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1. 发明授权

US06691023B2 Diagnostic system for engine 有权
标题翻译：发动机诊断系统
公开(公告)号：US06691023B2
公开(公告)日：2004-02-10
申请号：US09800110
申请日：2001-03-06
申请人： Kenichi Fujino , Hitoshi Motose , Masahiko Kato , Masayoshi Nanami
发明人： Kenichi Fujino , Hitoshi Motose , Masahiko Kato , Masayoshi Nanami
IPC分类号： G06F1900
CPC分类号： G01M15/04
摘要： A diagnostic system is provided to aid a technician or engineer in diagnosing an internal combustion engine. The diagnostic system comprises an electronic control unit that is operatively coupled to a data storage device and to one or more engine sensors. The electronic control unit is configured to collect data from the one or more engine sensors and to store that data in the data storage device. A computer is selectively coupled to the data storage device. The computer program is configured to display specific sets of data stored in the data storage device in various formats.
摘要翻译：提供诊断系统以帮助技术人员或工程师诊断内燃机。诊断系统包括可操作地耦合到数据存储装置和一个或多个发动机传感器的电子控制单元。电子控制单元被配置为从一个或多个发动机传感器收集数据并将该数据存储在数据存储装置中。计算机选择性地耦合到数据存储设备。计算机程序被配置为以各种格式显示存储在数据存储设备中的特定数据组。

2. 发明授权

US06647769B1 Failure diagnostic system for engine 有权
标题翻译：发动机故障诊断系统
公开(公告)号：US06647769B1
公开(公告)日：2003-11-18
申请号：US09696060
申请日：2000-10-25
申请人： Kenichi Fujino , Hitoshi Motose
发明人： Kenichi Fujino , Hitoshi Motose
IPC分类号： G01M1500
CPC分类号： F02D41/3836 , F02B61/045 , F02B77/08 , F02D41/1454 , F02D41/221 , F02D41/3082 , F02D41/3863 , F02D2041/224 , F02D2200/0404 , F02D2200/0414 , F02D2200/0602 , F02M65/00
摘要： A diagnostic system is provided for aiding a technician or engineer in verifying that a fuel injector in a fuel injected engine is operating properly. The diagnostic system comprises a controller operatively coupled to an actuator for the fuel injector and to a fuel pressure sensor. The controller is configured such that, during a fuel injector test, the controller outputs a signal to the fuel pump so that pressurized fuel is supplied to the fuel injector. After the pressurized fuel is supplied to the fuel injector, the controller outputs a signal to the actuator to operate the fuel injector for a predetermined amount of time. The controller is also configured such that after the predetermined amount of time the fuel pump is turned off.
摘要翻译：提供诊断系统用于帮助技术人员或工程师验证燃油喷射发动机中的燃料喷射器是否正常工作。诊断系统包括可操作地联接到用于燃料喷射器的致动器和燃料压力传感器的控制器。控制器构造成使得在燃料喷射器测试期间，控制器向燃料泵输出信号，使得加压的燃料被供应到燃料喷射器。在向燃料喷射器供应加压燃料之后，控制器向致动器输出一个信号以使燃料喷射器操作预定的时间量。控制器也被构造成使得在预定时间之后燃料泵被关闭。

3. 发明授权

US07353095B2 Diagnostic system for watercraft 有权
标题翻译：船舶诊断系统
公开(公告)号：US07353095B2
公开(公告)日：2008-04-01
申请号：US10255042
申请日：2002-09-25
申请人： Isao Kanno , Hitoshi Motose
发明人： Isao Kanno , Hitoshi Motose
IPC分类号： B63H21/21 , G06F7/00 , G06F19/00
CPC分类号： G05B23/0235
摘要： A diagnostic system is provided for a watercraft that is propelled by an outboard drive. Sensors can detect conditions of components related to at least the operation of the outboard drive. The diagnostic system can leave inside and outside computers. The inside computer is placed in the watercraft, while the outside computer is placed out of the watercraft. The outside computer is installed with a program to provide the inside computer with an instruction signal to start a diagnosis on the components. The inside computer is installed with a program to provide sensors with a commencement signal to start checking the components, to require the sensors to provide a detection signal, to collect detection signals, and to provide the outside computer with a result of the checking based upon the detection signals. The program of the outside computer additionally controls a monitor of the outside computer to indicate the conditions of the components based upon the result of the checking. The inside computer can create a table listing checked components and provide the outside computer with the table. Alternatively, the outside computer can be eliminated and the inside computer can display the table.
摘要翻译：为由外侧驱动器推动的船只提供诊断系统。传感器可以检测至少与外侧驱动器的操作相关的部件的状况。诊断系统可以离开计算机内部和外部。内部的电脑被放置在船只中，而外部的电脑被放置在船只之外。外部计算机安装有程序以向内部计算机提供指令信号以开始对组件进行诊断。内部计算机安装有程序，为传感器提供启动信号，以开始检查组件，要求传感器提供检测信号，收集检测信号，并为外部计算机提供基于检测信号。外部计算机的程序另外控制外部计算机的监视器，以基于检查的结果来指示组件的状况。内部计算机可以创建一个列表检查组件的表，并向外部计算机提供表格。或者，可以省略外部计算机，并且内部计算机可以显示该表。

4. 发明授权

US06247441B1 Fuel injection control system 失效
标题翻译：燃油喷射控制系统
公开(公告)号：US06247441B1
公开(公告)日：2001-06-19
申请号：US09291825
申请日：1999-04-14
申请人： Takayuki Sato , Masahiko Kato , Hitoshi Motose
发明人： Takayuki Sato , Masahiko Kato , Hitoshi Motose
IPC分类号： F02M5100
CPC分类号： F02M69/465 , F02B61/045 , F02B69/06 , F02B2075/025 , F02B2075/027 , F02B2075/1824 , F02D37/02 , F02D41/221 , F02D2041/2048 , F02D2041/2065 , F02D2041/228 , F02D2400/04 , F02M51/005 , F02M69/462 , F02M2200/24
摘要： An outboard motor has a fuel injected internal combustion engine operating on either a two-cycle or four-cycle principle. In some embodiments, the engine is directly injected while in others it is indirectly injected. The engine features one of a number of methods for reducing the temperature of injector drivers. The methods include sensing the temperature of the injector drivers and decreasing the engine speed if the temperature exceeds a predetermined temperature. Another method involves sensing the duration of a high-speed, high-load operating condition and slowing the engine speed if the duration exceeds a predetermined time period. Yet another method involves activating a cooling fan if the temperature of the injector drivers exceeds a predetermined temperature and activating a warning device if the temperature does not decrease with the fan operating.
摘要翻译：舷外马达具有以两循环或四循环原理操作的燃油喷射内燃机。在一些实施例中，发动机是直接喷射的，而在其它实施例中，它是间接喷射的。发动机具有降低喷油器驱动器温度的许多方法之一。这些方法包括如果温度超过预定温度，则检测喷射器驱动器的温度并降低发动机转速。另一种方法包括感测高速，高负载运行状态的持续时间，并且如果持续时间超过预定时间段则减慢发动机转速。另一种方法涉及如果喷射器驱动器的温度超过预定温度并启动一个冷却风扇，并且如果风扇运行时温度不降低，则启动警告装置。

5. 发明授权

US6155895A Cooling arrangement for engine 有权
标题翻译：发动机冷却装置
公开(公告)号：US6155895A
公开(公告)日：2000-12-05
申请号：US286764
申请日：1999-04-06
申请人： Takayuki Sato , Masahiko Kato , Hitoshi Motose
发明人： Takayuki Sato , Masahiko Kato , Hitoshi Motose
IPC分类号： F02B67/00 , F01P1/06 , F01P1/10 , F01P3/12 , F01P3/16 , F02B61/04 , F02B75/18 , F02B75/22 , F02M39/00 , F02M53/00 , F02M55/00 , F02M69/46 , B63H21/38
CPC分类号： F02B75/22 , F01P1/10 , F01P3/16 , F02B61/045 , F02M53/00 , F02M55/00 , F02M55/007 , F02M69/462 , B63B2770/00 , F01P2050/30 , F02B2075/1824
摘要： Several embodiments of V-type outboard motors having direct cylinder injection using electronic fuel injectors driven by a solenoid driver. The solenoid driver is mounted in the otherwise void area between the cylinder banks of the engine. The solenoid driver is also cooled so as to provide long life and good operation. The cooling can be either by air or water or both. Mounting the solenoid driver in the valley between the cylinder banks also permits shortening of the conduits from the solenoid driver to the solenoids of the injector valves for their operation.
摘要翻译：具有使用由螺线管驱动器驱动的电子燃料喷射器的直接气缸喷射的V型舷外马达的几个实施例。螺线管驱动器安装在发动机的气缸组之间的空隙区域中。螺线管驱动器也被冷却，以提供长寿命和良好的操作。冷却可以是空气还是水或两者。将螺线管驱动器安装在气缸组之间的谷部中也可以缩短导管从螺线管驱动器到喷射器阀的螺线管的操作。

6. 发明授权

US6119453A Feed back control utilizing catalyst 失效
标题翻译：使用催化剂反馈控制
公开(公告)号：US6119453A
公开(公告)日：2000-09-19
申请号：US211428
申请日：1998-12-15
申请人： Hitoshi Motose , Masahiko Kato
发明人： Hitoshi Motose , Masahiko Kato
IPC分类号： F01N3/20 , F02B61/04 , F02B75/18 , F02B75/22 , F02D41/02 , F02D41/04 , F02D41/34 , F02D41/40 , F01N3/00
CPC分类号： F02D41/0235 , F02B61/045 , F02B75/22 , F02D41/401 , F01N2430/06 , F01N2590/021 , F01N3/20 , F02B2075/1824 , F02D2200/0802 , F02D2400/04 , Y02T10/44
摘要： A feed back control system for a direct injected, two cycle engine having a catalytic exhaust. The injection control is modified if the catalyst overheats to control its temperature.
摘要翻译：一种用于具有催化排气的直接喷射的两循环发动机的反馈控制系统。如果催化剂过热以控制其温度，则喷射控制被改变。

7. 发明授权

US5769055A Engine overheat control system 失效
标题翻译：发动机过热控制系统
公开(公告)号：US5769055A
公开(公告)日：1998-06-23
申请号：US613500
申请日：1996-03-11
申请人： Hitoshi Motose , Masaki Okazaki
发明人： Hitoshi Motose , Masaki Okazaki
IPC分类号： F02D45/00 , F01P11/16 , F02D41/04 , F02D41/22
CPC分类号： F01P11/16 , F02D41/04 , F02D41/22 , F01P2025/08 , F02D2041/227 , Y02T10/40
摘要： An overheat protecting system and method for an internal combustion engine wherein a preventive action is initiated if the engine temperature exceeds normal temperature but is still below the danger level. The engine is protected by providing additional cooling such as by supplying additional fuel to the engine. The dangerous condition may also be sensed if the engine temperature increases at more than a predetermined rate for more than a predetermined time or if the engine temperature is more than a predetermined amount for more than a predetermined time interval.
摘要翻译：一种用于内燃机的过热保护系统和方法，其中如果发动机温度超过常温但仍低于危险水平，则启动预防措施。通过提供额外的冷却来保护发动机，例如通过向发动机提供额外的燃料。如果发动机温度超过预定速率超过预定时间或者如果发动机温度超过预定量超过预定时间间隔，则还可以感测到危险状况。

8. 发明授权

US5203292A Wiring arrangement for electric parts of an outboard motor 失效
标题翻译：舷外马达电气部件接线方式
公开(公告)号：US5203292A
公开(公告)日：1993-04-20
申请号：US901390
申请日：1992-06-19
申请人： Hitoshi Motose
发明人： Hitoshi Motose
IPC分类号： B63H20/00 , F02B61/04 , F02B77/00 , F02D35/00 , F02D41/00 , F02D41/30
CPC分类号： F02D41/3005 , F02B61/045 , F02D2400/21
摘要： A wiring arrangement for an outboard motor including a printed circuit board fitted within a magneto generator cover that is secured to the top of the engine of the outboard motor overlying the rotor. The printed circuit board has projecting portions that extend radially outward from a generally disk-shaped body for coupled connection with branch wires, one of which acts as an output line extending from a remote control unit within an associated watercraft. The other branch wires extend downwardly to supply power to various electrical components of the outboard motor.
摘要翻译：一种用于舷外马达的布线装置，其包括安装在发电机盖内的印刷电路板，该发电机盖固定在外转子上的发动机顶部。印刷电路板具有从大体上盘形的主体径向向外延伸的突出部分，用于与分支线耦合连接，其中一个作为从相关联的船只内的远程控制单元延伸的输出线。其他分支线向下延伸以向舷外马达的各种电气部件供电。

9. 发明申请

US20050085141A1 Engine control arrangement for watercraft 有权
标题翻译：船舶发动机控制装置
公开(公告)号：US20050085141A1
公开(公告)日：2005-04-21
申请号：US10872013
申请日：2004-06-18
申请人： Hitoshi Motose
发明人： Hitoshi Motose
IPC分类号： B63H11/08 , B63B35/73 , B63H21/21 , B63H21/22 , F02D9/02 , F02D11/10 , F02D41/10 , F02D41/12 , F02D41/24 , F02D45/00 , B60K41/00
CPC分类号： F02D11/105 , B63H21/22 , B63H21/24 , F02D41/2422 , F02D2200/604
摘要： A control system for watercraft includes a mode switch allowing the watercraft to be operated in a number of different modes. The modes selectable by the rider can include a normal mode, a reduced output mode, a suppressed acceleration mode, an enhanced acceleration mode, and a steering mode, as well as other modes.
摘要翻译：用于船舶的控制系统包括允许船舶以多种不同模式操作的模式开关。骑手可选择的模式可以包括正常模式，减小的输出模式，抑制加速模式，增强加速模式和转向模式以及其他模式。

10. 发明授权

US06846207B2 Return-to-port warning device and method 有权
标题翻译：返回端口警告设备和方法
公开(公告)号：US06846207B2
公开(公告)日：2005-01-25
申请号：US10284512
申请日：2002-10-30
申请人： Hitoshi Motose , Takashi Okuyama
发明人： Hitoshi Motose , Takashi Okuyama
IPC分类号： B63H20/00 , B63H21/22 , F02B61/04 , B63H23/00
CPC分类号： F02B61/045 , B63H20/00 , B63H21/22 , B63J2099/008
摘要： A watercraft is equipped with an outboard motor and an inboard local area network (LAN) that communicates control signals to the outboard motor. An outboard motor operating device retains the ability to operate the outboard motor even if part of the inboard LAN develops an abnormality. In particular, a control signal that controls the outboard motor and a conditional information signal that indicates a condition of the watercraft are transmitted by independent cables that are mutually separated. Even if the cable for transmitting the conditional information signal or equipment connected to the cable develops an abnormality, transmission of the control signal for controlling the outboard motor is not hindered since the control signal is on the other cable, which is not affected by the abnormality. The conditional information signals are processed to generate and display return-to-port warnings based on the watercraft conditions and other operator issued constraints.
摘要翻译：船舶配备有舷外马达和内部局域网（LAN），可将控制信号传送到舷外马达。舷外马达操作装置保持操作舷外马达的能力，即使部分内部LAN发生异常。特别地，控制舷外马达的控制信号和指示船舶状态的条件信息信号通过相互分离的独立电缆传输。即使用于发送条件信息信号的电缆或连接到电缆的设备发生异常，也不会妨碍用于控制舷外马达的控制信号的传输，因为控制信号在不受异常影响的另一条电缆上。处理条件信息信号以根据船舶条件和其他操作员发布的约束来生成和显示返回端口警告。

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