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1. 发明授权

US07517297B2 Multistage transmission 失效
标题翻译：多级传输
公开(公告)号：US07517297B2
公开(公告)日：2009-04-14
申请号：US11778687
申请日：2007-07-17
申请人： Atsushi Tabata , Akira Hoshino , Terufumi Miyazaki , Hirofumi Ota , Atsushi Honda , Akiharu Abe
发明人： Atsushi Tabata , Akira Hoshino , Terufumi Miyazaki , Hirofumi Ota , Atsushi Honda , Akiharu Abe
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H3/66 , F16H3/663 , F16H37/04 , F16H2003/445 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/201 , F16H2200/2012 , F16H2200/2023 , F16H2200/2048 , F16H2200/2097
摘要： With the automatic transmission 10-1 for vehicle according to the present embodiment, since multistage transmission of eight forward gear stages can be obtained by means of four sets of planetary gear sets 12, 16, 18 and 20, four clutches C1 through C4 and three brakes Bi through B3, the transmission can be fabricated to be light in weight and made compact, wherein the mountability thereof in a vehicle can be improved. Further, as has been made clear in FIG. 1 (b), since speed change in the respective gear stages can be carried out only by a shifting action of any two of the clutches C1 through C4 and brakes Bi through B3, the speed change control can be facilitated and it is possible to prevent a shock to the transmission from occurring.
摘要翻译：根据本实施方式的车辆用自动变速机10-1，由于能够通过四组行星齿轮组12,16,18,20得到八个前进档的多级变速器，所以可以使用四个离合器C1〜C4和三个制动Bi至B3，变速器可以制造成重量轻并且紧凑，其中可以提高其在车辆中的安装性。此外，如图1所示。如图1（b）所示，由于只能通过离合器C1〜C4和制动器Bi〜B3中的任意两个的变速动作来进行各档位的变速，所以能够容易地进行变速控制，对传输的冲击发生。

2. 发明申请

US20070129200A1 PLANETARY GEAR TYPE MULTISTAGE TRANSMISSION FOR VEHICLE 失效
标题翻译：用于车辆的行星齿轮类型多级变速器
公开(公告)号：US20070129200A1
公开(公告)日：2007-06-07
申请号：US11670254
申请日：2007-02-01
申请人： Atsushi Tabata , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
发明人： Atsushi Tabata , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
IPC分类号： F16H37/02 , F16H3/44
CPC分类号： F16H3/666 , F16H3/663 , F16H37/04 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/201
摘要： The transmission 10 is constructed so that, in the first transmission portion 36, the rotation of the input shaft 16 is outputted to the second transmission portion 38 via the first intermediate output path M1 and the second intermediate output path M2 accelerated and rotated with respect to the first intermediate output path M1, and, in the second transmission portion 38, the first rotary element RE1 (S2 and S3) is selectively connected to the first driven gear CG1B via the first clutch C1 and is selectively connected to the second driven gear CG2B via the third clutch C3, the second rotary element RE2 (CA1 and CA2) are selectively connected to the first driven gear CG1B via the second clutch C2 and are selectively connected to the transmission case 12 operating as a non-rotating member via the first brake B1, the third rotary element RE3 (R1, R2 and CA3) is connected to the output gear 28 operating as an output rotating member, the fourth rotary element RE4 (S1) is selectively connected to the transmission case 12 via the second brake B2, and the fifth rotary element RE5 (R3) is selectively connected to the second driven gear CG2B via the fourth clutch C4. A forward multistage transmission can be obtained by engagement operations of the friction engagement devices.
摘要翻译：变速器10构成为，在第一变速部36中，输入轴16的旋转经由第一中间输出路径M 1输出到第二变速部38，第二中间输出路径M 2以相对于第一中间输出路径M 1，并且在第二传递部38中，第一旋转元件RE 1（S 2和S 3）经由第一离合器C 1选择性地连接到第一从动齿轮CG 1B，通过第三离合器C3选择性地连接到第二从动齿轮CG2B，第二旋转元件RE 2（CA 1和CA 2）经由第二离合器C2选择性地连接到第一从动齿轮CG 1B，并且是选择性地连接到通过第一制动器B 1作为非旋转构件操作的变速器壳体12，第三旋转元件RE 3（R 1，R 2和CA 3）连接到作为输出转动构件工作的输出齿轮28 ，第四旋转元件 t RE 4（S 1）经由第二制动器B 2选择性地连接到变速器壳体12，并且第五旋转元件RE 5（R 3）经由第四离合器C4选择性地连接到第二从动齿轮CG2B 。可以通过摩擦接合装置的接合操作获得前进的多级变速器。

3. 发明授权

US07276011B2 Automatic transmission 失效
标题翻译：自动变速器
公开(公告)号：US07276011B2
公开(公告)日：2007-10-02
申请号：US10893388
申请日：2004-07-19
申请人： Atsushi Tabata , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
发明人： Atsushi Tabata , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H3/663 , F16H2200/006 , F16H2200/201 , F16H2200/2012 , F16H2200/2023 , F16H2200/2025 , F16H2200/2097
摘要： An automatic transmission having first and second groups of successive forward-drive positions for outputting a rotary motion a speed of which is higher than the speed of a rotary motion received from an input member, the first group being established by an engaging action of a first input clutch while the second group being established by an engaging action of a second input clutch, or first and second groups of successive forward-drive positions for reducing the speed of the rotary motion received from the input member, the first and second groups being established by an engaging action of a first and second input clutches respectively. The successive operating positions of the first group have respective speed ratios different from those of the second group. The automatic transmission is shiftable to a selected one of the successive operating positions of a selected one of the first and second groups.
摘要翻译：一种具有第一组和第二组连续前进驱动位置的自动变速器，用于输出速度高于从输入构件接收的旋转运动速度的旋转运动，第一组通过第一组输入离合器，而第二组通过第二输入离合器的接合动作建立，或第一组和第二组连续的前进驱动位置，用于降低从输入构件接收的旋转运动的速度，第一和第二组被建立通过第一和第二输入离合器的接合动作。第一组的连续操作位置具有与第二组不同的速度比。自动变速器可移动到第一组和第二组中所选择的一个的连续操作位置中选定的一个。

4. 发明申请

US20050020398A1 Planetary gear type multistage transmission for vehicle 失效
标题翻译：行星齿轮式多级车辆传动
公开(公告)号：US20050020398A1
公开(公告)日：2005-01-27
申请号：US10893922
申请日：2004-07-20
申请人： Atsushi Tabata , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
发明人： Atsushi Tabata , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
IPC分类号： F16H3/66 , F16H37/04 , F16H3/44
CPC分类号： F16H3/666 , F16H3/663 , F16H37/04 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/201
摘要： The transmission 10 is constructed so that, in the first transmission portion 36, the rotation of the input shaft 16 is outputted to the second transmission portion 38 via the first intermediate output path M1 and the second intermediate output path M2 accelerated and rotated with respect to the first intermediate output path M1, and, in the second transmission portion 38, the first rotary element RE1 (S2 and S3) is selectively connected to the first driven gear CG1B via the first clutch C1 and is selectively connected to the second driven gear CG2B via the third clutch C3, the second rotary element RE2 (CA1 and CA2) are selectively connected to the first driven gear CG1B via the second clutch C2 and are selectively connected to the transmission case 12 operating as a non-rotating member via the first brake B1, the third rotary element RE3 (R1, R2 and CA3) is connected to the output gear 28 operating as an output rotating member, the fourth rotary element RE4 (S1) is selectively connected to the transmission case 12 via the second brake B2, and the fifth rotary element RE5 (R3) is selectively connected to the second driven gear CG2B via the fourth clutch C4. A forward multistage transmission can be obtained by engagement operations of the friction engagement devices.
摘要翻译：变速器10构造成使得在第一传动部分36中，输入轴16的旋转经由第一中间输出路径M1输出到第二传动部分38，并且第二中间输出路径M2相对于第一中间输出路径M1和第二传动部38中的第一旋转元件RE1（S2和S3）经由第一离合器C1选择性地连接到第一从动齿轮CG1B，并且选择性地连接到第二从动齿轮CG2B 通过第三离合器C3，第二旋转元件RE2（CA1和CA2）经由第二离合器C2选择性地连接到第一从动齿轮CG1B，并且经由第一制动器选择性地连接到作为非旋转构件操作的变速箱12 如图B1所示，第三旋转元件RE3（R1，R2和CA3）连接到作为输出旋转构件工作的输出齿轮28，第四旋转元件RE4（S1）选择性地连接经由第二制动器B2连接到变速器壳体12，并且第五旋转元件RE5（R3）经由第四离合器C4选择性地连接到第二从动齿轮CG2B。可以通过摩擦接合装置的接合操作获得前进的多级变速器。

5. 发明授权

US07172527B2 Planetary-gear-type multiple-step transmission for vehicle 失效
标题翻译：行星齿轮式多级车辆传动
公开(公告)号：US07172527B2
公开(公告)日：2007-02-06
申请号：US10964996
申请日：2004-10-15
申请人： Akiharu Abe , Akira Hoshino , Atsushi Tabata , Atsushi Honda , Terufumi Miyazaki , Hirofumi Ota
发明人： Akiharu Abe , Akira Hoshino , Atsushi Tabata , Atsushi Honda , Terufumi Miyazaki , Hirofumi Ota
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H2200/006 , F16H2200/0065 , F16H2200/201 , F16H2200/2046 , F16H2200/2097
摘要： A planetary-gear-type multiple-step transmission including a stationary member, an input rotary member, an output rotary member, and first and second transmission units. The first transmission unit has first and second intermediate transmitting paths through which a rotary motion of the input rotary member is transmittable to the second transmission unit such that a speed of the rotary motion transmitted through the second intermediate transmitting path is lower than a speed of the rotary motion transmitted through the first intermediate transmitting path. The second transmission unit constitutes first, second, third and fourth rotary modules, each of which is provided by at least one of sun gears, carriers and ring gears of two planetary gear sets. The first rotary module is selectively connected to the second intermediate transmitting path, while being selectively connected to the stationary member. The second rotary module is selectively connected to the first intermediate transmitting path, while being selectively connected to the stationary member. The third rotary module is connected to the output rotary member. The fourth rotary module is selectively connected to the first intermediate transmitting path, while being selectively connected to the second intermediate transmitting path.
摘要翻译：行星齿轮型多级变速器，包括固定构件，输入旋转构件，输出旋转构件以及第一和第二传动单元。第一传输单元具有第一和第二中间传输路径，输入旋转构件的旋转运动可以通过其传送到第二传输单元，使得通过第二中间传输路径传输的旋转运动的速度低于通过第一中间传送路径传送的旋转运动。第二传动单元构成第一，第二，第三和第四旋转模块，每个旋转模块由两个行星齿轮组的太阳齿轮，载体和环形齿轮中的至少一个提供。第一旋转模块选择性地连接到第二中间传输路径，同时选择性地连接到固定构件。第二旋转模块选择性地连接到第一中间传输路径，同时选择性地连接到固定构件。第三旋转模块连接到输出旋转构件。第四旋转模块选择性地连接到第一中间传输路径，同时选择性地连接到第二中间传输路径。

6. 发明授权

US07118509B2 Multiple-step transmission 失效
标题翻译：多步传输
公开(公告)号：US07118509B2
公开(公告)日：2006-10-10
申请号：US10838097
申请日：2004-05-04
申请人： Atsushi Tabata , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
发明人： Atsushi Tabata , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H3/663 , F16H37/04 , F16H2003/445 , F16H2200/006 , F16H2200/2007 , F16H2200/201 , F16H2200/2012 , F16H2200/2023 , F16H2200/2046 , F16H2200/2097
摘要： A multiple-step transmission including a first transmission portion including a first intermediate output path which transmits, at a first speed ratio, an input rotary motion of an input member, and a second intermediate output path which transmits the input rotary motion at a second speed ratio greater than the first speed ratio; and a second transmission portion including a 2-1, a 2-2, and a 2-3 planetary gear set each of which includes a sun gear, a carrier, and a ring gear, the 2-1, 2-2, and 2-3 planetary gear sets being partly connected to each other to provide a first, a second, a third, a fourth, and a fifth rotary element, the second transmission portion further including a first brake which selectively stops a rotary motion of the first rotary element, a second brake which selectively stops a rotary motion of the second rotary element, a first clutch which selectively connects the fifth rotary element to the second intermediate output path of the first transmission portion, a second clutch which selectively connects the first rotary element to the second intermediate output path, a third clutch which selectively connects the second rotary element to the first intermediate output path of the first transmission portion, and a fourth clutch which selectively connects the third rotary element to the first intermediate output path, the fourth rotary element being connected to an output member so as to provide an output rotary motion, the brakes and the clutches being switched to provide the output rotary motion in each of a plurality of speed steps.
摘要翻译：一种多级变速器，包括：第一变速部分，包括第一中间输出路径，该第一中间输出路径以第一速度传送输入部件的输入旋转运动;以及第二中间输出路径，其以第二速度传递输入旋转运动比率大于第一速比; 以及包括2-1，2-2和2-3行星齿轮组的第二传动部分，每个行星齿轮组包括太阳齿轮，载体和齿圈，所述2-1,2-2和 2-3个行星齿轮组彼此部分连接以提供第一，第二，第三，第四和第五旋转元件，所述第二传动部分还包括第一制动器，所述第一制动器选择性地停止所述第一，旋转元件，选择性地停止第二旋转元件的旋转运动的第二制动器，选择性地将第五旋转元件连接到第一传动部分的第二中间输出路径的第一离合器，选择性地将第一旋转元件选择性地将第二旋转元件连接到第一传动部分的第一中间输出路径的第三离合器和选择性地将第三旋转元件连接到第一中间输出路径的第四离合器中间输出路径，第四旋转元件连接到输出构件以提供输出旋转运动，制动器和离合器被切换以在多个速度步骤中的每一个中提供输出旋转运动。

7. 发明申请

US20080261749A1 MULTISTAGE TRANSMISSION 失效
标题翻译：多级传输
公开(公告)号：US20080261749A1
公开(公告)日：2008-10-23
申请号：US11778687
申请日：2007-07-17
申请人： Atsushi TABATA , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
发明人： Atsushi TABATA , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H3/66 , F16H3/663 , F16H37/04 , F16H2003/445 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/201 , F16H2200/2012 , F16H2200/2023 , F16H2200/2048 , F16H2200/2097
摘要： With the automatic transmission 10-1 for vehicle according to the present embodiment, since multistage transmission of eight forward gear stages can be obtained by means of four sets of planetary gear sets 12, 16, 18 and 20, four clutches C1 through C4 and three brakes Bi through B3, the transmission can be fabricated to be light in weight and made compact, wherein the mountability thereof in a vehicle can be improved. Further, as has been made clear in FIG. 1 (b), since speed change in the respective gear stages can be carried out only by a shifting action of any two of the clutches C1 through C4 and brakes Bi through B3, the speed change control can be facilitated and it is possible to prevent a shock to the transmission from occurring.
摘要翻译：根据本实施方式的车辆用自动变速机10-1，由于可以通过四组行星齿轮组12,16,18,20得到八个前进档的多级变速器，所以可以使用四个离合器C 1〜C 4 和三个制动器Bi至B 3，可以将变速器制造成重量轻并且变得紧凑，其中可以提高其在车辆中的安装性。此外，如图1所示。如图1（b）所示，由于可以仅通过离合器C 1〜C 4和制动器Bi〜B 3中的任意两个的换档动作来进行各档位的变速，所以能够容易地进行变速控制可能防止对传输的冲击发生。

8. 发明申请

US20080207387A1 PLANETARY GEAR TYPE MULTISTAGE TRANSMISSION FOR VEHICLE 审中-公开
标题翻译：用于车辆的行星齿轮类型多级变速器
公开(公告)号：US20080207387A1
公开(公告)日：2008-08-28
申请号：US12112638
申请日：2008-04-30
申请人： Atsushi Tabata , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
发明人： Atsushi Tabata , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H3/663 , F16H37/04 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/201
摘要： The transmission 10 is constructed so that, in the first transmission portion 36, the rotation of the input shaft 16 is outputted to the second transmission portion 38 via the first intermediate output path M1 and the second intermediate output path M2 accelerated and rotated with respect to the first intermediate output path M1, and, in the second transmission portion 38, the first rotary element RE1 (S2 and S3) is selectively connected to the first driven gear CG1B via the first clutch C1 and is selectively connected to the second driven gear CG2B via the third clutch C3, the second rotary element RE2 (CA1 and CA2) are selectively connected to the first driven gear CG1B via the second clutch C2 and are selectively connected to the transmission case 12 operating as a non-rotating member via the first brake B1, the third rotary element RE3 (R1, R2 and CA3) is connected to the output gear 28 operating as an output rotating member, the fourth rotary element RE4 (S1) is selectively connected to the transmission case 12 via the second brake B2, and the fifth rotary element RE5 (R3) is selectively connected to the second driven gear CG2B via the fourth clutch C4. A forward multistage transmission can be obtained by engagement operations of the friction engagement devices.
摘要翻译：变速器10构造成使得在第一变速部36中，输入轴16的旋转经由第一中间输出路径M 1输出到第二变速部38，第二中间输出路径M 2以相对于第一中间输出路径M 1，并且在第二传递部38中，第一旋转元件RE 1（S 2和S 3）经由第一离合器C 1选择性地连接到第一从动齿轮CG 1B，通过第三离合器C3选择性地连接到第二从动齿轮CG2B，第二旋转元件RE 2（CA 1和CA 2）经由第二离合器C2选择性地连接到第一从动齿轮CG 1B，并且是选择性地连接到通过第一制动器B 1作为非旋转构件操作的变速器壳体12，第三旋转元件RE 3（R 1，R 2和CA 3）连接到作为输出转动构件工作的输出齿轮28 ，第四旋转元件 t RE 4（S 1）经由第二制动器B 2选择性地连接到变速器壳体12，并且第五旋转元件RE 5（R 3）经由第四离合器C4选择性地连接到第二从动齿轮CG2B 。可以通过摩擦接合装置的接合操作获得前进的多级变速器。

9. 发明申请

US20070287572A1 AUTOMATIC TRANSMISSION 失效
标题翻译：自动变速器
公开(公告)号：US20070287572A1
公开(公告)日：2007-12-13
申请号：US11837440
申请日：2007-08-10
申请人： Atsushi TABATA , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
发明人： Atsushi TABATA , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H3/663 , F16H2200/006 , F16H2200/201 , F16H2200/2012 , F16H2200/2023 , F16H2200/2025 , F16H2200/2097
摘要： An automatic transmission having first and second groups of successive forward-drive positions for outputting a rotary motion a speed of which is higher than the speed of a rotary motion received from an input member, the first group being established by an engaging action of a first input clutch while the second group being established by an engaging action of a second input clutch, or first and second groups of successive forward-drive positions for reducing the speed of the rotary motion received from the input member, the first and second groups being established by an engaging action of a first and second input clutches respectively. The successive operating positions of the first group have respective speed ratios different from those of the second group. The automatic transmission is shiftable to a selected one of the successive operating positions of a selected one of the first and second groups.
摘要翻译：一种具有第一组和第二组连续前进驱动位置的自动变速器，用于输出速度高于从输入构件接收的旋转运动速度的旋转运动，第一组通过第一组输入离合器，而第二组通过第二输入离合器的接合动作建立，或第一组和第二组连续的前进驱动位置，用于降低从输入构件接收的旋转运动的速度，第一和第二组被建立通过第一和第二输入离合器的接合动作。第一组的连续操作位置具有与第二组不同的速度比。自动变速器可移动到第一组和第二组中所选择的一个的连续操作位置中选定的一个。

10. 发明授权

US07101305B2 Planetary-gear-type multiple-step transmission for vehicle 失效
标题翻译：用于车辆的行星齿轮式多级变速器
公开(公告)号：US07101305B2
公开(公告)日：2006-09-05
申请号：US10845151
申请日：2004-05-14
申请人： Atsushi Tabata , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
发明人： Atsushi Tabata , Akira Hoshino , Terufumi Miyazaki , Atsushi Honda , Akiharu Abe , Hirofumi Ota
IPC分类号： F16H3/62 , F16H3/44
CPC分类号： F16H3/666 , F16H3/663 , F16H37/04 , F16H2200/0056 , F16H2200/006 , F16H2200/2007 , F16H2200/201 , F16H2200/2012 , F16H2200/2023 , F16H2200/2097
摘要： A planetary-gear-type multiple-step transmission including a stationary member, an input rotary member, an output rotary member, and first and second transmission units. The first transmission unit transmits a rotary motion from an input rotary member to the second transmission unit through first and second intermediate transmitting paths such that a speed of the rotary motion transmitted through the second intermediate transmitting path is lower than that of the rotary motion transmitted through the first intermediate transmitting path. The second transmission unit constitutes first, second, third, fourth and fifth rotary elements, each of which is provided by at least one of sun gears, carriers and ring gears of three planetary gear sets. The first rotary element is selectively connected to the second intermediate transmitting path, while being selectively connected to the stationary member. The second rotary element is selectively connected to the first intermediate transmitting path. The third rotary element is selectively connected to the first intermediate transmitting path, while being selectively connected to the stationary member. The fourth rotary element is connected to the output rotary member. The fifth rotary element is selectively connected to the second intermediate transmitting path.
摘要翻译：行星齿轮型多级变速器，包括固定构件，输入旋转构件，输出旋转构件以及第一和第二传动单元。第一传动单元通过第一和第二中间传输路径将旋转运动从输入旋转构件传递到第二传动单元，使得通过第二中间传递路径传递的旋转运动的速度低于传递通过的旋转运动的速度第一中间传输路径。第二传动单元构成第一，第二，第三，第四和第五旋转元件，每个旋转元件由三个行星齿轮组的太阳齿轮，载体和环形齿轮中的至少一个提供。第一旋转元件选择性地连接到第二中间传输路径，同时选择性地连接到固定构件。第二旋转元件选择性地连接到第一中间传输路径。第三旋转元件选择性地连接到第一中间传输路径，同时选择性地连接到固定构件。第四旋转元件连接到输出旋转构件。第五旋转元件选择性地连接到第二中间传输路径。

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