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公开(公告)号：US5125382A
公开(公告)日：1992-06-30
申请号：US559290
申请日：1990-07-30
申请人： Isao Kanno , Seiichi Tanaka
发明人： Isao Kanno , Seiichi Tanaka
摘要： An anti-knock device is disclosed which selectively retards and advances ignition timing based on the detected knocking of the engine, the engine speed and throttle position. This anti-knock device operates to suppress engine knock and reduce hunting, without producing an unexpected and sudden change in engine output and speed.
摘要翻译： 公开了一种防爆装置，其基于检测到的发动机爆震，发动机转速和节气门位置选择性地延迟和提前点火正时。 该防爆装置用于抑制发动机爆震并减少狩猎，而不会引起发动机输出和速度的突然变化。
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公开(公告)号：US07571032B2
公开(公告)日：2009-08-04
申请号：US11240690
申请日：2005-09-30
申请人： Isao Kanno , Hitoshi Motose
发明人： Isao Kanno , Hitoshi Motose
IPC分类号： B60Q1/00
摘要： A display device for a watercraft indicates various status data values regarding the conditions of an outboard motor, such as cooling water temperature, battery voltage, and oil level. The display device has a dot matrix display as a part of display region, in which dots capable of being turned on and off are arranged in the form of a matrix, and the status data values are indicated via the lighting pattern of the dots.
摘要翻译： 用于船舶的显示装置指示关于舷外马达的状况的各种状态数据值，例如冷却水温度，电池电压和油位。 显示装置具有作为显示区域的一部分的点阵显示，其中能够被打开和关闭的点以矩阵的形式布置，并且通过点的点亮图案指示状态数据值。
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公开(公告)号：US20060020376A1
公开(公告)日：2006-01-26
申请号：US11240690
申请日：2005-09-30
申请人： Isao Kanno , Hitoshi Motose
发明人： Isao Kanno , Hitoshi Motose
摘要： A display device for a watercraft indicates various status data values regarding the conditions of an outboard motor, such as cooling water temperature, battery voltage, and oil level. The display device has a dot matrix display as a part of display region, in which dots capable of being turned on and off are arranged in the form of a matrix, and the status data values are indicated via the lighting pattern of the dots.
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公开(公告)号：US06987376B2
公开(公告)日：2006-01-17
申请号：US10273895
申请日：2002-10-17
申请人： Isao Kanno
发明人： Isao Kanno
CPC分类号： H02J7/1476 , H02J7/1461
摘要： A watercraft battery control system monitors a battery charge. The system informs the watercraft operator when the battery charge is below a predetermined value. Alternatively, the system automatically controls engine operation by starting the engine or by increasing the speed of the engine to allow a generator to replenish the battery charge when the battery charge has fallen below a predetermined value. By informing the user of an inadequate battery charge, the user can start the engine an recharge the battery. Alternatively, the system automatically maintains the battery at a predetermined charge level to ensure safe and enjoyable watercraft operation.
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公开(公告)号：US06508680B2
公开(公告)日：2003-01-21
申请号：US09919364
申请日：2001-07-31
申请人： Isao Kanno
发明人： Isao Kanno
IPC分类号： B63H2122
CPC分类号： F02P5/1508 , B63H21/24 , F02B61/045 , F02B2075/027 , F02B2275/18 , F02D29/02 , F02D31/005 , F02D37/02 , F02D41/0005 , F02P9/005 , Y02T10/42 , Y02T10/46
摘要： A watercraft has an engine that is controlled to reduce the likelihood of engine stall when the watercraft engine speed is rapidly decreased while the watercraft is in a planing mode. The engine is controlled by a method that detects a rapid engine speed decrease when the watercraft is believed to be in the planing mode. A operational characteristic of the engine is adjusted to increase the engine speed such that, after the engine reaches a stable engine speed, the stable engine speed is higher than a desired idle speed. The operational characteristic can be an advance in ignition timing or an increase in airflow to the engine.
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公开(公告)号：US06491032B1
公开(公告)日：2002-12-10
申请号：US09708900
申请日：2000-11-08
申请人： Isao Kanno
发明人： Isao Kanno
IPC分类号： F02D4100
CPC分类号： F02D41/2422 , F02B61/045 , F02D31/005 , F02D2200/0404 , F02D2200/0406
摘要： An outboard motor comprises an engine mounted within an engine compartment. The engine comprises an induction system having an induction passage extending between a plenum chamber and a combustion chamber. A throttle valve is positioned along the passage. A bypass passage communicates with the passage at a location between the throttle valve and the combustion chamber. An adjustable valve controls flow through the bypass passage. The adjustable valve can be moved below a first preset throttle angle position and fixed above that preset throttle angle. The engine further comprises a fuel injector. The fuel injection amount is controlled by more than one control map. The control maps determine a fuel injection amount based on at least two sensed engine conditions. Based on throttle angle position, the control scheme determines which control map is used.
摘要翻译： 舷外马达包括安装在发动机舱内的发动机。 发动机包括具有在增压室和燃烧室之间延伸的进气通道的感应系统。 节流阀沿着通道定位。 旁通通道在节流阀和燃烧室之间的位置与通道连通。 可调节阀门控制通过旁路通道的流量。 可调节阀可以移动到第一预设节气门角位置以下并固定在预设的节气门角以上。 发动机还包括燃料喷射器。 燃料喷射量由多于一个的控制图控制。 控制图基于至少两个感测到的发动机状况确定燃料喷射量。 基于节气门角位置，控制方案确定使用哪个控制图。
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公开(公告)号：US06474298B2
公开(公告)日：2002-11-05
申请号：US09725540
申请日：2000-11-29
申请人： Isao Kanno
发明人： Isao Kanno
IPC分类号： F02D4100
CPC分类号： F02M35/167 , F02B61/045 , F02B75/20 , F02B2075/027 , F02B2075/1816 , F02B2275/18 , F02D31/002 , F02D31/005 , F02D31/006 , F02M3/075 , F02M35/10255 , F02M35/116
摘要： An outboard motor powers a watercraft and comprises an engine mounted within an engine compartment. The engine comprises an induction system having an induction passage extending between an air intake box to a combustion chamber. A throttle valve is positioned along the passage. A bypass passage communicates with the passage at a location between the throttle valve and the combustion chamber. An adjustable valve controls flow through the bypass passage. The adjustable valve can be closed at a first rate if a the watercraft is traveling at a speed greater than a preset value and at a second rate if the watercraft is traveling at a speed below the preset value.
摘要翻译： 舷外马达为船只提供动力，并包括安装在发动机舱内的发动机。 发动机包括具有在进气箱与燃烧室之间延伸的进气通道的感应系统。 节流阀沿着通道定位。 旁通通道在节流阀和燃烧室之间的位置与通道连通。 可调节阀门控制通过旁路通道的流量。 如果船舶以大于预设值的速度行驶，则可以以第一速率关闭可调节阀，如果船舶以低于预设值的速度行驶，则可以以第二速率关闭可调节阀。
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公开(公告)号：US5941745A
公开(公告)日：1999-08-24
申请号：US925235
申请日：1997-09-08
申请人： Isao Kanno
发明人： Isao Kanno
CPC分类号： F02B61/045 , F01M3/02 , F02B75/20 , F02M55/00 , F02M55/007 , F02M63/0225 , B63B2770/00 , F02B2075/1824
摘要： A fuel and lubricant supply system for an engine of the type utilized to power an outboard motor of a watercraft is disclosed. The system includes a fuel supply and a delivery mechanism for delivering fuel from the supply through a fuel system including at least one charge former. The system also includes a lubricant supply and a delivery mechanism for delivering lubricant from the supply through a lubricant system to at least a portion of the fuel system. A fluid pressure operated check valve is provided along the lubricant system for preventing the flow of fuel into the lubricant system. Preferably, the check valve includes a fluid sensor providing data to a control unit which controls the lubricant delivery mechanism for controlling the volume of lubricant delivered to the fuel system.
摘要翻译： 公开了一种用于为船只的舷外马达供电的类型的发动机的燃料和润滑剂供应系统。 该系统包括燃料供应和用于通过包括至少一个电荷形成器的燃料系统从供给装置输送燃料的输送机构。 该系统还包括润滑剂供应和用于将润滑剂从供应通过润滑剂系统输送到燃料系统的至少一部分的输送机构。 沿着润滑剂系统设置流体压力操作的止回阀，以防止燃料流入润滑剂系统。 优选地，止回阀包括向控制单元提供数据的流体传感器，控制单元控制润滑剂输送机构以控制输送到燃料系统的润滑剂的体积。
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公开(公告)号：US5606952A
公开(公告)日：1997-03-04
申请号：US553891
申请日：1995-11-06
申请人： Isao Kanno , Masahiko Kato
发明人： Isao Kanno , Masahiko Kato
CPC分类号： F02P5/1506 , F02P5/1508 , Y02T10/46
摘要： A number of embodiments of engine control systems wherein the engine speed is controlled during a range of movement from idle to a pick-up position by varying primarily the spark timing and thereafter the throttle valve is opened. The throttle valve is maintained in its idle position in a partially open position which will permit greater air flow than required for idle and the speed is controlled by retarding the spark. In addition, further spark retardation is accomplished if the temperature of the engine is below a predetermined minimum desired operating condition for transferring more fuel energy to engine heating than power output for promoting more rapid warmup.
摘要翻译： 发动机控制系统的多个实施例，其中通过主要改变火花正时从而在从空转到拾取位置的运动范围内控制发动机转速，此后节流阀打开。 节气门在部分打开位置处保持在其怠速位置，这将允许比怠速所需的空气流更大，并且通过延迟火花来控制速度。 此外，如果发动机的温度低于用于将更多的燃料能量传递到发动机加热的预定的最小期望运行条件而不是用于促进更快速预热的功率输出，则进一步实现火花放电。
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公开(公告)号：US5582149A
公开(公告)日：1996-12-10
申请号：US502214
申请日：1995-07-13
申请人： Isao Kanno
发明人： Isao Kanno
CPC分类号： F02P5/1512 , F02P5/02 , Y02T10/46
摘要： A spark timing control arrangement for an internal combustion engine that employs a manually operated spark timing control in response to operator demand and an electronically controlled spark timing in response to engine speed, thus permitting adjustment in response to a variety of engine parameters without requiring large computer capabilities.
摘要翻译： 一种用于内燃机的火花正时控制装置，其响应于操作者的需求采用手动操作的火花正时控制，并响应于发动机转速进行电子控制的火花定时，从而允许响应各种发动机参数进行调节，而不需要大型计算机 能力
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