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1. 发明申请

WO2010074100A1 POWER TRANSMISSION DEVICE AND VEHICLE HAVING THE SAME 审中-公开
标题翻译：动力传动装置和具有相同功能的车辆
公开(公告)号：WO2010074100A1
公开(公告)日：2010-07-01
申请号：PCT/JP2009/071359
申请日：2009-12-16
申请人： AISIN AW CO., LTD. , SHIMIZU, Tetsuya , KATO, Kazuhiko , TSUCHIDA, Kenichi , ISHIKAWA, Kazunori
发明人： SHIMIZU, Tetsuya , KATO, Kazuhiko , TSUCHIDA, Kenichi , ISHIKAWA, Kazunori
IPC分类号： F16H61/00
CPC分类号： F16H61/0031 , F16H57/0439 , F16H57/0442 , F16H61/0251 , F16H2061/0253 , Y10T74/20024
摘要： A manual valve is formed with a drain input port that closes if a shift is made to the D position, and opens for draining if a shift is made to the N position. A switching valve communicates an output port of a pressure regulating valve portion and an oil passage of a clutch and closes a drain port during engine operation when a line pressure is applied, and cuts off communication between the output port of the pressure regulating valve portion and the oil passage of the clutch and communicates the oil passage with the drain port during an engine automatic stop when the line pressure is not applied. The drain input port and the drain port are connected by a drain oil passage.
摘要翻译：手动阀形成有排水输入口，如果对D位置进行换档则关闭，并且如果移动到N位置则打开排水。切换阀与压力调节阀部的输出口和离合器的油路连通，在进行管路压力的情况下，在发动机运转时关闭排水口，切断压力调节阀部的输出口与当不施加管路压力时，在发动机自动停止期间离合器的油路与油路与排出口连通。排水口输入口和排水口由排油口连接。

2. 发明申请

WO2010106808A1 HYDRAULIC CONTROL APPARATUS FOR AUTOMATIC TRANSMISSION 审中-公开
标题翻译：液压控制装置自动变速器
公开(公告)号：WO2010106808A1
公开(公告)日：2010-09-23
申请号：PCT/JP2010/001966
申请日：2010-03-18
申请人： AISIN AW CO., LTD. , SHIMIZU, Tetsuya , TSUCHIDA, Kenichi , HYODO, Yoshimitsu , ISHIKAWA, Kazunori , SUGIURA, Hironori , NISHIO, Satoshi , KOJIMA, Kazuki
发明人： SHIMIZU, Tetsuya , TSUCHIDA, Kenichi , HYODO, Yoshimitsu , ISHIKAWA, Kazunori , SUGIURA, Hironori , NISHIO, Satoshi , KOJIMA, Kazuki
IPC分类号： F16H61/00
CPC分类号： F16H61/0021 , F16H61/14 , F16H2061/0037 , Y10S477/906 , Y10T74/19158 , Y10T74/20024
摘要： A hydraulic control apparatus for an automatic transmission has a circulating oil supply passage that supplies circulating oil to a starting apparatus, a circulating oil discharge passage that discharges circulating oil from the starting apparatus, and a speed change mechanism oil supply passage that supplies oil to a speed change mechanism. The oil discharged from an oil pump is supplied to the starting apparatus and the speed change mechanism. A first flow rate changing device that can change the flow rate of the circulating oil is arranged in the circulating oil discharge passage. A first flow rate instructing portion output a command to the flow rate changing device to change the flow rate when the amount of oil discharged from the oil pump is low, and reduces the flow rate to the starting apparatus, which enables the hydraulic pressure necessary for shifting to be obtained in the speed change mechanism.
摘要翻译：用于自动变速器的液压控制装置具有循环供油通道，其将循环油供应到起动装置，从起动装置排出循环油的循环油排出通道，以及向变速机构。从油泵排出的油被供给到起动装置和变速机构。循环油排出通道中设置有能够改变循环油的流量的第一流量变更装置。当从油泵排出的油量低时，第一流量指示部向流量变更装置输出指令以改变流量，并且降低到起动装置的流量，这使得能够获得在变速机构中换档。

3. 发明申请

WO2010038458A3 AUTOMATIC TRANSMISSION 审中-公开
公开(公告)号：WO2010038458A3
公开(公告)日：2010-04-08
申请号：PCT/JP2009/005062
申请日：2009-09-30
申请人： AISIN AW CO., LTD. , SHIMIZU, Tetsuya , TSUCHIDA, Kenichi , SUZUKI, Akitomo , ISHIKAWA, Kazunori , YAMAGUCHI, Masamichi
发明人： SHIMIZU, Tetsuya , TSUCHIDA, Kenichi , SUZUKI, Akitomo , ISHIKAWA, Kazunori , YAMAGUCHI, Masamichi
IPC分类号： F16H3/66
摘要： When it is determined that it is possible not to initially establish a take-off speed using a one-way clutch because the temperature of hydraulic fluid of an automatic transmission is lower than a predetermined temperature at which a one-way clutch may slip at take-off, the take-off speed is established by applying a brake.

4. 发明申请

WO2010146952A1 ELECTROMAGNETIC PUMP 审中-公开
标题翻译：电磁泵
公开(公告)号：WO2010146952A1
公开(公告)日：2010-12-23
申请号：PCT/JP2010/058242
申请日：2010-05-10
申请人： AISIN AW CO., LTD. , SHIMIZU, Tetsuya , KATO, Kazuhiko , FUJII, Noriomi , ISHIKAWA, Kazunori
发明人： SHIMIZU, Tetsuya , KATO, Kazuhiko , FUJII, Noriomi , ISHIKAWA, Kazunori
IPC分类号： F04B17/04 , F04B53/12
CPC分类号： F04B53/12 , F04B17/044 , F04B17/048
摘要： A piston is slidably provided in a cylinder and partitions a first pump chamber, and a second pump chamber connected to an object to be operated. A first on-off valve is provided between the first pump chamber and the outside. A second on-off valve is provided in a connecting flow passage that connects the first pump chamber and the second pump chamber to each other. When the piston is moved forward by an electromagnetic force of a solenoid portion, a capacity of the first pump chamber decreases, and a capacity of the second pump chamber increases. When the piston is moved backward by a biasing force of a spring, the capacity of the first pump chamber increases, and the capacity of the second pump chamber decreases. A pressure receiving area of the front face of the piston is larger than that of the back face thereof.
摘要翻译：活塞可滑动地设置在气缸中并且分隔第一泵室和连接到待操作对象的第二泵室。第一开关阀设置在第一泵室和外部之间。第二开关阀设置在将第一泵室和第二泵室彼此连接的连接流路中。当活塞通过螺线管部分的电磁力向前移动时，第一泵室的容量减小，并且第二泵室的容量增加。当活塞通过弹簧的偏置力向后移动时，第一泵室的容量增加，并且第二泵室的容积减小。活塞前面的受压面积大于其背面的受压面积。

5. 发明公开

EP2256376A1 HYDRAULIC CONTROL DEVICE FOR AUTOMATIC TRANSMISSION 有权
标题翻译：自动变速器液压控制装置
公开(公告)号：EP2256376A1
公开(公告)日：2010-12-01
申请号：EP09817444.4
申请日：2009-09-25
申请人： Aisin AW Co., Ltd.
发明人： SHIMIZU, Tetsuya , TSUCHIDA, Kenichi , SUZUKI, Akitomo , ISHIKAWA, Kazunori
IPC分类号： F16H61/12 , F16H61/00 , F16H59/70
CPC分类号： F16H61/12 , F16H61/0206 , F16H61/686 , F16H2061/1232 , F16H2061/1268 , Y10S477/906 , Y10T477/6936 , Y10T477/69363
摘要： At first to third forward speeds, a first clutch apply relay valve (21) is set to a lower shift speed-side position for outputting a first preliminary oil pressure for a hydraulic servo (41) of a clutch (C-1). At fourth to sixth forward speeds, the first clutch apply relay valve (21) is set to a higher shift speed-side position for outputting a second preliminary oil pressure for a hydraulic servo (42) of a clutch (C-2). In a normal state, a second clutch apply relay valve (22) supplies control oil pressures of linear solenoid valves (SLC1, SLC2, SLC3) to the hydraulic servos (41, 42, 43) of the clutches (C-1, C-2, C-3), respectively. In an all-off failure state, the second clutch apply relay valve (22) supplies the first preliminary oil pressure or the second preliminary oil pressure to the hydraulic servos (41, 42), and supplies a line pressure (P L ) to the hydraulic servo (43). Thus, the linear solenoid valves (SLC1, SLC2, SLC3) can be formed by normally closed type linear solenoid valves, and a low shift speed or a high shift speed can be attained even in an all-solenoids-off state.
摘要翻译：在第1〜第3前进档中，第1离合器作用继动阀21被设定为向离合器C-1的油压伺服机构41输出第1预备油压的低变速级侧位置。在第四至第六前进档中，第一离合器作用继动阀（21）被设定为用于输出离合器（C-2）的液压伺服机构（42）的第二预备油压的较高的变速级侧位置。在正常状态下，第二离合器作用继动阀（22）将线性电磁阀（SLC1，SLC2，SLC3）的控制油压供给至离合器（C-1，C-1）的液压伺服系统（41,42,43） 2，C-3）。在全故障状态下，第二离合器作用继动阀22向液压伺服机构41,42供给第一预备油压或第二预备油压，并向油压供给管路压力PL 伺服（43）。因此，线性电磁阀（SLC1，SLC2，SLC3）可以由常闭型线性电磁阀形成，并且即使在全电磁阀关闭状态下也能够实现低档或高档。

6. 发明授权

EP2166255B1 CONTROLLER OF AUTOMATIC SHIFT 有权
标题翻译：控制单元的自动电路
公开(公告)号：EP2166255B1
公开(公告)日：2013-12-04
申请号：EP08867640.8
申请日：2008-09-30
申请人： Aisin AW Co., Ltd.
发明人： SHIMIZU, Tetsuya , YAMAGUCHI, Masamichi , NISHIO, Satoshi , TSUCHIDA, Kenichi , SUZUKI, Akitomo , ISHIKAWA, Kazunori , MURAKAMI, Sin-ichirou
IPC分类号： F16H61/12 , F16H59/14 , F16H61/686
CPC分类号： F16H61/12 , F16H61/686 , F16H2061/1204 , F16H2061/1224 , F16H2061/1264 , Y10T477/62429 , Y10T477/638 , Y10T477/6414 , Y10T477/648 , Y10T477/693762

7. 发明授权

EP2379886B1 ELECTROMAGNETIC PUMP 有权
标题翻译：电磁泵
公开(公告)号：EP2379886B1
公开(公告)日：2012-05-23
申请号：EP10723804.0
申请日：2010-05-10
申请人： Aisin AW Co., Ltd.
发明人： SHIMIZU, Tetsuya , KATO, Kazuhiko , FUJII, Noriomi , ISHIKAWA, Kazunori
IPC分类号： F04B17/04 , F04B53/12
CPC分类号： F04B53/12 , F04B17/044 , F04B17/048
摘要： A piston is slidably provided in a cylinder and partitions a first pump chamber, and a second pump chamber connected to an object to be operated. A first on-off valve is provided between the first pump chamber and the outside. A second on-off valve is provided in a connecting flow passage that connects the first pump chamber and the second pump chamber to each other. When the piston is moved forward by an electromagnetic force of a solenoid portion, a capacity of the first pump chamber decreases, and a capacity of the second pump chamber increases. When the piston is moved backward by a biasing force of a spring, the capacity of the first pump chamber increases, and the capacity of the second pump chamber decreases. A pressure receiving area of the front face of the piston is larger than that of the back face thereof.

8. 发明授权

EP2256376B1 HYDRAULIC CONTROL DEVICE FOR AUTOMATIC TRANSMISSION 有权
标题翻译：液压控制装置自动变速器
公开(公告)号：EP2256376B1
公开(公告)日：2013-03-06
申请号：EP09817444.4
申请日：2009-09-25
申请人： Aisin AW Co., Ltd.
发明人： SHIMIZU, Tetsuya , TSUCHIDA, Kenichi , SUZUKI, Akitomo , ISHIKAWA, Kazunori
IPC分类号： F16H61/12 , F16H61/00 , F16H59/70
CPC分类号： F16H61/12 , F16H61/0206 , F16H61/686 , F16H2061/1232 , F16H2061/1268 , Y10S477/906 , Y10T477/6936 , Y10T477/69363

9. 发明公开

EP2318737A1 POWER TRANSMISSION DEVICE AND VEHICLE HAVING THE SAME 有权
标题翻译：功率发送装置和车辆中
公开(公告)号：EP2318737A1
公开(公告)日：2011-05-11
申请号：EP09799746.4
申请日：2009-12-16
申请人： Aisin AW Co., Ltd.
发明人： SHIMIZU, Tetsuya , KATO, Kazuhiko , TSUCHIDA, Kenichi , ISHIKAWA, Kazunori
IPC分类号： F16H61/00
CPC分类号： F16H61/0031 , F16H57/0439 , F16H57/0442 , F16H61/0251 , F16H2061/0253 , Y10T74/20024
摘要： A manual valve is formed with a drain input port that closes if a shift is made to the D position, and opens for draining if a shift is made to the N position. A switching valve communicates an output port of a pressure regulating valve portion and an oil passage of a clutch and closes a drain port during engine operation when a line pressure is applied, and cuts off communication between the output port of the pressure regulating valve portion and the oil passage of the clutch and communicates the oil passage with the drain port during an engine automatic stop when the line pressure is not applied. The drain input port and the drain port are connected by a drain oil passage.

10. 发明公开

EP2250398A2 AUTOMATIC TRANSMISSION 有权
标题翻译：自动变速器
公开(公告)号：EP2250398A2
公开(公告)日：2010-11-17
申请号：EP09736304.8
申请日：2009-09-30
申请人： Aisin AW Co., Ltd.
发明人： SHIMIZU, Tetsuya , TSUCHIDA, Kenichi , SUZUKI, Akitomo , ISHIKAWA, Kazunori , YAMAGUCHI, Masamichi
IPC分类号： F16H3/66
CPC分类号： F16H61/0437 , F16H59/72 , F16H2061/044 , F16H2312/02
摘要： When it is determined that it is possible not to initially establish a take-off speed using a one-way clutch because the temperature of hydraulic fluid of an automatic transmission is lower than a predetermined temperature at which a one-way clutch may slip at take-off, the take-off speed is established by applying a brake.
摘要翻译：由于自动变速器的液压流体的温度低于单向离合器可能滑动的预定温度，因此当确定可能不使用单向离合器初始建立起飞速度时起飞速度通过应用制动器来确定。

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