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1. 发明专利

JP2005061372A Control device for internal combustion engine 有权
标题翻译：内燃机控制装置
公开(公告)号：JP2005061372A
公开(公告)日：2005-03-10
申请号：JP2003295645
申请日：2003-08-19
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： TAKAGI JIRO , SAWAMURA WADO , ISONO TATSURO , OZAWA TAKAYUKI
IPC分类号： F02D43/00 , F02D13/06 , F02D17/02 , F02D41/04
摘要： PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine, capable of properly conducting adhesion compensation to fuel quantity to be supplied to the internal combustion engine provided with a cylinder recess mechanism to maintain favorable exhaust characteristics either in a partial cylinder operation or total cylinder operation.
SOLUTION: A map for total cylinder operation is searched to determine a direct rate AFWOAC and a carried-away rate BFWOAC (S53). In total cylinder operation with FCYLSTP=0, the values searched in the map are directly used as the direct rate AFWO and the carried-away rate BFWO (S54). In the partial cylinder operation with FCYLSTP=1, the values searched in the map are respectively multiplied by correction coefficients KACS and KBCS to determine the direct rate AFWO and the carried-away rate BFWO (S56). Adhesion correction to fuel quantity to be supplied to the engine is thus conducted using the direct rate AFWO and the carried-away rate BFWO.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于内燃机的控制装置，能够对设置有缸凹部机构的内燃机的燃料量适当地进行粘合补偿，以保持良好的排气特性，部分气缸操作或总气缸操作。
解决方案：搜索总气缸操作的地图，以确定直接速率AFWOAC和携带速率BFWOAC（S53）。在FCYLSTP = 0的总气缸运行中，地图中搜索的值直接用作直接速率AFWO和带走速率BFWO（S54）。在FCYLSTP = 1的部分气缸操作中，映射中搜索的值分别乘以校正系数KACS和KBCS，以确定直接速率AFWO和带走速率BFWO（S56）。因此，使用直接速率AFWO和带走速率BFWO进行对发动机供给燃料量的附着力校正。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2005009359A Controller of variable cylinder internal combustion engine 有权
标题翻译：可变气缸内燃机的控制器
公开(公告)号：JP2005009359A
公开(公告)日：2005-01-13
申请号：JP2003172574
申请日：2003-06-17
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： SEGAWA MAKOTO , SAWAMURA WADO , ISONO TATSURO , OZAWA TAKAYUKI , FUKUSAKO YOSHIAKI
IPC分类号： F02D45/00 , F02D17/02
摘要： PROBLEM TO BE SOLVED: To improve drivability and riding comfort characteristics by preventing, for example, forcible all cylinder operations by incorrect judgment of sudden deceleration accompanying alteration of operation number of cylinders by preventing an engine stall at sudden deceleration time in association with the deceleration of a vehicle in a variable cylinder internal combustion engine coupled to a transmission and carried in the vehicle.
SOLUTION: A controller of the variable cylinder internal combustion engine coupled to the transmission includes number-of-cylinder control means 30 for setting the number of operating cylinders according to an operating state, a throttle valve opening sensor 22, and sudden deceleration detecting means 29 for detecting a sudden detection state from a rate of rotational speed variation. The number-of-cylinder control means 30 sets the number of the operating cylinder to all number of cylinders when the opening of the throttle valve is below a predetermined opening and in the sudden deceleration state, and sets the number of the operating cylinder to the number of the cylinder according to the operating state regardless of the sudden deceleration state when the opening of the throttle valve exceeds a predetermined opening.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过防止例如通过错误地判断伴随着气缸的操作数的改变的突然减速的所有气缸的操作来提高驾驶性和乘坐舒适性，防止发动机在突然减速时间停止，与在可变气缸内燃机中的车辆的减速度与可变气缸内燃机联接到变速箱并运载在车辆中。解决方案：与变速器相连的可变气缸内燃机的控制器包括：缸数控制装置30，用于根据运行状态设定工作气缸数，节气门开度传感器22和突然减速检测装置29，用于从转速变化率检测突发检测状态。气缸数控制装置30当节气门的打开低于预定开度并且处于突然减速状态时将操作气缸的数量设定为所有气缸数，并将操作气缸的数量设定为无论节流阀的开度超过预定开度时的突然减速状态如何，都根据运行状态来设定气缸数。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2006063867A Start control device of internal combustion engine 有权
标题翻译：内燃机启动控制装置
公开(公告)号：JP2006063867A
公开(公告)日：2006-03-09
申请号：JP2004246586
申请日：2004-08-26
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： FUKUSAKO YOSHIAKI , KUKI TAKASHI , HAYASHIDA NAOYA , SATO TAKAHARU , OTA HIDENORI , WATANABE SEIJI , SAWAMURA WADO , TAMURA YUICHI
IPC分类号： F02N11/08 , F02D45/00
CPC分类号： Y02T10/48
摘要： PROBLEM TO BE SOLVED: To provide a start control device with relatively simple structure, enabling reliable start of an engine while protecting a starter.
SOLUTION: When current supply to the starter 2 is started, engine rotational speed NESTCRK is compared with three determined rotational speed NESTCRK0, NESTCRK1, NESTCRK2 according to elapse time from a point of time of starting (S19-S24). When the engine rotational speed NESTCRK is below the determination rotational speed, it is determined that an abnormal condition occurs, and the current supply to the starter 2 is stopped (S25).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供具有相对简单结构的启动控制装置，使得能够可靠地启动发动机同时保护起动器。
解决方案：当起动器2的电流供应开始时，根据从启动时起的经过时间，将发动机转速NESTCRK与三个确定的转速NESTCRK0，NESTCRK1，NESTCRK2进行比较（S19-S24）。当发动机转速NESTCRK低于确定旋转速度时，确定发生异常状态，停止对起动器2的电流供给（S25）。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2005002934A Controller for internal combustion engine 有权
标题翻译：内燃机控制器
公开(公告)号：JP2005002934A
公开(公告)日：2005-01-06
申请号：JP2003168714
申请日：2003-06-13
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： FUJIWARA MIKIO , TAKAGI JIRO , SAWAMURA WADO , OZAWA TAKAYUKI
IPC分类号： F02D45/00 , F02D13/06 , F02D17/02 , F02D41/04
CPC分类号： Y02T10/18
摘要： PROBLEM TO BE SOLVED: To provide a controller for an internal combustion engine capable of accurately calculating an effective throttle angle in the internal combustion engine switching partial cylinder operation and whole cylinder operation and improving control precision of fuel supply amount and ignition time of the engine.
SOLUTION: During whole cylinder operation, a table for whole cylinder operation is retrieved in accordance with the number of revolutions NE of the engine and the effective throttle angle THACCHX is calculated (S53, S54). During partial cylinder operation, a table for partial cylinder operation is retrieved in accordance with the number of revolutions NE of the engine to calculate the effective throttle angle THACCHX (S55, S56). Predicted pressure HPB in a suction pipe is calculated using the effective throttle angle THACCHX, and fuel supply amount and ignition time are calculated using the predicted pressure HPB in the suction pipe.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种内燃机的控制器，其能够精确地计算内燃机切换部分气缸操作和整个气缸操作中的有效节流角度，并且提高燃料供给量和点火时间的控制精度引擎。
解决方案：在整个气缸操作期间，根据发动机的转数NE来检索整缸运行的工作台，并计算有效节流角THACCHX（S53，S54）。在部分气缸操作期间，根据发动机的转数NE来检索用于部分气缸操作的表，以计算有效节气门角THACCHX（S55，S56）。使用有效节流角THACCHX计算吸入管中的预测压力HPB，并且使用吸入管中的预测压力HPB计算燃料供给量和点火时间。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2005009365A Cylinder deactivation control device 审中-公开
标题翻译：气缸停止控制装置
公开(公告)号：JP2005009365A
公开(公告)日：2005-01-13
申请号：JP2003172692
申请日：2003-06-17
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： OIE NAOKI , SAWAMURA WADO , YAMADA HARUHIKO , TAMURA YUICHI , FUKUSAKO YOSHIAKI
IPC分类号： F02D17/02 , F02D41/02
摘要： PROBLEM TO BE SOLVED: To provide a cylinder deactivation control device operable with stable output according to load fluctuation even if a throttle valve mechanism fails.
SOLUTION: In a cylinder deactivation control device for a multi-cylinder internal combustion engine provided with a cylinder deactivation mechanism 15, a failure detection means 20 detecting failure of a throttle valve mechanism, and a cylinder deactivation control means 20 prohibiting cylinder deactivation when the means 20 detects a failure are provided.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种气缸停用控制装置，即使节气门机构发生故障，也可以根据负荷波动稳定输出。解决方案：在具有气缸停用机构15的多气缸内燃机的气缸停用控制装置中，检测节气门机构的故障的故障检测单元20以及禁止气缸停止的汽缸停止控制单元20 当提供装置20检测到故障时。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2006283720A Control device for internal combustion engine 有权
标题翻译：内燃机控制装置
公开(公告)号：JP2006283720A
公开(公告)日：2006-10-19
申请号：JP2005107400
申请日：2005-04-04
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： FUKUSAKO YOSHIAKI , SAWAMURA WADO , SEGAWA MAKOTO
IPC分类号： F02D13/06 , F02D9/02 , F02D11/10 , F02D17/02 , F02D41/02 , F02D45/00
摘要： PROBLEM TO BE SOLVED: To provide a control device for an engine not causing delay of intake air quantity change when operation is changed over from cylinder deactivation operation to all cylinder operation.
SOLUTION: The control device for the internal combustion engine mounted on a vehicle and capable of changing over operation between deactivation operation and all cylinder operation. The control device for the internal combustion engine is provided with a detection means detecting operation condition of the internal combustion engine, a throttle valve capable of being driven independently from an accelerator pedal, a threshold value establishing means establishing a first threshold value regulating change over from a deactivation operation zone to an all cylinder operation zone based on an operation condition, a control means continuing deactivation operation for a predetermined period of time when opening of throttle valve exists between the first threshold value and a second threshold value established in a heavy load side of the first threshold value, and a change over means changing over the deactivation operation to the all cylinder operation if the deactivation operation is continued for a predetermined period of time. The control means establishes an upper limit value of opening of the throttle valve during the predetermined period of time.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于发动机的控制装置，当从气缸停用操作切换到所有气缸操作时，不会导致进气量变化的延迟。解决方案：用于安装在车辆上的内燃机的控制装置，并且能够在停用操作和所有气缸操作之间切换操作。用于内燃机的控制装置设置有检测内燃机的操作状态的检测装置，能够独立于加速器踏板驱动的节气门，阈值建立装置，其建立调节从第基于操作条件到全气缸操作区域的停用操作区域，控制装置在第一阈值和在重负载侧建立的第二阈值之间存在节流阀打开一段预定时间段时继续停用操作以及如果所述去激活操作持续预定时间段，则将所述停用操作改变为全气缸操作的换档装置。控制装置在预定时间段内建立节流阀的打开上限值。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2004360463A Control device for internal combustion engine 有权
标题翻译：内燃机控制装置
公开(公告)号：JP2004360463A
公开(公告)日：2004-12-24
申请号：JP2003156111
申请日：2003-06-02
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： FUJIWARA MIKIO , ICHODA TOSHIAKI , SAWAMURA WADO , OIE NAOKI
IPC分类号： F02D13/06 , F02D41/04 , F02D41/32
摘要： PROBLEM TO BE SOLVED: To provide a control device capable of preventing fuel economy from being deteriorated by properly increasing a fuel in the high-load operation of an internal combustion engine with a cylinder cut-off mechanism.
SOLUTION: In this control device of the internal combustion engine, a cylinder cut-off flag FCYLSTP is set to "1". When cylinders are partially operated, irrespective of the opening TH of a throttle valve, a high-load operation flag FTHWOT is set to "0". Thus, since a high-load increase in the fuel according to the opening TH of the throttle valve is not performed while the cylinders are partially operated, fuel economy can be prevented from being deteriorated.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：提供一种能够通过在具有气缸切断机构的内燃机的高负荷运转中适当增加燃料来防止燃油经济性恶化的控制装置。解决方案：在该内燃机的该控制装置中，将气缸切断标志FCYLSTP设定为“1”。当气缸部分操作时，与节流阀的开度TH无关，高负荷运转标志FTHWOT被设定为“0”。因此，由于在气缸部分动作的情况下不进行与节流阀的开度TH相对应的燃料高负荷的增加，因此可以防止燃油经济性恶化。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2001112111A CONTROLLER OF HYBRID VEHICLE 失效
公开(公告)号：JP2001112111A
公开(公告)日：2001-04-20
申请号：JP28611199
申请日：1999-10-06
申请人： HONDA MOTOR CO LTD
发明人： WAKASHIRO TERUO , MATSUBARA ATSUSHI , KITAJIMA SHINICHI , SAWAMURA WADO , IZUMIURA ATSUSHI , OKI HIDEYUKI
IPC分类号： F02D29/02 , B60K6/20 , B60K6/485 , B60L15/20 , B60L50/15 , B60L50/16 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60L11/14 , B60K6/02
摘要： PROBLEM TO BE SOLVED: To provide the controller of a hybrid vehicle which can increase the power supplied to an accumulation device and suppress discharge from the accumulation device, when the power consumption of a low voltage system is increased. SOLUTION: A vehicle velocity sensor S1, an engine revolution sensor S2, an FIECU 11 which calculates the power consumption of a low voltage system including an auxiliary engine, etc., a current consumption value deciding means which decides whether a state that the current consumption of a low voltage system exceeds a predetermined value lasts for a certain time, a regeneration increasing means which increases the regeneration of a motor M according to the low-voltage system current consumption when the vehicle velocity is within a predetermined range, and further, the engine revolution is not less than t prescribed revolution and a decision threshold correction means which elevates a decision threshold which is a reference of deciding as to whether the output assist is possible according to the low voltage system current consumption, when it is decided by the current consumption value decision means that a state where the low voltage system current consumption exceeds the predetermined value lasts for a certain time are provided.

9. 发明专利

JP2001054206A CONTROLLER OF HYBRID VEHICLE 失效
公开(公告)号：JP2001054206A
公开(公告)日：2001-02-23
申请号：JP22313399
申请日：1999-08-05
申请人： HONDA MOTOR CO LTD
发明人： KIYOMIYA TAKASHI , MATSUBARA ATSUSHI , IZUMIURA ATSUSHI , KITAJIMA SHINICHI , SAWAMURA WADO , KURODA YOSHITAKA
IPC分类号： F02D29/02 , B60K6/20 , B60K6/485 , B60K6/54 , B60L50/16 , B60W10/06 , B60W10/26 , B60W20/00 , F02D29/06 , B60L11/14 , B60K6/02
摘要： PROBLEM TO BE SOLVED: To prevent the charging value of a battery for an electric motor from being reduced unnecessarily, following the operation of a control means. SOLUTION: The controller of a hybrid vehicle has following conditions as the conditions for the permission of the operation of a vibration suppressing means: The charging value of a battery 17 for an electric motor, which is detected by charged state monitoring means 15 and 24, is larger than a predetermined charge threshold, the vehicle is in an idling state, the revolution of an engine is within a predetermined range, and the load of the engine is within a predetermined range. When all these conditions are satisfied, the vibration suppressing means is made to conduct vibration suppressing control.

10. 发明专利

JP2001045609A CONTROLLER FOR HYBRID VEHICLE 失效
公开(公告)号：JP2001045609A
公开(公告)日：2001-02-16
申请号：JP21821899
申请日：1999-07-30
申请人： HONDA MOTOR CO LTD
发明人： WAKASHIRO TERUO , MATSUBARA ATSUSHI , SAWAMURA WADO , TAKAHASHI HIDEYUKI , OKI HIDEYUKI , KITAJIMA SHINICHI
IPC分类号： B60K17/04 , B60K6/20 , B60K6/485 , B60K6/54 , B60L15/00 , B60L50/16 , B60W10/08 , B60W20/00 , F02D29/02 , B60L11/14 , B60K6/02
摘要： PROBLEM TO BE SOLVED: To increase acceleration performance and attain smooth shifting-up by driving a motor by means of a control means and assisting engine power based on an assist amount predetermined at a second assist amount determining means when the acceleration intention of a driver using an acceleration intention discriminating means is higher than a prescribed level. SOLUTION: This controller determines whether a rotational speed NE is lower than a scramble assist operation lower limit value #NSCASTL (S301), sets a prescribed value #TMSCRHLD on a timer #SCRHLD at the time of lower rotational speed, that is, when the rotational speed is lower than the lower limit (S305), determines whether or not the rotational speed is lower than the scramble assist operation value #NSCASTH (8302), whether or not a control vehicle speed VP is lower than a scramble assist operation upper limit speed #VSCRAST (S303), whether or not it is kept from the previous cycle (S303) when the throttle full-open flag is 1 (S304), whether or not this cycle is generated by acceleration request when the throttle is fully opened in this cycle, and whether or not a variation DTHEM in throttle opening is larger than a threshold #DTHSCAST (S309). When the timer TSCRHLD is zero, processing is completed (S310).

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