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1. 发明授权

US08535195B2 Transmission device 有权
标题翻译：传输设备
公开(公告)号：US08535195B2
公开(公告)日：2013-09-17
申请号：US13446836
申请日：2012-04-13
申请人： Tsuyoshi Fukaya , Yoshiyasu Sato , Tomohide Suzuki
发明人： Tsuyoshi Fukaya , Yoshiyasu Sato , Tomohide Suzuki
IPC分类号： F16H3/44
CPC分类号： F16H3/66 , F16H2200/0052 , F16H2200/201 , F16H2200/2043 , F16H2200/2082
摘要： A transmission device capable of transmitting power applied to an input shaft to an output shaft while changing a speed ratio to a plurality of stages, including a single-pinion type first planetary gear mechanism; a single-pinion type second planetary gear mechanism; a third planetary gear mechanism; a case that accommodates the first, second, and third planetary gear mechanisms; first and second clutches; and first and second brakes. A first carrier of the first planetary gear mechanism and a second ring gear of the second planetary gear mechanism are coupled together through a coupling member that extends circumferentially inward from the second ring gear, and the second ring gear is coupled to a second brake hub that configures the second brake through the first carrier.
摘要翻译：传动装置，其能够将包括单小齿轮型第一行星齿轮机构的多级的变速比改变为向输出轴施加的输入轴的动力; 单小齿轮型第二行星齿轮机构; 第三行星齿轮机构; 容纳第一，第二和第三行星齿轮机构的壳体; 第一和第二离合器; 第一和第二制动器。第一行星齿轮机构的第一行星架和第二行星齿轮机构的第二齿圈通过从第二齿圈周向向内延伸的联接构件联接在一起，并且第二齿圈联接到第二制动轮毂，第二制动轮毂通过第一个载体配置第二个制动器。

2. 发明授权

US08771131B2 Transmission device 有权
标题翻译：传输设备
公开(公告)号：US08771131B2
公开(公告)日：2014-07-08
申请号：US13446439
申请日：2012-04-13
申请人： Tomohide Suzuki , Tsuyoshi Fukaya
发明人： Tomohide Suzuki , Tsuyoshi Fukaya
IPC分类号： F16H3/44
CPC分类号： F16H3/66 , F16H2200/0052 , F16H2200/201 , F16H2200/2043 , F16H2200/2082
摘要： A transmission device capable of transmitting power applied to an input shaft to an output shaft while changing a speed ratio to a plurality of stages, including a single-pinion type first planetary gear mechanism, a single-pinion type second planetary gear mechanism a third planetary gear mechanism; first clutch and second clutches; and first and second brakes. The first planetary gear mechanism is disposed more toward the input shaft side than the second planetary gear mechanism, and the second planetary gear mechanism is disposed more toward the input shaft side than the third planetary gear mechanism, and the first brake is disposed circumferentially outward of the second planetary gear mechanism so as to at least partially overlap with the second planetary gear mechanism, and the second brake is disposed circumferentially outward of the first planetary gear mechanism so as to at least partially overlap with the first planetary gear mechanism.
摘要翻译：一种传动装置，其能够将输入轴施加到输出轴，同时将速比改变为多个级，包括单小齿轮型第一行星齿轮机构，单小齿轮型第二行星齿轮机构，第三行星齿轮齿轮机构第一离合器和第二离合器; 第一和第二制动器。第一行星齿轮机构比第二行星齿轮机构更靠近输入轴侧配置，第二行星齿轮机构比第三行星齿轮机构更靠近输入轴侧配置，第一制动器沿周向外侧配置所述第二行星齿轮机构至少部分地与所述第二行星齿轮机构重叠，并且所述第二制动器沿所述第一行星齿轮机构的周向外侧设置成与所述第一行星齿轮机构至少部分重叠。

3. 发明授权

US07955214B2 Automatic transmission 有权
标题翻译：自动变速器
公开(公告)号：US07955214B2
公开(公告)日：2011-06-07
申请号：US12293746
申请日：2007-03-29
申请人： Takaaki Kato , Tsuyoshi Fukaya , Akihito Hongoya , Hiroyuki Tsukamoto , Masafumi Kinoshita , Masaru Morise
发明人： Takaaki Kato , Tsuyoshi Fukaya , Akihito Hongoya , Hiroyuki Tsukamoto , Masafumi Kinoshita , Masaru Morise
IPC分类号： F16H3/62
CPC分类号： F16H3/663 , F16H2200/006 , F16H2200/0086 , F16H2200/201 , F16H2200/2023 , F16H2200/2048
摘要： An automatic transmission is provided having appropriately spaced gear ratios for eight forward speeds to be capable of obtaining a shift feeling in all of the eight speeds, and is reduced in size and weight. Rotation of an input shaft is transmitted to an output shaft at a speed selected from a plurality of shift speeds by first and second clutches selectively transmitting the rotation of the input shaft to first and second compound planetary gears, and by first to fourth brakes selectively fixing each element of the first and second compound planetary gears, the first compound planetary gear includes first and second sun gears, a common carrier rotatably supporting a long pinion and a pinion, and a common ring gear that meshes with the first sun gear through the long pinion or the pinion and also meshes with the second sun gear through the long pinion and the pinion.
摘要翻译：提供具有适当间隔的八个前进速度的传动比的自动变速器，以能够获得八速全速的变速感，并且尺寸和重量都减小。输入轴的旋转以选择性地将输入轴的旋转传递到第一和第二复合行星齿轮的第一和第二离合器以从多个换档速度选择的速度传递到输出轴，并且通过第一至第四制动器选择性地固定第一复合行星齿轮和第二复合行星齿轮的每个元件，第一复合行星齿轮包括第一和第二太阳齿轮，可旋转地支撑长齿轮和小齿轮的公共托架和通过长的第一太阳齿轮啮合的公共齿圈小齿轮或小齿轮，并且还通过长齿轮和小齿轮与第二太阳齿轮啮合。

4. 发明申请

US20100234164A1 AUTOMATIC TRANSMISSION 有权
标题翻译：自动变速器
公开(公告)号：US20100234164A1
公开(公告)日：2010-09-16
申请号：US12293746
申请日：2007-03-29
申请人： Takaaki Kato , Tsuyoshi Fukaya , Akihito Hongoya , Hiroyuki Tsukamoto , Masafumi Kinoshita , Masaru Morise
发明人： Takaaki Kato , Tsuyoshi Fukaya , Akihito Hongoya , Hiroyuki Tsukamoto , Masafumi Kinoshita , Masaru Morise
IPC分类号： F16H3/46
CPC分类号： F16H3/663 , F16H2200/006 , F16H2200/0086 , F16H2200/201 , F16H2200/2023 , F16H2200/2048
摘要： An automatic transmission is provided that has appropriately spaced gear ratios for eight forward speeds to be capable of obtaining a shift feeling in all of the eight speeds, and that can be reduced in size and weight.In the automatic transmission that transmits rotation of an input shaft to an output shaft at a speed selected from a plurality of shift speeds by first and second clutches selectively transmitting the rotation of the input shaft to first and second compound planetary gears, and by first to fourth brakes selectively fixing each element of the first and second compound planetary gears, the first compound planetary gear includes first and second sun gears, a common carrier rotatably supporting a long pinion and a pinion, and a common ring gear that meshes with the first sun gear through the long pinion or the pinion and also meshes with the second sun gear through the long pinion and the pinion.
摘要翻译：提供了一种自动变速器，其具有适当间隔的八个前进速度的齿轮比，以能够获得所有八个速度中的换档感觉，并且可以减小尺寸和重量。在通过选择性地将输入轴的旋转传递到第一和第二复合行星齿轮的第一和第二离合器以从多个换档速度选择的速度将输入轴的旋转传递到输出轴的自动变速器中，首先到第四制动器选择性地固定第一和第二复合行星齿轮的每个元件，第一复合行星齿轮包括第一和第二太阳齿轮，可旋转地支撑长齿轮和小齿轮的公共托架以及与第一太阳相啮合的公共齿圈齿轮通过长齿轮或小齿轮，并且还通过长齿轮和小齿轮与第二太阳齿轮啮合。

5. 发明申请

US20080207383A1 AUTOMATIC TRANSMISSION 失效
标题翻译：自动变速器
公开(公告)号：US20080207383A1
公开(公告)日：2008-08-28
申请号：US12038543
申请日：2008-02-27
申请人： Takaaki Kato , Tsuyoshi Fukaya , Takashi Ogawa , Akihito Hongoya , Hiroyuki Tsukamoto
发明人： Takaaki Kato , Tsuyoshi Fukaya , Takashi Ogawa , Akihito Hongoya , Hiroyuki Tsukamoto
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/0086 , F16H2200/2012 , F16H2200/2046 , F16H2200/2048 , F16H2200/2051
摘要： [Object] To provide an automatic transmission capable of providing a sufficient feeling of acceleration with a clear shift feeling at the time of shifting with acceleration by properly allocating step ratios between shift stages.[Means for Solution] In single pinion planetary gear mechanisms 21 and 22, a second sun gear S1 is linked to an input shaft 14 in a power-transmissible manner, a first sun gear S0 is linked to a third control brake B-3, and a first carrier C0 and a second ring gear R1 which are linked to each other are linked to a first control brake B-1. In single pinion planetary gear mechanisms 23 and 24, a third sun gear S2 and a fourth sun gear S3 which are linked to each other are linked to the input shaft 14 disengageably by a first control clutch C-1, and a third ring gear R2 and a fourth ring gear R3 are linked to a second control brake B-2 and a fourth control brake B-4, respectively. Furthermore, in the single pinion planetary gear mechanisms 23 and 24, a third carrier C2 is linked to the input shaft 14 disengageably by a second control clutch C-2 and a fourth carrier C3 is linked to an output shaft 17.
摘要翻译：本发明提供一种自动变速器，其能够通过适当地分配变速级之间的步进比，提供具有通过加速度移位时的清晰换档感觉的足够的加速感。 [解决方案]在单小齿轮行星齿轮机构21和22中，第二太阳轮S 1以动力传递的方式连接到输入轴14，第一太阳齿轮S 0连接到第三控制制动器B- 如图3所示，并且彼此连接的第一行星架C 0和第二齿圈R 1连接到第一控制制动器B- 1。在单小齿轮行星齿轮机构23,24中，通过第一控制离合器C-1分别与输入轴14连接的第三太阳齿轮S2和第四太阳轮S 3彼此连接，第三环齿轮R 2和第四齿圈R 3分别连接到第二控制制动器B 2和第四控制制动器B-4。此外，在单小齿轮行星齿轮机构23,24中，第三行星架C 2通过第二控制离合器C-2分别与输入轴14连接，第四行星架C 3与输出轴17连结。

6. 发明申请

US20080207382A1 AUTOMATIC TRANSMISSION 失效
标题翻译：自动变速器
公开(公告)号：US20080207382A1
公开(公告)日：2008-08-28
申请号：US12038357
申请日：2008-02-27
申请人： Takaaki Kato , Tsuyoshi Fukaya , Takashi Ogawa , Akihito Hongoya , Hiroyuki Tsukamoto
发明人： Takaaki Kato , Tsuyoshi Fukaya , Takashi Ogawa , Akihito Hongoya , Hiroyuki Tsukamoto
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/0086 , F16H2200/2012 , F16H2200/2046 , F16H2200/2048 , F16H2200/2051
摘要： [Task] To provide an automatic transmission apparatus for forward 8-speed, which keeps a transmission gear ratio step in good balance.[Solution] The apparatus includes: a first planetary gear device PG0 having a ring gear R0 connected to an input shaft; a second planetary gear device PG1 having a carrier C1 connected to a carrier C0 of the first planetary gear device, and a sun gear S1 connected to R0; a third planetary gear device PG2 having a ring gear R2 connected to C1; a fourth planetary gear device PG3 having a sun gear S3 connected to a sun gear S2 of the third planetary gear device; a first clutch C-1 that selectively connects S2 to the input shaft; a second clutch C-2 that selectively connects C2 to the input shaft; a first brake B-1 that selectively regulates the rotation of R0; a second brake B-2 that selectively regulates the rotation of R2; a third brake B-3 that selectively regulates the rotation of S0; and a fourth brake B-4 that selectively regulates the rotation of R3. The apparatus further includes a third clutch C-3 that connects R0 and S1 to the input shaft, or connects R2 to C1. PG0 to PG3 are each provided as a single pinion type.
摘要翻译： [任务]提供一种前进8速的自动变速装置，保持变速器齿轮比的平衡。 [解决方案]该装置包括：具有连接到输入轴的齿圈R 0的第一行星齿轮装置PG 0; 具有连接到第一行星齿轮装置的行星架C 0的行星架C 1的第二行星齿轮装置PG1和连接到R 0的太阳轮S 1; 具有连接到C 1的齿圈R 2的第三行星齿轮装置PG 2; 具有与第三行星齿轮装置的太阳齿轮S 2连接的太阳轮S 3的第四行星齿轮装置PG 3; 选择性地将S 2连接到输入轴的第一离合器C-1; 选择性地将C 2连接到输入轴的第二离合器C-2; 选择性地调节R 0的旋转的第一制动器B- 1; 选择性地调节R 2的旋转的第二制动器B 2; 选择性地调节S 0的旋转的第三制动器B- 3; 以及选择性地调节R 3的旋转的第四制动器B- 4。该装置还包括将R 0和S 1连接到输入轴的第三离合器C-3，或将R 2连接到C 1。 PG 0〜PG 3分别设置为单小齿轮型。

7. 发明授权

US07887456B2 Automatic transmission 失效
标题翻译：自动变速器
公开(公告)号：US07887456B2
公开(公告)日：2011-02-15
申请号：US12038357
申请日：2008-02-27
申请人： Takaaki Kato , Tsuyoshi Fukaya , Takashi Ogawa , Akihito Hongoya , Hiroyuki Tsukamoto
发明人： Takaaki Kato , Tsuyoshi Fukaya , Takashi Ogawa , Akihito Hongoya , Hiroyuki Tsukamoto
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/0086 , F16H2200/2012 , F16H2200/2046 , F16H2200/2048 , F16H2200/2051
摘要： To provide an automatic transmission apparatus for forward 8-speed, which keeps a transmission gear ratio step in good balance.The apparatus includes: a first planetary gear device PG0 having a ring gear R0 connected to an input shaft; a second planetary gear device PG1 having a carrier C1 connected to a carrier C0 of the first planetary gear device, and a sun gear S1 connected to R0; a third planetary gear device PG2 having a ring gear R2 connected to C1; a fourth planetary gear device PG3 having a sun gear S3 connected to a sun gear S2 of the third planetary gear device; a first clutch C-1 that selectively connects S2 to the input shaft; a second clutch C-2 that selectively connects C2 to the input shaft; a first brake B-1 that selectively regulates the rotation of R0; a second brake B-2 that selectively regulates the rotation of R2; a third brake B-3 that selectively regulates the rotation of S0; and a fourth brake B-4 that selectively regulates the rotation of R3. The apparatus further includes a third clutch C-3 that connects R0 and S1 to the input shaft, or connects R2 to C1. PG0 to PG3 are each provided as a single pinion type.
摘要翻译：提供一种用于前进8速的自动变速装置，其保持变速器齿轮比的平衡。该装置包括：具有连接到输入轴的齿圈R0的第一行星齿轮装置PG0; 具有连接到第一行星齿轮装置的行星架C0的行星架C1的第二行星齿轮装置PG1和连接到R0的太阳齿轮S1; 具有与C1连接的齿圈R2的第三行星齿轮装置PG2; 具有与第三行星齿轮装置的太阳齿轮S2连接的太阳齿轮S3的第四行星齿轮装置PG3; 选择性地将S2连接到输入轴的第一离合器C-1; 选择性地将C2连接到输入轴的第二离合器C-2; 选择性地调节R0的旋转的第一制动器B-1; 选择性地调节R2的旋转的第二制动器B-2; 选择性地调节S0的旋转的第三制动器B-3; 以及选择性地调节R3的旋转的第四制动器B-4。该装置还包括将R0和S1连接到输入轴的第三离合器C-3，或将R2连接到C1。 PG0〜PG3分别设置为单小齿轮型。

8. 发明申请

US20080248913A1 AUTOMATIC TRANSMISSION 审中-公开
标题翻译：自动变速器
公开(公告)号：US20080248913A1
公开(公告)日：2008-10-09
申请号：US12038369
申请日：2008-02-27
申请人： Takaaki Kato , Tsuyoshi Fukaya , Takashi Ogawa , Akihito Hongoya , Hiroyuki Tsukamoto
发明人： Takaaki Kato , Tsuyoshi Fukaya , Takashi Ogawa , Akihito Hongoya , Hiroyuki Tsukamoto
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/0086 , F16H2200/2012 , F16H2200/2048 , F16H2200/2051
摘要： An automatic transmission having a second ring gear of planetary gear mechanisms and is connected to an input shaft so as to be able to transmit power thereto, and a first sun gear and a second sun gear, and a first carrier that are connected to each other are in turn connected to a third control brake and a first control brake, respectively. A third sun gear and a fourth sun gear of the planetary gear mechanisms are connected to each other, and are in turn detachably connected to the input shaft 14 by a first control clutch. A third ring gear R2 and a fourth ring gear R3 are connected to a second control brake and a fourth control brake, respectively. Furthermore, a third carriers is detachably connected to the input shaft by a second control clutch, and a fourth carrier is connected to an output shaft.
摘要翻译：一种自动变速器，其具有行星齿轮机构的第二齿圈并且连接到输入轴以能够向其传递动力;以及第一太阳齿轮和第二太阳齿轮以及彼此连接的第一行星架分别又连接到第三控制制动器和第一控制制动器。行星齿轮机构的第三太阳齿轮和第四太阳齿轮彼此连接，并且通过第一控制离合器又可拆卸地连接到输入轴14。第三齿圈R 2和第四齿圈R 3分别连接到第二控制制动器和第四控制制动器。此外，第三托架通过第二控制离合器可拆卸地连接到输入轴，并且第四托架连接到输出轴。

9. 发明申请

US20120264561A1 TRANSMISSION DEVICE 有权
标题翻译：传输设备
公开(公告)号：US20120264561A1
公开(公告)日：2012-10-18
申请号：US13446836
申请日：2012-04-13
申请人： Tsuyoshi FUKAYA , Yoshiyasu SATO , Tomohide SUZUKI
发明人： Tsuyoshi FUKAYA , Yoshiyasu SATO , Tomohide SUZUKI
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/0052 , F16H2200/201 , F16H2200/2043 , F16H2200/2082
摘要： A transmission device capable of transmitting power applied to an input shaft to an output shaft while changing a speed ratio to a plurality of stages, including a single-pinion type first planetary gear mechanism; a single-pinion type second planetary gear mechanism; a third planetary gear mechanism; a case that accommodates the first, second, and third planetary gear mechanisms; first and second clutches; and first and second brakes. A first carrier of the first planetary gear mechanism and a second ring gear of the second planetary gear mechanism are coupled together through a coupling member that extends circumferentially inward from the second ring gear, and the second ring gear is coupled to a second brake hub that configures the second brake through the first carrier.
摘要翻译：传动装置，其能够将包括单小齿轮型第一行星齿轮机构的多级的变速比改变为向输出轴施加的输入轴的动力; 单小齿轮型第二行星齿轮机构; 第三行星齿轮机构; 容纳第一，第二和第三行星齿轮机构的壳体; 第一和第二离合器; 第一和第二制动器。第一行星齿轮机构的第一行星架和第二行星齿轮机构的第二齿圈通过从第二齿圈周向向内延伸的联接构件联接在一起，并且第二齿圈联接到第二制动轮毂，第二制动轮毂通过第一个载体配置第二个制动器。

10. 发明申请

US20120264560A1 TRANSMISSION DEVICE 有权
标题翻译：传输设备
公开(公告)号：US20120264560A1
公开(公告)日：2012-10-18
申请号：US13446439
申请日：2012-04-13
申请人： Tomohide SUZUKI , Tsuyoshi FUKAYA
发明人： Tomohide SUZUKI , Tsuyoshi FUKAYA
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/0052 , F16H2200/201 , F16H2200/2043 , F16H2200/2082
摘要： A transmission device capable of transmitting power applied to an input shaft to an output shaft while changing a speed ratio to a plurality of stages, including a single-pinion type first planetary gear mechanism, a single-pinion type second planetary gear mechanism a third planetary gear mechanism; first clutch and second clutches; and first and second brakes. The first planetary gear mechanism is disposed more toward the input shaft side than the second planetary gear mechanism, and the second planetary gear mechanism is disposed more toward the input shaft side than the third planetary gear mechanism, and the first brake is disposed circumferentially outward of the second planetary gear mechanism so as to at least partially overlap with the second planetary gear mechanism, and the second brake is disposed circumferentially outward of the first planetary gear mechanism so as to at least partially overlap with the first planetary gear mechanism.
摘要翻译：一种传动装置，其能够将输入轴施加到输出轴，同时将速比改变为多个级，包括单小齿轮型第一行星齿轮机构，单小齿轮型第二行星齿轮机构，第三行星齿轮齿轮机构第一离合器和第二离合器; 第一和第二制动器。第一行星齿轮机构比第二行星齿轮机构更靠近输入轴侧配置，第二行星齿轮机构比第三行星齿轮机构更靠近输入轴侧配置，第一制动器沿周向外侧配置所述第二行星齿轮机构至少部分地与所述第二行星齿轮机构重叠，并且所述第二制动器沿所述第一行星齿轮机构的周向外侧设置成与所述第一行星齿轮机构至少部分重叠。

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