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1. 发明专利

JP2005162054A Electric outboard motor 有权
标题翻译：电动外置电机
公开(公告)号：JP2005162054A
公开(公告)日：2005-06-23
申请号：JP2003404791
申请日：2003-12-03
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： YOSHIKAWA YUKIHIRO , SATO TAKUYA
IPC分类号： B63H20/00
摘要： PROBLEM TO BE SOLVED: To provide an electric outboard motor to be substituted for a high-output internal combustion engine and to be used in single. SOLUTION: This outboard motor 1 is provided with a support part 21 to be supported by a hull, and a motor room 3 formed on the support part 21 by covering with a motor cover 2. An electric motor 4 and a battery 25A for supplying power to the electric motor 4 are arranged close to each other in the motor room 3, and the battery 25A is structured to be detachably attached to a battery holder 29A arranged inside the motor room 3. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于高输出内燃机的电动舷外马达，并用于单个。解决方案：该舷外马达1设置有由船体支撑的支撑部21和通过用马达盖2覆盖而形成在支撑部21上的马达室3.电动马达4和电池25A 用于向电动机4供电的电动机3彼此靠近配置，并且电池25A被构造成可拆卸地安装在布置在电动机室3内的电池座29A上。（C） 2005年，JPO＆NCIPI

2. 发明专利

JP2015013593A 内燃機関の電力供給装置有权
标题翻译：内燃机电源装置
公开(公告)号：JP2015013593A
公开(公告)日：2015-01-22
申请号：JP2013141786
申请日：2013-07-05
申请人：スズキ株式会社 , Suzuki Motor Corp
发明人： YOSHIKAWA YUKIHIRO
IPC分类号： B60R16/02 , B60R16/03 , F02N11/08 , H02J7/00
摘要：【課題】バッテリが逆接された場合にスタータモータを駆動させないようにすることを目的とする。【解決手段】内燃機関の電力供給装置は、オルタネータ1と、オルタネータ1に接続するバッテリ3と、バッテリ3で駆動されるスタータモータ7と、オルタネータ1とバッテリ3との接続間から分岐して接続するECU4と、ECU4に接続するエンジン負荷5と、を備え、バッテリ3とECU4との接続間に配置され、内燃機関の運転停止時にバッテリ3からECU4への電力供給を遮断するバッテリリレー12と、バッテリリレー12とバッテリ3との間に配置されバッテリ3の逆接続時に溶断するヒューズ14と、を有する。【選択図】図1
摘要翻译：要解决的问题：当电池反向连接时，防止起动电机驱动。解决方案：内燃机的电源装置包括：交流发电机1; 与交流发电机1连接的电池3; 由电池3驱动的起动电动机7; ECU4与从交流发电机1和电池3之间的连接分支的点连接; 以及与ECU4连接的发动机负载5.内燃机的电源装置还包括：电池继电器12，其设置在电池3和ECU 4的连接点处，并且切断来自电池当内燃机的运转停止时，电池3到ECU4; 以及设置在电池继电器12和电池3之间的保险丝14，并且当电池3反向连接时保险丝。

3. 发明专利

JP2014083996A Switching device of engine 有权
标题翻译：发动机开关装置
公开(公告)号：JP2014083996A
公开(公告)日：2014-05-12
申请号：JP2012234997
申请日：2012-10-24
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： YOSHIKAWA YUKIHIRO
IPC分类号： B63H20/00 , B63J99/00 , H01H3/02
摘要： PROBLEM TO BE SOLVED: To provide a switching device of an engine that can reduce a cumbersome twisting operation of an engine key and avoid a projecting status of the engine key during an engine operation.SOLUTION: A switching device 10 of an engine has a switch box 11 in which a power switch 14 for supplying power to an engine and a start switch 15 for starting the engine are respectively arranged. In the switch box 11 is arranged a rotary shutter 16 capable of coating a switch button 15A of the start switch 15. One turning end position A of the shutter 16 is positioned above the switch button 15A and the power switch 14 is disposed at the other turning end position of the shutter 16 so that the shutter 16 turned to the other turning end position performs ON operation.
摘要翻译：要解决的问题：提供一种发动机的切换装置，其可以减少发动机钥匙的繁琐的扭转操作，并且避免发动机运转期间的发动机钥匙的突出状态。解决方案：发动机的开关装置10具有开关分别布置有用于向发动机供电的电源开关14和用于启动发动机的启动开关15的箱11。在开关盒11中布置有能够涂覆起动开关15的开关按钮15A的旋转快门16.快门16的一个转动端位置A位于开关按钮15A的上方，并且电源开关14设置在另一个快门16的转动结束位置使得快门16转向另一个转动结束位置进行打开操作。

4. 发明专利

JP2009138632A Cylinder discrimination device of internal combustion engine 有权
标题翻译：内燃机缸体辨识装置
公开(公告)号：JP2009138632A
公开(公告)日：2009-06-25
申请号：JP2007316011
申请日：2007-12-06
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： YOSHIKAWA YUKIHIRO
IPC分类号： F02D45/00
摘要： PROBLEM TO BE SOLVED: To early start an internal combustion engine by discriminating cylinders in a short period of time and to materialize an inexpensive structure.
SOLUTION: A multi-cylinder four-cycle engine includes a crank angle sensor for outputting a crank signal and a cam angle sensor for outputting a cam signal having an inherent pattern in each of the cylinders No.1 to No.4. In a crank signal train in which a number of crank signals P are arranged, non-signal parts 46 where the crank signals are not output are provided corresponding to unequal space parts at the same phase from the top dead centers of the cylinders No.1 to No.4 at substantially middle positions between the adjacent top dead centers. Zones A, B and C having the same phases on the basis of the non-signal parts as references are set in the crank signal train. The discrimination of the cylinders No.1 to No.4 is performed by combining the presence and absence of the cam signal Q in the zones.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过在短时间内识别气缸来早期启动内燃机并实现廉价的结构。解决方案：多缸四冲程发动机包括用于输出曲柄信号的曲柄角传感器和用于输出在每个气缸No.1至No4中具有固有模式的凸轮信号的凸轮角度传感器。在其中布置有多个曲柄信号P的曲柄信号序列中，在与气缸1的上止点相同的相位处，设置不输出曲柄信号的非信号部46 在相邻上死点之间的大致中间位置处为4号。基于作为参考的非信号部分具有相同相位的区域A，B和C被设置在曲柄信号序列中。通过组合区域中的凸轮信号Q的存在和不存在来执行气缸No.1至No.4的区分。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2013213445A Engine fuel injection device 审中-公开
标题翻译：发动机燃油喷射装置
公开(公告)号：JP2013213445A
公开(公告)日：2013-10-17
申请号：JP2012084154
申请日：2012-04-02
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： YOSHIKAWA YUKIHIRO
IPC分类号： F02D41/06 , F02D41/34
CPC分类号： F02M69/00 , F02D41/062 , F02D41/105 , F02D41/401 , F02N1/00 , Y02T10/44
摘要： PROBLEM TO BE SOLVED: To provide an engine fuel injection device capable of achieving downsizing, etc. of an ACG while improving engine startability by manual operation.SOLUTION: A fuel injection device injects fuel for each cylinder in an engine having a plurality of cylinders #1 and #2. When starting the engine, fuel injection start timing is shifted for each cylinder, and the fuel injection start timing is set within one rotation of a crankshaft for all cylinders. At least initial fuel injection is performed before cylinder discrimination.
摘要翻译：要解决的问题：提供一种能够通过手动操作来提高发动机起动性的同时实现ACG的小型化的发动机燃料喷射装置。解决方案：燃料喷射装置将具有多个气缸＃ 1和＃2。当起动发动机时，燃料喷射开始正时针对每个气缸移动，并且燃料喷射开始正时被设定在用于所有气缸的曲轴的一圈内。在气缸辨别之前至少进行初始燃料喷射。

6. 发明专利

JP2012167600A Electric power supplying device of internal combustion engine 有权
标题翻译：内燃机电力供应装置
公开(公告)号：JP2012167600A
公开(公告)日：2012-09-06
申请号：JP2011029067
申请日：2011-02-14
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： YOSHIKAWA YUKIHIRO
IPC分类号： F02D45/00 , B60R16/033
摘要： PROBLEM TO BE SOLVED: To provide an electric power supplying device for an internal combustion engine capable of shutting off a dark current from a battery to an engine control unit while the battery and an ECU are connected electrically.SOLUTION: The electric power supplying device is equipped: with an alternator 1; the battery 3 connected with the alternator 1 through a regulated rectifier 2; the ECU 4 connected between connections of the alternator 1 in the regulated rectifier 2 and the battery 3; and a first FET 13 as a power shut-off means from the battery 3 to the ECU 4 when the internal combustion engine stops, installed in a position between the connections of the alternator 1 in the regulated rectifier 2 and the battery 3 and on the nearer side of the battery 3 than the position where the ECU 4 is connected. When the power generation of the alternator 1 is detected, a control circuit 2a of the regulated rectifier 2 controls the first FET 13 and permits the flow of a current between a drain and a source.
摘要翻译：要解决的问题：提供一种用于内燃机的电力供应装置，其能够在电池和ECU电连接的同时将电池的暗电流切断到发动机控制单元。
解决方案：电力供应装置配备有交流发电机1; 通过稳压整流器2与交流发电机1连接的电池3; 连接在调节型整流器2中的交流发电机1的连接点与电池3之间的ECU4; 以及当内燃机停止时安装在调节型整流器2中的交流发电机1的连接与电池3之间的位置上的作为电池3的电力切断装置的第一FET 13，电池3的与ECU 4连接的位置相邻的一侧。当检测到交流发电机1的发电时，调节型整流器2的控制电路2a控制第一FET 13，并允许在漏极和源极之间流动电流。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JPH11280519A Fuel injection engine 失效
标题翻译：燃油喷射发动机
公开(公告)号：JPH11280519A
公开(公告)日：1999-10-12
申请号：JP8450998
申请日：1998-03-30
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： SHOMURA NOBUYUKI , YOSHIKAWA YUKIHIRO
IPC分类号： F02D41/04 , F02B61/04 , F02B75/02 , F02B75/18 , F02D41/02 , F02D41/32
CPC分类号： F02D41/32 , F02B61/045 , F02B2075/025 , F02B2075/1816 , F02D2200/0402 , F02D2200/0406 , F02D2200/0414 , F02D2200/703 , F02D2400/04
摘要： PROBLEM TO BE SOLVED: To provide a fuel injection engine capable of realizing optimum air/ fuel ratio and improving an output, fuel consumption and exhaust gas, by accurately detecting an air intake amount and properly controlling a fuel infection amount while corresponding to a changing condition of an exhaust system pressure.
SOLUTION: In calculation of a correction amount Y by an intake system passage pressure, a throttle opening and an engine speed are detected (S5a, S5b), the then intake system pressure P is detected (S5c). Next a basic intake pressure Pnn is selected from a basic intake pressure map, a difference Xn (=Pnn-P) between this basic intake pressure Pnn and the intake system pressure P is calculated (S5d). This difference Xn corresponds to an exhaust system pressure difference between a reference condition and an actual running condition (changed by condition of speed, forward/backward sailing, mounting position (height), number of mounted engines, etc., of ship), and the correction amount Y by an intake system pressure is calculated from this difference Xn (S5e).
COPYRIGHT: (C)1999,JPO
摘要翻译：要解决的问题：提供一种能够通过精确地检测进气量并适当地控制燃料感测量来实现最佳空燃比并提高输出，燃料消耗和废气的燃料喷射发动机，同时对应于变化状态的排气系统压力。解决方案：在通过进气系统通过压力计算校正量Y时，检测节气门开度和发动机转速（S5a，S5b），检测出进气系统压力P（S5c）。接下来，从基本进气压力图选择基本进气压力Pnn，计算出该基本进气压力Pnn与进气系统压力P之间的差值Xn（= Pnn-P）（S5d）。该差Xn对应于参考条件与实际运行状态（根据速度，前进/后退航行，安装位置（高度），船舶安装引擎等的数量变化）之间的排气系统压力差，以及根据该差Xn（S5e）计算出进气系统压力的校正量Y。

8. 发明专利

JP2013014256A Outboard motor 有权
标题翻译： OUTBOARD电机
公开(公告)号：JP2013014256A
公开(公告)日：2013-01-24
申请号：JP2011149293
申请日：2011-07-05
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： YOSHIKAWA YUKIHIRO , KOBAYASHI KOTARO
IPC分类号： B63H20/12 , B63H20/08 , B63H21/21 , B63H21/22
CPC分类号： B63H20/08 , B63H21/213
摘要： PROBLEM TO BE SOLVED: To provide an outboard motor which easily improves the operability of both an operational means for increasing or decreasing a tilt angle of an outboard motor body with respect to the hull and an operational means for adjusting the number of rotations of an engine of the outboard motor at the trolling operation to operate, and to realize both the operational means at a low cost.SOLUTION: A single switch unit 34 having a pair of switches 34A, 34B is provided in the vicinity of a throttle grip 32 which is provided in a distal end of a tiller handle 17. The single switch unit 34 includes a function of performing the operation for changing a tilt angle of an outboard motor body with respect to a hull and a function of performing the operation for adjusting a rotational speed of an engine of the outboard motor during trolling operation. Upon simultaneous pressing of a pair of the switches 34A, 34B of the single switch unit 34, these two functions of the single switch unit 34 are switched.
摘要翻译：要解决的问题：提供一种舷外马达，其容易地提高用于增加或减少舷外马达主体相对于船体的倾斜角的操作装置的可操作性，以及用于调节转数的操作装置的舷外马达的发动机在拖钓操作中操作，并以低成本实现操作手段。解决方案：具有一对开关34A，34B的单个开关单元34设置在设置在耕耘机手柄17的远端处的节气门手柄32的附近。单个开关单元34包括执行用于改变舷外马达主体相对于船体的倾斜角度的操作以及在拖钓操作期间执行用于调节舷外马达的发动机的转速的操作的功能。在同时按压单个开关单元34的一对开关34A，34B的同时，单个开关单元34的这两个功能被切换。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2014118839A Start control device of outboard motor 审中-公开
标题翻译：启动外置电机的控制装置
公开(公告)号：JP2014118839A
公开(公告)日：2014-06-30
申请号：JP2012272680
申请日：2012-12-13
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： YOSHIKAWA YUKIHIRO
IPC分类号： F02N11/08 , B63H20/00 , B63H21/21 , F02N15/00
CPC分类号： F02N11/0807 , B63B2017/0009 , B63H20/00 , B63H20/14 , B63H21/21 , B63H21/213 , B63J99/00 , F02B61/045 , F02N11/0803
摘要： PROBLEM TO BE SOLVED: To shift a state of supplying electric power to an outboard motor to a state of stopping electric power supply to the outboard motor without starting the outboard motor.SOLUTION: A start control device 20 of the outboard motor 40 has: a determination means determining whether or not an emergency switch 31 is in an ON state when a first switch is operated by a ship operator; a start instruction means instructing start of the outboard motor 40 when the determination means determines that the emergency switch 31 is not in an ON state; and a stop instruction means instructing stop of electric power supply to the outboard motor 40 when the determination means determines that the emergency switch 31 is in an ON state.
摘要翻译：要解决的问题：将外部电动机的电力供给状态转换为停止向舷外电动机供电的状态而不启动舷外电动机。解决方案：舷外电动机40的起动控制装置20具有：确定装置，当船舶操作者操作第一开关时，确定紧急开关31是否处于接通状态; 开始指示装置，当确定装置确定紧急开关31不处于ON状态时，指示舷外马达40的启动; 以及停止指令，当确定装置确定紧急开关31处于ON状态时，指示停止对舷外马达40的电力供应。

10. 发明专利

JP2012166684A Power supply device for internal combustion engine 有权
标题翻译：内燃机用电源装置
公开(公告)号：JP2012166684A
公开(公告)日：2012-09-06
申请号：JP2011029068
申请日：2011-02-14
申请人： Suzuki Motor Corp , スズキ株式会社
发明人： YOSHIKAWA YUKIHIRO
IPC分类号： B60R16/033 , F02N11/08
摘要： PROBLEM TO BE SOLVED: To shut off dark current flowing from a battery to an ECU (engine control unit) while electrically connecting the battery to an ECU.SOLUTION: The power supply device for an internal combustion engine includes: an alternator 1; the battery 3 connected to the alternator 1; a starter motor 7 driven by the battery 3; the ECU 4 connected by branching from the connection line of the alternator 1 and the battery 2; and an engine load 5 connected to the ECU 4. A battery relay 12 controlled to be opened or closed by the ECU 4 is arranged, as a shut down means for shutting down the power supply to the ECU 4 from the battery 3 in the operation stop of the internal combustion engine, in the connection line of the alternator 1 and the battery 3 and on the side of the battery 3 rather than the branch point to the ECU 4. The battery relay 12 is constantly opened, and is controlled to be closed by the ECU 4 when the voltage of the battery exceeds the threshold value.
摘要翻译：要解决的问题：在将电池电连接到ECU时，切断从电池流向ECU（发动机控制单元）的暗电流。解决方案：用于内燃机的电源装置包括：交流发电机1; 连接到交流发电机1的电池3; 由电池3驱动的起动电动机7; 通过从交流发电机1的连接线和电池2分支而连接的ECU4; 以及连接到ECU4的发动机负载5.布置有被控制成由ECU4打开或关闭的电池继电器12作为用于在操作中从电池3关闭到ECU 4的电力的关闭装置内燃机的停止，交流发电机1和电池3的连接线以及电池3的侧面而不是分配到ECU 4.电池继电器12不断地打开，被控制为当电池的电压超过阈值时由ECU4关闭。版权所有（C）2012，JPO＆INPIT

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