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。

公开(公告)号：US07413490B2

公开(公告)日：2008-08-19

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

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。

公开(公告)号：US06570281B2

公开(公告)日：2003-05-27

申请号：US09776912

申请日：2001-02-06

申请人： Takao Kashima ,  Sadafumi Shidara ,  Kazuhiro Satoh ,  Hiroki Tawa

发明人： Takao Kashima ,  Sadafumi Shidara ,  Kazuhiro Satoh ,  Hiroki Tawa

IPC分类号： H02K702

CPC分类号： F02B61/045 ,  F02B63/04 ,  F02B63/042 ,  F02B2075/1808 ,  H02K3/522 ,  H02K7/1815

摘要： A structure for fitting a generator stator to an engine is provided which allows generator stators having different shapes to be fitted selectively to a common engine main body. In order to selectively fit a first or second generator stator having different shapes from each other to the outside wall of an engine main body, a plurality of first fitting bosses for bolting the first generator stator and a plurality of second fitting bosses for bolting the second generator stator are provided at different positions on the outside wall.

摘要翻译： 提供一种用于将发电机定子安装到发动机上的结构，其允许具有不同形状的发电机定子被选择性地配合到公共发动机主体。 为了将具有不同形状的第一或第二发电机定子选择性地配合到发动机主体的外壁，多个第一配合凸台用于螺栓固定第一发电机定子和多个第二配合凸台，用于将第二 发电机定子设置在外壁上的不同位置。

公开(公告)号：US5694895A

公开(公告)日：1997-12-09

申请号：US534949

申请日：1995-09-28

申请人： Masaki Tsunoda ,  Takao Kashima ,  Shigeaki Kuwabara ,  Mituru Nakamura ,  Kazuhiro Satou

发明人： Masaki Tsunoda ,  Takao Kashima ,  Shigeaki Kuwabara ,  Mituru Nakamura ,  Kazuhiro Satou

IPC分类号： F02B61/04 ,  F02B75/02 ,  F02B75/18 ,  F02B75/20 ,  F02N3/02 ,  F02N11/00 ,  F02M17/00

CPC分类号： F02B61/045 ,  F02B75/20 ,  F02N11/00 ,  F02N3/02 ,  F02B2075/027 ,  F02B2075/1816 ,  F02B2275/20

摘要： In an outboard engine, an electric device is attached, utilizing a cooling water passage cover for closing a recessed part constituting part of a cooling water jacket, to the cover via a boss part, thus providing a compact electric device mounting structure with no such parts projecting from a side of an engine as in a conventional box member. An engine starting apparatus of the outboard engine is provided with an ignition device and a starter motor connected to a battery, and an AC generator is connected to the battery via an electric device having voltage restricting and rectifying functions. When it is cranked by the starter motor or a starter pulley, the engine is started by the ignition device operated by the battery. As it is cranked by the starter pulley while the battery is discharging, the ignition device is actuated by a current generated by the AC generator and rectified by the electric device to thereby start the engine. As a result, the AC generator provided in the engine starting apparatus of the outboard engine can be made small, and high ignition performance can be achieved by either the starter motor or manually.

摘要翻译： 在舷外发动机中，安装有电气装置，利用冷却水通道盖，用于将构成冷却水套的一部分的凹部通过凸台部封装到盖上，从而提供没有这种部件的紧凑的电气装置安装结构 从传统箱体的发动机一侧突出。 舷外发动机的发动机起动装置设置有连接到电池的点火装置和起动电动机，并且通过具有限压和整流功能的电气装置将AC发电机连接到电池。 当起动马达或起动滑轮起动时，发动机由电池操作的点火装置启动。 当电池正在放电时，由起动滑轮起动，点火装置由交流发电机产生的电流驱动，并通过电气装置整流，从而起动发动机。 因此，能够使设置在舷外发动机的发动机起动装置中的交流发电机变小，通过起动电动机或手动地实现高点火性能。

公开(公告)号：US06645023B2

公开(公告)日：2003-11-11

申请号：US10157124

申请日：2002-05-30

申请人： Yasushi Saito ,  Ryosuke Kamata ,  Takamasa Kezuka ,  Akifumi Fujima ,  Takao Kashima ,  Ryuichi Kimata

发明人： Yasushi Saito ,  Ryosuke Kamata ,  Takamasa Kezuka ,  Akifumi Fujima ,  Takao Kashima ,  Ryuichi Kimata

IPC分类号： B63H2032

CPC分类号： F02B61/045 ,  F02D41/3005 ,  F02D2400/18

摘要： An outboard motor electronic part unit provided between an engine for a boat and a cover covering the engine, comprises a case which is attached to the engine or the cover and is provided along a space formed between the engine and the cover; and a circuit board equipped with a connector which is housed and fixed in the case, wherein an inclined surface in which a height thereof is large near the connector and small near a distal portion far from the connector, is provided in the case.

公开(公告)号：US5325835A

公开(公告)日：1994-07-05

申请号：US77400

申请日：1993-06-17

申请人： Ryuichi Kimata ,  Takao Kashima

发明人： Ryuichi Kimata ,  Takao Kashima

IPC分类号： F02D41/20 ,  F02D41/34 ,  F02D41/36 ,  F02D43/00 ,  F02D45/00 ,  F02P1/08 ,  F02P7/06 ,  F02P9/00

CPC分类号： F02D41/345 ,  F02P7/06 ,  Y02T10/44

摘要： An electronic fuel injection system for an engine with a self-triggered ignition system is provided with means for detecting the time interval between two adjacent voltage signals which are induced before and after an ignition signal in a primary winding of the ignition coil, and have a polarity opposite that of the ignition signal. The latest two time intervals which have been detected are compared to each other, and according to the comparison result, one of said two voltage signals is determined as a specific signal for obtaining a fuel injection timing.

摘要翻译： 一种用于具有自触发点火系统的发动机的电子燃料喷射系统设置有用于检测在点火线圈的初级绕组中的点火信号之前和之后感应的两个相邻电压信号之间的时间间隔的装置，并具有 极性与点火信号的极性相反。 已经检测到的最近两个时间间隔彼此比较，并且根据比较结果，所述两个电压信号中的一个被确定为用于获得燃料喷射正时的特定信号。