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    • 1. 发明专利
    • Three-wheel control machine
    • 三轮控制机
    • JP2007022301A
    • 2007-02-01
    • JP2005207026
    • 2005-07-15
    • Honda Motor Co LtdWadou Sangyo Kk和同産業株式会社本田技研工業株式会社
    • HANABUSA SANEMICHIBA MITSURU
    • B62K5/04B62M23/02F02D29/02
    • PROBLEM TO BE SOLVED: To provide a three-wheel control machine causing little slip on its front wheel in case of climbing over a furrow aslant. SOLUTION: This three-wheel managing machine includes: a target speed calculation portion 71 of a front wheel for calculating a target rotational speed V1 of the front wheel; a control speed determination portion 72 for determining a control rotational speed V2 by multiplying the target rotational speed V1 obtained by the target speed calculation portion 71of the front wheel by a coefficient smaller than 1.0; an actual speed acquisition portion 74 for acquiring an actual rotational speed Vfact of the front wheel from a speed sensor; a speed comparison portion 75 for comparing the actual rotational speed Vfact of the front wheels acquired by the actual speed acquisition portion 74 with the control rotational speed V2 determined by the control speed determining portion 72; and a front wheel motor control portion 70 for performing control for carrying an electric current to a power assist motor when the actual rotational speed Vfact does not exceed the control rotational speed V2 and without carrying the electric current to the power assist motor when the actual rotating speed Vfact is at least the control rotational speed V2 in the speed comparison portion 75. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:为了提供一种三轮控制机,在攀爬在犁沟上的情况下,在其前轮上几乎没有滑动。 解决方案:该三轮管理机包括:用于计算前轮的目标转速V1的前轮的目标速度计算部71; 用于通过将由前轮的目标速度计算部分71获得的目标转速V1乘以小于1.0的系数来确定控制转速V2的控制速度确定部分72; 用于从速度传感器获取前轮的实际转速V fact的实际速度获取部分74; 用于将由实际速度获取部分74获取的前轮的实际旋转速度V fact与由控制速度确定部分72确定的控制旋转速度V2进行比较的速度比较部分75; 以及前轮电动机控制部70,用于当实际转速V fact不超过控制转速V2并且当实际旋转时不向电动辅助电动机施加电流,进行用于将电流传送到辅助电动机的控制 速度Vfact至少为速度比较部分75中的控制转速V2。版权所有(C)2007,JPO&INPIT
    • 3. 发明专利
    • Three-wheel agricultural machine
    • 三轮农机
    • JP2007015456A
    • 2007-01-25
    • JP2005196716
    • 2005-07-05
    • Honda Motor Co LtdWadou Sangyo Kk和同産業株式会社本田技研工業株式会社
    • HANABUSA SANEMICHIBA MITSURU
    • B62D11/08A01B69/00B60K6/44B60K6/52B60W10/06B60W10/26B60W20/00B62D11/04
    • Y02T10/623Y02T10/6243Y02T10/6265
    • PROBLEM TO BE SOLVED: To provide a three-wheel agricultural machine allowing a driver to have less burden at the time of steering and assuring a suppressed cost. SOLUTION: The three-wheel plant agricultural machine 10 is configured so that two rear wheels 18L and 18R on the left and right are driven by an engine 21 using hydraulic transmissions 22L and 22R and also a generator 52 is rotated, the electricity generated thereby is supplied to a motor 14, and that one front wheel 13 as steered road wheel is driven by this motor 14, wherein a control part 51 is provided which controls the rotating speeds of the inner rear wheel 18L (or 18R) and the front wheel 13 on the basis of the steered angle of the front wheel 13 in such a manner that the rotating speed of the inner rear wheel 18L (or 18R) is decreased to the rotating speed of the outer rear wheel 18R (or 18L), as the steered angle of the front wheel 13 is increased. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种三轮农业机械,其允许驾驶员在转向时具有较少的负担并且确保抑制成本。 解决方案:三轮装置农业机械10构造成使得左右两个后轮18L和18R由发动机21使用液压传动装置22L和22R驱动,发电机52也转动,电力 由此产生的马达14被供给到马达14,并且作为转向轮的一个前轮13由该马达14驱动,其中设置有控制内侧后轮18L(或18R)的旋转速度的控制部51和 前轮13基于前轮13的转向角度使内侧后轮18L(或18R)的转速降低到外侧后轮18R(或18L)的转速, 因为前轮13的转向角度增加。 版权所有(C)2007,JPO&INPIT
    • 4. 发明专利
    • Snowplow
    • 雪犁
    • JP2007056665A
    • 2007-03-08
    • JP2006197065
    • 2006-07-19
    • Honda Motor Co LtdWadou Sangyo Kk和同産業株式会社本田技研工業株式会社
    • HANABUSA SANEMISATO FUMITAKA
    • E01H5/09
    • PROBLEM TO BE SOLVED: To provide a snowplow capable of miniaturizing an operation panel.
      SOLUTION: Fig. (a) is a manual left turning mode illustrating the left continuous rotation of a shooter motor when a left turning switch is turned on one time within T seconds and the stoppage of the shooter motor when the left turning switch is turned off. Fig. (b) is an automatic left turning mode illustrating the left continuous rotation of the shooter motor when the left turning switch is turned on two times within T seconds and no stoppage of the shooter motor until receiving a stop instruction. Fig. (c) is a manual right turning mode illustrating the right continuous rotation of the shooter motor when the right turning switch is turned on one time within T seconds and the stoppage of the shooter motor when the right turning switch is turned off. Fig. (d) is an automatic right turning mode illustrating the right continuous rotation of the shooter motor when the right turning switch is turned on two times within T seconds and no stoppage of the shooter motor until receiving the stop instruction. By the operation of the left or right turning switch by a shooter control section, the automatic and manual turning of a shooter is performed and thus capable of eliminating an automatic turning button and miniaturizing an operation panel.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供能够使操作面板小型化的除雪机。

      解决方案: (a)是手动左转模式,示出了在左旋转开关在T秒内一次打开时射枪电动机的左连续旋转,并且左旋转开关关闭时射击电机停止。 图。 (b)是自动左转模式,示出了在左旋转开关在T秒内打开两次时射枪电动机的左连续旋转,并且在接收到停止指令之前没有停止射击电动机。 图。 (c)是手动右转模式,示出了当右旋转开关在T秒内一次打开时射枪马达的正确连续旋转以及右旋转开关关闭时射击马达的停止。 图。 (d)是自动右转模式,示出了在T秒内右旋转开关两次打开时,射击马达的正确连续旋转,直到接收到停止指令为止,射枪马达不停止。 通过由射击控制部进行的左右转动开关的操作,能够进行自动和手动的射击操作,能够消除自动转动按钮并使操作面板小型化。 版权所有(C)2007,JPO&INPIT

    • 5. 发明专利
    • Self-propelled plant management machine
    • 自营植物管理机
    • JP2007008291A
    • 2007-01-18
    • JP2005190552
    • 2005-06-29
    • Honda Motor Co LtdWadou Sangyo Kk和同産業株式会社本田技研工業株式会社
    • HANABUSA SANEMICHIBA MITSURU
    • A01B67/00B60K6/46B60L11/14B60W10/08B60W10/10B60W20/00F16H59/06F16H59/42F16H59/44F16H61/02F16H61/44F16H61/46F16H61/47F16H61/66
    • Y02T10/7077
    • PROBLEM TO BE SOLVED: To provide a management machine having a control function capable of surely avoiding engine failure. SOLUTION: A first velocity instruction value C1 and a velocity ratio (Vact/Vset) are read into an instruction value conversion part 61, and a second velocity instruction value C2 is outputted by operation of (Vact/Vset)×C1=C2. A rotating speed of the output shaft 47L of a left hydraulic transmission 22L is detected by a traveling speed detection means 52L. A left transmission control part 62L compares the actual rotating speed detected by the detection means 52L with the second velocity instruction value C2, and drives a control motor 48L through a motor driver 63L so that the actual rotating speed gets close to the second velocity instruction value C2. The same operation is performed in a right transmission control part 62R. According to this, the second velocity instruction value is smaller as the load to the engine is larger. Consequently, engine failure can be avoided. Further, the traveling speed is automatically controlled according to the engine load without needing a worker's decelerating operation. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供具有能够可靠地避免发动机故障的控制功能的管理机器。 解决方案:将第一速度指令值C1和速度比(Vact / Vset)读入指令值转换部分61,并且通过(Vact / Vset)×C1 = C2。 左液压变速器22L的输出轴47L的转速由行驶速度检测单元52L检测。 左传动控制部分62L将由检测装置52L检测的实际转速与第二速度指令值C2进行比较,并通过电动机驱动器63L驱动控制电动机48L,使得实际转速接近第二速度指令值 C2。 在右侧变速器控制部62R中也进行相同的动作。 据此,随着对发动机的负荷较大,第二速度指令值变小。 因此,可以避免发动机故障。 此外,根据发动机负载自动控制行驶速度,而不需要工人的减速操作。 版权所有(C)2007,JPO&INPIT
    • 6. 发明专利
    • Three-wheeled crop managing machine
    • 三轮作业管理机
    • JP2007006755A
    • 2007-01-18
    • JP2005190530
    • 2005-06-29
    • Honda Motor Co LtdWadou Sangyo Kk和同産業株式会社本田技研工業株式会社
    • HANABUSA SANEMIABE TAKANORI
    • A01B39/06B60K17/10
    • PROBLEM TO BE SOLVED: To provide a three-wheeled crop managing machine whose tread width can be adjusted and which can simplify a driving force-transmitting means from an engine to driving wheels.
      SOLUTION: This three-wheeled crop managing machine 10 whose rear wheels 18L, 18R are attached to the machine frame in a state capable of being swung in the machine body width direction and whose rear wheel tread W can be adjusted in response to a space between ridges is characterized by changing the output of an engine 21 loaded on the machine frame 11 with hydraulic transmissions 22L, 22R, supplying the changed output to the rear wheels 18L, 18R, and disposing the hydraulic transmissions 22L, 22R so that the input shafts 69L, 69R of the hydraulic transmissions 22L, 22R pass through the swinging points 76L, 76R of the rear wheels 18L, 18R and that the hydraulic transmissions 22L, 22R are swung together with the rear wheels 18L, 18R.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种可以调节胎面宽度并可以简化从发动机到驱动轮的驱动力传递装置的三轮作物管理机。 解决方案:这种三轮作物管理机10,其后轮18L,18R以能够在机体宽度方向上摆动的状态附接到机架上,并且其后轮胎面W可以响应于 脊之间的空间的特征在于通过向后轮18L,18R提供改变的输出并且设置液压变速器22L,22R的液压变速器22L,22R改变装载在机架11上的发动机21的输出, 液压变速器22L,22R的输入轴69L,69R通过后轮18L,18R的摆动点76L,76R,液压变速器22L,22R与后轮18L,18R一起摆动。 版权所有(C)2007,JPO&INPIT
    • 7. 发明专利
    • Three-wheel type managing machine
    • 三轮式管理机
    • JP2006103559A
    • 2006-04-20
    • JP2004294136
    • 2004-10-06
    • Honda Motor Co LtdWadou Sangyo Kk和同産業株式会社本田技研工業株式会社
    • ABE TAKANORICHIBA MITSURUHANABUSA SANEMI
    • B62D7/08A01D45/22
    • PROBLEM TO BE SOLVED: To provide a three-wheel type managing machine capable of enhancing the turning performance without increasing the entire weight.
      SOLUTION: In the three-wheel type managing machine having two front wheels 12L, 12R and one rear wheel 26, the front wheels 12L, 12R are driven by using a hydraulic driven speed change mechanism 62 while the rear wheel 26 is driven by using an electric motor 56. By employing the electric motor, a transmission shaft need not be connected from an engine to the rear wheel, and the transmission shaft to the rear wheel becomes unnecessary. Therefore, a driving system can be simplified, and an increase in weight of the machine can be suppressed. Since the front wheels are driven by using the hydraulic driving speed change mechanism, and the rear wheel is driven by using the electric motor, the machine is an all wheel drive vehicle, and enhances the turning performance.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种能够提高转向性能而不增加整体重量的三轮式管理机。 解决方案:在具有两个前轮12L,12R和一个后轮26的三轮式管理机中,通过使用液压驱动变速机构62驱动前轮12L,12R,同时驱动后轮26 通过使用电动马达,通过使用电动机,传动轴不需要从发动机连接到后轮,并且不需要到后轮的传动轴。 因此,能够简化驱动系统,能够抑制机器的重量的增加。 由于通过使用液压驱动变速机构驱动前轮,并且通过使用电动机来驱动后轮,所以机器是全轮驱动车辆,并且提高了车削性能。 版权所有(C)2006,JPO&NCIPI
    • 8. 发明专利
    • Gear case structure
    • 齿轮箱结构
    • JP2005127489A
    • 2005-05-19
    • JP2003366630
    • 2003-10-27
    • Honda Motor Co Ltd本田技研工業株式会社
    • NEMOTO HIDEKIABE YASUTOMOSHINOKAWA MASAHIDEAOKI YOSHITAKAYOSHIGASAKI TAKESHIHANABUSA SANEMI
    • F16H57/02F16H57/021F16H57/027
    • F16H57/027
    • PROBLEM TO BE SOLVED: To provide a gear case structure for shortening an examination time for a breather passage by simplifying its construction into a compact form while preventing the entry of lubricating oil into the breather passage.
      SOLUTION: The gear case structure 50 comprises a gear case 51 storing a large bevel gear 53, an output shaft 54 and the lubricating oil 55, and the breather passage 61 provided on a ceiling 57 of the gear case 51 at a position a certain distance from a bearing 75 along the output shaft 54 for preventing a change in the inner pressure of the gear case 51. The breather passage 61 includes a first passage 81 opened to the bearing 75 in attitude almost parallel to the output shaft 54 and a second passage 82 perpendicular to the first passage 81. A C-shaped cover ring 62 is provided in the gear case 51 for interrupting oil droplets 55a moving from the side of the bearing 75 to an opening 81a of the first passage 81.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供一种齿轮箱结构,通过将其结构简化为紧凑型,同时防止润滑油进入通气通道,缩短通气通道的检查时间。 解决方案:齿轮箱结构50包括存储大锥齿轮53,输出轴54和润滑油55的齿轮箱51和设置在齿轮箱51的顶板57上的通气孔61 与轴承75沿着输出轴54一定距离,以防止齿轮箱51的内部压力发生变化。通气通道61包括第一通道81,其以几乎平行于输出轴54的姿态向轴承75敞开; 垂直于第一通道81的第二通道82.齿轮箱51中设置有C形盖环62,用于中断从轴承75侧移动到第一通道81的开口81a的油滴55a。

      版权所有(C)2005,JPO&NCIPI

    • 10. 发明专利
    • Electromagnetic clutch
    • 电磁离合器
    • JP2003083362A
    • 2003-03-19
    • JP2001278556
    • 2001-09-13
    • Honda Motor Co Ltd本田技研工業株式会社
    • HANABUSA SANEMI
    • F16D27/10E01H5/04F16H55/36
    • E01H5/04
    • PROBLEM TO BE SOLVED: To make an electromagnetic clutch quiet by easing a yoke accompanying rotation phenomenon caused by turning on/off an exciting coil.
      SOLUTION: In this electromagnetic clutch, a follower member (a pulley 36) is opposed to a driving member (a crank shaft 35), and the follower member is joined to the driving member by the action of the exciting coil 58 provided with a yoke 57, thereby transmitting power from the driving member (the crank shaft 35) to the follower member (the pulley 36). A rotation-stopping pin (a bolt 63) is extended from the yoke 57, and an elastic member 61 is attached to the rotation-stopping pin. The electromagnetic clutch is fixed to a fixing member (a vehicular body frame 15) through the elastic member 61.
      COPYRIGHT: (C)2003,JPO
    • 要解决的问题:通过缓和由于打开/关闭励磁线圈引起的旋转现象的轭来使电磁离合器变得安静。 解决方案:在该电磁离合器中,从动构件(滑轮36)与驱动构件(曲轴35)相对,并且随动构件通过设置有轭的励磁线圈58的作用而接合到驱动构件 从而将动力从驱动构件(曲轴35)传递到从动构件(滑轮36)。 止动销(螺栓63)从轭57延伸,弹性部件61安装在止转销上。 电磁离合器通过弹性构件61固定到固定构件(车体框架15)。