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1. 发明授权

US07044814B2 Main switch apparatus of small watercraft 有权
标题翻译：小型船舶主开关装置
公开(公告)号：US07044814B2
公开(公告)日：2006-05-16
申请号：US11060639
申请日：2005-02-16
申请人： Kunihiko Kamio , Atsufumi Ozaki , Keiji Takahashi , Toshio Araki , Satoru Watabe
发明人： Kunihiko Kamio , Atsufumi Ozaki , Keiji Takahashi , Toshio Araki , Satoru Watabe
IPC分类号： B63H21/22
CPC分类号： F02D41/3005 , B63B35/731 , F02D2041/228
摘要： A main switch apparatus of a small watercraft is provided. The main switch apparatus of a small watercraft having a main switch. The main switch apparatus includes a plurality of keys, each for operating the main switch, each assigned a different user ID information. The main switch apparatus may further include an ID information detector for detecting the user ID information assigned to one of the plurality of keys applied to the main switch, a controller for controlling the small watercraft, configured to be activated by each one of the plurality of keys, and a control pattern memory for storing a plurality of control patterns of the controller corresponding to the respective user ID information. The controller is typically configured to read out the control pattern stored in the control pattern memory corresponding to the user ID information detected by the user ID information detector and to execute a control of the watercraft based on the read out control pattern.
摘要翻译：提供小型船只的主开关装置。具有主开关的小型船只的主开关装置。主开关装置包括多个键，每个键用于操作主开关，每个键分配不同的用户ID信息。主开关装置还可以包括ID信息检测器，用于检测分配给应用于主开关的多个键中的一个的用户ID信息，用于控制小型船只的控制器，被配置为由多个键和用于存储对应于各个用户ID信息的控制器的多个控制模式的控制模式存储器。控制器通常被配置为读出存储在与由用户ID信息检测器检测到的用户ID信息相对应的控制模式存储器中的控制模式，并且基于读出的控制模式来执行对船只的控制。

2. 发明申请

US20080003895A1 Personal watercraft 有权
公开(公告)号：US20080003895A1
公开(公告)日：2008-01-03
申请号：US11807772
申请日：2007-05-29
申请人： Keiji Takahashi , Toshio Araki , Atsufumi Ozaki
发明人： Keiji Takahashi , Toshio Araki , Atsufumi Ozaki
IPC分类号： B63H21/14 , B63H11/00
CPC分类号： B63B35/731 , B63H21/14
摘要： A personal watercraft with a supercharging device and an intercooler is disclosed. The personal watercraft may include an engine, a water jet pump, a propeller shaft to transmit an output power of the engine to the water jet pump, and a bearing case configured to support a front portion of the propeller shaft. The personal watercraft may further include a supercharging device configured to pressurize air taken in from outside and supplied to the engine, an intercooler configured to cool the air pressurized and compressed by the supercharging device, and a pump room which is formed on a bottom surface of a rear end portion of the body and is configured to accommodate the water jet pump therein. The intercooler may be positioned forward of the pump room and behind the engine and may be mounted to an upper surface of the bearing case.

3. 发明申请

US20050181685A1 Main switch apparatus of small watercraft 有权
标题翻译：小型船舶主开关装置
公开(公告)号：US20050181685A1
公开(公告)日：2005-08-18
申请号：US11060639
申请日：2005-02-16
申请人： Kunihiko Kamio , Atsufumi Ozaki , Keiji Takahashi , Toshio Araki , Satoru Watabe
发明人： Kunihiko Kamio , Atsufumi Ozaki , Keiji Takahashi , Toshio Araki , Satoru Watabe
IPC分类号： B60K35/00 , B60K37/06 , B63B35/73 , B63H11/08 , B63H21/22 , F02D29/02 , F02D41/04 , F02D41/30 , F02D43/00 , F02D45/00 , F02P11/04 , B63H23/00
CPC分类号： F02D41/3005 , B63B35/731 , F02D2041/228
摘要： A main switch apparatus of a small watercraft is provided. The main switch apparatus of a small watercraft having a main switch. The main switch apparatus includes a plurality of keys, each for operating the main switch, each assigned a different user ID information. The main switch apparatus may further include an ID information detector for detecting the user ID information assigned to one of the plurality of keys applied to the main switch, a controller for controlling the small watercraft, configured to be activated by each one of the plurality of keys, and a control pattern memory for storing a plurality of control patterns of the controller corresponding to the respective user ID information. The controller is typically configured to read out the control pattern stored in the control pattern memory corresponding to the user ID information detected by the user ID information detector and to execute a control of the watercraft based on the read out control pattern.
摘要翻译：提供小型船只的主开关装置。具有主开关的小型船只的主开关装置。主开关装置包括多个键，每个键用于操作主开关，每个键分配不同的用户ID信息。主开关装置还可以包括ID信息检测器，用于检测分配给应用于主开关的多个键中的一个的用户ID信息，用于控制小型船只的控制器，被配置为由多个键和用于存储对应于各个用户ID信息的控制器的多个控制模式的控制模式存储器。控制器通常被配置为读出存储在与由用户ID信息检测器检测到的用户ID信息相对应的控制模式存储器中的控制模式，并且基于读出的控制模式来执行对船只的控制。

4. 发明授权

US07367856B2 Personal watercraft 有权
标题翻译：个人船只
公开(公告)号：US07367856B2
公开(公告)日：2008-05-06
申请号：US11807772
申请日：2007-05-29
申请人： Keiji Takahashi , Toshio Araki , Atsufumi Ozaki
发明人： Keiji Takahashi , Toshio Araki , Atsufumi Ozaki
IPC分类号： B63B35/73
CPC分类号： B63B35/731 , B63H21/14
摘要： A personal watercraft with a supercharging device and an intercooler is disclosed. The personal watercraft may include an engine, a water jet pump, a propeller shaft to transmit an output power of the engine to the water jet pump, and a bearing case configured to support a front portion of the propeller shaft. The personal watercraft may further include a supercharging device configured to pressurize air taken in from outside and supplied to the engine, an intercooler configured to cool the air pressurized and compressed by the supercharging device, and a pump room which is formed on a bottom surface of a rear end portion of the body and is configured to accommodate the water jet pump therein. The intercooler may be positioned forward of the pump room and behind the engine and may be mounted to an upper surface of the bearing case.
摘要翻译：公开了具有增压装置和中间冷却器的个人船舶。个人船舶可以包括发动机，喷水泵，将发动机的输出功率传递给喷水泵的传动轴，以及构造成支撑传动轴的前部的轴承箱。个人船舶可以进一步包括增压装置，其构造成对从外部吸入的空气进行加压并供给到发动机，中间冷却器，其被配置为冷却由增压装置加压和压缩的空气;以及泵室，其形成在主体的后端部分，并且构造成容纳其中的喷水泵。中间冷却器可以位于泵室的前方并且位于发动机之后并且可以安装到轴承箱的上表面。

5. 发明授权

US08335633B2 Driving control system for personal watercraft 有权
标题翻译：个人船舶驾驶控制系统
公开(公告)号：US08335633B2
公开(公告)日：2012-12-18
申请号：US12238957
申请日：2008-09-26
申请人： Toshio Araki , Atsufumi Ozaki , Satoru Watabe
发明人： Toshio Araki , Atsufumi Ozaki , Satoru Watabe
IPC分类号： G06F19/00 , G06G7/70
CPC分类号： B60W30/143 , B60W2710/0644 , B60W2720/10 , B60Y2200/24 , B60Y2200/42
摘要： A driving control system includes a controller which is configured to, in response to a command for starting an auto-cruise mode generated by the operation of an input device, control an engine speed or a vehicle speed so that a value detected by a speed detector falls within a cruising speed range, when the value detected by the speed detector is outside the cruising speed range; and to then cause the watercraft to cruise at a constant engine speed or at a constant vehicle speed.
摘要翻译：驱动控制系统包括控制器，其被配置为响应于用于启动由输入装置的操作产生的自动巡航模式的命令，控制发动机速度或车速，使得由速度检测器检测到的值当速度检测器检测到的值在巡航速度范围之外时，它处于巡航速度范围内; 然后使得船只以恒定的发动机速度或以恒定的车辆速度巡航。

6. 发明授权

US06905381B2 Small watercraft and actuator for small watercraft 有权
标题翻译：小船只和小型船只执行器
公开(公告)号：US06905381B2
公开(公告)日：2005-06-14
申请号：US10659555
申请日：2003-09-09
申请人： Toshio Araki , Atsufumi Ozaki
发明人： Toshio Araki , Atsufumi Ozaki
IPC分类号： B63H25/46 , B63B35/73 , B63H11/08 , B63H11/107 , B63H21/21 , F02B29/02 , F02B61/04 , F02D9/02 , F02D11/10 , F02D29/02
CPC分类号： B63H21/21 , B63H11/107 , B63H21/24 , F02B29/02 , F02B61/045 , F02D9/02 , F02D11/105 , F02D2009/0264 , F02D2011/103
摘要： A jet-propulsion small watercraft, comprises a water jet pump that pressurizes and accelerates water taken in from outside and ejects the water to propel the watercraft, a steering system configured to steer the watercraft by changing an ejection direction of the water, a steering throttle arm configured to cause a throttle valve of an engine to open, thereby maintaining a steering capability, in response to a closing operation of a throttle lever, an actuator configured to cause the throttle valve in a closed position to open by steering throttle arm, and a spring configured to return the throttle valve to the closed position, wherein the actuator includes a motor configured to be energized at a predetermined motor power value by control of a control device, a reduction mechanism configured to reduce a speed of the motor, and an output shaft configured to be rotated by the reduction mechanism.
摘要翻译：一种喷气推进小型船舶，包括一个水喷射泵，对从外部吸入的水进行加压和加速，并喷射水推进船只;一个转向系统，其配置为通过改变水的喷射方向来引导船只，转向节气门臂构造成响应于节气门杆的关闭操作而使发动机的节气门打开，从而保持转向能力;致动器，被配置为使节气门处于关闭位置，由转向节气门臂打开;以及弹簧，其构造成将节流阀返回到关闭位置，其中，所述致动器包括：电动机，其被构造成通过控制装置的控制以预定的电动机功率值被通电;减速机构，其被配置为降低所述电动机的速度;以及输出轴构造成由减速机构旋转。

7. 发明授权

US07980906B2 Personal watercraft 有权
标题翻译：个人船只
公开(公告)号：US07980906B2
公开(公告)日：2011-07-19
申请号：US12345491
申请日：2008-12-29
申请人： Atsufumi Ozaki , Yasuo Okada , Akio Miguchi , Hiroshi Yagii , Toshio Araki
发明人： Atsufumi Ozaki , Yasuo Okada , Akio Miguchi , Hiroshi Yagii , Toshio Araki
IPC分类号： F01P3/20 , F28F9/02 , F28F9/04
CPC分类号： F01P11/0276 , F01P2007/146 , F01P2050/04 , F01P2060/02 , F01P2060/04
摘要： A personal watercraft comprises an engine which is mounted in a body of the watercraft and is equipped with an open-loop water cooling system; a coolant passage in which water for cooling the engine flows; a water flow generator configured to operate in association with the engine to generate a water flow in the coolant passage; and a valve unit configured to restrict a flow of the water in the coolant passage.
摘要翻译：个人船舶包括一个发动机，该发动机安装在船体的主体中，并配有开环水冷却系统; 用于冷却发动机的水流动的冷却剂通道; 水流发生器，被配置为与所述发动机相关联地操作以在所述冷却剂通道中产生水流; 以及构造成限制冷却剂通道中的水流的阀单元。

8. 发明申请

US20100167607A1 Personal Watercraft 有权
标题翻译：个人船只
公开(公告)号：US20100167607A1
公开(公告)日：2010-07-01
申请号：US12345491
申请日：2008-12-29
申请人： Atsufumi Ozaki , Yasuo Okada , Akio Miguchi , Hiroshi Yagii , Toshio Araki
发明人： Atsufumi Ozaki , Yasuo Okada , Akio Miguchi , Hiroshi Yagii , Toshio Araki
IPC分类号： F01P3/12
CPC分类号： F01P11/0276 , F01P2007/146 , F01P2050/04 , F01P2060/02 , F01P2060/04
摘要： A personal watercraft comprises an engine which is mounted in a body of the watercraft and is equipped with an open-loop water cooling system; a coolant passage in which water for cooling the engine flows; a water flow generator configured to operate in association with the engine to generate a water flow in the coolant passage; and a valve unit configured to restrict a flow of the water in the coolant passage.
摘要翻译：个人船舶包括一个发动机，该发动机安装在船体的主体中，并配有开环水冷却系统; 用于冷却发动机的水流动的冷却剂通道; 水流发生器，被配置为与所述发动机相关联地操作以在所述冷却剂通道中产生水流; 以及构造成限制冷却剂通道中的水流的阀单元。

9. 发明授权

US06776676B2 Personal watercraft 有权
公开(公告)号：US06776676B2
公开(公告)日：2004-08-17
申请号：US10226989
申请日：2002-08-23
申请人： Yoshinobu Tanaka , Toshio Araki , Atsufumi Ozaki , Yoshimoto Matsuda
发明人： Yoshinobu Tanaka , Toshio Araki , Atsufumi Ozaki , Yoshimoto Matsuda
IPC分类号： B60K4100
CPC分类号： B63H21/22 , B63H21/24 , F02D11/107 , F02D31/006 , F02D41/221 , F02D2041/227
摘要： Disclosed is a jet-propulsion personal watercraft adapted to eject water pressurized and accelerated by a water jet pump from an outlet port so as to be propelled as the resulting reaction, the personal watercraft being provided with a cruising control switch to allow an electric control unit to control a throttle actuator in accordance with an operation of the cruising control switch so that the watercraft cruises at a predetermined cruising speed or engine speed.

10. 发明授权

US07219635B2 Four-cycle engine and system for detecting phase difference of four-cycle engine 有权
标题翻译：四冲程发动机和四冲程发动机相位差检测系统
公开(公告)号：US07219635B2
公开(公告)日：2007-05-22
申请号：US11274058
申请日：2005-11-14
申请人： Satoru Watabe , Toshio Araki , Keiji Takahashi
发明人： Satoru Watabe , Toshio Araki , Keiji Takahashi
IPC分类号： F01L1/34
CPC分类号： F01L1/02 , F01L1/022 , F01L1/024 , F01L2001/0537 , F01L2103/00 , F01L2820/041 , F01L2820/042
摘要： A four-cycle engine typically including a crankshaft provided with a first gear, a camshaft provided with a second gear, an endless rotation transmission that is installed around the first and second gears and is configured to transmit rotation of the crankshaft to the camshaft, a crank phase detecting device configured to detect a rotational phase of the crankshaft that is obtained by dividing a phase corresponding to one rotation of the crankshaft by a number that is equal to or more than a half of teeth of the second gear of the camshaft, and a cam phase detecting device configured to detect at least one rotational phase of the camshaft.
摘要翻译：通常包括设置有第一齿轮的曲轴，设置有第二齿轮的凸轮轴的四冲程发动机，安装在第一和第二齿轮周围并被构造成将曲轴的旋转传递到凸轮轴的环形旋转传动装置，曲柄相位检测装置，被配置为检测通过将对应于所述曲轴的一个旋转的相位除以所述凸轮轴的所述第二齿轮的齿的半数的数量获得的曲轴的旋转相位，以及凸轮相位检测装置，被配置为检测凸轮轴的至少一个旋转相位。

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