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1. 发明申请

US20120291764A1 ENGINE IGNITION CONTROL DEVICE 有权
标题翻译：发动机点火控制装置
公开(公告)号：US20120291764A1
公开(公告)日：2012-11-22
申请号：US13575451
申请日：2010-01-27
申请人： Hiroyasu Sato , Kiyoshi Uemura , Tomoaki Sekita
发明人： Hiroyasu Sato , Kiyoshi Uemura , Tomoaki Sekita
IPC分类号： F02P5/15 , F02N3/00
CPC分类号： F02P5/1506 , F02D41/009 , F02D2041/0092 , F02D2250/06 , F02N3/04 , F02N2250/04 , F02P5/1553 , F02P5/1558 , F02P7/067 , F02P7/07 , F02P9/005 , F02P11/00 , Y02T10/46
摘要： An engine ignition control device comprising: a start-up ignition controller having a function for preventing the occurrence of kickback by either delaying an ignition position of an engine or stopping ignition; start-up rotation angle detection means for detecting a rotation angle of a crankshaft of the engine after initiation of a start-up operation of the engine; and switching means for switching control specifics of the start-up ignition controller in accordance with the detected start-up rotation angle so that when the detected start-up rotation angle is less than a set angle, there is created a kickback-preventive effect within a range at which engine startability is not compromised, and when the detected start-up rotation angle is equal to or greater than the set angle, there is created a kickback-preventive effect that is greater than the kickback-preventive effect for when the start-up rotation angle is equal to or less than the set angle.
摘要翻译：一种发动机点火控制装置，包括：起动点火控制器，其具有通过延迟发动机的点火位置或停止点火来防止发生回跳的功能; 启动旋转角度检测装置，用于在发动机起动操作之后检测发动机的曲轴的旋转角度; 以及开关装置，用于根据检测到的启动旋转角度切换启动点火控制器的控制细节，使得当所检测到的启动旋转角度小于设定角度时，产生反冲预防效果，发动机起动性不受影响的范围，并且当检测到的起动旋转角度等于或大于设定角度时，产生比防止起动效果大的反冲预防效果， - 旋转角度等于或小于设定角度。

2. 发明授权

US07966120B2 Engine control system and vehicle including the same 有权
标题翻译：发动机控制系统和车辆包括相同
公开(公告)号：US07966120B2
公开(公告)日：2011-06-21
申请号：US12352395
申请日：2009-01-12
申请人： Yuichi Sasaki
发明人： Yuichi Sasaki
IPC分类号： G06F19/00 , F02P1/00
CPC分类号： F02P1/06 , F02D41/0002 , F02D41/009 , F02N3/04 , F02P7/077
摘要： A control system for an engine includes a regulator with an output waveform which includes a plurality of waves, each wave having a peak portion, a first portion located on a front side of the peak portion, and a second portion located on the other side of the peak portion, the second portion exhibiting a more rapid change in voltage than the first portion. An ECU is configured to turn on a fuel injector of the engine at a first timing and turn off an ignition plug of the engine at a second timing, the first and second timings corresponding to a shift in waveform output from the peak portion toward the first portion of a first wave and a second wave, respectively. The waveform shift corresponds to a predetermined angular shift in the rotational position of a crankshaft of the motorcycle engine of preferably about 3°.
摘要翻译：一种用于发动机的控制系统包括具有输出波形的调节器，该输出波形包括多个波，每个波具有峰值部分，位于峰值部分的前侧的第一部分和位于峰值部分另一侧的第二部分峰部分，第二部分表现出比第一部分更快的电压变化。 ECU被配置为在第一定时接通发动机的燃料喷射器，并且在第二定时关闭发动机的火花塞，第一和第二定时对应于从峰值部分朝向第一定时输出的波形的偏移分别是第一波和第二波的一部分。波形偏移对应于摩托车发动机的曲轴的旋转位置中的预定角位移优选为大约3°。

3. 发明授权

US07819103B2 Straddle-type vehicle 有权
标题翻译：跨骑车
公开(公告)号：US07819103B2
公开(公告)日：2010-10-26
申请号：US11739577
申请日：2007-04-24
申请人： Yuichi Sasaki , Michihisa Nakamura , Takahiko Hasegawa , Midori Nagata
发明人： Yuichi Sasaki , Michihisa Nakamura , Takahiko Hasegawa , Midori Nagata
IPC分类号： H02J7/00 , F02N11/08 , F02N99/00
CPC分类号： F02N11/0803 , F02D41/0097 , F02D2400/14 , F02N3/04 , F02N11/0862
摘要： A straddle-type vehicle that omits a main switch without requiring a special operation to start the engine when battery power is supplied to engine-related electrical components. An electrical circuit has a pickup sensor that detects that the engine is in a start preparation state. An ECU connects an ignition coil, injector and fuel pump with the battery when the start preparation state is detected.
摘要翻译：一种跨电动车辆，当电力供应给发动机相关的电气部件时省略主开关而不需要特殊操作来起动发动机。电路具有检测发动机处于起动准备状态的拾取传感器。当检测到起动准备状态时，ECU将点火线圈，喷油器和燃油泵与电池连接。

4. 发明申请

US20070215444A1 Power Supply Apparatus 审中-公开
标题翻译：电源设备
公开(公告)号：US20070215444A1
公开(公告)日：2007-09-20
申请号：US11597912
申请日：2005-06-01
申请人： Ryoji Ehara , Akinori Kagawa
发明人： Ryoji Ehara , Akinori Kagawa
IPC分类号： F02N11/08
CPC分类号： F02N11/0862 , F02N3/04 , F02N11/0866 , F02N2011/0885
摘要： A power supply apparatus of an engine electrical system reliably starts the engine even in a battery-less apparatus or in a condition that the battery is completely discharged. The power generated in an AC generator 11 is supplied to a power supply line L via a regulator 12. The power supply line L is connected to a capacitor 13 and electronic control unit (ECU) 14. A fuel injection system (FI system) 15 is connected to the power supply line L1 via a first switch 17. The electronic control unit 14 monitors the voltage of the power supply line L1. In kick starting, the first switch 17 is set at OFF, and turned ON when the measured voltage is a reference voltage value or more.
摘要翻译：发动机电气系统的电源装置即使在无电池装置中也可以在电池完全放电的状态下可靠地启动发动机。交流发电机11中产生的电力通过调节器12供给电源线L.电源线L与电容器13和电子控制单元（ECU）14连接。燃料喷射系统（FI系统）15 经由第一开关17连接到电源线L 1。电子控制单元14监视电源线L 1的电压。在起动时，第一开关17被设置为OFF，当被测量电压为参考电压值以上。

5. 发明申请

US20060131959A1 ENGINE STARTING APPARATUS WITH ANTITHEFT FUNCTION, VEHICLE INCORPORATING THE APPARATUS, AND METHOD OF USING SAME 有权
标题翻译：具有反功能的发动机起动装置，装置装置的车辆及其使用方法
公开(公告)号：US20060131959A1
公开(公告)日：2006-06-22
申请号：US10905134
申请日：2004-12-17
申请人： Hiroshi Nishijima , Naoki Murasawa , Tatsuo Hayashi
发明人： Hiroshi Nishijima , Naoki Murasawa , Tatsuo Hayashi
IPC分类号： B60R25/04
CPC分类号： B60R25/24 , B60R25/04 , B60R2325/306 , B62H5/00 , F02N3/04 , F02P11/04
摘要： An engine starting apparatus with an antitheft function enables rapid and secure starting of a kick-started engine. The engine starting apparatus includes an immobilizer CPU and an ignition CPU, which cooperate to enable authorized engine startup and to prevent unauthorized access. The immobilizer CPU outputs a permission signal if an authentication code from the outside corresponds to a reference code in a vehicle, but outputs an inhibition signal if the authentication code and the reference code fail to correspond. When a starting pedal is kicked, the ignition CPU begins to energize the engine's ignition system, in response to a predetermined engine starting instruction, before the input reference code is verified. If proper authentication is verified by the permission signal, the ignition CPU continues to allow normal engine starting procedure. If the inhibition signal is received from the immobilizer CPU, the ignition CPU interrupts the normal procedure and inhibits engine starting.
摘要翻译：具有防盗功能的发动机起动装置能够快速且安全地启动起动发动机。发动机启动装置包括防盗器CPU和点火CPU，其协作以允许授权的发动机启动并防止未经授权的访问。如果来自外部的认证码对应于车辆中的参考码，则防盗器CPU输出许可信号，但如果认证码和参考码不对应，则输出禁止信号。当起动踏板被踢动时，在确认输入参考代码之前，点火CPU响应于预定的发动机起动指令开始激励发动机的点火系统。如果通过许可信号验证了正确的认证，则点火CPU继续允许正常的发动机启动程序。如果从防盗器CPU接收到禁止信号，则点火CPU中断正常程序并禁止发动机起动。

6. 发明授权

US06845313B2 Engine start control method and device 有权
标题翻译：发动机启动控制方法和装置
公开(公告)号：US06845313B2
公开(公告)日：2005-01-18
申请号：US10477169
申请日：2002-10-22
申请人： Hitoshi Hasegawa , Yuuichirou Sawada , Michiyasu Takahashi
发明人： Hitoshi Hasegawa , Yuuichirou Sawada , Michiyasu Takahashi
IPC分类号： F02D41/06 , F02N3/04 , F02N11/00 , F02N11/08 , F02N15/00
CPC分类号： F02N3/04 , F02D41/062 , F02D2200/503 , F02N11/00 , F02N11/08 , F02N2200/063 , F02N2300/2002
摘要： There is provided an engine start control method and an engine start control apparatus which can judge cell starting and kick starting with a simple constitution to perform optimum engine start according the respective starting.The engine start control method and the engine start control apparatus have a cell starting program at the time when an engine is started by a cell motor and a human power starting program at the time when the engine is started by a human power, detect a difference between a battery voltage at the time of engine stop and a battery voltage at the time of commencement of engine start, and starts the engine in accordance with the cell starting program if this difference is larger than a predetermined value and starts the engine in accordance with the human power starting program if the difference is smaller than the predetermined value.
摘要翻译：提供了一种发动机起动控制方法和发动机起动控制装置，其能够以简单的构成判断电池起动和起动，从而根据各自的起动进行最优的发动机起动。发动机起动控制方法和发动机起动控制装置具有电池在发动机由人力启动时由发动机启动发动机起动程序和人力起动程序时，检测发动机停止时的电池电压与电池电压之间的差异在发动机起动开始时，如果该差大于预定值，则根据电池起动程序启动发动机，并且如果该差小于预定值则根据人力起动程序启动发动机。

7. 发明申请

US20040255890A1 Engine starter unit 失效
标题翻译：发动机起动单元
公开(公告)号：US20040255890A1
公开(公告)日：2004-12-23
申请号：US10854454
申请日：2004-05-26
申请人： HONDA MOTOR CO., LTD.
发明人： Koichi Tsutsumi , Hidetoshi Takamatsu , Ryuichi Abe , Hiroyuki Sugiura
IPC分类号： F02N003/04 , F02N011/00
CPC分类号： F02N15/006 , F02N3/04 , F02N15/022 , Y10T74/134
摘要： In an engine starting unit, a gear switching clutch is fitted on one end of a main shaft, a power transmission gear train including a clutch gear rotating together with an input member of the gear switching clutch is provided between one end of a crankshaft and the input member, a kick start gear train is arranged between a drive gear group and the clutch gear, and a one-way starter clutch is arranged on the crankshaft between the drive gear group and the clutch gear.
摘要翻译：在发动机起动单元中，齿轮切换离合器安装在主轴的一端，在曲轴的一端和曲轴的一端之间设置有包括与齿轮切换离合器的输入部件一起旋转的离合器齿轮的动力传递齿轮系，输入构件，在驱动齿轮组和离合器齿轮之间布置有起动齿轮系，并且在驱动齿轮组和离合器齿轮之间的曲轴上布置有单向起动离合器。

8. 发明授权

US06782860B2 Engine starting control apparatus 失效
标题翻译：发动机起动控制装置
公开(公告)号：US06782860B2
公开(公告)日：2004-08-31
申请号：US10309165
申请日：2002-12-04
申请人： Hiroyuki Makajima , Takeshi Yanagisawa , Taiichi Imaike
发明人： Hiroyuki Makajima , Takeshi Yanagisawa , Taiichi Imaike
IPC分类号： F02N1108
CPC分类号： F02N19/005 , F02B61/02 , F02B75/16 , F02B2075/027 , F02D2041/228 , F02N3/04 , F02N5/00 , F02N11/04 , F02N11/0822 , F02N11/0859 , F02N2019/007 , F02N2200/021 , F02N2200/023 , F02N2200/106 , F02N2300/108 , F02P9/002 , Y02T10/48
摘要： An engine starting control apparatus that causes a crankshaft of an engine to rotate reversely to a predetermined position immediately after the engine is stopped to make preparations for next starting of the engine. This action is performed in order to prevent firing by useless ignition upon forward rotation of the crankshaft when the engine is started again. When the engine restarted, the engine starting control apparatus causes the engine to rotate forwardly from the predetermined position. The apparatus includes a starter motor connected to the crankshaft, a reverse rotation means capable of rotating the engine reversely to a predetermined position, an ignition device for igniting the engine in the proximity of the top dead center of a piston, and an ignition suppression device for inhibiting the ignition of the engine for a predetermined period of time after the forward rotation of the engine.
摘要翻译：一种发动机启动控制装置，其使发动机的曲轴在发动机停止之后立即反转到预定位置，以准备下一次发动机的起动。执行该动作，以便在再次启动发动机时，在曲轴正向旋转时防止无用的点火。当发动机重起时，发动机起动控制装置使发动机从预定位置向前旋转。该装置包括连接到曲轴的起动电动机，能够将发动机反向旋转到预定位置的反转装置，用于点燃活塞上死点附近的发动机的点火装置和点火抑制装置用于在发动机正转之后的预定时间段内禁止发动机点火。

9. 发明授权

US06637395B1 Kick starter assist system 失效
标题翻译：起动辅助系统
公开(公告)号：US06637395B1
公开(公告)日：2003-10-28
申请号：US10090504
申请日：2002-03-04
申请人： Ronald E. Olson , Jeffrey R. Albrecht, Sr. , George W. Brewton, Jr.
发明人： Ronald E. Olson , Jeffrey R. Albrecht, Sr. , George W. Brewton, Jr.
IPC分类号： F02N1108
CPC分类号： F02N11/0803 , F02N3/04 , F02N11/00 , F02N11/103
摘要： A kick start assist system uses a standard motorcycle kick starter that is installed onto the motorcycle and which kick starter turns the motorcycle's engine over which engine turning is detected by the kick start assist system and which causes the system to energize the standard electrical starting system of the motorcycle in order to start the engine of the motorcycle.
摘要翻译：脚踏启动辅助系统使用安装在摩托车上的标准摩托车起重机，并且脚踏起动器通过脚踏起动辅助系统转动摩托车发动机，由此发动机转向被检测到，并且使得系统使标准起动系统摩托车为了起动发动机的摩托车。

10. 发明授权

US06247439B1 Starter for internal combustion engine 失效
标题翻译：内燃机起动机
公开(公告)号：US06247439B1
公开(公告)日：2001-06-19
申请号：US09418576
申请日：1999-10-15
申请人： Yoshitsugu Gokan , Kazumitsu Yamamoto , Nobuaki Inumaru , Tatsuro Kimura
发明人： Yoshitsugu Gokan , Kazumitsu Yamamoto , Nobuaki Inumaru , Tatsuro Kimura
IPC分类号： F02N304
CPC分类号： F02N3/04 , Y10T29/49464 , Y10T29/49465 , Y10T74/134 , Y10T74/137 , Y10T74/19633
摘要： To provide a starter for an internal combustion engine which is capable of reducing a press-fit amount of a press-fit portion of a torque absorbing mechanism of a rotation transmitting means for transmitting the rotation of a kick shaft to a crank shaft, thereby enhancing the durability of the starter and making the starter compact. A kick-type starter for an internal combustion engine includes a rotation transmitting mechanism (a kick drive gear, a boss having a ratchet portion, a pinion gear, and an idler gear) for transmitting the rotation of a kick shaft to a crank shaft. The rotation transmitting mechanism is provided with a torque absorbing mechanism for absorbing an excessive torque due to an excessive input from the kick shaft. The torque absorbing mechanism is provided on the kick shaft, and includes a gear set composed of the boss having the ratchet and the pinion gear which are press-fitted to each other. At least one of the press-fit surface of the boss having the ratchet and the press-fit plane of the pinion gear is subjected to a low temperature sulphurizing treatment.
摘要翻译：提供一种内燃机的起动器，其能够减少用于将脚踏轴的旋转传递到曲轴的旋转传递装置的扭矩吸收机构的压入部的压入量，从而提高启动器的耐久性和使起动器紧凑。用于内燃机的踢式起动器包括用于将脚蹬轴的旋转传递到曲轴的旋转传递机构（踢针驱动齿轮，具有棘轮部分的凸台，小齿轮和空转齿轮）。旋转传递机构设置有用于吸收由于来自脚蹬轴的过大输入引起的过大扭矩的扭矩吸收机构。扭矩吸收机构设置在脚踏轴上，并且包括由具有棘轮和小齿轮的凸台组成的齿轮组，该凸轮彼此压配合。具有棘轮的凸台的压配合表面和小齿轮的压配合平面中的至少一个进行低温硫化处理。

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