公开(公告)号：US20190195313A1

公开(公告)日：2019-06-27

申请号：US16062823

申请日：2017-01-30

Applicant: AISIN AW INDUSTRIES CO., LTD ,  AISIN AW CO., LTD.

Inventor： Takuya YOSHIKAWA ,  Aki OGAWA ,  Yoshihiro YOSHIDA ,  Akiyoshi KATO ,  Ryosuke OTSUKA ,  Kazuyoshi ITO ,  Masaki WAJIMA

IPC: F16F15/134 ,  F16F15/123 ,  F16F15/14 ,  F16F15/31 ,  F16H1/28

CPC classification number: F16F15/134 ,  F16F15/12353 ,  F16F15/1478 ,  F16F15/30 ,  F16F15/31 ,  F16F2222/08 ,  F16H1/28 ,  F16H2045/021 ,  F16H2045/0226 ,  F16H2045/0247 ,  F16H2045/0268 ,  F16H2045/0284

Abstract: A drive member of a damper device includes a first input plate member and a second input plate member that rotatably support a plurality of pinion gears of a planetary gear of a rotary inertia mass damper. A driven member includes an outer teeth gear portion that meshes with the pinion gear in an outer circumferential portion thereof and is disposed between the first and the second input plate members in an axial direction so as to work as a sun gear of the planetary gear. A stopper is configured to restrict the relative rotation between the drive member and the driven member and includes a contact portion arranged in the outer circumferential portion of the driven member so as to contact with the first input plate member.

公开(公告)号：US20190203801A1

公开(公告)日：2019-07-04

申请号：US16331380

申请日：2017-08-25

Applicant: AISIN AW INDUSTRIES CO., LTD ,  AISIN AW CO., LTD.

Inventor： Takuya YOSHIKAWA ,  Aki OGAWA ,  Yoshihiro YOSHIDA ,  Akiyoshi KATO ,  Yoichi OI ,  Masaki WAJIMA

IPC: F16F15/134 ,  F16F15/14

CPC classification number: F16F15/13469 ,  F16F15/134 ,  F16F15/14 ,  F16F15/1478 ,  F16F15/30 ,  F16H45/02 ,  F16H2045/0226 ,  F16H2045/0268

Abstract: A rotating inertia mass damper of a damper device comprises a planetary gear including a driven member that has external teeth and that serves as a sun gear; a plurality of pinion gears; first and second input plate members that are configured to support the plurality of pinion gears in a rotatable manner and that serve as a carrier; and a ring gear that is engaged with the plurality of pinion gears and that serves as a mass body. The ring gear has two gear main bodies that are arranged along an axial direction of the planetary gear and that are coupled with each other. Internal teeth of the two gear main bodies are shifted to each other in a circumferential direction of the gear main bodies.

公开(公告)号：US20190301562A1

公开(公告)日：2019-10-03

申请号：US16442817

申请日：2019-06-17

Applicant: AISIN AW INDUSTRIES CO., LTD ,  AISIN AW CO., LTD.

Inventor： Takuya YOSHIKAWA ,  Aki OGAWA ,  Yoshihiro YOSHIDA ,  Akiyoshi KATO ,  Ryosuke OTSUKA ,  Kazuyoshi ITO ,  Masaki WAJIMA

IPC: F16F15/134 ,  F16F15/14 ,  F16F15/31 ,  F16H1/28 ,  F16F15/123

Abstract: A drive member of a damper device includes a first input plate member and a second input plate member that rotatably support a plurality of pinion gears of a planetary gear of a rotary inertia mass damper. A driven member includes an outer teeth gear portion that meshes with the pinion gear in an outer circumferential portion thereof and is disposed between the first and the second input plate members in an axial direction so as to work as a sun gear of the planetary gear. A stopper is configured to restrict the relative rotation between the drive member and the driven member and includes a contact portion arranged in the outer circumferential portion of the driven member so as to contact with the first input plate member.