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1. 发明专利

DE602004024218D1 未知
公开(公告)号：DE602004024218D1
公开(公告)日：2009-12-31
申请号：DE602004024218
申请日：2004-09-10
申请人： AISIN AW CO
发明人： FUKUYAMA SATOSHI , AOKI TOSHIHIKO , TODO MINORU , OZAKI KAZUHISA , FUJIMINE TAKUYA , ISHII TAKUYA , INAGAKI TOMOCHIKA , ANDOH YOUSUKE
IPC分类号： F16H3/66 , F16H3/62 , F16H57/04
摘要： A vehicular automatic transmission (1) is provided with a reduction planetary gear (DP) for reducing and outputting an inputted rotation of an input shaft (12), first and third clutches (C-1 and C-3) for enabling the transmission of a reduced rotation reduced through the reduction planetary gear (DP), a planetary gear unit (PU) having sun gears (S2 and S3) to which the reduced rotation is transmitted by the first and third clutches (C-1 and C-3), and a fourth clutch (C-4) for enabling the transmission of the inputted rotation to the sun gear (S2). The fourth clutch (C-4) is linked to the sun gear (S2) of the planetary gear unit (PU) via output side members, i.e., a clutch drum (42) and a link member (101), of the third clutch (C-3) to commonly use as the output side members. Thereby, the automatic transmission (1) may be compactly built.

2. 发明公开

EP1857709A4 AUTOMATIC TRANSMISSION FOR VEHICLE 有权
标题翻译：自动变速箱用于车辆
公开(公告)号：EP1857709A4
公开(公告)日：2010-07-07
申请号：EP06715417
申请日：2006-03-08
申请人： AISIN AW CO
发明人： AOKI TOSHIHIKO , TODO MINORU , OZAKI KAZUHISA , ISHII TAKUYA , FUKUYAMA SATOSHI , INAGAKI TOMOCHIKA , ANDOH YOUSUKE
IPC分类号： F16H3/66
CPC分类号： F16H3/666 , F16H3/663 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/2023 , F16H2200/2046 , F16H2200/2048 , F16H2200/2097

3. 发明公开

EP1710471A4 VEHICLE AUTOMATIC TRANSMISSION 审中-公开
标题翻译：自动变速器车辆
公开(公告)号：EP1710471A4
公开(公告)日：2011-08-17
申请号：EP04787891
申请日：2004-09-10
申请人： AISIN AW CO
发明人： FUKUYAMA SATOSHI , AOKI TOSHIHIKO , TOUDOU MINORU , OZAKI KAZUHISA , FUJIMINE TAKUYA , ISHII TAKUYA , INAGAKI TOMOCHIKA , ANDOU YOUSUKE
IPC分类号： F16H3/66 , F16H3/62
CPC分类号： F16H3/666 , F16H3/663 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/2097
摘要： A hydraulic servo 50 of a fourth clutch C-4 capable of transmitting the input rotation to a sun gear S2 is placed between the axial direction of a planetary gear unit PU and a speed reduction planetary gear DP, and hydraulic servos 20 and 40 of a first and third clutches C-1 and C-3 capable of transmitting the reduced speed rotation from the planetary gear DP to the sun gear S2 and S3 are placed on the side opposite in the axial direction from the planetary gear unit PU as to the hydraulic servo 50 of the fourth clutch C-4. The input shaft 12 and the fourth clutch C-4 are linked via the linking member 140 that passes outside the first and third clutch C-1 and C-3, and the first and third clutches C-1 and C-3 are each linked to the sun gear S2 and S3 via the linking members 101 and 102 that pass inside the fourth clutch C-4.

4. 发明公开

EP1666766A4 AUTOMATIC TRANSMISSION FOR VEHICLE 有权
标题翻译：自动变速器车辆
公开(公告)号：EP1666766A4
公开(公告)日：2007-11-07
申请号：EP04787890
申请日：2004-09-10
申请人： AISIN AW CO
发明人： FUKUYAMA SATOSHI , AOKI TOSHIHIKO , TODO MINORU , OZAKI KAZUHISA , FUJIMINE TAKUYA , ISHII TAKUYA , INAGAKI TOMOCHIKA , ANDOH YOUSUKE
IPC分类号： F16H3/66 , F16H3/62 , F16H57/04
CPC分类号： F16H3/663 , F16H57/0482 , F16H2200/0052 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/2097

5. 发明专利

JP2009047230A Transmission case 有权
标题翻译：传输案例
公开(公告)号：JP2009047230A
公开(公告)日：2009-03-05
申请号：JP2007213425
申请日：2007-08-20
申请人： Aisin Aw Co Ltd , Aisin Seiki Co Ltd , Toyota Motor Corp , アイシン・エィ・ダブリュ株式会社 , アイシン精機株式会社 , トヨタ自動車株式会社
发明人： OMAGARI KAZUTOSHI , FUKUYAMA SATOSHI , NAGAI KENJI , NAGASE NARUTO , SADAMATSU KEIJI , NAITO KOZO , HAHATA YOHEI , NOZAKI KAZUTOSHI , MIZUTA HIROYA
IPC分类号： F16H57/02 , F16H57/025
摘要： PROBLEM TO BE SOLVED: To provide a transmission case in which a bolt seat having excellent accuracy can be formed on a connection end to be fixed to an object for connection such as an engine case for a vehicle.
SOLUTION: When a transmission case 1 is cast in, the casting is performed by passing a molten metal through a flange part 12 and an arc-shaped rib 15 to reduce the fluid resistance while the temperature of the molten metal is less dropped and the fluidity of the molten metal is excellent. Thus, any blow hole is formed in a die-cast product, and a bolt seat 13 of high accuracy can be cast. At the same time, when the die is drawn out of the transmission case 1, the force is applied, which prevents the die from being bent in the releasing direction of the arc-shaped rib 15, i.e., in the direction of the center axis of the transmission case 1. As a result, the release is facilitated, and any crack, breaking of a case product, small crack or distortion is not formed in a body part 2.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种变速器壳体，其中可以在要固定到诸如用于车辆的发动机壳体的连接对象的连接端上形成具有高精度的螺栓座。解决方案：当铸造变速器壳体1时，通过使熔融金属穿过凸缘部分12和弧形肋15来执行铸造以在熔融金属的温度较低下降的同时降低流体阻力熔融金属的流动性优异。因此，在压铸产品中形成任何吹孔，并且可以铸造高精度的螺栓座13。同时，当模具从传动箱1中拉出时，施加力，这防止了模具在弧形肋15的释放方向上弯曲，即沿着中心轴线的方向结果，便于释放，并且在身体部分2中不形成任何产品的裂纹，破裂，小裂纹或变形。（C）版权所有（C）2009，JPO＆INPIT

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