公开(公告)号：US5775299A

公开(公告)日：1998-07-07

申请号：US782617

申请日：1997-01-13

申请人： Takeshi Ito ,  Jun Taue ,  Kosei Maebashi

发明人： Takeshi Ito ,  Jun Taue ,  Kosei Maebashi

IPC分类号： F02P5/15 ,  F02D29/06 ,  F02D41/00 ,  F02D41/14 ,  F02D41/34 ,  F02D45/00 ,  F02D41/04

CPC分类号： F02D41/0085 ,  F02D41/1498

摘要： A control system and method for a multi-combustion chamber internal combustion engine. Balance running between the combustion chambers is achieved by varying the engine operating parameters or the parameters of a load driven by the engine. In addition, knocking can be detected and corrected by also sensing the rate of acceleration of the engine output shaft at certain crank angles.

摘要翻译： 一种多燃烧室内燃机的控制系统和方法。 在燃烧室之间的平衡运行通过改变发动机运行参数或由发动机驱动的负载的参数来实现。 此外，也可以通过在某些曲柄角度感测发动机输出轴的加速度来检测和校正爆震。

公开(公告)号：US5322044A

公开(公告)日：1994-06-21

申请号：US950799

申请日：1992-09-24

申请人： Kosei Maebashi

发明人： Kosei Maebashi

IPC分类号： F02D41/02 ,  F02B17/00 ,  F02B23/10 ,  F02B25/20 ,  F02B75/02 ,  F02B75/12 ,  F02D9/04 ,  F02D13/02 ,  F02D41/06 ,  F02D41/08 ,  F02D41/34 ,  F02F3/26

CPC分类号： F02D13/0284 ,  F02B17/005 ,  F02D41/06 ,  F02D41/34 ,  F02B2075/025 ,  F02B2075/125 ,  F02B23/101 ,  F02D2400/04 ,  F02F3/26 ,  Y02T10/123 ,  Y02T10/18 ,  Y02T10/44

摘要： The fuel injected two-cycle internal combustion engine having an exhaust control valve and direct cylinder injection. The fuel injection timing and duration are increased at starting over idle and the exhaust control valve, which is normally closed at idle and opened at high speed is moved to its high speed condition during starting to assist in starting. In addition, when the engine is returned to an idle condition after racing, the engine idle speed is reduced in steps to prevent stalling and improve return to idle.

摘要翻译： 具有排气控制阀和直接气缸喷射的燃料喷射的双循环内燃机。 燃料喷射正时和持续时间在启动怠速时增加，并且在启动期间在怠速和高速打开的通常关闭的排气控制阀被移动到其高速状态。 此外，当发动机在赛车后返回到空转状态时，发动机怠速降低，以防止停止并改善返回怠速。

公开(公告)号：US20090171546A1

公开(公告)日：2009-07-02

申请号：US12341686

申请日：2008-12-22

申请人： Harutomo Tozuka ,  Haruhiko Samoto ,  Kosei Maebashi ,  Hirokazu Fujita

发明人： Harutomo Tozuka ,  Haruhiko Samoto ,  Kosei Maebashi ,  Hirokazu Fujita

IPC分类号： G05D1/00 ,  B60K5/00

CPC分类号： B60K31/04 ,  B60W2540/10 ,  B60W2540/106 ,  B60W2710/0666 ,  B60Y2200/12

摘要： A control device for a straddle-type vehicle includes a first storage means configured to store a target cruise control speed, and a first detection program which senses if the vehicle accelerator is operated in the further closing direction from the totally closed position of the accelerator. The control device also includes a deceleration processing program which decreases the stored target cruise control speed when the first detection program detects the further closing operation during cruise control. The deceleration processing program varies the rate at which the stored target cruise control speed is decreased according to the magnitude of the operating force utilized in the further closing operation.

摘要翻译： 用于跨骑式车辆的控制装置包括：被配置为存储目标巡航控制速度的第一存储装置;以及第一检测程序，其检测从加速器的完全关闭位置起车辆加速器是否沿着关闭方向操作。 控制装置还包括减速处理程序，当第一检测程序在巡航控制期间检测到进一步关闭操作时，减速存储的目标巡航控制速度降低。 减速处理程序根据在进一步关闭操作中使用的操作力的大小来改变存储的目标巡航控制速度降低的速率。

公开(公告)号：US5400755A

公开(公告)日：1995-03-28

申请号：US176327

申请日：1994-01-03

申请人： Kosei Maebashi

发明人： Kosei Maebashi

IPC分类号： F02D41/02 ,  F02B17/00 ,  F02B23/10 ,  F02B25/20 ,  F02B75/02 ,  F02B75/12 ,  F02D9/04 ,  F02D13/02 ,  F02D41/06 ,  F02D41/08 ,  F02D41/34 ,  F02F3/26 ,  F02D41/16

CPC分类号： F02D13/0284 ,  F02B17/005 ,  F02D41/06 ,  F02D41/34 ,  F02B2075/025 ,  F02B2075/125 ,  F02B23/101 ,  F02D2400/04 ,  F02F3/26 ,  Y02T10/123 ,  Y02T10/18 ,  Y02T10/44

摘要： The fuel injected two-cycle internal combustion engine having an exhaust control valve and direct cylinder injection. The fuel injection timing and duration are increased at starting over idle and the exhaust control valve, which is normally closed at idle and opened at high speed is moved to its high speed condition during starting to assist in starting. In addition, when the engine is returned to an idle condition after racing, the engine idle speed is reduced in steps to prevent stalling and improve return to idle.

摘要翻译： 具有排气控制阀和直接气缸喷射的燃料喷射的双循环内燃机。 燃料喷射正时和持续时间在启动怠速时增加，并且在启动期间在怠速和高速打开的通常关闭的排气控制阀被移动到其高速状态。 此外，当发动机在赛车后返回到空转状态时，发动机怠速降低，以防止停止并改善返回怠速。

公开(公告)号：US5081975A

公开(公告)日：1992-01-21

申请号：US633083

申请日：1990-12-21

申请人： Kosei Maebashi

发明人： Kosei Maebashi

IPC分类号： F02D41/02 ,  F02B75/02 ,  F02D41/08 ,  F02D41/16 ,  F02D41/34

CPC分类号： F02D41/345 ,  F02D41/08 ,  F02B2075/025 ,  F02D2400/04 ,  Y02T10/44

摘要： A fuel injection system for an engine and method of operating it wherein a rapid and smooth return to normal idle speed is accomplished when the engine has been running at a high speed condition and the throttle is rapidly closed. This is accomplished by setting the injection timing to achieve an idle speed lower than normal idle speed and when this lower than normal idle speed is reached, then the injection timing is set back to normal injection timing for the desired or normal idle speed.

摘要翻译： 一种用于发动机的燃料喷射系统及其操作方法，其中当发动机已经在高速状态下运行并且节气门被快速关闭时，其中快速平稳地恢复到正常怠速。 这是通过设定喷射正时来实现怠速低于正常空转速度的，而当达到低于正常怠速速度时，则将喷射定时设定回正常的喷射定时以达到期望的或正常的怠速转速。