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    • 1. 发明专利
    • Combine harvester
    • 联合收割机
    • JP2012210195A
    • 2012-11-01
    • JP2011078542
    • 2011-03-31
    • Kubota Corp株式会社クボタ
    • AZUMA TAIICHIROINOUE YOSHIHIROTANAKA YUJI
    • A01F12/46
    • PROBLEM TO BE SOLVED: To provide a combine harvester constituted so that its unloader can be switched to unloading attitude without trouble, on switching the unloader at housed attitude to the unloading attitude.SOLUTION: The combine harvester includes a grain tank E at its self-traveling machine body and the unloader F for unloading the cereal grains in the grain tank E by an unloading screw, wherein the unloader F is installed as freely swingable around a swinging axis so that the unloader F becomes freely switchable to the housed attitude of orienting the end part of unloading side upward of the self-traveling machine body and the unloading attitude of orienting the end part of unloading side outward of the self-traveling machine body, and also including a receiving member 27 for holding the unloader F in the housed attitude at an inclined attitude more inclined to the inner directional side of the self-traveling machine body relative to the perpendicular direction and an attitude-locking mechanism K for securing the unloader F at the inclined attitude.
    • 要解决的问题:提供一种组合式收割机,其将卸载机能够无故障地切换到卸载姿态,将卸载机以收纳状态切换到卸载姿态。 解决方案:联合收割机在其自行式机身上包括粮仓E,卸载机F通过卸载螺钉卸载粮仓E中的谷物,其中卸载器F安装成围绕 摆动轴使得卸载器F可自由地切换到将自卸机构的端部定向到自行式机体的上方的收纳姿态以及将卸载侧的端部定向到自行车机体的外部的卸载姿态 并且还包括:接收构件27,用于以相对于垂直方向更倾斜于自行车机体的内侧方向的倾斜姿态将收放姿势保持在收纳姿态;以及姿态锁定机构K,用于固定 卸载机F以倾斜的姿态。 版权所有(C)2013,JPO&INPIT
    • 2. 发明专利
    • Pre-harvesting processing structure of combine
    • 联合预采收处理结构
    • JP2010227020A
    • 2010-10-14
    • JP2009078624
    • 2009-03-27
    • Kubota Corp株式会社クボタ
    • TANAKA YUJIOKUDA SHIROINOUE YOSHIHIROAZUMA TAIICHIRO
    • A01D67/00A01D41/02
    • PROBLEM TO BE SOLVED: To provide a pre-harvesting processing structure of a combine which can be easily detached from and attached to a traveling machine body of a lifting frame unit supporting a sub-cutting device with respect to the traveling machine body so that it can be lifted/lowered.
      SOLUTION: The sub-cutting device 14 is attached to the lifting frame unit 13 extending from the traveling machine body 2 forward of the machine body. The lifting frame unit 13 is supported by the traveling machine body 2 by a bearing part 17 so that it can be vertically swung around a lateral axis X2. The lifting frame unit 13 is configured to be attachable/detachable with respect to the traveling machine body 2 integrally with the bearing part 17.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种组合体的预收割处理结构,其能够容易地从相对于行进机体支撑副切割装置的提升机构单元的行进机体分离并附接 使其可以升降。 解决方案:副切割装置14安装到从行进机体2在机体的前方延伸的提升机构单元13。 升降架单元13由行进机体2通过轴承部17支撑,从而能够围绕横轴X2垂直摆动。 升降架单元13构造成能够与轴承部17一体地相对于行进机体2安装/拆卸。(C)2011,JPO&INPIT
    • 3. 发明专利
    • Ordinary type combined harvester
    • 常规型组合式收割机
    • JP2010104328A
    • 2010-05-13
    • JP2008281884
    • 2008-10-31
    • Kubota Corp株式会社クボタ
    • AZUMA TAIICHIROASAKURA SADAOTANAKA YUJIINOUE YOSHIHIRO
    • A01D57/02
    • PROBLEM TO BE SOLVED: To provide an ordinary type combined harvester which can efficiently and smoothly harvest a strongly twining crop such as rape.
      SOLUTION: There is provided the ordinary type combined harvester comprising a main reaper 63 for reaping planted crops in a transverse posture, a reel type raking device 64 which is rotated at a position above the main reaper 63 to rake the planted crops, and a thresher into which the whole bodies of the crops reaped with the main reaper 63 are charged to thresh and separate the crops, characterized by disposing a sub-reaper 7 for reaping the planted crops in a vertical posture, at a lateral side end position in the reaping action region of the main reaper 63, vertically movably forming the reel type raking device 64, and setting the upward or downward moving locus S of a rotation center position z in the reel type raking device 64 in a posture inclined to the sub-reaper 7 on the side view of the machine frame so that the upward or downward moving locus S is placed in front of the machine frame with downward movement.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种普通型联合收割机,其可以有效且平稳地收获诸如强奸的强捻纱作物。 解决方案:提供了一种普通型联合收割机,其包括用于以横向姿态收获种植作物的主收割机63,在主收割机63上方旋转以耙耕种作物的卷轴式耙装置64, 以及主收割器63收割的整个作物收获物的脱粒机被装入并分离作物,其特征在于,在垂直姿势下设置用于收割种植农作物的副收割器7,在侧向端位置 在主收割机63的收纳动作区域中,垂直移动地形成卷轴式耙装置64,并且将卷轴式耙装置64中的旋转中心位置z的向上或向下移动轨迹S设置成向子 - 在机架侧视图上,使向上或向下移动轨迹S向下移动放置在机架前方。 版权所有(C)2010,JPO&INPIT
    • 4. 发明专利
    • Threshing machine
    • 敲门机
    • JP2009011262A
    • 2009-01-22
    • JP2007178230
    • 2007-07-06
    • Kubota Corp株式会社クボタ
    • KONDO HIROYUKIMITSUI TAKAFUMIMINAMINO JUNICHIINOUE YOSHIHIRO
    • A01F12/46
    • PROBLEM TO BE SOLVED: To provide a clog elimination structure of a transporting apparatus of a threshing machine to decrease the leakage of a threshed product during transportation while easily and quickly eliminating the clogging in transportation.
      SOLUTION: A bracket 28 and an engaging part 29 are formed on the circumference of a cleaning hole 21, and an openable lid 26 is provided with a flange 26A attached and fixed to the bracket 28 and an engaging object 26c to be engaged to and held by the engaging part 29. The protruding length of the engaging part 29 from the circumference is set to unable the attaching of the flange 26A when the engaging object 26c is brought into contact with the extension end of the engaging part 29.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供脱粒机的输送装置的堵塞消除结构,以减少运输过程中的破碎产品的泄漏,同时容易且快速地消除运输中的堵塞。 解决方案:在清洁孔21的圆周上形成支架28和接合部分29,并且可打开盖26设置有附接并固定到支架28的凸缘26A和待接合的接合对象26c 接合部29从圆周的突出长度被设定为当接合对象26c与接合部29的延伸端接触时不能附接凸缘26A。 P>版权所有(C)2009,JPO&INPIT
    • 5. 发明专利
    • Grass-dividing apparatus of combine harvester
    • 组合收割机的分类装置
    • JP2007117015A
    • 2007-05-17
    • JP2005315204
    • 2005-10-28
    • Kubota Corp株式会社クボタ
    • HAMANISHI TADASHIINOUE YOSHIHIROKUMAGAI MASAYUKIHIDA SADANORIKUMATORI TAKESHIOTOMUNE TAKUYA
    • A01D63/04A01D67/00
    • PROBLEM TO BE SOLVED: To lightly take a grass-dividing lever in and out by lever operation from an operation part, in a grass-dividing apparatus of a combine harvester constituted so as to enable changeover and swinging of the grass-dividing lever installed on the outside of lateral one side in a reaping part to a grass-dividing action posture protruded to the lateral outside and a storage posture retreated to a reaping part side and constituted so as to carry out posture changeover of grass-dividing lever by lever operation from the operation part installed on the lateral other side of the reaping part.
      SOLUTION: In the grass-dividing apparatus, an operation lever 90 is installed so as to enable longitudinal swinging in a part on the reaping side behind a driving seat 82 installed in an operation part 4 and the operation lever 90 and a grass-dividing lever 75 are engaged with a wire and the grass-dividing lever 75 is kept in grass-dividing action posture by raising and swinging the operation lever 90 to the rear and the grass-dividing lever 75 is kept in storage posture by felling and swinging the operation lever 90 to the front.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:从联合收割机的草地分割装置中,通过操作部分的杠杆操作轻松地取出分割杆,从而能够切换和摆动草地分割 杠杆安装在收割部分的侧面一侧的外侧,突出到侧面外侧的分割动作姿态和退避到收割部分侧的保存姿势,并且构成为通过以下方式执行分切杆的姿势切换 杠杆操作从操作部分安装在收割部分的另一侧。 解决方案:在分割装置中,安装有操作杆90,以便能够在设置在操作部分4中的驱动座82和操作杆90和草地之后的收割侧的一部分中纵向摆动 分割杆75与线接合,分割杆75通过将操作杆90升高和摆动到后部而保持分切动作姿态,并且分割杆75通过砍伐而保持在存储姿态,并且 将操作杆90摆动到前方。 版权所有(C)2007,JPO&INPIT
    • 6. 发明专利
    • Threshing machine
    • 敲门机
    • JP2006094731A
    • 2006-04-13
    • JP2004282368
    • 2004-09-28
    • Kubota Corp株式会社クボタ
    • KONDO HIROYUKIMITSUI TAKAFUMIMATSUO OSAMUKISHIDA NOBORUASE ISAMUINOUE YOSHIHIRO
    • A01F12/00
    • PROBLEM TO BE SOLVED: To provide a threshing machine easily openable with a moderate additional lifting force even in the case of lifting an upper structure 40 having a threshing cylinder 2 relative to a lower structure 30 having a concave screen 5 or lifting an upper lid 50 of a threshing chamber of the upper structure 40.
      SOLUTION: A spring 90 for an upper structure is attached to the upper structure 40 and a spring 91 for the upper lid of a threshing chamber is attached to the upper lid 50 of the threshing chamber. The spring 90 for the upper structure applies a lifting operation force to the upper structure 40 using the lower structure 30 as a reaction member. The spring 50 for the upper lid of the threshing chamber applies a lifting operation force to the upper lid 50 of the threshing chamber using the lower structure 30 as a reaction member.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:即使在提升具有脱粒筒2的上部结构40相对于具有凹形筛5的下部结构30的上部结构40的情况下,也可以以适度的附加提升力容易地打开脱粒机,或者提升 上部结构40的脱粒室的上盖50.解决方案:用于上部结构的弹簧90附接到上部结构40,并且用于脱粒室的上盖的弹簧91附接到上盖 50打谷室。 用于上部结构的弹簧90使用下部结构30作为反作用构件向上部结构40施加提升操作力。 脱粒室的上盖的弹簧50使用作为反作用部件的下部结构体30向脱粒室的上盖50施加提升作业力。 版权所有(C)2006,JPO&NCIPI
    • 7. 发明专利
    • Straw cutter structure of threshing machine
    • 冲击机的切割机结构
    • JP2006067911A
    • 2006-03-16
    • JP2004255729
    • 2004-09-02
    • Kubota Corp株式会社クボタ
    • KONDO HIROYUKIMITSUI TAKAFUMIMATSUO OSAMUKISHIDA NOBORUASE ISAMUINOUE YOSHIHIRO
    • A01F12/40
    • PROBLEM TO BE SOLVED: To provide a straw cutter structure of a threshing machine having a circular disk straw cutter placed at the rear end of a threshing machine and supported in a manner rotatable around a vertical post at an end of the cutter and enabling the switching between a cutting action position and a maintenance position opened by rotating backward to simplify and facilitate the switching between the transmission to the straw cutter and the interruption of the transmission and improve the maintenance workability.
      SOLUTION: An input shaft 32 is protruded from an end of a straw cutter, an intermediate transmission shaft 22 is supported on a supporting frame 21 extended from the rear part of the threshing machine and interlocked to a transmission system of the threshing machine with a chain, the intermediate transmission shaft 22 is interlocked with the input shaft 32 through a releasable geared transmission mechanism 33, and the straw cutter is made to be rotatable around a vertical support in a released state of the engagement of the geared transmission mechanism 33.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种脱粒机的秸秆切割器结构,其具有放置在脱粒机的后端的圆盘秸秆切割机,并且以围绕切割器端部的垂直柱可旋转的方式支撑, 能够切换切换动作位置与通过向后方旋转而开启的维护位置,从而简化和促进了到秸秆切割器的传送与切换传输之间的切换,并且提高了维护操作性。 解决方案:输入轴32从秸秆切割机的端部突出,中间传动轴22支撑在从脱粒机后部延伸的支撑框架21上,并与脱粒机的传动系统互锁 通过链条,中间传动轴22通过可释放的齿轮传动机构33与输入​​轴32互锁,并且秸秆切割器被制成为能够在齿轮传动机构33的接合的释放状态下围绕垂直支撑件旋转 (C)2006年,JPO&NCIPI
    • 8. 发明专利
    • Threshing apparatus
    • 敲击装置
    • JP2006055058A
    • 2006-03-02
    • JP2004239644
    • 2004-08-19
    • Kubota Corp株式会社クボタ
    • MITSUI TAKAFUMIKONDO HIROYUKIKISHIDA NOBORUASE ISAMUINOUE YOSHIHIRO
    • A01F12/52
    • PROBLEM TO BE SOLVED: To provide a threshing apparatus having a function of excellently improving rachis-branch treatment function in a relay-feeding apparatus for sending second grain transferred from the end of a second recovery apparatus to a conveying apparatus for restoration.
      SOLUTION: The threshing apparatus has constitution that treatment blade parts 46B are arranged at the outer peripheral end part of a rotary blade 14, bed knife projections 43 are fixed to the inner peripheral surface of a housing case 15, a rachis-branch removal means for grain with rachis-branch in second grain is composed of the stationary bed knife projections 43 and the treatment blade parts 46B and the delivery action surface S of the rotary blade 14 of second grain is inclined to the revolving shaft center of the rotary blade 14 so that the delivery direction of second grain conveyed by the action surface S is directed to the lower part side in a spiral delivering direction by the screw shaft 25 of the second recovery apparatus 12.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种脱粒装置,其具有在继电器馈送装置中具有极好地提高分支处理功能的功能,用于将从第二恢复装置的端部传送的第二颗粒发送到用于恢复的输送装置。 解决方案:脱粒装置具有处理刀片部46B布置在旋转刀片14的外周端部的结构,床刀突起43固定到壳体15的内周面,轴支 用于第二颗粒中的轴向分支的颗粒的去除装置由固定床刀突起43和第二颗粒的​​旋转刀片14的处理刀片部分46B和排出作用表面S组成,其旋转轴中心 使得由作用表面S输送的第二颗粒的​​输送方向通过第二回收装置12的螺杆轴25以螺旋输送方向指向下部侧。(C)2006, JPO&NCIPI
    • 9. 发明专利
    • Threshing apparatus
    • 敲击装置
    • JP2005245241A
    • 2005-09-15
    • JP2004057476
    • 2004-03-02
    • Kubota Corp株式会社クボタ
    • SAIJO HISAHIROMITSUI TAKAFUMIMAKIZONO HARUMICHIINOUE YOSHIHIROKUMATORI TAKESHI
    • A01F12/00
    • PROBLEM TO BE SOLVED: To provide a threshing apparatus mitigating the lift swing load of an upper threshing case by simplifying a locking structure and contributing to cost reduction as well. SOLUTION: The threshing apparatus has the following construction and mechanism: The upper threshing case 31 axially supporting a threshing cylinder 3 is joined in an upwardly swing-openable manner to a lower threshing case 32 equipped with a separatory section 5, and a locking mechanism for fixing the upper threshing case 31 at a lowered working position is made unlockable by an operating tool 40 furnished on the upper threshing case. In this apparatus, a frame rod 41 is turnably supported on the free end side of the upper threshing case 31 over its longitudinal length and interlockingly joined so as to undergo turning operation by the operating tool 40, and a locking tool 43 to be attached to/detached off a lower frame 46 mounted on the rear portion of the lower threshing case 32 through bypassing the waste straw path of the lower threshing case 32 is equipped on the upper threshing case 31 side and designed to be attached/detached interlockingly with turning the frame rod 41. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:通过简化锁定结构并有助于降低成本,提供一种减轻上部脱粒壳的升降摆动负载的脱粒装置。 脱粒装置具有以下结构和机构:轴向支撑脱粒筒3的上部脱粒壳体31以向上可旋转的方式连接到装备有分离部分5的下脱粒壳体32,并且 通过设在上部脱粒箱上的操作工具40使上脱脱壳体31固定在下降工作位置的锁定机构可以解锁。 在该装置中,框架杆41在上部脱粒壳体31的自由端侧上被可转动地支撑在其纵向长度上并互锁地接合,以便经受操作工具40的转动操作,以及锁定工具43, 通过旁路下脱麦壳32的废弃秸秆路径,安装在下部脱粒箱32的后部的下部框架46被分离,并且被设计成与上部脱粒壳体31侧连接/ 框架杆41.版权所有(C)2005,JPO&NCIPI
    • 10. 发明专利
    • Pre-harvesting processing structure of combine
    • 联合预采收处理结构
    • JP2010227019A
    • 2010-10-14
    • JP2009078623
    • 2009-03-27
    • Kubota Corp株式会社クボタ
    • TANAKA YUJIOKUDA SHIROINOUE YOSHIHIROAZUMA TAIICHIRO
    • A01D67/00A01D41/02
    • PROBLEM TO BE SOLVED: To provide a pre-harvesting structure of a combine capable of improving the harvesting performance by suppressing the clogging of cut stems between a center-side lifting frame and a conveyance case.
      SOLUTION: A sub-cutting device 14 is attached to a lifting frame unit 13 composed of a plurality of lifting frames extending from a traveling machine body 2 toward the front side. In the lifting frame unit 13, the center-side lifting frame 13A is positioned in the center in the lateral direction of the traveling machine body. The frame 13A is composed of a center upper frame part 13a and center lower frame parts 13b and 13c. The frame part 13a is disposed between a harvesting conveyance device and an axle case 25 positioned below the harvesting conveyance device. The frame parts 13b and 13c are extending and bending downward from the distal end of the center upper frame part 13a in the front side of the axle case 25.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种能够通过抑制中心侧提升架和搬送箱之间的切断杆的堵塞来提高收割性能的组合体的预收割结构。 解决方案:副切割装置14附接到由行进机体2向前侧延伸的多个起重机架构成的提升机构单元13。 在提升架单元13中,中央侧提升架13A位于行进机体的横向方向的中心。 框架13A由中央上框架部分13a和中央下框架部分13b和13c组成。 框架部分13a设置在收获输送装置和位于收获输送装置下方的轴箱25之间。 框架部分13b和13c从轴箱25的前侧的中央上框架部分13a的远端向下延伸和弯曲。(C)2011年,JPO和INPIT