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1.发明授权公开(公告)号：US12066038B2
公开(公告)日：2024-08-20
申请号：US18200498
申请日：2023-05-22
发明人： Valerio Casadei , Cosimo Frascella
IPC分类号： F15B13/04 , A01F15/07 , A01F15/08 , B65B27/12 , B65B13/18 , B65B57/00 , E02F9/22 , F15B15/14 , F15B21/08
CPC分类号： F15B13/0401 , A01F15/07 , A01F15/0883 , B65B27/12 , B65B13/18 , B65B57/00 , E02F9/2289 , F15B2013/0412 , F15B13/0416 , F15B15/14 , F15B21/08 , F15B21/085 , F15B21/087 , F15B2211/27 , F15B2211/50563 , F15B2211/632 , F15B2211/6323 , F15B2211/6326 , F15B2211/7053
摘要： A baler connectable to a tractor for providing round bales comprises: a frame supported on a wheel axle; a chamber, for receiving crops and for housing a formed bale, the chamber having a fixed, predetermined size; a tailgate connected to the frame and movable between a closed position and an open position; a conveying assembly which has a first portion provided in the frame and a second portion provided in the tailgate; a cylinder-piston actuator, which includes a closing chamber and moves the tailgate from the open position to the closed position; a binder, configured for binding the formed bale with a fastening element; a pressure sensor for detecting a control signal representative of a pressure inside the closing chamber of the cylinder-piston actuator; a control unit, configured to generate an alert signal as a function of the control signal.
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公开(公告)号：US12041883B2
公开(公告)日：2024-07-23
申请号：US17627039
申请日：2020-07-16
CPC分类号： A01F15/0715 , A01F15/0816 , A01F2015/0745 , A01F2015/076 , A01F2015/077
摘要： A bale wrapping system that includes a belt that rotates to form and drive rotation of a bale of an agricultural product. The bale is configured to be wrapped with a wrapping layer of a bale wrap while rotating on the belt. A first portion of the wrapping layer overlaps a second portion of the wrapping layer while disposed on the belt. A glue system sprays a layer of glue onto the wrapping layer. The layer of glue enables the first portion of the wrapping layer to couple to the second portion of the wrapping layer.
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公开(公告)号：US20240224878A9
公开(公告)日：2024-07-11
申请号：US18047663
申请日：2022-10-19
申请人： DEERE & COMPANY
发明人： DEVIN M. FRANZEN
CPC分类号： A01F15/0833 , A01F15/07 , G01N9/02 , G01N33/0098
摘要： A round baler includes a bale size sensor operable to detect a radial size of a bale during formation thereof, a bale weight sensor operable to detect a weight of a completed bale, and a location sensor operable to determine a respective field origin location of the crop material gathered for each respective one of a plurality of radial layers of the bale. A controller calculates a density of a completed bale with data from the bale weight sensor and the bale size sensor. The controller determines a volume of a respective one of the radial layers during formation of a current bale, subsequent to the completed bale, with data from the bale size sensor. The controller may then estimate a density of the respective one of the radial layers based on the volume of the respective one of the radial layers, and the density of the previously completed bale.
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公开(公告)号：US12029168B2
公开(公告)日：2024-07-09
申请号：US16792717
申请日：2020-02-17
申请人： McHale Engineering
发明人： Kenneth R. Underhill
CPC分类号： A01F15/0705 , A01F15/0883 , A01F15/0715 , A01F2015/074 , A01F2015/0755
摘要： A continuous round baler forms a cylindrically-shaped bale by spiral, coiled layers created by a conical portion of a bale-forming chamber and protruded upwardly from a cylindrical portion of the bale-forming chamber. The bale is circumferentially supported by netting applied to the bale in the cylindrical portion. A rotary feed table receives crop from the field and feeds the crop into the conical portion. The bale forming process can be interrupted if an insufficient volume of crop is collected on the rotary feed table. The netting material is provided on short rolls to facilitate loading onto the machine. A cutoff mechanism is coupled to the growth of the bale from the cylindrical portion to sever the bale at a predetermined length with end surfaces that are perpendicular to the axis of the bale. A bale density mechanism supports the distal end of the bale as the bale protrudes upwardly.
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公开(公告)号：US20240081189A1
公开(公告)日：2024-03-14
申请号：US18514591
申请日：2023-11-20
申请人： Walmart Apollo, LLC
CPC分类号： A01F15/08 , A01F15/071 , B30B9/3007 , A01F2015/076
摘要： In some embodiments, apparatuses and methods are provided herein useful to baling materials. In some embodiments, there is provided a method for baling recyclable materials including placing mixed type recyclable materials inside a baling machine while not adding one or more layers of cardboard header materials inside the baling machine, the one or more layers of cardboard header materials normally used to structurally enhance a compressed shape of materials; compressing, by the baling machine, the mixed type recyclable materials into a shape suitable for at least one of storage and transportation; twining and securing the shape of the mixed type recyclable materials that have been compressed by the baling machine with one or more strings of baling wires resulting in a bale comprising twined and compressed mixed type recyclable materials; and wrapping the bale with a shrink film.
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公开(公告)号：US20240074357A1
公开(公告)日：2024-03-07
申请号：US18340542
申请日：2023-06-23
CPC分类号： A01F15/0883 , A01F15/071 , A01F2015/0735
摘要： The present invention relates to a round baler for harvested agricultural material, which round baler forms a pressing chamber for pressing a round bale, comprising a wrapping device for wrapping the pressed round bale with a sheathing material and comprising a transfer device, which is configured to form a transfer segment, via which the pressed round bale can be transferred in a transfer direction from the pressing chamber to the wrapping device, and comprising at least one transfer segment device, which, at least in a first position, forms at least a predominant first part of the transfer segment, wherein the transfer device comprises a transfer drive element, which, to drive the pressed round bale to the wrapping device, is mounted movably relative to the transfer segment device at least proportionally in the transfer direction in at least one drive position, in which position the transfer segment device is arranged at least partially between the transfer drive element and a ground contact plane of the round baler. The present invention further relates to a method of operating a round baler.
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公开(公告)号：US20240067377A1
公开(公告)日：2024-02-29
申请号：US18239312
申请日：2023-08-29
发明人： Volker Fuchs , Vincent Vagnier , Steve Obellianne , Laurent Rongvaux , Renaud Wucher , Thibaut Dachelet
CPC分类号： B65B57/04 , A01F15/0715 , B65B11/04 , B65B41/16 , A01F2015/072 , A01F2015/076
摘要： A system and method for controlling a wrapping process of a round bale is disclosed. The round bale rotates in a bale chamber of a round baler with elastic wrapping material being removed from a supply roller using a tensioning device and guided during the wrapping process by at least one guide roller. The round bale is wrapped with the wrapping material pretensioned by the tensioning device with an adjustable wrapping tension predetermined by the control unit. A sensor assembly may sense the actual value for a force resulting from the wrapping tension, which is compared with a target value for the force resulting from the wrapping tension, which is determined during the performance of at least one preceding wrapping operation and specific to the wrapping material. The control unit controls the tensioning device depending on the deviation determined by the comparison of the actual value and the target value.
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公开(公告)号：US20240008414A1
公开(公告)日：2024-01-11
申请号：US17860534
申请日：2022-07-08
申请人： Deere & Company
IPC分类号： A01F15/07
CPC分类号： A01F15/0715
摘要： A crop bale wrap delivery system and method selectively pays out a sheet of wrap at a selectable sheet feed rate selected from a range of sheet feed rates. The wrap delivery system and method selectively pays out a first portion of the wrap onto a rotating crop module at a first sheet feed rate and pays out a second portion of the wrap onto the module at a second sheet feed rate different from the first sheet feed rate. Three or more portions of the wrap may be payed out onto the crop module at three of more differed sheet feed rates that may be selectable by an operator or based on properties of the wrap material or the crop. The wrap feed rate may be a selectable variable or a continuously variable sheet feed rate selected from a range of pay out feeds or feed rates.
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公开(公告)号：US20230397541A1
公开(公告)日：2023-12-14
申请号：US17837542
申请日：2022-06-10
发明人： Daniel M. Geesey
CPC分类号： A01F15/0833 , A01F2015/076 , A01F15/085 , A01F15/0715
摘要： An agricultural baler system includes: a baler frame; a bale chamber at least one of coupled with and formed by the baler frame; a control system operatively coupled with the baler frame, the control system including: at least one first sensor configured for: detecting at least one first operative condition associated with a baling operation; outputting at least one first operative condition signal corresponding to the at least one first operative condition; a controller system operatively coupled with the at least one first sensor and configured for: receiving the at least one first operative condition signal; determining at least one operative parameter based at least in part on the at least one first operative condition signal, the at least one first operative parameter being associated with a bale of a crop material one of stalling and being about to stall in the bale chamber of a baler.
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公开(公告)号：US20230371437A1
公开(公告)日：2023-11-23
申请号：US18321419
申请日：2023-05-22
发明人： JOSEF HORSTMANN
CPC分类号： A01F15/106 , A01F15/0705
摘要： A round baler (1) that includes a feed channel (6) leading to a pressing chamber (55), a drivable transfer device (20) to convey harvested material through the feed channel (6) toward the pressing chamber (55) in a pressing mode, as well as a storage device (30) with a storage space (32). There is a means to continuously pick up harvested material, and a storage device (30) has a storage space wall (31) which outwardly delimits the storage space (32), in communication with the feed channel (6) by means of at least one storage space opening (33), as well as a drivable storage space conveyor (34) for the harvested material within the storage space (32), wherein, in storage mode, the storage device (30) intakes harvested material from the feed channel (6) and, in the pressing mode, discharges harvested material to the feed channel (6) both with a storage space opening(s) (33).
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