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1. 发明专利

JP2002253027A DRIVING SHAFT STRUCTURE OF BUSH CUTTER 失效
公开(公告)号：JP2002253027A
公开(公告)日：2002-09-10
申请号：JP2001052958
申请日：2001-02-27
申请人： HONDA MOTOR CO LTD
发明人： WARASHINA MAKOTO , UCHITANI HIROAKI , SASAKI HIDESHI
IPC分类号： A01D34/76 , A01D34/68 , A01D34/90
摘要： PROBLEM TO BE SOLVED: To provide a driving shaft structure of a bush cutter, capable of reducing the vibration caused by a driving shaft while keeping the stiffness without increasing the diameter of the driving shaft of the bush cutter, capable of enabling both ends of the driving shaft to be precisely joined to an output shaft of a motor and a cutting blade respectively, and capable of securing the durability of the joining part. SOLUTION: The bush cutter 10 rotates the cutting blade 14 installed in one end of an operating rod 11 by inserting the driving shaft 12 in the pipe- shaped operating rod 11, and rotating the other end of the driving shaft 12 by a motor 13 installed in the other end of the operating shaft 11. The driving shaft 12 is a combination shaft of different kinds of metals obtained by integrally attaching a steel shaft end part 22 at the motor side to the other end of a titanium alloy shaft part 21, and further attaching a steel shaft end part 26 at the cutting blade side to the one end of the titanium alloy shaft part 21.

2. 发明专利

JPH10191743A RIDING MOWER 失效
公开(公告)号：JPH10191743A
公开(公告)日：1998-07-28
申请号：JP490697
申请日：1997-01-14
申请人： HONDA MOTOR CO LTD
发明人： HANABUSA SANEMI , SASAOKA MASAYUKI , UCHITANI HIROAKI
IPC分类号： A01D67/00 , A01D34/64 , B60R16/04 , B60R19/44 , B62D39/00
摘要： PROBLEM TO BE SOLVED: To make the load of a front wheel side relatively small, to demonstrate sufficient mowing performance and to improve the maintainability of a battery in a riding mower in which a cutter is housed inside a cutter housing supported by a car body frame between a front wheel and a rear wheel suspended at the front part and rear part of the car body frame and a riding seat and a prime mover and the battery arranged at the rear part of the riding seat are mounted on the car body frame. SOLUTION: The prime mover 15 is mounted on the car body frame 11 between left and right rear wheels WR, the battery 18 is mounted on the car body frame 11 at the rear part of the prime mover 15 on the rear side of a rear axle AWR, and a rear part bumper 20 projected to the rear part of both rear wheels WR is attached to the rear end of the car body frame 11 at the rear part of the battery 18.

3. 发明专利

JP2006141359A Hanging tool structure of brush cutter 有权
标题翻译：挂钩切割机的工具结构
公开(公告)号：JP2006141359A
公开(公告)日：2006-06-08
申请号：JP2004339554
申请日：2004-11-24
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： NAKATANI TOMOMI , UCHITANI HIROAKI
IPC分类号： A01D34/68
CPC分类号： A01D34/90 , A01D34/902
摘要： PROBLEM TO BE SOLVED: To provide a hanging tool structure of a brush cutter improving handleability by simply removing the brush cutter from a hook. SOLUTION: The hanging tool structure 10 of the brush cutter is designed to protrude an engaging part 42 from a body 41 of a supporting part 40, fit a hanging part 43 into the engaging part 42, freely telescopically insert a stopper member 45 into the engaging part 42 to an engaging position P1 and hook the brush cutter 21 onto the hook 46 of the hanging part 43. The hanging tool structure 10 of the brush cutter is composed by installing an elastic bouncing piece 72 opening and closing the hook 46 on the side of the lower end 45a of the stopper 45 inserted into the engaging part 42 so as to elastically deform the elastic bouncing piece 72 with the lower end 45a of the stopper member 45 and open the hook 46 when the stopper member 45 is pushed from the engaging position P1 down to an opening position P2. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过简单地从钩子上移除刷子来提供刷子切割器的提升操作性的悬挂工具结构。解决方案：刷子的悬挂工具结构10设计成从支撑部分40的主体41突出接合部分42，将悬挂部分43装配到接合部分42中，自由地伸出插入止动件45 将卡合部42插入接合位置P1，将刷子21钩挂在悬挂部43的钩46上。电刷切割器的悬挂工具结构10通过安装打开和关闭钩46的弹性弹跳片72 在插入接合部42的止动件45的下端部45a侧，以止动构件45的下端部45a弹性地使弹性弹性片72变形，并且当止动构件45被推动时打开钩46 从接合位置P1向下到打开位置P2。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2002233223A BUSH CUTTER 失效
公开(公告)号：JP2002233223A
公开(公告)日：2002-08-20
申请号：JP2001031493
申请日：2001-02-07
申请人： HONDA MOTOR CO LTD
发明人： WARASHINA MAKOTO , UCHITANI HIROAKI , SASAKI HIDESHI
IPC分类号： A01D34/68 , A01D34/90
摘要： PROBLEM TO BE SOLVED: To provide a bush cutter with which a vibration transmitted from a bar-like handle to grips in a bush cutter can be much reduced by a simple constitution. SOLUTION: In this bush cutter 10, a driving shaft is passed through a pipy operation lever and the driving shaft is rotated by a motor arranged at one end of the operation lever to rotate a reaping blade installed at the other end of the operation lever. The bar-like handle 18 is fixed in the middle of the operation lever by a handle holder 19 and the grips 20 and 30 are installed at tip ends of the handle 18. The grips 20 and 30 are arranged at centers of gravity GR and GL of mass sum obtained by adding mass of the grips 20 and 30 to mass of the handle from fixation points PR1 and PL1 of the handle 18 to tips PR2 and PL2.

5. 发明专利

JP2002218813A HANDLE HOLDER STRUCTURE OF MOWING MACHINE 失效
公开(公告)号：JP2002218813A
公开(公告)日：2002-08-06
申请号：JP2001015365
申请日：2001-01-24
申请人： HONDA MOTOR CO LTD
发明人： WARASHINA MAKOTO , UCHITANI HIROAKI , SASAKI HIDESHI
IPC分类号： A01D34/68 , A01D34/90
摘要： PROBLEM TO BE SOLVED: To provide a hand holder structure of a mowing machine, which can be lightened and whose manufacture can be improved. SOLUTION: The hand holder 19 comprises first and second holder members 31, 32 and bolts 33. An operation rod insertion hole 35, a groove 36 and a handle-receiving groove 38 are disposed in the first holder member 31, and a wedge portion 41 and a handle-pressing groove 42 are disposed in the second holder member 32. The wedge portion can be inserted into the groove to fix the first holder member to the operation rod 11. The handle-receiving groove and the handle-pressing groove nips the handle 18 to fix the handle to the first holder member. Thereby, the bolts used for binding the first and second holder members to each other do directly not receive a downward load acting on the operation rod. The hand holder can be lightened by the reduction in the diameters of the bolts and by the decrease in the number of the bolts. Since the fixation of the operation rod and the fixation of the handle can simultaneously be carried out by tightening the bolts, the efficiency of the manufacture can be improved.

6. 发明专利

JP2004008054A BUSH CUTTER 有权
公开(公告)号：JP2004008054A
公开(公告)日：2004-01-15
申请号：JP2002164653
申请日：2002-06-05
申请人： HONDA MOTOR CO LTD
发明人： WARASHINA MAKOTO , SASAKI HIDESHI , UCHITANI HIROAKI
IPC分类号： A01D34/68 , F02B63/00 , F02B67/00
摘要： PROBLEM TO BE SOLVED: To provide a bush cutter which has a simple structure, can enhance the rigidity of a fan cover attached to an engine, and can smoothly guide cooling air from an engine-cooling fan to the engine. SOLUTION: This bush cutter 10 manufactured by connecting one end of a driving shaft 12 to the output shaft 28 of the engine 13 through a clutch 40, connecting a cutting blade to the other end of the driving shaft, surrounding the driving shaft with a pipe-like operation rod 11, attaching an engine-cooling fan 30 to the output shaft of the engine, covering the engine-cooling fan 30 with a fan cover 60, fastening the fan cover to the engine with a plurality of fastening members 81, 82, and attaching one end of the operation rod to the fan cover is characterized by disposing an ignition coil 71 at a place near to the engine on the radial direction outside of the engine-cooling fan and also using one 81 of the fastening members as a fastening member for fastening the ignition coil to the engine. COPYRIGHT: (C)2004,JPO

7. 发明专利

JPH11256539A SNOWPLOW 失效
公开(公告)号：JPH11256539A
公开(公告)日：1999-09-21
申请号：JP5852898
申请日：1998-03-10
申请人： HONDA MOTOR CO LTD
发明人： SAKAI MASAAKE , MATSUBARA YASUNORI , UCHITANI HIROAKI
IPC分类号： E01H5/09
摘要： PROBLEM TO BE SOLVED: To enhance the snow collecting performance and snow dumping and releasing performance of the snow dumping part of a snowplow of the type in which snow is collected at the center snow dumping part by the helical parts of a rotating auger paddle to release the snow from a chute via the snow dumping part. SOLUTION: An auger paddle 30 driven by a drive source is freely rotationally enclosed in an auger housing, and snow is brought together to the center of the auger paddle by helical parts 32, 32 placed on both sides of the auger paddle 30 along the direction of its axis 31. The snow brought together is splashed upward by a snow dumping part 33 located at the center of the auger paddle and is released to the outside via a chute extended out of the auger housing. The snow dumping part 33 provided at the center of the auger paddle is opened radially outward and in a rotating direction and formed into a pocket shape 34 of a predetermined depth in the opposite direction to the rotating direction.

8. 发明专利

JPH10191744A RIDING TYPE MOWER 失效
公开(公告)号：JPH10191744A
公开(公告)日：1998-07-28
申请号：JP490597
申请日：1997-01-14
申请人： HONDA MOTOR CO LTD
发明人： HANABUSA SANEMI , SASAOKA MASAYUKI , UCHITANI HIROAKI
IPC分类号： A01D34/64 , A01D34/63 , A01D34/70
摘要： PROBLEM TO BE SOLVED: To provide a riding type mower by which mown grass can be cut fine and easily fertilized while prolonging stagnant time in a cutter housing by providing a discharge port, etc., opened while facing the rear side at the upper part of side wall of cutter housing. SOLUTION: A discharge pot 64 opened while facing the rear side and a regulation wall part 65 for forming the upper edge of this discharge port 64 are provided at the rear part of side wall 35 of cutter housing 34. In this case, it is preferable that this discharge port 64 is provided over an almost half along with the breadthwise direction of rear part of cutter housing 34 on any one side of left and right sides from the almost central part of cutter housing 34 along with the breadthwise direction of car body frame 11.

9. 发明专利

JP2005348692A Bush cutter 有权
标题翻译：布什切割机
公开(公告)号：JP2005348692A
公开(公告)日：2005-12-22
申请号：JP2004175588
申请日：2004-06-14
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： WARASHINA MAKOTO , SASAKI HIDESHI , UCHITANI HIROAKI
IPC分类号： A01D34/68 , A01D34/82 , A01D34/90 , F01N13/10
CPC分类号： A01D34/826 , A01D34/90 , B25F5/008
摘要： PROBLEM TO BE SOLVED: To reduce the exhaust sounds of an engine for a bush cutter without scaling up the bush cutter. SOLUTION: This bush cutter 10 has such constitution that a driving shaft 12 is passed through a pipe-like operation rod 11 and the driving shaft is rotated by the engine 13 arranged at one end part of the operation rod so as to rotate a cutting blade installed at the other end part of the operation rod and is equipped with an exhaust muffler 51 through which the exhaust of the engine is passed. The operation rod is a double pipe in which an inner pipe 82 is passed in an outer pipe 81, the driving shaft is passed through the inner pipe, at least a part between the outer pipe and the inner pipe is used as an exhaust route 87 and the operation rod doubles as an exhaust route connected to the exhaust vent 51a of the exhaust muffler. The exhaust is passed from the exhaust muffler through the exhaust route of the operation rod and discharged to the air. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了减少用于衬套切割机的发动机的排气声音，而不放大铣刀。解决方案：这种铣刀10具有使驱动轴12穿过管状操作杆11的结构，并且驱动轴由设置在操作杆的一个端部处的发动机13旋转以旋转安装在操作杆的另一端的切割刀片，并且配备有排气消声器51，发动机的排气通过该排气消音器51。操作杆是内管82在外管81中通过的双管，驱动轴穿过内管，外管和内管之间的至少一部分用作排气路径87 并且操作杆兼作连接到排气消声器的排气口51a的排气路径。排气从排气消声器通过操作杆的排气通道排放到空气中。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2003281287A Skill evaluation method 有权
标题翻译：技能评估方法
公开(公告)号：JP2003281287A
公开(公告)日：2003-10-03
申请号：JP2002083133
申请日：2002-03-25
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： ABE HITOSHI , UCHITANI HIROAKI , KAWAMURA MASANORI , KITAZAWA TOSHIYUKI , MIYASHITA KAZUMI
IPC分类号： G09B9/00 , B25J9/22 , G06Q50/00 , G06Q50/04 , G06Q50/10 , G06Q50/20 , G06F17/60
CPC分类号： Y02P90/30
摘要： PROBLEM TO BE SOLVED: To provide a skill evaluation method for constructing database by appropriately evaluating the intuition of a high and subtle skill, so called, an experienced skill and selecting the highly advanced and experienced skill useful for succession to a successor and teaching to a robot. SOLUTION: The action of a worker working under some working environment is measured (S3), and stored as reference data (S7). Then, the working environment is changed without any notice to the worker (S2'), the action of the worker is measured (S3') to produce change data. The reference data, the change data or its changes, the working environment or its changes are linked together and stored in a storage medium (S8). The changes in the change data are determined and separately stored as experienced change data and experienced basic data. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种技能评估方法，通过适当地评估所谓的经验丰富的技能和选择有用于继任者的高级和经验的技能的高精细技能的直觉来构建数据库，教给机器人
解决方案：测量在一些工作环境下工作的工作人员的动作（S3），并存储为参考数据（S7）。然后，工作环境改变而不用通知工人（S2'），测量工作人员的动作（S3'）以产生变化数据。参考数据，变更数据或其变化，工作环境或其变化被链接在一起并存储在存储介质中（S8）。变化数据的变化被确定并分开存储为有经验的变化数据和经验的基本数据。版权所有（C）2004，JPO

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