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1. 发明公开

EP0547395A1 Axle driving apparatus 失效
标题翻译： Wellenantriebsvorrichtung。
公开(公告)号：EP0547395A1
公开(公告)日：1993-06-23
申请号：EP92119721.6
申请日：1992-11-19
申请人： KANZAKI KOKYUKOKI MFG. CO., LTD.
发明人： Azuma, Toshiro , Yano, Kazuhiko , Fujisaki, Koichiro
IPC分类号： B60K17/10 , F16H57/02
CPC分类号： F16H57/035 , B60K17/105 , F16H57/03 , F16H57/037 , F16H2057/02008 , F16H2057/02043 , F16H2057/02052 , F16H2057/02056 , F16H2057/02086 , F16H2057/0235
摘要： An axle driving apparatus which is so constructed that an input pulley (14) for engine power is set lower in mounting position with respect to the axis of an axle (1) so as to enable a platform of a running vehicle to be lowered, the engine position lowers to promote miniaturization, low center of gravity and running stability, for every maintenance of a device, such as a hydraulic non-stage transmission for driving the axles, an axle driving apparatus need not be removed from a frame (12) of a vehicle, a bearing for supporting the axles to the casing is held with exact dimensional precision so as not to cause a backlash on the axle to thereby prolong a life span of the bearing, the vehicle is ensured to be sealed, the number of mounting bolts for the casing need not be increased in order to improve rigidity, and the casing is allowed to have steep rigidity to expect that the assembly time for the axle driving apparatus is saved.
摘要翻译：一种轴驱动装置，其构造成使得用于发动机功率的输入滑轮（14）相对于轴（1）的轴线在安装位置下降，以使得行驶车辆的平台能够降低，发动机位置降低以促进小型化，低重心和运行稳定性，对于诸如用于驱动轴的液压非级变速器的装置的每次维护，车轴驱动装置不需要从框架（12）的框架（12）中移除将轴承支撑到壳体的轴承具有精确的尺寸精度，以便不会在轴上产生齿隙，从而延长轴承的使用寿命，确保车辆被密封，安装数量为了提高刚性，不需要增加用于套管的螺栓，并且允许壳体具有陡峭的刚性，以期能节省轴驱动装置的组装时间。

2. 发明授权

EP0893296B1 Driving system for a working vehicle 失效
标题翻译：驱动器的作业车辆
公开(公告)号：EP0893296B1
公开(公告)日：2007-01-10
申请号：EP98112795.4
申请日：1998-07-09
申请人： KANZAKI KOKYUKOKI MFG. CO., LTD.
发明人： Yano, Kazuhiko , Azuma, Toshiro , Ohashi, Ryota
IPC分类号： B60K17/10 , B60K17/356
CPC分类号： B60K17/356 , B60K7/0015 , B60K17/105 , B60K23/08 , B60Y2200/223

3. 发明公开

EP0893296A3 Driving system for a working vehicle 失效
标题翻译：驱动器的作业车辆
公开(公告)号：EP0893296A3
公开(公告)日：2001-10-31
申请号：EP98112795.4
申请日：1998-07-09
申请人： KANZAKI KOKYUKOKI MFG. CO., LTD.
发明人： Yano, Kazuhiko , Azuma, Toshiro , Ohashi, Ryota
IPC分类号： B60K17/10 , B60K17/356
CPC分类号： B60K17/356 , B60K7/0015 , B60K17/105 , B60K23/08 , B60Y2200/223
摘要： A first hydraulic pump P1 driven by power of an engine and a first hydraulic motor M1 are fluidly connected so as to construct a closed fluid circuit. An output shaft 2 of first hydraulic motor M1 is drivingly connected with a sub-transmission 3. The output power from sub-transmission 3 is given to main-driving wheels 5 and is also given to a second hydraulic pump P2 fluidly connected with a second hydraulic motor M2 for driving sub-driving wheels 6. A clutch 7 is interposed between an output shaft 4 of sub-transmission 3 and an input shaft 9 of second hydraulic pump P2 or on output side of second hydraulic motor M2. Second hydraulic pump P2 or second hydraulic motor M2 has variable displacement, so that second hydraulic motor M2 is drivingly accelerated in proportion to the degree of turning operation of a steering operating tool 31. In case that a plurality of front reel mowers 8FL, 8FM and 8FR are disposed in front of the vehicle body, a pair of decelerator casings 29 are disposed on both lateral sides of transmission casing 1 for driving main-driving wheels 5. Decelerator casings 29 project horizontally forward and support main-driving wheels 5 respectively at their front portions. Middle front reel mower 8FM is disposed between left and right decelerator casings 29.

4. 发明公开

EP0893296A2 Driving system for a working vehicle 失效
标题翻译： Antriebfürein Arbeitsfahrzeug
公开(公告)号：EP0893296A2
公开(公告)日：1999-01-27
申请号：EP98112795.4
申请日：1998-07-09
申请人： KANZAKI KOKYUKOKI MFG. CO., LTD.
发明人： Yano, Kazuhiko , Azuma, Toshiro , Ohashi, Ryota
IPC分类号： B60K17/10 , B60K17/356
CPC分类号： B60K17/356 , B60K7/0015 , B60K17/105 , B60K23/08 , B60Y2200/223
摘要： A first hydraulic pump P1 driven by power of an engine and a first hydraulic motor M1 are fluidly connected so as to construct a closed fluid circuit. An output shaft 2 of first hydraulic motor M1 is drivingly connected with a sub-transmission 3. The output power from sub-transmission 3 is given to main-driving wheels 5 and is also given to a second hydraulic pump P2 fluidly connected with a second hydraulic motor M2 for driving sub-driving wheels 6. A clutch 7 is interposed between an output shaft 4 of sub-transmission 3 and an input shaft 9 of second hydraulic pump P2 or on output side of second hydraulic motor M2.
Second hydraulic pump P2 or second hydraulic motor M2 has variable displacement, so that second hydraulic motor M2 is drivingly accelerated in proportion to the degree of turning operation of a steering operating tool 31. In case that a plurality of front reel mowers 8FL, 8FM and 8FR are disposed in front of the vehicle body, a pair of decelerator casings 29 are disposed on both lateral sides of transmission casing 1 for driving main-driving wheels 5. Decelerator casings 29 project horizontally forward and support main-driving wheels 5 respectively at their front portions. Middle front reel mower 8FM is disposed between left and right decelerator casings 29.
摘要翻译：由发动机的动力和第一液压马达M1驱动的第一液压泵P1流体连接，构成封闭的流体回路。第一液压马达M1的输出轴2与副变速器3驱动连接。来自副变速器3的输出动力被赋予主驱动轮5，并且还被赋予与第二液压马达M1流体连接的第二液压泵P2 用于驱动副驱动轮6的液压马达M2。离合器7介于副变速器3的输出轴4和第二液压泵P2的输入轴9之间或第二液压马达M2的输出侧。第二液压泵P2或第二液压马达M2具有可变排量，使得第二液压马达M2与转向操作工具31的转动程度成比例地驱动地加速。在多个前卷线锯机8FL，8FM和 8FR设置在车体的前面，一对减速器壳体29设置在变速器壳体1的两侧，用于驱动主驱动轮5.减速器壳体29水平地向前突出并且支撑主驱动轮5分别在它们的主驱动轮5上前部。中间前卷取机8FM设置在左右减速箱29之间。<图像>

5. 发明授权

EP0547395B1 Axle driving apparatus 失效
标题翻译：轴驱动设备
公开(公告)号：EP0547395B1
公开(公告)日：1997-02-05
申请号：EP92119721.6
申请日：1992-11-19
申请人： KANZAKI KOKYUKOKI MFG. CO., LTD.
发明人： Azuma, Toshiro , Yano, Kazuhiko , Fujisaki, Koichiro
IPC分类号： B60K17/10 , F16H57/02
CPC分类号： F16H57/035 , B60K17/105 , F16H57/03 , F16H57/037 , F16H2057/02008 , F16H2057/02043 , F16H2057/02052 , F16H2057/02056 , F16H2057/02086 , F16H2057/0235

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