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公开(公告)号：US20070277782A1
公开(公告)日：2007-12-06
申请号：US11758848
申请日：2007-06-06
CPC分类号： F02P5/1508 , F02P3/0807 , F02P5/1506 , Y02T10/46
摘要： A capacitor discharge ignition device for an internal combustion engine including: idling time advance angle control permission condition determination means for determining whether an idling time advance angle control permission condition is met that is a condition for permitting control to advance an ignition position during idling immediately after completion of the start of the engine in order to stabilize idling immediately after completion of the start of the internal combustion engine; and idling time advance angle control means for advancing the ignition position during idling immediately after completion of the start of the internal combustion engine when it is determined that the idling time advance angle control permission condition is met.
摘要翻译： 一种用于内燃机的电容器放电点火装置，包括：怠速时间提前角度控制许可条件确定装置，用于确定怠速时间提前角度控制许可条件是否是用于允许控制在紧接着的空转之后提前点火位置的条件 完成发动机起动，以便在内燃机启动完成之后马上稳定怠速; 以及空转时间提前角度控制装置，当确定满足怠速时间提前角度控制许可条件时，用于在内燃机启动完成之后立即在空转期间提前点火位置。
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公开(公告)号：US08056536B2
公开(公告)日：2011-11-15
申请号：US12531315
申请日：2008-03-17
CPC分类号： F02P1/086 , F02P5/1506
摘要： An ignition device for an internal combustion engine including: an exciter coil that generates an AC voltage having a positive half wave and first and second negative half waves generated before and after the positive half wave with rotation of the internal combustion engine; and an ignition control portion that controls an ignition position of the engine using a microprocessor to which a power supply voltage is supplied from a power supply circuit that converts the voltage having the negative half waves generated by the exciter coil to a DC voltage, wherein the ignition control portion is comprised so as to cause a timer to start a counting operation at the start of the operation of the microprocessor, regard a measurement value of the timer as time between generation of the first negative half wave and generation of the second negative half wave to arithmetically operate counting data for measuring the ignition position based on rotational speed information of the engine obtained from the time, and immediately measure the arithmetically operated counting data to generate an ignition signal.
摘要翻译： 一种用于内燃机的点火装置，包括：激励器线圈，其产生具有正半波的交流电压，以及在所述正半波随着内燃机旋转之前和之后产生的第一和第二负半波; 以及点火控制部分，其使用将从由激励器线圈产生的具有负半波的电压转换为DC电压的电源电路向使用从其提供电源电压的微处理器控制发动机的点火位置，其中， 包括点火控制部分，以使得定时器在微处理器开始操作时开始计数操作，将定时器的测量值视为产生第一负半波的时间与第二负半波的产生之间的时间 根据从该时刻获得的发动机的转速信息，算出运算用于测量点火位置的计数数据，立即测量算术运算的计数数据，生成点火信号。
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公开(公告)号：US20100095932A1
公开(公告)日：2010-04-22
申请号：US12531315
申请日：2008-03-17
IPC分类号： F02P5/00
CPC分类号： F02P1/086 , F02P5/1506
摘要： An ignition device for an internal combustion engine including: an exciter coil that generates an AC voltage having a positive half wave and first and second negative half waves generated before and after the positive half wave with rotation of the internal combustion engine; and an ignition control portion that controls an ignition position of the engine using a microprocessor to which a power supply voltage is supplied from a power supply circuit that converts the voltage having the negative half waves generated by the exciter coil to a DC voltage, wherein the ignition control portion is comprised so as to cause a timer to start a counting operation at the start of the operation of the microprocessor, regard a measurement value of the timer as time between generation of the first negative half wave and generation of the second negative half wave to arithmetically operate counting data for measuring the ignition position based on rotational speed information of the engine obtained from the time, and immediately measure the arithmetically operated counting data to generate an ignition signal.
摘要翻译： 一种用于内燃机的点火装置，包括：激励器线圈，其产生具有正半波的交流电压，以及在所述正半波随着内燃机旋转之前和之后产生的第一和第二负半波; 以及点火控制部分，其使用将从由激励器线圈产生的具有负半波的电压转换为DC电压的电源电路向使用从其提供电源电压的微处理器控制发动机的点火位置，其中， 包括点火控制部分，以使得定时器在微处理器开始操作时开始计数操作，将定时器的测量值视为产生第一负半波的时间与第二负半波的产生之间的时间 根据从该时刻获得的发动机的转速信息，算出运算用于测量点火位置的计数数据，立即测量算术运算的计数数据，生成点火信号。
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公开(公告)号：US07171948B2
公开(公告)日：2007-02-06
申请号：US11342405
申请日：2006-01-30
CPC分类号： F02P1/086 , F02P3/0869 , F02P5/1506 , Y02T10/46
摘要： A capacitor-discharge-type ignition device for an internal combustion engine, comprising: an exciter coil that generates an AC voltage having a positive half-wave voltage and first and second negative half-wave voltages present before and after the positive half-wave voltage synchronously with rotation of the engine; ignition-position detection time data calculating means that arithmetically operates as ignition position detection time data, the time period that is required for the engine to rotate from the generating position of the second negative half-wave voltage to an ignition position suitable in starting period, at the rotational speed of the engine that is obtained from time period from generation of the first negative half-wave voltage to the generation of the second negative half-wave voltage, and from an angle between the generating position of the first negative half-wave voltage and that of the second negative half-wave voltage, wherein a crank angle position when the measurement of the arithmetically operated ignition position detection time data is completed is determined as an ignition position at a low speed operation of the engine.
摘要翻译： 一种用于内燃机的电容放电型点火装置，包括：励磁线圈，其产生具有正半波电压的交流电压和在正半波电压之前和之后存在的第一和第二负半波电压 与发动机的旋转同步; 点火位置检测时间数据计算装置，其作为点火位置检测时间数据，发动机从第二负半波电压的产生位置旋转到适合于起动时段的点火位置所需的时间段， 在从产生第一负半波电压的时间到产生第二负半波电压的时间内从发动机的转速和第一负半波电压的产生位置之间的角度 电压和第二负半波电压的电压值，其中当运算的点火位置检测时间数据的测量结束时的曲柄角位置被确定为发动机低速运转时的点火位置。
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公开(公告)号：US20060169249A1
公开(公告)日：2006-08-03
申请号：US11342405
申请日：2006-01-30
IPC分类号： F02P5/15
CPC分类号： F02P1/086 , F02P3/0869 , F02P5/1506 , Y02T10/46
摘要： A capacitor-discharge-type ignition device for an internal combustion engine, comprising: an exciter coil that generates an AC voltage having a positive half-wave voltage and first and second negative half-wave voltages present before and after the positive half-wave voltage synchronously with rotation of the engine; ignition-position detection time data calculating means that arithmetically operates as ignition position detection time data, the time period that is required for the engine to rotate from the generating position of the second negative half-wave voltage to an ignition position suitable in starting period, at the rotational speed of the engine that is obtained from time period from generation of the first negative half-wave voltage to the generation of the second negative half-wave voltage, and from an angle between the generating position of the first negative half-wave voltage and that of the second negative half-wave voltage, wherein a crank angle position when the measurement of the arithmetically operated ignition position detection time data is completed is determined as an ignition position at a low speed operation of the engine.
摘要翻译： 一种用于内燃机的电容放电型点火装置，包括：励磁线圈，其产生具有正半波电压的交流电压和在正半波电压之前和之后存在的第一和第二负半波电压 与发动机的旋转同步; 点火位置检测时间数据计算装置，其作为点火位置检测时间数据，发动机从第二负半波电压的产生位置旋转到适合于起动时段的点火位置所需的时间段， 在从产生第一负半波电压的时间到产生第二负半波电压的时间内从发动机的转速和第一负半波电压的产生位置之间的角度 电压和第二负半波电压的电压，其中当运算的算术点火位置检测时间数据的测量完成时的曲柄角位置被确定为发动机的低速运转时的点火位置。
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公开(公告)号：US07472688B2
公开(公告)日：2009-01-06
申请号：US11758848
申请日：2007-06-06
CPC分类号： F02P5/1508 , F02P3/0807 , F02P5/1506 , Y02T10/46
摘要： A capacitor discharge ignition device for an internal combustion engine including: idling time advance angle control permission condition determination means for determining whether an idling time advance angle control permission condition is met that is a condition for permitting control to advance an ignition position during idling immediately after completion of the start of the engine in order to stabilize idling immediately after completion of the start of the internal combustion engine; and idling time advance angle control means for advancing the ignition position during idling immediately after completion of the start of the internal combustion engine when it is determined that the idling time advance angle control permission condition is met.
摘要翻译： 一种用于内燃机的电容器放电点火装置，包括：怠速时间提前角度控制许可条件确定装置，用于确定怠速时间提前角度控制许可条件是否是用于允许控制在紧接着的空转之后提前点火位置的条件 完成发动机起动，以便在内燃机启动完成之后马上稳定怠速; 以及空转时间提前角度控制装置，当确定满足怠速时间提前角度控制许可条件时，用于在内燃机启动完成之后立即在空转期间提前点火位置。
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