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1. 发明专利

JP2005057824A Controller of hybrid vehicle 有权
标题翻译：混合动力车控制器
公开(公告)号：JP2005057824A
公开(公告)日：2005-03-03
申请号：JP2003205482
申请日：2003-08-01
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KURODA YOSHITAKA , ASAMI KIKICHI , DAITO AKIHITO , KAMIMURA TAKASHI , TSUJI NAOKI , MURAKAMI HIROSHI
IPC分类号： B60W20/00 , B60K6/485 , B60K6/543 , B60L11/14 , B60W10/06 , B60W10/08 , F01L1/18 , F01L13/00 , F02D13/02 , G06F17/00 , B60K6/04
CPC分类号： B60W20/15 , B60K6/485 , B60K6/543 , B60L11/14 , B60W10/06 , B60W10/08 , B60W20/00 , F01L1/181 , F01L13/0036 , F01L2105/00 , F01L2800/00 , F02D13/0234 , F02D13/0257 , F02D13/0269 , F02D2041/001 , F02D2200/0625 , Y02T10/142 , Y02T10/18 , Y02T10/52 , Y02T10/56 , Y02T10/6226 , Y02T10/6286 , Y02T10/70 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To provide a controller of a hybrid vehicle capable of enhancing fuel consumption by using the drive mode properly such that a good fuel consumption can be attained. SOLUTION: The controller 1 of a hybrid vehicle V being operated in engine drive mode or motor drive mode and collecting electric energy for motor drive using the output from an internal combustion engine 3 calculates fuel consumption GFUEL1, GFUEL2 required for driving in engine drive mode (steps 4, 5), calculates fuel consumption GFUELC1, GFUELC2 required for collecting electric energy TMOT being consumed at the time of driving in motor drive mode (steps 25, 26), and determines the drive mode as the motor drive mode when the fuel consumption for collection GFUELC1, GFUELC2 is lower than the fuel consumption for driving GFUEL1, GFUEL2 and determines the drive mode as the engine drive mode when the former is larger than the latter (steps 31-34, 11). COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够通过适当地使用驱动模式来提高燃料消耗的混合动力车辆的控制器，从而可以获得良好的燃料消耗。解决方案：使用内燃机3的输出，在发动机驱动模式或电动机驱动模式下操作的混合动力车辆V的控制器1以及用于电动机驱动的电能的收集，计算在发动机中驱动所需的燃料消耗量GFUEL1，GFUEL2 驱动模式（步骤4,5），计算在电动机驱动模式下驱动时收集消耗的电能TMOT所需的燃料消耗量GFUELC1，GFUELC2（步骤25,26），并将驱动模式确定为电动机驱动模式 GFUELC1，GFUELC2的燃料消耗低于用于驱动GFUEL1，GFUEL2的燃油消耗，并且当前者大于后者时，将驱动模式确定为发动机驱动模式（步骤31-34,11）。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2005042607A Valve train controller of internal combustion engine 有权
标题翻译：内燃机阀门控制器
公开(公告)号：JP2005042607A
公开(公告)日：2005-02-17
申请号：JP2003202529
申请日：2003-07-28
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： ASAMI KIKICHI , DAITO AKIHITO , KAMIMURA TAKASHI , KURODA YOSHITAKA , TSUJI NAOKI , MURAKAMI HIROSHI
IPC分类号： F01L1/18 , F01L1/34 , F01L13/00 , F02D13/02
CPC分类号： F01L13/0036 , F01L1/181 , F01L1/34 , F01L2105/00 , F01L2800/00
摘要： PROBLEM TO BE SOLVED: To provide the valve train controller of an internal combustion engine which can switch the operation mode of a valve train system at optimum timing while suppressing frequent switching feeling and assuring accelerating feeling, and which can improve drivability.
SOLUTION: The valve train controller of the internal combustion engine 3 controls the operation of a valve train system including intake valves IV1, IV2 and an exhaust valve EV. The valve train controller includes a variable valve train mechanism 21 which can electively switch the operation mode of the valve train system among a plurality of operation modes having different output characteristics, an operation mode switching deciding means 2 for deciding switching of the operation mode of the valve train system, a switching suppressing means 2 for suppressing performance of switching of the operation mode according to a variable valve mechanism 21 based on the decision of the operation mode switching deciding means, load detecting means 60, 58, 2, and 59 for detecting loads AP, NE, and ENGREQ of the internal combustion engine 3, and a suppressing degree setting means 2 for setting a suppressing degree of the performance of switching the operation mode in response to the load of the internal combustion engine 3.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种内燃机的气门机构控制器，其可以在抑制频繁切换感觉并确保加速感觉的同时以最佳定时切换气门机构系统的运行模式，并且能够提高驾驶性能。解决方案：内燃机3的气门控制器控制包括进气门IV1，IV2和排气门EV的气门机构系统的操作。气门机构控制器包括可变气门机构21，其可以选择性地切换具有不同输出特性的多个操作模式中的气门机构系统的操作模式;操作模式切换判定装置2，用于决定操作模式的切换气门机构系统，基于动作模式切换判定装置的判定，根据可变气门机构21抑制运转模式的切换性能的切换抑制单元2，检测用的负荷检测单元60,58,2和59 负载内燃机3的负载AP，NE，ENGREQ，以及抑制度设定单元2，用于根据内燃机3的负荷来设定切换运转模式的性能的抑制度。（C）2005，JPO＆NCIPI

3. 发明专利

JP2001018664A INTAKE/EXHAUST SYSTEM DEVICE IN AIR COOLING SYSTEM FOR PDU AND DOWNVERTER 失效
公开(公告)号：JP2001018664A
公开(公告)日：2001-01-23
申请号：JP19103799
申请日：1999-07-05
申请人： HONDA MOTOR CO LTD
发明人： HOSONO YOSHIO , HASEGAWA OSAMU , TENKAI MASAKI , TAKEMOTO HIDETOMO , DAITO AKIHITO , OGAWA TAICHI
IPC分类号： B60K1/00 , B60K6/20 , B60K6/22 , B60K6/26 , B60K6/40 , B60K6/485 , B60K6/54 , B60K11/06 , F01P1/06 , F01P5/06 , B60K8/00
摘要： PROBLEM TO BE SOLVED: To efficiently cool a PDU and a downverter by air without using an air conditioning device installed inside a body. SOLUTION: An inlet port 21 is downwardly provided in the rear bottom of a vehicle V, and a first pipe 22 connects the inlet port 21, a PDU and an air cooler 23 of a downverter. A fan 24, to which an exhaust port 26 is attached via a second pipe 25, is provided to the downstream air cooler 23 for air intake and 90 deg. directional change of air flow. The inlet port 21 is positioned above a fuel tank 17 so that objects on the road surface will not jump to hit the inlet port 21 squarely during travel of the vehicle V. The exhaust port 26 is positioned above a silencer 19 so as not to freeze in winter.

4. 发明专利

JP2008232065A Electric power source control device for vehicle 有权
标题翻译：电动汽车电源控制装置
公开(公告)号：JP2008232065A
公开(公告)日：2008-10-02
申请号：JP2007074772
申请日：2007-03-22
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： ASAKURA MASARU , YOSHITAKE KAZUMIKI , YAMAMOTO HIDETO , FUTAGAMI KEIICHIRO , DAITO AKIHITO , KUKI TAKASHI
IPC分类号： F02D29/02 , F02D11/02 , F02D45/00
摘要： PROBLEM TO BE SOLVED: To provide an electric power source device capable of surely stopping an engine even if IG relay goes wrong when a driver performs engine stop operation.
SOLUTION: The electric power source control device controlling electric power source of an automobile 1 mounting an engine E is provided with a start switch 2 used for driver's electric power source change over operation, a plurality of relays 11-13 supplying each device for operation (a fuel pump 21, a fuel injection valve 2, an ignition coil 23, and the like) when electric power source condition is in IGN-ON position, and an electric power source ECU 100 outputs engine stop signal to an engine ECU 5 when a start switch 2 is operated during operation of the engine E and a failure is detected by a failure determination part 33.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种当驾驶员执行发动机停止操作时即使IG继电器出错，也能够确定地停止发动机的电源装置。解决方案：控制安装发动机E的汽车1的电源的电源控制装置设置有用于驾驶员电源切换操作的起动开关2，多个继电器11-13供应每个装置（燃料泵21，燃料喷射阀2，点火线圈23等），电力源ECU100向发动机ECU输出发动机停止信号 5，当在发动机E的运行期间操作起动开关2并且由故障确定部件33检测到故障时。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2005057825A Controller of hybrid vehicle 有权
标题翻译：混合动力车控制器
公开(公告)号：JP2005057825A
公开(公告)日：2005-03-03
申请号：JP2003205483
申请日：2003-08-01
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KURODA YOSHITAKA , ASAMI KIKICHI , DAITO AKIHITO , KAMIMURA TAKASHI , TSUJI NAOKI , MURAKAMI HIROSHI
IPC分类号： B60K6/38 , B60K6/485 , B60K6/543 , B60K17/04 , B60L11/14 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/26 , B60W20/00 , F02D13/06 , F02D29/02 , F02D41/12 , F02D43/00 , F02D45/00 , B60K6/04
CPC分类号： Y02T10/52 , Y02T10/6286 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To provide a controller of a hybrid vehicle capable of preventing deficiency of hydraulic pressure to a transmission due to stoppage of fuel supply to an internal combustion engine at the time of deceleration operation of the vehicle while enhancing fuel consumption. SOLUTION: The controller 1 of a hybrid vehicle V being operated while switching the operation mode of a motor 4 between a mode for driving a drive wheel 7 and a mode for regenerating the deceleration energy of the drive wheel 7 comprises a means 2 for stopping fuel supply to an internal combustion engine 3 at the time of deceleration operation, means 53 and 55 for detecting the locking state of a lock-up mechanism 13, and a means 2 for determining the operation mode of the motor 4 to one of regeneration mode and the drive mode depending on the detected locking state of a lock-up mechanism 13. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决问题：提供一种混合动力车辆的控制器，其能够防止在车辆的减速操作时由于停止向内燃机的燃料供应而导致的变速器的液压不足，同时增加燃料消耗。解决方案：在用于驱动驱动轮7的驱动模式和用于再生驱动轮7的减速能量的模式之间切换电动机4的操作模式的混合动力车辆V的控制器1包括装置2 用于在减速操作时停止对内燃机3的燃料供给，用于检测锁定机构13的锁定状态的装置53和55以及用于将电动机4的操作模式确定为再生模式和驱动模式取决于检测到的锁定机构13的锁定状态。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2005042608A Control device for hybrid powered vehicle 有权
标题翻译：混合动力车的控制装置
公开(公告)号：JP2005042608A
公开(公告)日：2005-02-17
申请号：JP2003202578
申请日：2003-07-28
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： TSUJI NAOKI , ASAMI KIKICHI , DAITO AKIHITO , KAMIMURA TAKASHI , KURODA YOSHITAKA , MURAKAMI HIROSHI
IPC分类号： B60W20/00 , B60K6/485 , B60K6/54 , B60L11/14 , B60W10/06 , B60W10/08 , B60W10/26 , F02D13/02 , F02D29/02 , F02D41/12 , B60K6/04
CPC分类号： Y02T10/18 , Y02T10/52 , Y02T10/6286 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To provide a control device for a hybrid powered vehicle for gradually decelerating a vehicle with the minimal assist torque of a motor in deceleration of the vehicle, and thereby to improve fuel economy while ensuring good driveability. SOLUTION: The control device 1 of this hybrid powered vehicle has a friction variable mechanism 21 for changing engine friction TQEFCCAL. An ECU 2 of the control device 1 performs fuel cut in a predetermined operational state of the vehicle V (step 10, step 43). During the fuel cut, the vehicle V is in a predetermined decelerating state, the ECU 2 controls the engine friction TQEFCCAL depending on required torque TREQ through the friction variable mechanism 21 (steps 62 to 74). During the control, the ECU 2 controls the motor 4 to output assist torque TQMOTREQ for deceleration for adjusting a degree of deceleration of the vehicle V. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：提供一种用于混合动力车辆的控制装置，用于在车辆减速时以马达的最小辅助扭矩逐渐减速，从而在确保良好驾驶性的同时提高燃料经济性。解决方案：该混合动力车辆的控制装置1具有用于改变发动机摩擦TQEFCCAL的摩擦可变机构21。控制装置1的ECU2在车辆V的预定操作状态下进行燃料切断（步骤10，步骤43）。在燃料切断期间，车辆V处于预定的减速状态，ECU2通过摩擦可变机构21根据所需转矩TREQ控制发动机摩擦TQEFCCAL（步骤62〜74）。在控制期间，ECU2控制电动机4输出用于减速的辅助转矩TQMOTREQ，以调整车辆V的减速度。（C）2005年，JPO＆NCIPI

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