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11. 发明授权

US5042604A Working vehicle 失效
标题翻译：工作车辆
公开(公告)号：US5042604A
公开(公告)日：1991-08-27
申请号：US405349
申请日：1989-09-11
申请人： Masatsugu Tone , Mikio Yuki , Ryozo Imanishi , Yoji Fujiwara , Akira Minoura
发明人： Masatsugu Tone , Mikio Yuki , Ryozo Imanishi , Yoji Fujiwara , Akira Minoura
IPC分类号： B60K11/04
CPC分类号： B60K11/04
摘要： A working vehicle comprising an engine mounted on a vehicle frame, a control box mounted on the vehicle frame, and a radiator erected on the vehicle frame between the engine and the control box structure. A dust-proof space is defined by the control box, the radiator and a hinged hood covering the engine. Elastic sealing elements are arranged between opposite lateral sides of the control box and the radiator, and between an upper end of the radiator and the hood. The hood in a closed position presses upon the upper elastic elements to provide an additional support for the radiator and to seal the dust-proof space.
摘要翻译：一种工作车辆，包括安装在车架上的发动机，安装在车辆框架上的控制箱以及在发动机和控制箱结构之间架设在车架上的散热器。防尘空间由控制箱，散热器和覆盖发动机的铰链罩定义。弹性密封元件设置在控制箱和散热器的相对侧面之间，并且位于散热器的上端和罩之间。封闭位置的发动机罩压在上弹性元件上，为散热器提供额外的支撑并密封防尘空间。

12. 发明授权

US5367861A Riding lawn mower 失效
标题翻译：骑马割草机
公开(公告)号：US5367861A
公开(公告)日：1994-11-29
申请号：US978761
申请日：1992-11-19
申请人： Masatake Murakawa , Mikio Yuki , Ryozo Imanishi , Masatsugu Tone , Akira Minoura
发明人： Masatake Murakawa , Mikio Yuki , Ryozo Imanishi , Masatsugu Tone , Akira Minoura
IPC分类号： A01D34/64
CPC分类号： A01D34/64 , A01D2101/00 , Y10S56/22
摘要： A small riding lawn mower having a grass cutting unit suspended from a body frame between a front axle and a rear axle, an engine supported by a body frame in a position forwardly of the rear axle with respect to a longitudinal direction of the body frame, a hydrostatic transmission disposed rearwardly of the rear axle, and a driver's seat disposed forwardly of the engine. The body frame includes profile members disposed at opposite sides and extending longitudinally of the mower, and a cross plate interconnecting the profile members. A belt transmission mechanism connecting the hydrostatic transmission to an engine output shaft is surrounded by a plate frame structure formed below the body frame. The plate frame structure defines a further independent chamber for accommodating a muffler of the engine. This chamber has peripheral walls shaped to guide cooling air from the engine to the muffler and laterally outwardly of the mower.
摘要翻译：一种小型骑马割草机，其具有从前车轴与后车轴之间的车身框架悬挂的切割单元，由主体框架相对于车身框架的纵向方向在后桥的前方位置支撑的发动机，设置在后桥后方的静液传动装置和设置在发动机前方的驾驶员座椅。主体框架包括设置在相对侧并且在割草机纵向延伸的轮廓构件和互连轮廓构件的十字板。将液压传动装置连接到发动机输出轴上的带传动机构被形成在车身框架下方的板框结构包围。板框结构限定了用于容纳发动机的消音器的另外的独立室。该室具有成形为将冷却空气从发动机引导到消声器并且横向向外设置于割草机的周壁。

13. 发明授权

US4945716A Lawn mower 失效
标题翻译：割草机
公开(公告)号：US4945716A
公开(公告)日：1990-08-07
申请号：US412360
申请日：1989-09-25
申请人： Masatake Murakawa , Mikio Yuki
发明人： Masatake Murakawa , Mikio Yuki
IPC分类号： A01D34/63 , A01D43/077
CPC分类号： A01D43/077 , A01D2101/00 , A01D34/63
摘要： A lawn mower comprising a mower unit including a mower housing defining a grass clipping side discharge opening, and a blower connected to the mower housing for communication with the discharge opening. The mower housing contains rotary cutting blades driven by a vertical drive shaft. The blower includes a blower case, a blower shaft extending substantially horizontally through the blower case toward the mower housing, and a blower fan mounted on the blower shaft inside the blower case. The blower shaft is operative connected through a shaft transmission device provided on the mower housing to a PTO shaft which receives power from the drive shaft through a bevel gear pair.
摘要翻译：一种割草机，其包括割草机单元，该割草机单元包括限定草剪切侧排出口的割草机外壳，以及连接到割草机外壳以与排出口连通的鼓风机。割草机外壳包含由垂直驱动轴驱动的旋转切割刀片。吹风机包括鼓风机壳体，鼓风机轴基本上水平地延伸穿过鼓风机壳体朝向割草机壳体，以及鼓风机风扇，其安装在鼓风机壳体内的鼓风机轴上。鼓风机轴通过设置在割草机壳体上的轴传动装置连接到PTO轴上，PTO轴通过锥齿轮对从驱动轴接收动力。

14. 发明授权

US06484486B2 Grass cutting machine with mower unit 有权
标题翻译：割草机割草机
公开(公告)号：US06484486B2
公开(公告)日：2002-11-26
申请号：US09997618
申请日：2001-11-29
申请人： Hiroki Nagai , Nobuyuki Yamashita , Mikio Yuki , Hiroshi Oshima , Masatake Murakawa , Hiroshi Kawabata
发明人： Hiroki Nagai , Nobuyuki Yamashita , Mikio Yuki , Hiroshi Oshima , Masatake Murakawa , Hiroshi Kawabata
IPC分类号： A01D1900
CPC分类号： A01D43/063 , A01D34/63 , A01D43/0635 , A01D2101/00
摘要： A mower unit of grass cutting machine has at least two blades. The left blade is rotatable clockwise, while the right blade is rotatable counterclockwise. A grass discharge passage is formed between the two blades. An endless rotational belt for transmitting drive to the two blades is offset forwardly in a region between the blades, thereby forming, between the blades, a space without the endless rotational belt. The grass discharge passage has an upper surface inclined rearwardly and upwardly to extend from a position forwardly of a pair of pulleys corresponding to the two blades.
摘要翻译：割草机割草机至少有两个叶片。左刀片可顺时针旋转，右刀片可逆时针旋转。在两个叶片之间形成一个草排出通道。用于将驱动传递到两个叶片的无端旋转带在叶片之间的区域中向前偏移，从而在叶片之间形成没有环形旋转带的空间。草排出通道具有从对应于两个叶片的一对滑轮的前方的位置向后并向上倾斜的上表面。

15. 发明授权

US4119183A Clutch 失效
标题翻译：离合器
公开(公告)号：US4119183A
公开(公告)日：1978-10-10
申请号：US730318
申请日：1976-10-07
申请人： Hisatake Fujioka , Tomeo Umemoto , Masamitsu Shingaki , Mikio Yuki , Mitsuhiro Sato , Shosuke Kawabata
发明人： Hisatake Fujioka , Tomeo Umemoto , Masamitsu Shingaki , Mikio Yuki , Mitsuhiro Sato , Shosuke Kawabata
IPC分类号： F16D11/04 , F16D21/06 , F16D11/06
CPC分类号： F16D11/04
摘要： A clutch comprising a drive rotary member, a driven rotary member engageable with and disengageable from the drive rotary member by being moved relative thereto in the directions of axis of rotation, an annular cam interposed between the drive rotary member and the driven rotary member, and an engaging member manually operably mounted on a case to prevent rotation of the cam. When the engaging member is operated to project toward the driven rotary member through the cam, the driven rotary member is held out of engagement with the drive rotary member reliably.
摘要翻译：一种离合器，包括驱动旋转构件，通过沿着旋转轴线方向相对于所述驱动旋转构件与驱动旋转构件接合和分离的从动旋转构件，设置在所述驱动旋转构件和从动旋转构件之间的环形凸轮，以及手动可操作地安装在壳体上以防止凸轮旋转的接合构件。当接合构件通过凸轮向着驱动旋转构件运动时，被驱动的旋转构件被可靠地与驱动旋转构件保持不配合。

16. 发明授权

US5443524A Teaching playback swing-phase-controlled above knee prosthesis 失效
标题翻译：教学回放摆动相位控制在膝关节假体以上
公开(公告)号：US5443524A
公开(公告)日：1995-08-22
申请号：US73418
申请日：1993-06-09
申请人： Seishi Sawamura , Sakuya Nakajima , Kunio Amemori , Hidehisa Oku , Akio Nakagawa , Ichiro Kitayama , Mikio Yuki , Shiro Horiguchi , Yoshihisa Araki , Shigeru Yuki , Toshihiro Hamada
发明人： Seishi Sawamura , Sakuya Nakajima , Kunio Amemori , Hidehisa Oku , Akio Nakagawa , Ichiro Kitayama , Mikio Yuki , Shiro Horiguchi , Yoshihisa Araki , Shigeru Yuki , Toshihiro Hamada
IPC分类号： A61F2/64 , A61F2/68 , A61F2/70 , A61F2/72 , A61F2/74
CPC分类号： A61F2/68 , A61F2/64 , A61F2/70 , A61F2002/705 , A61F2002/747
摘要： The present invention is intended to provide a teaching playback swing-phase-controlled above knee prosthesis which enables an external data setting to set the mechanism of the teaching playback swing-phase-controlled above knee prosthesis for conditions that enable the mechanism to operate for motions according to a walking speed. The teaching playback swing-phase-controlled above knee prosthesis includes a structural body having a thigh frame and a leg frame pivotally joined to the thigh frame for swing motion relative to the thigh frame, an air cylinder having a cylinder body, a piston axially slidably fitted in the cylinder body and provided with a valve, and a piston rod having one end fixed to the piston and the other end pivotally joined to the thigh frame, and a stepping motor for adjusting the opening of the valve of the cylinder. The opening of the valve of the cylinder is adjusted by the stepping motor to regulate sliding speed of the piston by adjusting the resistance against the flow of air through the valve so that the leg frame is able to swing relative to the thigh frame properly according to a predetermined walking speed. Data concerning the opening of the valve is taught to the teaching playback swing-phase-controlled above knee prosthesis by signals sent out by an external data setting device.
摘要翻译：本发明旨在提供一种教学重放摆动相位控制的膝关节假体，其使得外部数据设置能够将使得该机构能够运动的条件的条件设定在膝关节假体上方的摆动相位控制的回放机构根据步行速度。在膝关节假体上方的回放摆动相控制的教学回放包括具有大腿框架和枢转地连接到大腿框架以相对于大腿框架摆动的腿架的结构体，气缸，具有缸体，活塞可轴向滑动安装在缸体中并设置有阀，以及活塞杆，其一端固定到活塞，另一端枢转地连接到大腿架;以及步进电机，用于调节气缸的阀的开度。通过步进电机调节气缸阀门的开度，通过调节抵抗通过阀门的空气流动的阻力来调节活塞的滑动速度，使得腿架能够相对于大腿架适当地摆动，根据预定行走速度。通过由外部数据设定装置发出的信号，教导了关于阀的打开的数据。

17. 发明授权

US4091685A Speed change unit for tiller 失效
标题翻译：耕耘机变速装置
公开(公告)号：US4091685A
公开(公告)日：1978-05-30
申请号：US732868
申请日：1976-10-15
申请人： Masamitsu Shingaki , Tomeo Umemoto , Mitsuhiro Sato , Mikio Yuki
发明人： Masamitsu Shingaki , Tomeo Umemoto , Mitsuhiro Sato , Mikio Yuki
IPC分类号： B60K1/04 , F16H3/30 , F16H3/08
CPC分类号： B60K1/04 , F16H3/30 , Y10T74/19233
摘要： A speed change unit for a tiller comprising three shafts, two shift gears having a large width axially thereof and two driven gears, one of the driven gears being freely rotatably mounted on one of the shafts and selectively meshable with one of the shift gears and another gear being fixedly mounted on the same shaft and selectively meshable with one of the shift gears, thereby the rotation of one of the driven gears on the shaft can be delivered to a transmission system for axles via two transmission systems different in speed change ratio and same in the direction of transmission of rotation.
摘要翻译：一种用于耕耘机的变速单元，包括三个轴，两个变速齿轮轴向宽度大，两个从动齿轮，其中一个从动齿轮可自由旋转地安装在一个轴上，并可选择性地与一个变速齿轮啮合，另一个齿轮固定地安装在相同的轴上并且可选择性地与一个变速齿轮啮合，从而轴上的一个从动齿轮的旋转可以通过两个变速比不同的传动系统输送到用于轴的传动系统在旋转方向传播。

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