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1. 发明公开

EP3369969A1 VEHICLE CONTROL DEVICE AND VEHICLE CONTROL METHOD 有权
公开(公告)号：EP3369969A1
公开(公告)日：2018-09-05
申请号：EP16859637.7
申请日：2016-10-18
申请人： JATCO Ltd , Nissan Motor Co., Ltd.
发明人： NISHIHIRO, Yoshimasa , NAKASAKI, Masayoshi , KOBAYASHI, Naoki , OOTA, Yusuke , OHSHIO, Shintaro
IPC分类号： F16H61/02 , F16H59/24 , F16H59/40 , F16H59/42 , F16H61/662
摘要： A vehicle control device for controlling a vehicle includes a drive source (1) and an automatic transmission (15) connected to the drive source (1) and including a variator (4). The vehicle control device includes: a first control unit (10,11) configured to execute a during-travel drive source stop control for stopping the drive source (1) and shifting the automatic transmission (15) in a neutral state if a during-travel drive source stop condition is satisfied; and a second control unit (10,11) configured to execute a during-travel drive source stop release control for shifting the automatic transmission (15) in a power transmission state via a rotation synchronization control in the automatic transmission (15) set in the neutral state if a during-travel drive source stop release condition is satisfied. The second control unit (10,11) executes the rotation synchronization control with the variator (4) downshifted from a speed ratio during the during-travel drive source stop control if the during-travel drive source stop release condition accompanied by a downshifting request of the variator (4) is satisfied.

2. 发明公开

EP3358227A1 VEHICLE CONTROL APPARATUS AND VEHICLE CONTROL METHOD 有权转让
公开(公告)号：EP3358227A1
公开(公告)日：2018-08-08
申请号：EP16851835.5
申请日：2016-09-30
申请人： Jatco Ltd , Nissan Motor Co., Ltd.
发明人： NISHIHIRO,Yoshimasa , NAKASAKI, Masayoshi , KOBAYASHI, Naoki , OOTA, Yusuke , OHSHIO, Shintaro
IPC分类号： F16H61/02 , B60W10/04 , B60W10/06 , B60W10/101 , B60W10/107 , F02D29/02 , F16H59/74 , F16H61/66
摘要： A control device for a vehicle controlling the vehicle including a driving source and an automatic transmission coupled to the driving source and includes a power transmission mechanism including a forward engaging element. The control device for the vehicle includes a first control unit configured to execute a driving-source-stop-while-traveling control that stops the driving source and brings the automatic transmission into a neutral state when a driving-source-stop-while-traveling condition for stopping the driving source while traveling is satisfied and a second control unit configured to engage the forward engaging element on the basis of input and output rotation speeds of the power transmission mechanism after a driving-source-stop-while-traveling cancellation condition is satisfied.

3. 发明授权

EP3369969B1 VEHICLE CONTROL DEVICE AND VEHICLE CONTROL METHOD 有权
公开(公告)号：EP3369969B1
公开(公告)日：2019-10-09
申请号：EP16859637.7
申请日：2016-10-18
申请人： NISSAN MOTOR CO., LTD.
发明人： NISHIHIRO, Yoshimasa , NAKASAKI, Masayoshi , KOBAYASHI, Naoki , OOTA, Yusuke , OHSHIO, Shintaro
IPC分类号： F16H61/662 , F16H61/02 , F16H59/18 , F16H63/50

4. 发明授权

EP3358227B1 VEHICLE CONTROL APPARATUS AND VEHICLE CONTROL METHOD 有权转让
公开(公告)号：EP3358227B1
公开(公告)日：2020-09-09
申请号：EP16851835.5
申请日：2016-09-30
申请人： NISSAN MOTOR CO., LTD.
发明人： NISHIHIRO,Yoshimasa , NAKASAKI, Masayoshi , KOBAYASHI, Naoki , OOTA, Yusuke , OHSHIO, Shintaro
IPC分类号： F16H61/02 , B60W10/04 , B60W10/06 , B60W10/101 , B60W10/107 , F02D29/02 , F16H59/74 , F16H61/66 , B60W30/18 , B60W10/02 , F16D48/06

5. 发明公开

EP3357774A1 VEHICLE CONTROL DEVICE AND VEHICLE CONTROL METHOD 无效
公开(公告)号：EP3357774A1
公开(公告)日：2018-08-08
申请号：EP16851537.7
申请日：2016-09-27
申请人： JATCO Ltd
发明人： OOTA, Yusuke , NISHIHIRO, Yoshimasa , NAKASAKI, Masayoshi , KOBAYASHI, Naoki
IPC分类号： B60W10/04 , B60W10/06 , B60W10/101 , B60W10/107 , F02D29/02 , F16H61/02 , F16H61/66 , F16H63/50
CPC分类号： B60W10/06 , B60W10/02 , B60W10/107 , B60W10/30 , B60W30/18054 , B60W30/18072 , B60W2030/1809 , B60W2050/0094 , B60W2550/14 , B60W2550/142 , B60W2710/021 , B60W2710/065 , B60W2710/1005 , F02D29/02 , F16H59/66 , F16H61/02 , F16H61/0213 , F16H61/66 , F16H63/50 , F16H63/502 , F16H2059/186 , F16H2059/663 , F16H2312/20
摘要： A controller is a control device for a vehicle including an engine, an automatic transmission, and an oil pump and executes a sailing stop control that stops the engine and brings the automatic transmission into a neutral state when a sailing stop condition is satisfied. The controller cancels the sailing stop control to start the engine when a road inclination becomes larger than a predetermined value during the sailing stop control.

6. 发明公开

EP2226530A1 AUTOMATIC TRANSMISSION 有权
标题翻译： AUTOMATISCHES GETRIEBE
公开(公告)号：EP2226530A1
公开(公告)日：2010-09-08
申请号：EP08853166.0
申请日：2008-11-14
申请人： JATCO Ltd
发明人： AOTA, Kazuaki , FUJIOKA, Takashi , KOBAYASHI, Naoki , OGURI, Kazuo , HIRAMATSU, Takeo
IPC分类号： F16H3/66 , F16H3/62
CPC分类号： F16H3/66 , F16H2200/0056 , F16H2200/006 , F16H2200/201 , F16H2200/2043 , F16H2200/2097
摘要： An automatic transmission includes a first planetary gear set including first to third rotating elements; a second planetary gear set including fourth to sixth rotating elements; a third planetary gear set including seventh to sixth to ninth rotating elements; an input shaft constantly connected with the first rotating element; an output shaft constantly connected with the second rotating element; and at least five friction elements including a first friction element capable of locking a rotation of the eighth rotating element, a second friction element configured to selectively connect the second rotating element with the fifth rotating element, a third friction element configured to selectively connect the second rotating element with a second rotating member defined by the sixth and seventh rotating elements, a fourth friction element configured to selectively connect the fifth rotating element with the eighth rotating element, and a fifth friction element configured to selectively connect the first rotating element with the fifth rotating element. The automatic transmission achieves each of at least seven forward speed-ratios and one reverse speed-ratio, by a concurrent engagement of two friction elements which are selected from the five friction elements.
摘要翻译：一种自动变速器包括：第一行星齿轮组，其包括第一至第三旋转元件; 包括第四至第六旋转元件的第二行星齿轮组; 包括第七至第六至第九旋转元件的第三行星齿轮组; 与第一旋转元件恒定连接的输入轴; 与第二旋转元件恒定连接的输出轴; 以及至少五个摩擦元件，包括能够锁定第八旋转元件的旋转的第一摩擦元件，构造成选择性地将第二旋转元件与第五旋转元件连接的第二摩擦元件，构造成选择性地连接第二旋转元件的第二摩擦元件旋转元件，其具有由第六和第七旋转元件限定的第二旋转构件;第四摩擦元件，被配置为选择性地将第五旋转元件与第八旋转元件连接;以及第五摩擦元件，构造成选择性地将第一旋转元件与第五旋转元件旋转元件通过从五个摩擦元件中选择的两个摩擦元件的同时接合，自动变速器实现至少七个前进速比和一个倒档速比中的每一个。

7. 发明授权

EP2226530B1 AUTOMATIC TRANSMISSION 有权
标题翻译：自动变速器
公开(公告)号：EP2226530B1
公开(公告)日：2012-02-22
申请号：EP08853166.0
申请日：2008-11-14
申请人： JATCO Ltd
发明人： AOTA, Kazuaki , FUJIOKA, Takashi , KOBAYASHI, Naoki , OGURI, Kazuo , HIRAMATSU, Takeo
IPC分类号： F16H3/66
CPC分类号： F16H3/66 , F16H2200/0056 , F16H2200/006 , F16H2200/201 , F16H2200/2043 , F16H2200/2097
摘要： An automatic transmission has a first planetary gear having first to third rotating elements; a second planetary gear having fourth to sixth rotating elements; a third planetary gear having seventh to ninth rotating elements; an input shaft always connected to the first rotating element; an output shaft always connected to the second rotating element; and at least five friction elements having a first friction element capable of locking rotation of the eighth rotating element, a second friction element for selectively connecting between the second rotating element and the fifth rotating element, a third friction element for selectively connecting between a second rotating member and a second rotating element, the second rotating member having the sixth and seventh rotating elements, a fourth friction element for selectively connecting between the fifth rotating element and the eighth rotating element, and a fifth friction element for selectively connecting between the first rotating element and the fifth rotating element. At least seven forward speeds and one reverse speed are each achieved by simultaneously engaging two friction elements selected from the five friction elements.
摘要翻译：自动变速器具有第一行星齿轮，其具有第一至第三旋转元件; 具有第四至第六旋转元件的第二行星齿轮; 具有第七至第九旋转元件的第三行星齿轮; 输入轴始终连接到第一旋转元件; 输出轴始终与第二旋转元件连接; 以及至少五个摩擦元件，其具有能够锁定第八旋转元件的旋转的第一摩擦元件，用于选择性地连接第二旋转元件和第五旋转元件之间的第二摩擦元件，用于选择性地连接第二旋转元件第二旋转元件，第二旋转元件具有第六和第七旋转元件;第四摩擦元件，用于选择性地连接第五旋转元件和第八旋转元件;以及第五摩擦元件，用于选择性地连接第一旋转元件和第五旋转元件。通过同时接合从五个摩擦元件中选择的两个摩擦元件，每个至少获得七个前进速度和一个反向速度。

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