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1. 发明专利

JP2010096188A Economical drive assist device 有权
标题翻译：经济驾驶辅助装置
公开(公告)号：JP2010096188A
公开(公告)日：2010-04-30
申请号：JP2010020621
申请日：2010-02-01
申请人： Fujitsu Ten Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 富士通テン株式会社
发明人： MOTONAGA YUTAKA , SAITO MIKI
IPC分类号： F02D29/02 , B60K35/00 , F02D45/00
CPC分类号： Y02T10/84
摘要： PROBLEM TO BE SOLVED: To provide an economical drive assist device promoting eco-consciousness in a motorized society. SOLUTION: This economical drive assist device informing the degree of eco-friendliness of vehicle driving operation by a driver includes: a calculation means (220) calculating economical drive assist information representing the degree of eco-friendliness of the vehicle driving operation by the driver; and notification means (250, 260) controlling a notification means (270) to provide the economical drive assist information when there is a notification request of the economical drive assist information from an input means. The notification control means control the notification means to provide the economical drive assist information when a predetermined economical drive assist information providing condition is satisfied even if there is no notification request of the economical drive assist information from the input means, and further control the notification means so that the driver is notified that the economical drive assist information providing condition is satisfied. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供在机动化社会中促进生态意识的经济驾驶辅助装置。解决方案：这种经济的驾驶辅助装置通知驾驶员的车辆驾驶操作的环境友好程度包括：计算装置（220），计算代表车辆驾驶操作的环境友好度的经济驾驶辅助信息，司机; 以及当存在来自输入装置的经济驾驶辅助信息的通知请求时，控制通知装置（270）提供经济驾驶辅助信息的通知装置（250,260）。通知控制装置控制通知装置，以便即使没有来自输入装置的经济驾驶辅助信息的通知请求也能够满足预定的经济驾驶辅助信息提供条件时提供经济驾驶辅助信息，并且进一步控制通知装置通知驾驶员满足经济驾驶辅助信息提供条件。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2006220114A Engine controller, vehicle controller, and its control method 审中-公开
标题翻译：发动机控制器，车辆控制器及其控制方法
公开(公告)号：JP2006220114A
公开(公告)日：2006-08-24
申请号：JP2005036094
申请日：2005-02-14
申请人： Fujitsu Ten Ltd , 富士通テン株式会社
发明人： MOTONAGA YUTAKA , ITO HIROKI
IPC分类号： F02D29/02 , B60K6/387 , B60K6/44 , B60K6/52 , B60K6/543 , B60W10/02 , B60W10/06 , B60W10/30 , B60W20/00 , F02D29/00 , F02D29/04 , F02D45/00
CPC分类号： Y02T10/623 , Y02T10/6243 , Y02T10/6265
摘要： PROBLEM TO BE SOLVED: To provide an engine controller capable of ensuring oil pressure securely and reducing time loss when engaging a clutch. SOLUTION: This vehicle controller has a CVT 4 for shifting gear for driving force from an engine 1 and transmitting it, a mechanical oil pump 11 for supplying hydraulic fluid using the engine 1 as a driving source, and an advancing and backing clutch 3 for controlling transmission of driving force from the driving source to the CVT 4 and is provided with the engine 1 and a motor/generator 15 as the driving source. Lower limit guard is set to target rotational speed of the engine 1 to satisfy required rotational speed of the engine 1 for letting the mechanical oil pump 11 discharge hydraulic fluid. Consequently, a hydraulic pump of the mechanical oil pump 11 is quickly started to ensure oil pressure required for controlling gear shift and engagement of the clutch. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够可靠地确保油压并且在接合离合器时减少时间损失的发动机控制器。解决方案：该车辆控制器具有CVT 4，用于从发动机1移动用于驱动力的齿轮并将其传递;机械油泵11，用于使用发动机1作为驱动源供应液压流体;以及前进和后退离合器 3，用于控制从驱动源到CVT 4的驱动力传递，并且设置有发动机1和电动机/发电机15作为驱动源。下限挡位被设定为目标发动机1的转速，以满足使机械油泵11排出液压油的发动机1的所需旋转速度。因此，机械油泵11的液压泵快速启动，以确保控制变速和离合器接合所需的油压。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2005231440A Control device of hybrid vehicle 有权
标题翻译：混合动力车辆的控制装置
公开(公告)号：JP2005231440A
公开(公告)日：2005-09-02
申请号：JP2004041008
申请日：2004-02-18
申请人： Fujitsu Ten Ltd , 富士通テン株式会社
发明人： ISHIO MASAHITO , MOTONAGA YUTAKA , YOSHIDA MITSUO , NAKAGAWA HIROSHI
IPC分类号： B60W20/00 , B60K6/44 , B60K6/52 , B60K6/543 , B60K17/04 , B60K17/356 , B60L11/14 , B60W10/02 , B60W10/04 , B60W10/06 , B60W10/08 , B60W10/18 , F16H61/14 , B60K41/02 , B60K6/04 , B60K41/00
CPC分类号： Y02T10/623 , Y02T10/6243 , Y02T10/6265 , Y02T10/6286 , Y02T10/7077 , Y02T10/7241
摘要： PROBLEM TO BE SOLVED: To provide a control device of a hybrid vehicle capable of reducing loads of a vehicle in an EV mode and a regeneration mode, and also reducing shocks of the vehicle at the time of releasing a clutch. SOLUTION: When an ENG mode is shifted to an EV mode or a regeneration mode, a CVT-ECU 14 releases a lock-up clutch of a torque converter 2. After the release of the lock-up clutch is completed, hydraulic pressure of a forward and backward travel clutch 3 is gradually reduced to a predetermined hydraulic pressure, so as to move the clutch 3 into a neutral condition. When the EV mode or the regeneration mode is shifted to the ENG mode, the CVT-ECU 14 gradually increases the hydraulic pressure of the forward and backward travel clutch 3. After the forward and backward travel clutch is engaged, the lock-up clutch of the torque converter 2 is engaged. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种混合动力车辆的控制装置，其能够减轻EV模式和再生模式下的车辆的负载，并且还减少了释放离合器时的车辆的冲击。解决方案：当ENG模式切换到EV模式或再生模式时，CVT-ECU 14释放变矩器2的锁止离合器。在锁止离合器释放完成后，液压前进和后退离合器3的压力逐渐减小到预定的液压，以将离合器3移动到空档状态。当EV模式或再生模式切换到ENG模式时，CVT-ECU14逐渐增加前进和后退行驶离合器3的液压。在前后离合器接合之后，锁止离合器变矩器2接合。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2010233317A Device and method for controlling vehicle 审中-公开
标题翻译：用于控制车辆的装置和方法
公开(公告)号：JP2010233317A
公开(公告)日：2010-10-14
申请号：JP2009076864
申请日：2009-03-26
申请人： Fujitsu Ten Ltd , 富士通テン株式会社
发明人： MOTONAGA YUTAKA
IPC分类号： B60L3/00 , B60L11/18
CPC分类号： Y02T10/7005 , Y02T10/7225 , Y02T10/7233
摘要： PROBLEM TO BE SOLVED: To provide a vehicle control device capable of quickly carrying out reliable anomaly decision without shortening the life of an energy storage device. SOLUTION: The vehicle control device executes the following processing: charge processing for charging a storage unit and the energy storage device 20; short circuit decision processing in which short circuit is determined when the voltage of the energy storage device becomes equal to or lower than a short circuit decision threshold within a first predetermined time; first short circuit decision processing to be carried out when a short circuit has not been determined yet, in which short circuit decision is carried out when a second predetermined time has passed after charge processing or after predetermined processing after charge processing has been completed; second short circuit decision processing to be carried out when a short circuit has been already determined, in which short circuit decision is carried out before second predetermined time passes after charge processing or before predetermined processing after charge processing or before completion of the predetermined processing; short circuit decision confirmation processing to be carried out in which when the number of times of short circuit decision by each short circuit decision processing is equal to or higher than a predetermined number of times, short circuit decision is confirmed; and fail-safe processing to be carried out when a short circuit decision is confirmed by short circuit decision confirmation processing. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够快速执行可靠的异常判定而不缩短能量存储装置的寿命的车辆控制装置。解决方案：车辆控制装置执行以下处理：对存储单元和能量存储装置20进行充电的充电处理; 当能量存储装置的电压在第一预定时间内变为等于或低于短路判定阈值时确定短路的短路决定处理; 在尚未确定短路的第一短路决定处理中，当在充电处理之后经过第二预定时间之后或在充电处理完成之后的预定处理之后执行短路判定; 在已经确定了在充电处理之后经过第二预定时间之前或者在充电处理之前或在预定处理完成之前的预定处理之前进行短路判定的短路判定处理的第二短路判定处理; 进行短路判定确认处理，其中当每个短路决定处理的短路决定次数等于或高于预定次数时，确认短路决定; 并且在通过短路判定确认处理确认短路判定时进行故障保护处理。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2010096187A Economical drive assist device 有权
标题翻译：经济驾驶辅助装置
公开(公告)号：JP2010096187A
公开(公告)日：2010-04-30
申请号：JP2010020598
申请日：2010-02-01
申请人： Fujitsu Ten Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 富士通テン株式会社
发明人： MOTONAGA YUTAKA , SAITO MIKI
IPC分类号： F02D29/02 , B60K35/00 , F02D45/00
CPC分类号： Y02T10/84
摘要： PROBLEM TO BE SOLVED: To provide an economical drive assist device promoting eco-consciousness in a motorized society. SOLUTION: This economical drive assist device includes: a calculation means 220 calculating economical drive assist information representing the degree of eco-friendliness of vehicle driving operation by a driver; and notification means 250, 260 controlling a notification means 270 to provide the economical drive assist information when there is a notification request of the economical drive assist information from an input means. The notification control means control the notification means to provide the economical drive assist information when a predetermined economical drive assist information providing condition is satisfied even if there is no notification request of the economical drive assist information from the input means, and also control the notification means to finish notification of the economical drive assist information when there is the problem from the viewpoint of safety if the driver is notified of the economical drive assist information. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供在机动化社会中促进生态意识的经济驾驶辅助装置。解决方案：该经济的驱动辅助装置包括：计算装置220，计算表示驾驶员对车辆驾驶操作的环境友好程度的经济驾驶辅助信息; 以及通知装置250,260，当从输入装置存在经济驾驶辅助信息的通知请求时，控制通知装置270提供经济的驾驶辅助信息。通知控制装置控制通知装置，以便在即使没有来自输入装置的经济驾驶辅助信息的通知请求的情况下也满足预定的经济驾驶辅助信息提供条件时提供经济驾驶辅助信息，并且还控制通知装置当从驾驶员通知经济驾驶辅助信息时，从安全性的观点出发，当经济驾驶辅助信息被通知时，结束通知。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2006207462A Engine stalling preventing device 审中-公开
标题翻译：发动机防止装置
公开(公告)号：JP2006207462A
公开(公告)日：2006-08-10
申请号：JP2005020099
申请日：2005-01-27
申请人： Fujitsu Ten Ltd , 富士通テン株式会社
发明人： SHIOTANI KENJI , MOTONAGA YUTAKA
IPC分类号： F02D45/00 , F02D17/00 , F02D29/02 , F02D41/14 , F02D41/22 , F02D43/00 , F02N11/08 , F02N15/00
CPC分类号： F02N2250/06 , Y02T10/40
摘要： PROBLEM TO BE SOLVED: To provide an engine stalling preventing device suppressing increase and fluctuation in an engine speed more than necessary when driving a starter for preventing engine stalling.
SOLUTION: This engine stalling preventing device is provided with a starter control means 28 for executing control to operate the starter so as to drive an engine by the starter when there is the possibility of occurrence of the engine stalling, and an engine control means 26 for controlling an engine controlled variable by setting the target value of the engine controlled variable participating in an engine output torque to a value in a direction where the engine output torque is increased when there is the possibility of occurrence of the engine stalling. When the starter is operated by the starter control means 28, control to maintain the engine speed at the target value is executed in cooperation of the starter control means 28 with the engine control means 26.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种发动机失速防止装置，其在驱动用于防止发动机停转的起动器时，抑制发动机转速的增加和发动机转速的波动。解决方案：该发动机失速防止装置设置有起动器控制装置28，用于执行控制以操作起动器，以便当发生发动机停转的可能性时由起动机驱动发动机，并且发动机控制用于控制发动机控制变量的装置26，当发动机停转的可能性时，通过将发动机输出转矩中的发动机控制变量的目标值设定为发动机输出转矩增加的方向上的值来控制发动机控制变量。当启动器由起动器控制装置28操作时，通过启动器控制装置28与发动机控制装置26协同执行将发动机转速保持在目标值的控制。（C）2006年，JPO＆NCIPI

7. 发明专利

JP2005233252A Control device for continuously variable transmission 有权
标题翻译：用于连续变速传动的控制装置
公开(公告)号：JP2005233252A
公开(公告)日：2005-09-02
申请号：JP2004040978
申请日：2004-02-18
申请人： Fujitsu Ten Ltd , 富士通テン株式会社
发明人： ISHIO MASAHITO , MOTONAGA YUTAKA
IPC分类号： B60W20/00 , B60K6/485 , B60K6/52 , B60K6/543 , B60L11/14 , B60W10/10 , F16H59/06 , F16H59/42 , F16H59/44 , F16H59/56 , F16H61/04 , F16H61/66 , F16H61/662 , F16H63/50 , B60K6/04
CPC分类号： Y02T10/6226 , Y02T10/6265 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To provide a control device for a continuously variable transmission which materializes a vehicle system having safety and high fuel economy by the optimum control of transmission gear ratio of a CVT when stopping an engine during travel.
SOLUTION: In a shift from the engine stop to the neutral state, while changing transmission gear ratio of a CVT 4 to a target transmission gear ratio in accordance with vehicle speeds after a CVT-ECU 14 disengages a lock-up clutch of a torque converter 2 and a forward/reverse clutch 3, a control parameter of a feedback control circuit is changed to reset an integral term. At the same time, the CVT-ECU 14 calculates inertia torque from the change amount of target rotation speeds of a primary pulley 18. Hydraulic pressure PD is changed by the calculated inertia torque. By so doing, a clamp pressure required by a belt 20 is secured.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种无级变速器的控制装置，其通过在行驶期间停止发动机时CVT的变速传动比的最佳控制来实现具有安全性和高燃油经济性的车辆系统。解决方案：在从发动机停止到空档状态的转换中，在CVT-ECU 14使CVT-ECU 14脱离锁止离合器之后，根据车辆速度将CVT 4的变速比变速到目标变速比变矩器2和前进/后退离合器3，改变反馈控制电路的控制参数以复位积分项。同时，CVT-ECU14根据主滑轮18的目标转速的变化量计算惯性转矩。通过计算的惯性转矩来改变液压PD。通过这样做，固定带20所需的夹紧压力。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2009132282A Eco-drive support device 有权
标题翻译：生态驱动支持设备
公开(公告)号：JP2009132282A
公开(公告)日：2009-06-18
申请号：JP2007310241
申请日：2007-11-30
申请人： Fujitsu Ten Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 富士通テン株式会社
发明人： MOTONAGA YUTAKA , SAITO MIKI
IPC分类号： B60K35/00 , F02D29/02 , F02D45/00
CPC分类号： B60W50/14
摘要： PROBLEM TO BE SOLVED: To provide an eco-drive support device that can improve eco-consciousness in a motorized society. SOLUTION: This eco-drive support device notifies a driver of eco-friendliness of a vehicle driving operation by the driver. The eco-drive support device is provided with an operating unit 220 for calculating echo-drive support information indicating the eco-friendliness of the vehicle driving operation by the driver, and notification control means 250 and 260 for controlling a notification means 270 to notify the echo-drive support information when there is a notification request of the echo-drive support information from an input means. The notification control means 250 and 260 control the notification means 270 to notify the eco-drive support information when a prescribed echo-drive support information providing condition is satisfied, even when there is not the notification request of the eco-drive support information from the input means. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一个可以提高机动社会生态意识的生态驱动支持装置。
解决方案：该生态驱动器支持装置向驾驶员通知驾驶员对车辆驾驶操作的环境友好性。环保驱动支援装置设有操作单元220，用于计算驾驶员指示车辆驾驶操作的环境友好性的回波驱动支援信息;以及通知控制单元250和260，用于控制通知单元270通知当来自输入装置的回波驱动器支持信息有通知请求时，回波驱动器支持信息。通知控制装置250和260控制通知装置270在满足规定的回波驱动支持信息提供条件时通知生态驱动器支持信息，即使没有来自生态驱动器支持信息的通知请求输入方式。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2007253861A Vehicle controller 审中-公开
标题翻译：车辆控制器
公开(公告)号：JP2007253861A
公开(公告)日：2007-10-04
申请号：JP2006082738
申请日：2006-03-24
申请人： Fujitsu Ten Ltd , 富士通テン株式会社
发明人： MOTONAGA YUTAKA
IPC分类号： B60W30/00 , B60W30/14 , B60W50/02 , G01C21/00 , G01C21/26 , G08G1/0969 , G08G1/16 , G09B29/10
摘要： PROBLEM TO BE SOLVED: To provide a vehicle controller properly carrying out control of a vehicle in case of no supply of information from a navigation device, or even in case of abnormal information supplied. SOLUTION: The vehicle controller controls the vehicle receiving supply of information from a navigation device. It has a constant vehicle speed setting means for setting a first target vehicle speed being a target vehicle speed of constant speed traveling, a vehicle speed operating means for receiving input from a driver and indicating change of the first target vehicle speed, a navigation coordinated vehicle speed setting means for setting a second target vehicle speed being a target vehicle speed with respect to a predetermined target point in response to forward road conditions of the vehicle supplied from the navigation device, and an arbitration means for using either one of the first or second target vehicle speed as a true target vehicle speed. It is characterized by that if the information from the navigation device is abnormal, adoption of the first and second target vehicle speeds is canceled, and if anomaly of the information is continuing, adoption of only the first target vehicle speed can be carried out in response to input to the vehicle speed operating means. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：在没有从导航装置提供信息的情况下，或者甚至在提供异常信息的情况下，提供适当地执行车辆的控制的车辆控制器。
解决方案：车辆控制器控制车辆从导航装置接收信息的提供。其具有用于设定作为恒速行驶的目标车速的第一目标车速的一恒定车速设定装置，用于接收来自驾驶员的输入并指示第一目标车速的变化的车速操作装置，导航协调车辆速度设定装置，用于响应于从导航装置提供的车辆的前进道路状况，将相对于预定目标点的目标车速的第二目标车速设定，以及仲裁装置，用于使用第一或第二目标车速为真正的目标车速。其特征在于，如果来自导航装置的信息异常，则取消第一和第二目标车速的采用，如果信息的异常继续进行，则只能应答第一目标车速以输入到车速操作装置。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007253858A Vehicle controller 有权
标题翻译：车辆控制器
公开(公告)号：JP2007253858A
公开(公告)日：2007-10-04
申请号：JP2006082726
申请日：2006-03-24
申请人： Fujitsu Ten Ltd , 富士通テン株式会社
发明人： MOTONAGA YUTAKA
IPC分类号： B60W30/14 , B60K31/00 , B60W30/00 , F02D29/02 , G01C21/00 , G08G1/16
摘要： PROBLEM TO BE SOLVED: To provide a vehicle controller carrying out response not giving a sense of incongruity to a driver when operation of carrying out change of a target vehicle speed is carried out during vehicle control by coordination with a navigation device.
SOLUTION: The vehicle controller receives supply of information from the navigation device and it controls the vehicle. It has a constant vehicle speed setting means for setting a first target vehicle speed being a target vehicle speed in constant speed control, a vehicle speed operating means for receiving input from the driver and indicating change of the first target vehicle speed, a navigation coordinated vehicle speed setting means for setting a second target vehicle speed being a target vehicle speed with respect to a predetermined target point in response to forward road conditions of the vehicle supplied from the navigation device, and an arbitration means for adopting either one of the first or second target vehicle speed as a true target vehicle speed. In the arbitration means, when the second target vehicle speed is adopted and there is input to the vehicle speed operating means, adoption of the second target vehicle speed is canceled, and the first target vehicle speed is adopted.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种车辆控制器，其通过与导航装置的协调来执行在车辆控制期间执行目标车辆速度的改变的操作时不给驾驶员带来不协调感的响应。
解决方案：车辆控制器从导航装置接收信息，并控制车辆。具有用于将作为目标车速的第一目标车速设定为恒速控制的车速调整装置，车速操作装置，用于从驾驶员接收输入并指示第一目标车速的变化，导航协调车辆速度设定装置，用于响应于从导航装置提供的车辆的前进道路状况，将相对于预定目标点的目标车速的第二目标车速设定，以及用于采用第一或第二目标车速为真正的目标车速。在仲裁装置中，当采用第二目标车速并且输入到车速操作装置时，取消第二目标车速的采用，并且采用第一目标车速。版权所有（C）2008，JPO＆INPIT

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