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1. 发明公开

EP1207298A2 Vehicle driving apparatus 有权
标题翻译： Fahrzeugantriebsvorrichtung
公开(公告)号：EP1207298A2
公开(公告)日：2002-05-22
申请号：EP01127128.5
申请日：2001-11-15
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Nakao, Hatsuo , Itagaki, Kenji , Moriya, Kouki
IPC分类号： F02N11/08
CPC分类号： F02N11/0818 , F02N11/003 , F02N11/006 , F02N11/04 , F02N2011/0896 , F02N2250/06 , F02N2300/2002 , Y02T10/48
摘要： A vehicle driving apparatus that operates a motor generator efficiently for improving driving comfort. The apparatus includes a motor generator (26) and a connecting mechanism (10,10a,14,16,18). The connecting mechanism connects the motor generator to an auxiliary device (22) and selectively connects the motor generator to the engine. When the engine is maintained in an automatically stopped state, the motor generator is disconnected from the engine and drives the auxiliary device. When the engine stopping condition is satisfied, the motor generator rotates an engine drive shaft, thus suppressing vibration otherwise caused by stopping of the engine. When the engine starting condition is satisfied, the motor generator rotates the engine drive shaft to generate force to move the vehicle. In this state, the engine is started. When the vehicle is moving, the motor generator generates power through the engine.
摘要翻译：一种车辆驱动装置，其有效地操作电动发电机以提高驾驶舒适性。该装置包括电动发电机（26）和连接机构（10,10a，14,16,18）。连接机构将电动发电机连接到辅助装置（22），并将电动发电机选择性地连接到发动机。当发动机保持在自动停止状态时，电动发电机与发动机断开并驱动辅助装置。当满足发动机停止条件时，电动发电机使发动机驱动轴旋转，从而抑制由发动机停止引起的振动。当满足发动机起动条件时，电动发电机使发动机驱动轴旋转以产生动力以使车辆移动。在这种状态下，发动机起动。当车辆移动时，电动发电机通过发动机发电。

2. 发明公开

EP0990793A3 Stop and restart device for vehicular engine 有权
标题翻译：停止并重启车载发动机的设备
公开(公告)号：EP0990793A3
公开(公告)日：2000-09-20
申请号：EP99118979.6
申请日：1999-09-27
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Nagano, Shuji , Kuramochi, Kojiro , Tabata, Atsushi , Nakao, Hatsuo , Mizutani, Koichi , Nomura, Tokuhisa , Kusaka, Yasushi
IPC分类号： F02N11/08
CPC分类号： B60W30/18109 , B60K6/365 , B60K6/383 , B60K6/48 , B60L2240/441 , B60L2240/445 , B60L2240/485 , B60L2240/486 , B60W10/18 , B60W10/30 , B60W20/00 , B60W2510/0638 , B60W2510/0676 , B60W2510/068 , B60W2510/0685 , B60W2510/107 , B60W2510/244 , B60W2520/10 , B60W2540/06 , B60W2540/10 , B60W2540/12 , B60W2540/16 , B60W2550/12 , F02N11/084 , F02N2200/0801 , F02N2200/0803 , F02N2200/0807 , Y02T10/48 , Y02T10/6221
摘要： An automatic engine stop and restart device for a vehicle provided with a brake booster using an intake negative pressure generated by the engine rotation as the boost source, is provided with a sensor for detecting the negative pressure of the brake booster. The engine is restarted (steps 180 and 190) when the negative pressure decreases to a predetermined value or less during engine stop. Sufficient surge tank negative pressure, that is, the brake booster negative pressure, is secured by restarting of the engine. This prevents the deterioration of the brake booster function resulting from increased engine stop frequency.
摘要翻译：设置有利用由发动机旋转产生的进气负压作为增压源的制动助力器的车辆的自动发动机停止和再起动装置设置有用于检测制动助力器的负压的传感器。当在发动机停止期间负压减小到预定值或更小时，发动机重新起动（步骤180和190）。通过重新起动发动机来确保足够的缓冲罐负压，即制动助力器负压。这可以防止发动机停止频率增加导致的制动助力器功能的恶化。

3. 发明授权

EP1207298B1 Vehicle driving apparatus 有权
标题翻译：车辆驱动装置
公开(公告)号：EP1207298B1
公开(公告)日：2006-03-08
申请号：EP01127128.5
申请日：2001-11-15
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Nakao, Hatsuo , Itagaki, Kenji , Moriya, Kouki
IPC分类号： F02N11/08
CPC分类号： F02N11/0818 , F02N11/003 , F02N11/006 , F02N11/04 , F02N2011/0896 , F02N2250/06 , F02N2300/2002 , Y02T10/48

4. 发明公开

EP0990793A2 Stop and restart device for vehicular engine 有权
标题翻译： Start-stopvorrichtungfürKraftfahrzeugmotor
公开(公告)号：EP0990793A2
公开(公告)日：2000-04-05
申请号：EP99118979.6
申请日：1999-09-27
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Nagano, Shuji , Kuramochi, Kojiro , Tabata, Atsushi , Nakao, Hatsuo , Mizutani, Koichi , Nomura, Tokuhisa , Kusaka, Yasushi
IPC分类号： F02N11/08
CPC分类号： B60W30/18109 , B60K6/365 , B60K6/383 , B60K6/48 , B60L2240/441 , B60L2240/445 , B60L2240/485 , B60L2240/486 , B60W10/18 , B60W10/30 , B60W20/00 , B60W2510/0638 , B60W2510/0676 , B60W2510/068 , B60W2510/0685 , B60W2510/107 , B60W2510/244 , B60W2520/10 , B60W2540/06 , B60W2540/10 , B60W2540/12 , B60W2540/16 , B60W2550/12 , F02N11/084 , F02N2200/0801 , F02N2200/0803 , F02N2200/0807 , Y02T10/48 , Y02T10/6221
摘要： An automatic engine stop and restart device for a vehicle provided with a brake booster using an intake negative pressure generated by the engine rotation as the boost source, is provided with a sensor for detecting the negative pressure of the brake booster. The engine is restarted (steps 180 and 190) when the negative pressure decreases to a predetermined value or less during engine stop. Sufficient surge tank negative pressure, that is, the brake booster negative pressure, is secured by restarting of the engine. This prevents the deterioration of the brake booster function resulting from increased engine stop frequency.
摘要翻译：具有使用由发动机旋转产生的进气负压作为升压源的具有制动助力器的车辆的自动发动机停止和重启装置设置有用于检测制动助力器的负压的传感器。当发动机停止期间负压降低到预定值或更小时，发动机重新启动（步骤180和190）。通过重新启动发动机来确保足够的喘振罐负压，即制动助力器负压。这可以防止由于增加的发动机停止频率导致的制动助力功能的劣化。

5. 发明授权

EP2255989B1 Device for displaying accelerator opening degree and method of displaying accelerator opening degree 有权
标题翻译：装置，用于显示一个加速器的开口和方法的程度用于显示加速器的开度
公开(公告)号：EP2255989B1
公开(公告)日：2012-02-08
申请号：EP10175694.8
申请日：2007-10-23
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Saito, Kan , Adachi, Akito , Nakao, Hatsuo , Tsujii, Hiroshi , Komeda, Osamu , Kodera, Haruyuki
IPC分类号： B60K35/00 , F02D11/10
CPC分类号： F02D11/106 , B60K2350/1092 , F02B77/084 , F02D2200/602 , Y02T10/84

6. 发明公开

EP1441123A3 Engine start control system 有权
标题翻译： Anlassregelverfahren eines Verbrennungsmotors
公开(公告)号：EP1441123A3
公开(公告)日：2004-08-11
申请号：EP04008889.0
申请日：1999-09-07
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Tabata, Atsushi , Kuramochi, Kojiro , Nagano, Shuji , Nakao, Hatsuo
IPC分类号： F02N11/08 , F02N11/04 , B60K6/04
CPC分类号： B60K6/48 , B60K6/42 , B60K6/54 , B60L2240/445 , B60W2510/068 , F02D2200/023 , F02D2200/1006 , F02N11/006 , F02N11/04 , F02N11/08 , F02N11/0822 , F02N11/0837 , F02N11/0866 , F02N2011/0888 , F02N2011/0896 , F02N2200/023 , F02N2300/2002 , Y02T10/6221 , Y10S903/903 , Y10S903/905 , Y10S903/909 , Y10S903/91 , Y10S903/917 , Y10S903/919 , Y10S903/945
摘要： An engine start control system includes a starter (27) and a motor generator (7) capable of starting an engine (1). The engine start control system further includes a controller (26) that determines the rotational resistance of the crankshaft (3) based on cooling water temperature of the engine (1) or viscosity of the engine oil, and then selects the starting mode of the engine(1) by the starter (27) and a motor generator (7) based on the determination. Consequently, the startability of the engine (1) is improved according to the state of the vehicle.
摘要翻译：发动机起动控制系统包括能起动发动机（1）的起动器（27）和电动发电机（7）。发动机起动控制系统还包括控制器（26），其基于发动机（1）的冷却水温度或发动机油的粘度来确定曲轴（3）的旋转阻力，然后选择发动机的起动模式（1）由起动器（27）和电动发电机（7）进行。因此，根据车辆的状态改善发动机（1）的启动性。

7. 发明公开

EP1207298A3 Vehicle driving apparatus 有权
标题翻译：的车辆的电机驱动设备
公开(公告)号：EP1207298A3
公开(公告)日：2004-03-17
申请号：EP01127128.5
申请日：2001-11-15
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Nakao, Hatsuo , Itagaki, Kenji , Moriya, Kouki
IPC分类号： F02N11/08 , B60K41/00
CPC分类号： F02N11/0818 , F02N11/003 , F02N11/006 , F02N11/04 , F02N2011/0896 , F02N2250/06 , F02N2300/2002 , Y02T10/48
摘要： A vehicle driving apparatus that operates a motor generator efficiently for improving driving comfort. The apparatus includes a motor generator (26) and a connecting mechanism (10,10a,14,16,18). The connecting mechanism connects the motor generator to an auxiliary device (22) and selectively connects the motor generator to the engine. When the engine is maintained in an automatically stopped state, the motor generator is disconnected from the engine and drives the auxiliary device. When the engine stopping condition is satisfied, the motor generator rotates an engine drive shaft, thus suppressing vibration otherwise caused by stopping of the engine. When the engine starting condition is satisfied, the motor generator rotates the engine drive shaft to generate force to move the vehicle. In this state, the engine is started. When the vehicle is moving, the motor generator generates power through the engine.

8. 发明授权

EP0911514B1 Engine starting and electricity generation apparatus including 3-elements type input and output mechanism coaxial with motor/generator 有权
标题翻译：事件并且具有与所述电动机/发电机的3元式同轴的输入和输出装置电流发生器装置
公开(公告)号：EP0911514B1
公开(公告)日：2002-02-27
申请号：EP98117780.1
申请日：1998-09-18
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Nagano, Shuji , Kuramochi, Kojiro , Nakao, Hatsuo , Tsujii, Hiroshi
IPC分类号： F02N11/04
CPC分类号： B60K6/485 , F02N11/04 , Y02T10/6226 , Y10T74/13

9. 发明公开

EP0916546A3 Engine accessories drive system for a vehicle and method for operating same 有权
标题翻译：驱动装置和方法，用于控制一个车辆的发动机的辅助设备
公开(公告)号：EP0916546A3
公开(公告)日：2000-09-13
申请号：EP98117937.7
申请日：1998-09-22
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Tsujii, Hiroshi , Nakao, Hatsuo , Nagano, Syuji , Kuramochi, Kojiro , Nakagawa, Yasuki
IPC分类号： B60K41/00 , F02B67/00 , F02N11/04 , B60K6/04
CPC分类号： B60W20/40 , B60H1/3222 , B60H2001/3294 , B60K6/365 , B60K6/40 , B60K6/48 , B60K17/28 , B60K25/00 , B60K2025/005 , B60W10/02 , B60W10/08 , B60W10/26 , B60W10/30 , B60W20/00 , F01M2005/026 , F02B29/0462 , F02B63/04 , F02B67/00 , F02N11/003 , F02N11/04 , F02N11/0866 , F16H3/54 , F16H2710/20 , H02K7/10 , H02K7/1004 , H02K7/1025 , H02K7/116 , H02K11/048 , Y02T10/146 , Y02T10/6221 , Y10S903/91 , Y10S903/946 , Y10S903/951 , Y10T477/26
摘要： In an economy running mode, auxiliary machines (11, 16) are operated by a motor generator (3) in a state where the engine (1) is stopped so as to reduce electric power consumption. The motor generator (3), the engine (1) and the auxiliary machines (11, 16) are connected through pulleys and belts. Moreover, a clutch (26) is provided for switching enabling/disabling of power transmission between the motor generator (3) and the engine (1). A battery is connected to the motor generator (3) through an inverter. When the engine (1) is stopped, the clutch (26) is disengaged and the auxiliary machines (11, 16) are operated by the motor generator (3).

10. 发明公开

EP0911514A1 Engine starting and electricity generation apparatus including 3-elements type input and output mechanism coaxial with motor/generator 有权
标题翻译：回火和发电系统与电动机/发电机3元素型同轴的输入和输出装置
公开(公告)号：EP0911514A1
公开(公告)日：1999-04-28
申请号：EP98117780.1
申请日：1998-09-18
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Nagano, Shuji , Kuramochi, Kojiro , Nakao, Hatsuo , Tsujii, Hiroshi
IPC分类号： F02N11/04
CPC分类号： B60K6/485 , F02N11/04 , Y02T10/6226 , Y10T74/13
摘要： An apparatus including motor/generator (26) whose axis is spaced from and parallel to engine crankshaft (20), 3-elements type input and output mechanism (54) disposed coaxially with the motor/generator and having first rotary element (56) connected to the crankshaft, second rotary element (60) connected to output shaft (64) of the motor/generator, and third rotary element (58), and first and second one-way clutches (66, 68) associated with the input and output mechanism, which is arranged such that speed V1 of forward rotation of the first rotary element by engine is reduced when the second rotary element is rotated forward with the third rotary element held stationary. The motor/generator is operated to rotate the second rotary element to start the engine, with the first one-way clutch inhabiting the reverse rotation of the third rotary element, and as an electric generator, with the first one-way clutch allowing the forward rotation of the third rotary element while the three rotary elements are rotated as a unit under an action of the second one-way clutch.
摘要翻译：（56）连接的装置，包括电动机/发电机（26），其轴线间隔开并平行于发动机的曲轴（20），三元件型与电动机/发电机同轴配置，具有第一旋转元件的输入和输出机构（54）连接到电动机/发电机的输出轴（64），和第三旋转元件（58），以及第一和第二单向离合器（66，68）与所述输入和输出相关联到所述曲轴，第二旋转元件（60）机构，所有这一切都被布置搜索没有通过发动机的第一旋转元件的正向旋转的速度V1被减小。当第二旋转元件向前旋转以固定着的第三旋转元件。电动机/发电机被操作以旋转所述第二旋转元件，以启动发动机，与所述第一单向离合器居住在第三旋转元件的反向旋转，并且以电动发电机，与所述第一单向离合器允许正向第三旋转元件的旋转，而三个旋转元件在第二单向离合器的作用下作为一个单元旋转。

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