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公开(公告)号：US20090005219A1
公开(公告)日：2009-01-01
申请号：US12062147
申请日：2008-04-03
Applicant: Eiji Miyazaki , Masayuki Nakano , Kenzo Ushiro , Masataka Takagi , Yutaka Inubushi
Inventor： Eiji Miyazaki , Masayuki Nakano , Kenzo Ushiro , Masataka Takagi , Yutaka Inubushi
IPC: F16H61/26
CPC classification number: F16H61/437 , E02F9/2004 , E02F9/2203 , Y10T74/2022 , Y10T477/694
Abstract: A work vehicle operable in a rearward facing position using a simple construction is disclosed. The work vehicle includes a hydrostatic stepless change speed device for transmitting power from an engine to a traveling device, a change speed pedal mechanism operable in a forward facing position for changing speeds in the hydrostatic stepless change speed device, and a travel-control lever provided at a rear position of a vehicle body and operable in the rearward facing position. The travel-control lever and the change speed pedal mechanism are linked to each other through a mechanical interlocking mechanism so as to control the hydrostatic stepless change speed device by the travel-control lever through the change speed pedal mechanism.
Abstract translation: 公开了一种使用简单的结构在向后的位置中可操作的作业车辆。 工作车辆包括用于将动力从发动机传递到行驶装置的静液力无级变速装置，可在向前位置操作的变速踏板机构，用于改变静液压无级变速装置中的速度，以及提供的行驶控制杆 在车体的后部位置，并且可在向后的位置上操作。 行驶控制杆和变速踏板机构通过机械联锁机构相互连接，通过行驶控制杆通过变速踏板机构控制静液压无级变速装置。
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公开(公告)号：US07458438B2
公开(公告)日：2008-12-02
申请号：US11209028
申请日：2005-08-22
Applicant: Akifumi Nishino , Yutaka Inubushi
Inventor： Akifumi Nishino , Yutaka Inubushi
IPC: G05G11/00
CPC classification number: F16H59/06 , B60K17/10 , B60K20/04 , B60Y2200/221 , B62D49/00 , Y10T74/20018 , Y10T74/20207 , Y10T74/20213 , Y10T74/2022
Abstract: A working vehicle with a speed maintaining apparatus having a plurality of wheels including at least one driven wheel; a vehicle body supported by the plurality of wheels; an engine supported by the vehicle body; a stepless transmission driven by the engine and capable of changing speed of power to the driven wheel; a neutral return device for biasing the stepless transmission toward a neutral position; a change speed pedal operatively connected to the stepless transmission; a speed maintaining device for maintaining the stepless transmission in a desired speed position; a speed setting lever movable to a retreat position and to positions in a forward speed range for setting the stepless transmission to the desired speed position in which the stepless transmission is maintained by the speed maintaining device; a relay rocking element connected to the stepless transmission through an auxiliary rocking element pivotable relative to the relay rocking element; and a control member provided in the speed maintaining device to be movable with the speed setting lever.
Abstract translation: 一种具有速度保持装置的作业车辆，具有包括至少一个从动轮的多个车轮; 由所述多个车轮支撑的车体; 由车身支撑的发动机; 由发动机驱动并能够将动力转换到从动轮的无级变速器; 中立返回装置，用于将无级变速器偏压到中立位置; 操作地连接到无级变速器的变速踏板; 用于将无级变速器保持在期望速度位置的速度保持装置; 速度调节杆，其可移动到退避位置，并且在向前速度范围内的位置，用于将无级变速器设定到由速度保持装置维持无级变速器的期望速度位置; 继电器摇摆元件，其通过可相对于所述继电器摇摆元件枢转的辅助摆动元件连接到所述无级变速器; 以及设置在所述速度保持装置中的与所述速度设定杆可移动的控制构件。
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公开(公告)号：US20050139034A1
公开(公告)日：2005-06-30
申请号：US10936206
申请日：2004-09-08
Applicant: Takahiro Komine , Hitoshi Aoyama , Yutaka Inubushi , Yoshitaka Higashikawa , Hajime Shikiya
Inventor： Takahiro Komine , Hitoshi Aoyama , Yutaka Inubushi , Yoshitaka Higashikawa , Hajime Shikiya
CPC classification number: E02F9/2004 , Y10T74/20012 , Y10T74/20018 , Y10T74/2093
Abstract: A control panel unit has a control lever operable by a driver seated at a driver's seat of a utility vehicle. The panel unit includes a base panel which covers the control lever except for its control grip area and a guide slot defined in the base panel along an operational displacement of the control lever. The panel unit further includes an inclined panel portion inclined by a predetermined angle relative to the base panel so as to orient its surface toward the driver and extending adjacent and along the length of the guide slot. A display face is formed in the surface of the inclined panel portion and configured for displaying operational positions of the lever.
Abstract translation: 控制面板单元具有由坐在多用途车的驾驶员座椅上的驾驶员操作的控制杆。 面板单元包括基板，其除了控制手柄区域之外覆盖控制杆，并且沿着控制杆的操作位移限定在基板中的引导槽。 面板单元还包括相对于底板倾斜预定角度的倾斜面板部分，以将其表面朝向驱动器定向，并且在引导槽的相邻且长度方向上延伸。 显示面形成在倾斜面板部分的表面中，并被构造成用于显示杆的操作位置。
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公开(公告)号：US07444897B2
公开(公告)日：2008-11-04
申请号：US10936206
申请日：2004-09-08
Applicant: Takahiro Komine , Hitoshi Aoyama , Yutaka Inubushi , Yoshitaka Higashikawa , Hajime Shikiya
Inventor： Takahiro Komine , Hitoshi Aoyama , Yutaka Inubushi , Yoshitaka Higashikawa , Hajime Shikiya
IPC: B60K20/00
CPC classification number: E02F9/2004 , Y10T74/20012 , Y10T74/20018 , Y10T74/2093
Abstract: A control panel unit has a control lever operable by a driver seated at a driver's seat of a utility vehicle. The panel unit includes a base panel which covers the control lever except for its control grip area and a guide slot defined in the base panel along an operational displacement of the control lever. The panel unit further includes an inclined panel portion inclined by a predetermined angle relative to the base panel so as to orient its surface toward the driver and extending adjacent and along the length of the guide slot. A display face is formed in the surface of the inclined panel portion and configured for displaying operational positions of the lever.
Abstract translation: 控制面板单元具有由坐在多用途车的驾驶员座椅上的驾驶员操作的控制杆。 面板单元包括基板，其除了控制手柄区域之外覆盖控制杆，并且沿着控制杆的操作位移限定在基板中的引导槽。 面板单元还包括相对于底板倾斜预定角度的倾斜面板部分，以将其表面朝向驱动器定向，并且在引导槽的相邻且长度方向上延伸。 显示面形成在倾斜面板部分的表面中，并被构造成用于显示杆的操作位置。
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Patent Agency Ranking
公开(公告)号：US20060081084A1
公开(公告)日：2006-04-20
申请号：US11209028
申请日：2005-08-22
Applicant: Akifumi Nishino , Yutaka Inubushi
Inventor： Akifumi Nishino , Yutaka Inubushi
IPC: G05G9/00
CPC classification number: F16H59/06 , B60K17/10 , B60K20/04 , B60Y2200/221 , B62D49/00 , Y10T74/20018 , Y10T74/20207 , Y10T74/20213 , Y10T74/2022
Abstract: A working vehicle with a speed maintaining apparatus, comprises: a plurality of wheels including at least one driven wheel; a vehicle body supported by the plurality of wheels; an engine supported by the vehicle body; a stepless transmission driven by the engine and capable of changing speed of power to the driven wheel; a neutral return device for biasing the stepless transmission toward a neutral position; a change speed pedal operatively connected to the stepless transmission; a speed maintaining device for maintaining the stepless transmission in a desired speed position; a speed setting lever movable to a retreat position and to positions in a forward speed range for setting the stepless transmission to the desired speed position in which the stepless transmission is maintained by the speed maintaining device; a relay rocking element connected to the stepless transmission through an auxiliary rocking element pivotable relative to the relay rocking element; and a control member provided in the speed maintaining device to be movable with the speed setting lever. The control member contacts and retain the auxiliary rocking element in response to a movement of the speed setting lever from the retreat position to a position in the forward speed range, thereby restricting movement of the auxiliary rocking element relative to the relay rocking element, and allowing displacement of the relay rocking element by an amount corresponding to an amount of operation of the speed setting lever in the forward speed range, and thereby allowing the stepless transmission to be operated to the desired speed position.
Abstract translation: 一种具有速度保持装置的工作车辆，包括：多个车轮，包括至少一个从动轮; 由所述多个车轮支撑的车体; 由车身支撑的发动机; 由发动机驱动并能够将动力转换到从动轮的无级变速器; 中立返回装置，用于将无级变速器偏压到中立位置; 操作地连接到无级变速器的变速踏板; 用于将无级变速器保持在期望速度位置的速度保持装置; 速度调节杆，其可移动到退避位置，并且在向前速度范围内的位置，用于将无级变速器设定到由速度保持装置维持无级变速器的期望速度位置; 继电器摇摆元件，其通过可相对于所述继电器摇摆元件枢转的辅助摆动元件连接到所述无级变速器; 以及设置在所述速度保持装置中的与所述速度设定杆可移动的控制构件。 控制构件响应于速度调节杆从退避位置移动到前进速度范围内的位置而接触并保持辅助摇摆元件，从而限制辅助摇摆元件相对于继电器摇摆元件的运动，并允许 继电器摆动元件的转移量相当于前转速范围内的速度调节杆的操作量，从而允许无级变速器被操作到期望的速度位置。
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公开(公告)号：US07954592B2
公开(公告)日：2011-06-07
申请号：US12062147
申请日：2008-04-03
Applicant: Eiji Miyazaki , Masayuki Nakano , Kenzo Ushiro , Masataka Takagi , Yutaka Inubushi
Inventor： Eiji Miyazaki , Masayuki Nakano , Kenzo Ushiro , Masataka Takagi , Yutaka Inubushi
IPC: B60K20/02
CPC classification number: F16H61/437 , E02F9/2004 , E02F9/2203 , Y10T74/2022 , Y10T477/694
Abstract: A work vehicle operable in a rearward facing position using a simple construction is disclosed. The work vehicle includes a hydrostatic stepless change speed device for transmitting power from an engine to a traveling device, a change speed pedal mechanism operable in a forward facing position for changing speeds in the hydrostatic stepless change speed device, and a travel-control lever provided at a rear position of a vehicle body and operable in the rearward facing position. The travel-control lever and the change speed pedal mechanism are linked to each other through a mechanical interlocking mechanism so as to control the hydrostatic stepless change speed device by the travel-control lever through the change speed pedal mechanism.
Abstract translation: 公开了一种使用简单的结构在向后的位置中可操作的作业车辆。 工作车辆包括用于将动力从发动机传递到行驶装置的静液力无级变速装置，可在向前位置操作的变速踏板机构，用于改变静液压无级变速装置中的速度，以及提供的行驶控制杆 在车体的后部位置，并且可在向后的位置上操作。 行驶控制杆和变速踏板机构通过机械联锁机构相互连接，通过行驶控制杆通过变速踏板机构控制静液压无级变速装置。
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公开(公告)号：US08100212B2
公开(公告)日：2012-01-24
申请号：US12243528
申请日：2008-10-01
Applicant: Megumi Sawai , Yutaka Inubushi
Inventor： Megumi Sawai , Yutaka Inubushi
IPC: B62D25/12
Abstract: Provided are a vehicle body frame, a support frame that is erected on the vehicle body frame and that supports a hood, a steering wheel, a steering column that is erected on the vehicle body frame and that supports the steering wheel, an instrument panel, an operation panel that is provided below the steering wheel and that has a display window at a position facing the instrument panel, and a connecting member connected at one end to the support frame and connected at the other end to the steering column; wherein the instrument panel is mounted on the connecting member.
Abstract translation: 本发明提供一种车身框架，支撑框架，其架设在车身框架上，并且支撑罩，方向盘，竖立在车身框架上并且支撑方向盘的转向柱，支撑方向盘，仪表板， 操作面板，其设置在所述方向盘的下方，并且在面向所述仪表板的位置具有显示窗;以及连接构件，其一端与所述支撑框架连接，并且在另一端与所述转向柱连接; 其中所述仪表板安装在所述连接构件上。
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公开(公告)号：US20090236876A1
公开(公告)日：2009-09-24
申请号：US12243528
申请日：2008-10-01
Applicant: Megumi Sawai , Yutaka Inubushi
Inventor： Megumi Sawai , Yutaka Inubushi
IPC: B62D25/12
Abstract: Provided are a vehicle body frame, a support frame that is erected on the vehicle body frame and that supports a hood, a steering wheel, a steering column that is erected on the vehicle body frame and that supports the steering wheel, an instrument panel, an operation panel that is provided below the steering wheel and that has a display window at a position facing the instrument panel, and a connecting member connected at one end to the support frame and connected at the other end to the steering column; wherein the instrument panel is mounted on the connecting member.
Abstract translation: 本发明提供一种车身框架，支撑框架，其架设在车身框架上，并且支撑罩，方向盘，竖立在车身框架上并且支撑方向盘的转向柱，支撑方向盘，仪表板， 操作面板，其设置在所述方向盘的下方，并且在面向所述仪表板的位置具有显示窗;以及连接构件，其一端与所述支撑框架连接，并且在另一端与所述转向柱连接; 其中所述仪表板安装在所述连接构件上。
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公开(公告)号：US06752228B2
公开(公告)日：2004-06-22
申请号：US10081890
申请日：2002-02-22
Applicant: Hitoshi Aoyama , Seiichi Ishiizumi , Katsumi Yanagihara , Kuninosuke Iwata , Norihide Iwata , Takahiro Komine , Yutaka Inubushi , Shigeo Shoen
Inventor： Hitoshi Aoyama , Seiichi Ishiizumi , Katsumi Yanagihara , Kuninosuke Iwata , Norihide Iwata , Takahiro Komine , Yutaka Inubushi , Shigeo Shoen
IPC: B62D3306
CPC classification number: B62D33/0617 , Y10S180/90
Abstract: A tractor with a cab disposed rearwardly of a hood, the cab being mounted on a tractor body (T) including a body forming unit, the cab including a bottom wall defining left and right footrests. The cab has a total length larger than a total height thereof. The cab is arranged to have the footrests substantially level with a lower end of the body forming unit. The cab has an intermediate height level (x) lower than a height level of the hood.
Abstract translation: 一种具有设置在发动机罩后方的驾驶室的驾驶室，驾驶室安装在包括主体形成单元的拖拉机主体（T）上，驾驶室包括限定左右脚踏板的底壁。 驾驶室的总长度大于总高度。 驾驶室被布置成使脚凳基本上与身体形成单元的下端平齐。 驾驶室具有低于机罩高度的中间高度（x）。
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