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    THRESHING SPINE
    1.
    发明公开
    THRESHING SPINE 审中-公开

    公开(公告)号：US20240172594A1

    公开(公告)日：2024-05-30

    申请号：US18431296

    申请日：2024-02-02

    Applicant: DEERE & COMPANY

    Inventor： Manish Singh ,  Michael T. Meschke ,  Mark L. Mattson ,  Corey A. Noord

    IPC: A01F12/18 ,  A01F7/06 ,  A01F12/20 ,  A01F12/22

    CPC classification number: A01F12/185 ,  A01F7/06 ,  A01F12/181 ,  A01F12/20 ,  A01F12/22

    Abstract: A spine for providing structural support for a dual rotor harvesting machine, the spine having a first surface that is solid and directed towards a first rotor configured to rotate about a first axis and a second surface that is solid and directed towards a second rotor configured to rotate about a second axis. The spine also having at least one threshing insert positioned directly on the first surface and extending longitudinally along the first axis of the spine and at least one threshing insert positioned directly on the second surface and extending longitudinally along the second axis of the spine.

    Gear box assembly for a twin rotor combine
    6.
    发明授权
    Gear box assembly for a twin rotor combine 有权

    公开(公告)号：US09907227B2

    公开(公告)日：2018-03-06

    申请号：US15016046

    申请日：2016-02-04

    Applicant: CNH Industrial America LLC

    Inventor： Bharat Hadwani ,  Peter J. Ungs

    IPC: F16H37/06 ,  A01D41/12 ,  A01F7/06 ,  A01F12/00 ,  F16H57/04 ,  F16H57/02

    CPC classification number: A01D41/12 ,  A01F7/06 ,  A01F12/00 ,  F16H37/065 ,  F16H57/0423 ,  F16H2057/02013 ,  Y10T74/19079

    Abstract: A gear box assembly for a twin rotor combine is provided. The gear box assembly includes a two speed gear box having a casing, an input shaft, an output shaft, and a two speed gear assembly housed within the casing and operatively connected between the input shaft and the output shaft. The gear box assembly also includes a splitter gear box operatively connected to the output shaft. The splitter gear box includes a housing, and a splitter gear assembly housed within the housing and configured to split a torque provided by the output shaft between a first output shaft and a second output shaft extending from the housing in a direction opposite a direction the output shaft extends from the two speed gear box. The two speed gear box is pivotable relative to the splitter gear box housing.

    RASP BAR FOR A COMBINE
    8.
    发明申请
    RASP BAR FOR A COMBINE 审中-公开

    公开(公告)号：US20170099776A1

    公开(公告)日：2017-04-13

    申请号：US14877127

    申请日：2015-10-07

    Applicant: CNH Industrial America LLC

    Inventor： Jonathan E. Ricketts ,  Wayne T. Flickinger

    IPC: A01F12/20 ,  A01F12/22 ,  A01F7/06 ,  A01F12/18

    CPC classification number: A01F12/20 ,  A01F7/06 ,  A01F7/067 ,  A01F12/18 ,  A01F12/22

    Abstract: An agricultural harvester has a chassis carrying a threshing and separating system for separating grain from Material Other than Grain (MOG). The threshing and separating system has a threshing rotor and at least one concave. At least one rasp bar is attached to the threshing rotor. The at least one rasp bar has an upper threshing surface and a trailing surface. The trailing surface is set at a draft angle. At least one trailing surface interrupter is located on the trailing surface and may be inclined slightly rearward from vertical. The trailing surface interrupters may be used with rasp bars with or without rasp bar spikes.

    AIR DEFLECTOR FOR RETURN PAN OF HARVESTER CLEANING SHOE
    9.
    发明申请
    AIR DEFLECTOR FOR RETURN PAN OF HARVESTER CLEANING SHOE 有权
    用于返回收割机清洁鞋的空气调节器

    公开(公告)号：US20160353663A1

    公开(公告)日：2016-12-08

    申请号：US15117865

    申请日：2015-01-28

    Applicant: AGCO CORPORATION

    Inventor： Michael S. STAHL

    IPC: A01F12/44 ,  A01F7/06

    CPC classification number: A01F12/444 ,  A01F7/06 ,  A01F12/44 ,  A01F12/446

    Abstract: A crop harvester is operable to separate grain from severed crop material and broadly includes a threshing rotor, cleaning shoe, and separator pan. The separator pan is interposed between the threshing rotor and the cleaning shoe. The separator pan includes a floor and an air deflector. The floor is configured to urge separated grain on the floor forwardly while allowing a rearward air stream between the floor and rotor to carry material other than grain rearwardly. The air deflector is positioned relative to the floor to direct the rearward air stream above the floor and thereby permit forward grain movement along the pan.

    Abstract translation: 作物收割机可操作以将谷物与切断的作物材料分开，并且广泛地包括脱粒转子，清洁鞋和分离器盘。 分离盘介于脱粒转子和清洁鞋之间。 分离盘包括地板和空气导流板。 地面被配置成向前推动地板上的分离的谷物，同时允许地板和转子之间的后向空气流携带不同于谷物的材料向后。 空气导流板相对于地板定位，以将后向空气流引导到地板上方，从而允许沿着锅前进的谷物移动。

    ROTOR HOUSING ASSEMBLY FOR A HARVESTER
    10.
    发明申请
    ROTOR HOUSING ASSEMBLY FOR A HARVESTER 有权
    一个收割机的转子壳体组件

    公开(公告)号：US20160000009A1

    公开(公告)日：2016-01-07

    申请号：US14772298

    申请日：2014-03-06

    Applicant: CNH INDUSTRIAL AMERICA LLC

    Inventor： FRANK R.G. DUQUESNE ,  PHILIP MAENHOUT ,  BART M.A. MISSOTTEN ,  JOHAN A. VAN DER HAEGEN

    IPC: A01F12/18 ,  A01F7/06 ,  A01D41/00

    CPC classification number: A01F12/18 ,  A01D41/00 ,  A01F7/06 ,  A01F7/067

    Abstract: The invention relates to a rotor housing assembly for a harvester, having at least one cover plate forming part of a generally cylindrical shaped rotor housing, a central longitudinal axis, and comprising an inner surface, which, when mounted, faces the central longitudinal axis and has a first radius, and one or more rotatable vanes which each are rotatably mounted on an inner surface of the cover plate facing the central longitudinal axis at a rotation point, the one or more rotatable vanes comprising a contact surface with the inner surface, the contact surface having a second radius being larger than the first radius of the cover plate, wherein the inner surface of the top cover plate, per rotatable vane, comprises a symmetrically curved shape such that, during a rotation of the respective vane, the contact surface of the vane with the inner surface of the cover plate substantially follows the shape of the inner surface.

    Abstract translation: 本发明涉及一种用于收割机的转子壳体组件，其具有形成大致圆柱形的转子壳体的一部分的至少一个盖板，中心纵向轴线，并且包括内表面，该内表面当安装时面向中心纵向轴线，并且 具有第一半径，以及一个或多个可旋转的叶片，每个可转动的叶片在旋转点处可旋转地安装在盖板的面向中心纵向轴线的内表面上，所述一个或多个可旋转叶片包括与内表面的接触表面， 接触表面具有大于盖板的第一半径的第二半径，其中每个可旋转叶片的顶盖板的内表面包括对称弯曲的形状，使得在各个叶片的旋转期间，接触表面 叶片的内表面基本上遵循内表面的形状。

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