公开(公告)号：US20120252586A1

公开(公告)日：2012-10-04

申请号：US13431288

申请日：2012-03-27

申请人： Yoshihiro TAKIKAWA ,  Yoichi OI ,  Kazuto MARUYAMA ,  Kazuhiro ITOU

发明人： Yoshihiro TAKIKAWA ,  Yoichi OI ,  Kazuto MARUYAMA ,  Kazuhiro ITOU

IPC分类号： F16D3/66 ,  F16D3/50

CPC分类号： F16H45/02 ,  F16F15/12366 ,  F16H2045/0205 ,  F16H2045/0231 ,  F16H2045/0294

摘要： A damper device including an input element to which power from a motor is transmitted; a first elastic body to which the power is transmitted from the input element; a first intermediate element to which the power is transmitted from the first elastic body; a second elastic body to which the power is transmitted from the first intermediate element; a second intermediate element to which the power is transmitted from the second elastic body, a third elastic body to which the power is transmitted from the second intermediate element; and an output element to which the power is transmitted from the third elastic body. The second elastic body is lighter than the first elastic body.

摘要翻译： 一种阻尼器装置，包括传递来自马达的动力的输入元件; 从所述输入元件传递所述功率的第一弹性体; 电力从第一弹性体传递到的第一中间元件; 从第一中间元件传递动力的第二弹性体; 电力从第二弹性体传递到的第二中间元件，从第二中间元件传递电力的第三弹性体; 以及从第三弹性体传递动力的输出元件。 第二弹性体比第一弹性体轻。

公开(公告)号：US20120252587A1

公开(公告)日：2012-10-04

申请号：US13431421

申请日：2012-03-27

申请人： Yoshihiro TAKIKAWA ,  Yoichi OI ,  Kazuto MARUYAMA ,  Kazuhiro ITOU

发明人： Yoshihiro TAKIKAWA ,  Yoichi OI ,  Kazuto MARUYAMA ,  Kazuhiro ITOU

IPC分类号： F16D3/66 ,  F16D3/50

CPC分类号： F16H45/02 ,  F16F15/12366 ,  F16H2045/0205 ,  F16H2045/0231 ,  F16H2045/0294

摘要： In a damper apparatus, power is transferred, in order, from a motor, to an input, to a first elastic body, to a first element, to a second elastic body, to a second element, to a third elastic body, and to an output. The first and second elastic bodies are disposed radially outward of the third elastic body, and adjacent to each other on a single circumference. The first element has an annular outer peripheral portion that surrounds the first and second elastic bodies, and a pair of contact portions that are formed on peripheral edges on respective sides of the outer peripheral portion to protrude from the peripheral edges radially inward and to face each other, and that are between and in contact with the first elastic body and the second elastic body.

摘要翻译： 在阻尼装置中，依次从马达，输入，第一弹性体，第一元件，第二弹性体，第二弹性体，第三弹性体，将动力传递到 一个输出。 第一和第二弹性体设置在第三弹性体的径向外侧，并且在单个圆周上彼此相邻。 第一元件具有围绕第一和第二弹性体的环形外周部分和一对接触部分，其形成在外周部分的相应侧面上的周边边缘上，从周边径向向内突出并面向每个 另一个，并且与第一弹性体和第二弹性体接触并接触。

公开(公告)号：US20120208648A1

公开(公告)日：2012-08-16

申请号：US13368923

申请日：2012-02-08

申请人： Yoshihiro TAKIKAWA ,  Hiroki TSUJI ,  Kazuyoshi ITO ,  Naohisa MOMIYAMA ,  Yoichi OI ,  Hideaki KASAHARA ,  Masahiro ISHIKAWA

发明人： Yoshihiro TAKIKAWA ,  Hiroki TSUJI ,  Kazuyoshi ITO ,  Naohisa MOMIYAMA ,  Yoichi OI ,  Hideaki KASAHARA ,  Masahiro ISHIKAWA

IPC分类号： F16D3/66 ,  F16F15/123

CPC分类号： F16H45/02 ,  F16F15/12353 ,  F16H2045/0205 ,  F16H2045/0231 ,  F16H2045/0294

摘要： A damper device including an input element to which power from a motor is transmitted; a first elastic body to which power is transmitted from the input element; a first intermediate element to which power is transmitted from the first elastic body; a second elastic body to which power is transmitted from the first intermediate element; a second intermediate element to which power is transmitted from the second elastic body; a third elastic body to which power is transmitted from the second intermediate element; and an output element to which power is transmitted from the third elastic body. A stiffness of the first elastic body is higher than a stiffness of the second elastic body.

摘要翻译： 一种阻尼器装置，包括传递来自马达的动力的输入元件; 从输入元件传递电力的第一弹性体; 从所述第一弹性体传递动力的第一中间元件; 从所述第一中间元件传递动力的第二弹性体; 电力从第二弹性体传递到的第二中间元件; 从第二中间元件传递动力的第三弹性体; 以及从第三弹性体传递动力的输出元件。 第一弹性体的刚度高于第二弹性体的刚度。

公开(公告)号：US20120208647A1

公开(公告)日：2012-08-16

申请号：US13367756

申请日：2012-02-07

申请人： Yoshihiro TAKIKAWA ,  Yoichi OI

发明人： Yoshihiro TAKIKAWA ,  Yoichi OI

IPC分类号： F16D3/66 ,  F16F15/123

CPC分类号： F16H45/02 ,  F16H2045/0205 ,  F16H2045/0231 ,  F16H2045/0294

摘要： A damper device including an input element to which power from a motor is transmitted; a first elastic body to which power is transmitted from the input element; a first intermediate element to which power is transmitted from the first elastic body; a second elastic body to which power is transmitted from the first intermediate element; a second intermediate element to which power is transmitted from the second elastic body; a third elastic body to which power is transmitted from the second intermediate element; and an output element to which power is transmitted from the third elastic body. A stiffness of the third elastic body is higher than a stiffness of the second elastic body.

摘要翻译： 一种阻尼器装置，包括传递来自马达的动力的输入元件; 从输入元件传递电力的第一弹性体; 从所述第一弹性体传递动力的第一中间元件; 从所述第一中间元件传递动力的第二弹性体; 电力从第二弹性体传递到的第二中间元件; 从第二中间元件传递动力的第三弹性体; 以及从第三弹性体传递动力的输出元件。 第三弹性体的刚度高于第二弹性体的刚度。

公开(公告)号：US20120208646A1

公开(公告)日：2012-08-16

申请号：US13367641

申请日：2012-02-07

申请人： Yoshihiro TAKIKAWA ,  Yoichi OI

发明人： Yoshihiro TAKIKAWA ,  Yoichi OI

IPC分类号： F16D3/66 ,  F16F15/123

CPC分类号： F16D3/66 ,  F16F15/12346 ,  F16F15/12353 ,  F16H45/02 ,  F16H2045/0205 ,  F16H2045/0231 ,  F16H2045/0294

摘要： A damper device including an input element to which power from a motor is transmitted; a first elastic body to which power is transmitted from the input element; a first intermediate element to which power is transmitted from the first elastic body; a second elastic body to which power is transmitted from the first intermediate element; a second intermediate element to which power is transmitted from the second elastic body; a third elastic body to which power is transmitted from the second intermediate element; and an output element to which power is transmitted from the third elastic body. The first and second elastic bodies are coil springs, and the third elastic body is an arc spring that is arranged radially inward of the first and second elastic bodies.

摘要翻译： 一种阻尼器装置，包括传递来自马达的动力的输入元件; 从输入元件传递电力的第一弹性体; 从所述第一弹性体传递动力的第一中间元件; 从所述第一中间元件传递动力的第二弹性体; 电力从第二弹性体传递到的第二中间元件; 从第二中间元件传递动力的第三弹性体; 以及从第三弹性体传递动力的输出元件。 第一弹性体和第二弹性体是螺旋弹簧，第三弹性体是设置在第一弹性体和第二弹性体的径向内侧的弧形弹簧。