127 , A01D41/1208 , A01D41/1271 , A01D61/008 , A01F12/18 , B65G33/22
Abstract: Compound headers may include two or more crop harvester types that are operable to harvest different crops simultaneously, such as different crops grown in the same field in an intercropped relationship. The simultaneously harvested crops may be separated into individual crop flows that are handled separately from each other.
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公开(公告)号:US20190239434A1
公开(公告)日:2019-08-08
申请号:US15887195
申请日:2018-02-02
Applicant: Samir A. Danou
Inventor: Samir A. Danou
CPC classification number: A01F11/00 , A01D34/04 , A01D41/12 , A01D45/24 , A01D61/004 , A01F7/04 , A01F12/18
Abstract: A combine for harvesting chick peas includes a first rotatable shaft having components that cut a crop and pass the cut crop in a rearward direction, and a drum that includes an outer shell with stationary threshers and a cut crop opening, a rotatable central mount, a plurality of rotatable threshers. Each of the rotatable threshers is attached to the central rotatable mount and in line with a stationary thresher. A plurality of cutters is attached to the outer shell, a flame source projects a flame into the drum, and a water source projects water into the drum. The cut crop passes into the cut crop opening, to be further cut by the plurality of cutters and threshed by the plurality of rotatable threshers, such that the flame and water are projected onto the cut crop, resulting in a processed crop and detritus that is separated from the processed crop.
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公开(公告)号:US20180279553A1
公开(公告)日:2018-10-04
申请号:US15476474
申请日:2017-03-31
Applicant: Deere & Company
Inventor: David W. PETERS , Corwin M. PURYK , Volker FUCHS , Mark L. MATTSON , Christopher J. FAULKNER , Martin RITTERSHOFER
CPC classification number: A01D61/02 , A01D41/12 , A01D61/008 , A01F12/10 , B65G15/52
Abstract: A wear strip arrangement for an endless belt conveyor for a feederhouse of an agricultural combine includes a first body that is configured to be attached to a slat that in turn is attached to the endless belt.
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公开(公告)号:US20180263187A1
公开(公告)日:2018-09-20
申请号:US15985675
申请日:2018-05-21
Applicant: Precision Planting LLC
Inventor: Michael Strnad , Justin Koch
Abstract: A grain paddle for a clean grain elevator of a combine harvester. The paddle includes a substantially rigid body with a planar portion having ends disposed distal and proximal to an elevator chain of the combine harvester. Some paddle embodiments include an angled end adjacent the proximal end of the planar portion. Some paddle embodiments include an angled end adjacent to the distal end of the planar portion. Some paddle embodiments include sloped lateral edges.
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公开(公告)号:US10058036B2
公开(公告)日:2018-08-28
申请号:US15218678
申请日:2016-07-25
Applicant: CNH Industrial America LLC
Inventor: Clay A. Reinecke , Tyler L. Nelson , Craig E. Murray , Jishan Jin , Kai Zhao , Kevin S. Schwinn
CPC classification number: A01F12/448 , A01D41/12 , A01F7/06 , A01F12/444 , A01F12/446 , A01F12/46 , A01F12/60
Abstract: A sieve arrangement for an agricultural combine harvester includes a sieve frame for carrying a sieve, a side shaker arm, and a plurality of elongate structural members. The sieve frame includes a first side frame member and a second side frame member. The side shaker arm is connected with the first side frame member. Each structural member has a first end connected to the side shaker arm, and a second end connected with the second side frame member.
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公开(公告)号:US20180199515A1
公开(公告)日:2018-07-19
申请号:US15919960
申请日:2018-03-13
Applicant: Kevin J. Kile
Inventor: Kevin J. Kile
Abstract: A concave for an agricultural combine includes first and second frames and a threshing mat that includes threshing bars each including a separating grate. An engagement assembly non-destructively connects each of the threshing bars to the first frame, the threshing bars form openings therebetween for grain to pass through, the separating grate of each of the threshing bars extends across an adjacent one of the openings for separating grain from threshed crop material, and the separating grate of each of the threshing bars is fixedly connected to an adjacent one of the threshing bars. The engagement assemblies enable non-destructive removal of the threshing mat from the first frame, when the second frame is spaced apart from the first frame. The second frame restrains non-destructive removal of the threshing mat from the first frame via the engagement assemblies, when the second frame is juxtaposed to the first frame.
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公开(公告)号:US09986685B2
公开(公告)日:2018-06-05
申请号:US15630621
申请日:2017-06-22
Applicant: HONEY BEE MANUFACTURING LTD.
Inventor: Scott Douglas Smith , Glenn Raymond Honey
IPC: A01D41/127 , A01D41/14 , A01D41/12
CPC classification number: A01D41/127 , A01B63/00 , A01D41/12 , A01D41/14 , A01D41/145
Abstract: A method and apparatus for controlling positioning of an agricultural implement relative to the ground is disclosed. The method involves receiving first and second position signals representing respective first and second positions of the agricultural implement relative to the ground and providing input to a controller for controlling the positioning of the agricultural implement. The method involves receiving an intermediate position signal representing an intermediate position of the agricultural implement and being associated with an intermediate location between locations respective first and second positions. When the intermediate position signal represents a position that is closer to the ground than a threshold intermediate distance due to a ground inconsistency, the method involves modifying the first and second position signals based on the intermediate position signal to represent positions that are closer to the ground to cause the controller to lift the agricultural implement to clear the ground inconsistency.
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公开(公告)号:US09974238B2
公开(公告)日:2018-05-22
申请号:US14762463
申请日:2014-01-21
Applicant: PRECISION PLANTING LLC
Inventor: Michael Strnad , Justin Koch
Abstract: A grain paddle for a clean grain elevator of a combine harvester. The paddle includes a substantially rigid body with a planar portion having ends disposed distal and proximal to an elevator chain of the combine harvester. Some paddle embodiments include an angled end adjacent the proximal end of the planar portion. Some paddle embodiments include an angled end adjacent to the distal end of the planar portion. Some paddle embodiments include sloped lateral edges.
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公开(公告)号:US09961830B2
公开(公告)日:2018-05-08
申请号:US15039163
申请日:2014-12-05
Applicant: LEADING EDGE INDUSTRIES, INC.
Inventor: Shawn Gengerke
CPC classification number: A01D41/12 , A01D45/021 , A01D45/023 , A01D45/025 , A01F12/46
Abstract: Modifications to row unit that result in a greatly reduced loss of kernels due to chatter include substituting stripper plates that have rails upwardly projecting guard rails at the edges of the stripper plates that define their working gap to thereby inhibit escape of loose kernels. Further, the ear transport paddles are modified so as to reduce shelling due to chatter and to move loose kernels collected on the stripper plates to the machine's auger so that these loose kernels become part of the yield. Specifically, a cushioning device is attached to each of the paddles and the paddles further support brushes or scrapers that sweep loose kernels into the auger.
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