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1. 发明授权

US08147283B2 Steering apparatus for outboard motor 有权
标题翻译：舷外马达转向装置
公开(公告)号：US08147283B2
公开(公告)日：2012-04-03
申请号：US12717524
申请日：2010-03-04
申请人： Kentaro Furuya , Shigekazu Sakata , Hiroshi Mizuguchi
发明人： Kentaro Furuya , Shigekazu Sakata , Hiroshi Mizuguchi
IPC分类号： B63H5/125 , B63H20/08 , B63H25/10
CPC分类号： B63H20/12 , B63H25/02 , B63H25/20
摘要： A steering apparatus whereby the steering load is equal even when the left and right steering angles are large when an outboard motor is steered to the left and right via a swivel shaft. A connecting hole of a steering plate is provided at a position spaced from a center line of the steering plate so that equal angles are formed by a first straight line, joining the center of the swivel shaft and the connecting hole, and a second straight line, joining the connecting hole and a link hole formed in a steering rod.
摘要翻译：即使当舷外马达通过旋转轴向左右转动时，即使左右转向角较大，转向载荷也相等的转向装置。转向板的连接孔设置在与转向板的中心线间隔开的位置处，使得通过第一直线形成相等的角度，将旋转轴的中心和连接孔连接起来，并且将第二直线接合连接孔和形成在转向杆中的连接孔。

2. 发明申请

US20100273369A1 STEERING APPARATUS FOR OUTBOARD MOTOR 有权
标题翻译：外置电机的转向装置
公开(公告)号：US20100273369A1
公开(公告)日：2010-10-28
申请号：US12717524
申请日：2010-03-04
申请人： Kentaro FURUYA , Shigekazu Sakata , Hiroshi Mizuguchi
发明人： Kentaro FURUYA , Shigekazu Sakata , Hiroshi Mizuguchi
IPC分类号： B63H20/12
CPC分类号： B63H20/12 , B63H25/02 , B63H25/20
摘要： A steering apparatus whereby the steering load is equal even when the left and right steering angles are large when an outboard motor is steered to the left and right via a swivel shaft. A connecting hole of a steering plate is provided at a position spaced from a center line of the steering plate so that equal angles are formed by a first straight line, joining the center of the swivel shaft and the connecting hole, and a second straight line, joining the connecting hole and a link hole formed in a steering rod.
摘要翻译：即使当舷外马达经由旋转轴向左右转动时，即使左右转向角较大，转向载荷也相等的转向装置。转向板的连接孔设置在与转向板的中心线间隔开的位置处，使得通过第一直线形成相等的角度，将旋转轴的中心和连接孔连接起来，并且将第二直线接合连接孔和形成在转向杆中的连接孔。

3. 发明授权

US08142243B2 Outboard engine unit 有权
标题翻译：舷外发动机单元
公开(公告)号：US08142243B2
公开(公告)日：2012-03-27
申请号：US12767240
申请日：2010-04-26
申请人： Shigekazu Sakata , Norikazu Shimizu , Hiroshi Mizuguchi , Yoshio Ohtomo
发明人： Shigekazu Sakata , Norikazu Shimizu , Hiroshi Mizuguchi , Yoshio Ohtomo
IPC分类号： B63H20/08
CPC分类号： B63H21/265 , B63H20/12 , B63H25/02
摘要： Outboard engine body is mounted via a swivel shaft to a stern bracket. Angle sensor, provided on the stern bracket, includes a contact having a maximum operating angle set to be not greater than half of a maximum steered angle of the engine body, and it outputs detection information indicative of an operating angle of the contact. Curved member is provided on the engine body and normally held in engagement with the contact, and it has a continuously varying radius of curvature from the central axis of the swivel shaft, so that the contact varies in operating angle while sliding along a curved outer peripheral surface of the curved member in response to steering operation. Thus, a steered angle is determined on the basis of the detection information from the angle sensor.
摘要翻译：舷外发动机主体通过旋转轴安装到船尾支架上。设置在船尾支架上的角度传感器包括具有设定为不大于发动机主体的最大转向角的一半的最大操作角度的接触件，并且其输出指示接触件的操作角度的检测信息。弯曲构件设置在发动机主体上并且通常保持与接触件接合，并且其具有从旋转轴的中心轴线连续变化的曲率半径，使得接触在操作角度上变化，同时沿着弯曲外周边弯曲构件的表面响应于转向操作。因此，基于来自角度传感器的检测信息来确定转向角度。

4. 发明申请

US20100273368A1 OUTBOARD ENGINE UNIT 有权
标题翻译： OUTBOARD发动机单元
公开(公告)号：US20100273368A1
公开(公告)日：2010-10-28
申请号：US12767240
申请日：2010-04-26
申请人： Shigekazu SAKATA , Norikazu Shimizu , Hiroshi Mizuguchi , Yoshio Ohtomo
发明人： Shigekazu SAKATA , Norikazu Shimizu , Hiroshi Mizuguchi , Yoshio Ohtomo
IPC分类号： B63H20/08 , B63H20/02
CPC分类号： B63H21/265 , B63H20/12 , B63H25/02
摘要： Outboard engine body is mounted via a swivel shaft to a stern bracket. Angle sensor, provided on the stern bracket, includes a contact having a maximum operating angle set to be not greater than half of a maximum steered angle of the engine body, and it outputs detection information indicative of an operating angle of the contact. Curved member is provided on the engine body and normally held in engagement with the contact, and it has a continuously varying radius of curvature from the central axis of the swivel shaft, so that the contact varies in operating angle while sliding along a curved outer peripheral surface of the curved member in response to steering operation. Thus, a steered angle is determined on the basis of the detection information from the angle sensor.
摘要翻译：舷外发动机主体通过旋转轴安装到船尾支架上。设置在船尾支架上的角度传感器包括具有设定为不大于发动机主体的最大转向角的一半的最大操作角度的接触件，并且其输出指示接触件的操作角度的检测信息。弯曲构件设置在发动机主体上并且通常保持与接触件接合，并且其具有从旋转轴的中心轴线连续变化的曲率半径，使得接触在操作角度上变化，同时沿着弯曲外周边弯曲构件的表面响应于转向操作。因此，基于来自角度传感器的检测信息来确定转向角度。

5. 发明申请

US20120277978A1 ENGINE WORKING MACHINE 有权
标题翻译：发动机工作机
公开(公告)号：US20120277978A1
公开(公告)日：2012-11-01
申请号：US13454361
申请日：2012-04-24
申请人： Hiroshi Mizuguchi , Hiroko Murakami , Hayato Matsuda , Takeshi Fukawa
发明人： Hiroshi Mizuguchi , Hiroko Murakami , Hayato Matsuda , Takeshi Fukawa
IPC分类号： F02D41/30
CPC分类号： F02B63/04 , F02M37/0029 , F02M37/007
摘要： An engine working machine that has an electronically controlled fuel injection system and a fuel tank disposed in an upper portion. The capacity of the fuel tank is effectively used and a complex structure is prevented while reducing the length of the fuel piping. An engine is disposed in a lower portion, and a fuel tank is disposed above the engine. A fuel pump is mounted on a bottom outside surface of the fuel tank, and disposed projecting on a side portion of the crankcase. An extended box is provided on a bottom surface of the fuel tank, and the fuel pump is mounted with a filter and a fuel intake port located inside the extended box. The fuel pump is housed in a pump case that is fixed to a bottom surface of the extended box.
摘要翻译：一种具有电子控制的燃料喷射系统和设置在上部的燃料箱的发动机工作机。有效地使用燃料箱的容量，并且在减少燃料管道的长度的同时防止复杂的结构。发动机设置在下部，燃料箱配置在发动机的上方。燃料泵安装在燃料箱的底部外表面上，并且设置成突出在曲轴箱的侧部上。在燃料箱的底面上设置有延伸箱，燃料泵安装有位于扩展箱内的过滤器和燃料吸入口。燃油泵容纳在固定在扩展箱底面的泵壳中。

6. 发明申请

US20080261469A1 Outboard motor control system 有权
标题翻译：舷外马达控制系统
公开(公告)号：US20080261469A1
公开(公告)日：2008-10-23
申请号：US11998903
申请日：2007-12-03
申请人： Hiroshi Mizuguchi , Shinsaku Nakayama
发明人： Hiroshi Mizuguchi , Shinsaku Nakayama
IPC分类号： B63H20/08 , B63H21/21
CPC分类号： B63H20/20
摘要： A system for controlling the steering of an outboard motor mounted on a stern of a boat and having an internal combustion engine to power a propeller, which includes an actuator which steers the outboard motor relative to the boat, a left steer stop which mechanically stops leftward steering of the outboard motor, a right steer stop which mechanically stops rightward steering of the outboard motor, a rudder angle sensor which produces an output indicating a rudder angle of the outboard motor; and a maximum rudder angle memorizer which memorizes the output of the rudder angle sensor as a maximum leftward rudder angle of the outboard motor when the outboard motor is mechanically stopped by the left steer stop, and memorizes the output of the rudder angle sensor as a maximum rightward rudder angle of the outboard motor when the outboard motor is mechanically stopped by the right steer stop.
摘要翻译：一种用于控制安装在船尾上的舷外马达的转向系统，并且具有内燃机以为螺旋桨提供动力，所述螺旋桨包括驱动器，所述致动器相对于所述船转向所述舷外马达，左转向停止器向左机械地停止外侧马达的转向，机械地停止舷外马达的向右转向的右转向挡块，产生指示舷外马达的舵角的输出的舵角传感器; 以及最大方向舵角存储器，其将舵角传感器的输出作为舷外马达的最大左舵角度，当舷外马达由左转向停止机械地停止时，并将舵角传感器的输出最大值存储当舷外马达通过右转向停止机械地停止时，舷外马达的向右舵角。

7. 发明授权

US07419413B2 Outboard motor shift control system 有权
标题翻译：舷外马达变速控制系统
公开(公告)号：US07419413B2
公开(公告)日：2008-09-02
申请号：US11376931
申请日：2006-03-16
申请人： Hiroshi Mizuguchi , Hideaki Takada , Shinsaku Nakayama
发明人： Hiroshi Mizuguchi , Hideaki Takada , Shinsaku Nakayama
IPC分类号： B63H21/22
CPC分类号： F16H61/32 , B63H20/20 , F16H63/38 , F16H2059/6807 , Y10T74/19251
摘要： In an outboard motor shift control system to change the shift position by controlling the supply of current to an electric shift motor for driving a shift mechanism, a detent mechanism is equipped for constraining the operation of the shift mechanism and holding the shift position once the shift position has been established, and the supply of current to the shift motor is discontinued upon detection that the shift position has been established. This configuration makes it possible to minimize the power consumption of the shift motor and ensure secure holding of the established shift position.
摘要翻译：在通过控制向用于驱动换档机构的电动换挡电机的电流供给来改变换档位置的舷外马达变速控制系统中，设置有止动机构，用于限制换挡机构的动作，并且一旦换档就保持换挡位置已经建立了位置，并且在检测到移位位置已经建立之后，停止向换档电机的电流供应。该配置使得可以使换档电动机的功率消耗最小化并确保确保所确定的换档位置的保持。

8. 发明申请

US20060213301A1 Outboard motor shift control system 有权
标题翻译：舷外马达变速控制系统
公开(公告)号：US20060213301A1
公开(公告)日：2006-09-28
申请号：US11376931
申请日：2006-03-16
申请人： Hiroshi Mizuguchi , Hideaki Takada , Shinsaku Nakayama
发明人： Hiroshi Mizuguchi , Hideaki Takada , Shinsaku Nakayama
IPC分类号： F16H61/00
CPC分类号： F16H61/32 , B63H20/20 , F16H63/38 , F16H2059/6807 , Y10T74/19251
摘要： In an outboard motor shift control system to change the shift position by controlling the supply of current to an electric shift motor for driving a shift mechanism, a detent mechanism is equipped for constraining the operation of the shift mechanism and holding the shift position once the shift position has been established, and the supply of current to the shift motor is discontinued upon detection that the shift position has been established. This configuration makes it possible to minimize the power consumption of the shift motor and ensure secure holding of the established shift position.
摘要翻译：在通过控制向用于驱动换档机构的电动换挡电机的电流供给来改变换档位置的舷外马达变速控制系统中，设置有止动机构，用于限制换挡机构的动作，并且一旦换档就保持换挡位置已经建立了位置，并且在检测到移位位置已经建立之后，停止向换档电机的电流供应。该配置使得可以使换档电动机的功率消耗最小化并确保确保所确定的换档位置的保持。

9. 发明申请

US20060040572A1 Outboard motor 有权
标题翻译：舷外马达
公开(公告)号：US20060040572A1
公开(公告)日：2006-02-23
申请号：US11205692
申请日：2005-08-17
申请人： Hiroshi Mizuguchi
发明人： Hiroshi Mizuguchi
IPC分类号： B63H21/30
CPC分类号： F02B61/045
摘要： An outboard motor adapted to be mounted on a stern of a boat includes an internal combustion engine installed on a frame and a propeller powered by the engine to propel the boat, elastic members (rubber vibration isolators, elastic couplings, etc.) are interposed between the engine and the frame, thereby enabling vibration and noise produced by engine operation to be reduced without degrading steering performance.
摘要翻译：适于安装在船尾的舷外马达包括安装在框架上的内燃机和由发动机驱动的推进船的螺旋桨，弹性构件（橡胶隔振器，弹性联轴器等）介于发动机和框架，从而能够降低发动机操作产生的振动和噪音而不降低转向性能。

10. 发明申请

US20050282448A1 Outboard motor steering system 失效
标题翻译：舷外马达转向系统
公开(公告)号：US20050282448A1
公开(公告)日：2005-12-22
申请号：US11153070
申请日：2005-06-15
申请人： Hiroki Tawa , Makoto Yazaki , Taiichi Otobe , Takao Kashima , Hideaki Takada , Hiroshi Mizuguchi
发明人： Hiroki Tawa , Makoto Yazaki , Taiichi Otobe , Takao Kashima , Hideaki Takada , Hiroshi Mizuguchi
IPC分类号： B63H5/125 , B63H20/12
CPC分类号： B63H20/12
摘要： An outboard motor steering system includes a hydraulic fluid supply mechanism connected to the steering hydraulic cylinder to supply hydraulic fluid thereto disposed in a space formed between the stern brackets and the swivel case. In other words, since the hydraulic fluid supply mechanism is incorporated into the outboard motor as a unit, the structure can be made simpler than that of the related art and the number of parts in the entire system can be reduced and moreover the work of installation into the boat's hull can be simplified. Also, operating efficiency is improved for an electric motor serving as the source of driving force for a hydraulic pump that supplies hydraulic fluid to the hydraulic cylinder used for steering, and power consumption is reduced.
摘要翻译：舷外马达转向系统包括连接到转向液压缸的液压流体供应机构，以将设置在形成在船尾支架和旋转壳体之间的空间中的液压流体供应。换句话说，由于液压流体供给机构作为一个单元被结合到舷外马达中，所以该结构可以比现有技术更简单，并且整个系统中的部件数量可以减少，而且安装的工作进船的船体可以简化。此外，作为用于向用于转向的液压缸供给液压油的液压泵的驱动力源的电动机的操作效率提高，功耗降低。

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