公开(公告)号：US20170130833A1

公开(公告)日：2017-05-11

申请号：US15118330

申请日：2014-09-25

Applicant: AISIN AW CO., LTD.

Inventor： Akihiro KIKKAWA ,  Masaki UEDA ,  Masachika KATO

IPC: F16H61/662 ,  F16H59/44 ,  F16H59/42 ,  F16H59/20

CPC classification number: F16H61/662 ,  F16H59/20 ,  F16H59/42 ,  F16H59/44 ,  F16H2059/425 ,  F16H2061/66204

Abstract: A control device for a continuously variable transmission, which sets a target input rotational speed, or a target value of an input rotational speed of the continuously variable transmission mounted on a vehicle, such that a speed ratio is changed in a stepped manner and which controls the continuously variable transmission such that the input rotational speed becomes equal to the target input rotational speed.

公开(公告)号：US20160201798A1

公开(公告)日：2016-07-14

申请号：US14912749

申请日：2014-09-25

Applicant: AISIN AW CO., LTD.

Inventor： Akihiro KIKKAWA ,  Masaki UEDA ,  Masachika KATO ,  Kiyoshi KURITA ,  Hiroshi TSUTSUI

IPC: F16H61/662

CPC classification number: F16H61/662 ,  F16H2061/022 ,  F16H2061/6615 ,  F16H2061/66204

Abstract: A control device for a continuously variable transmission that steplessly changes a speed ratio of the continuously variable transmission mounted on a vehicle, the control device including a controller that changes the speed ratio such that a stepwise upshift is performed, wherein in the case where an accelerator depression amount is constant, the controller increases a number of allowable stepwise upshifts as the accelerator depression amount is larger.

Abstract translation: 一种无级变速器的控制装置，其无级变更安装在车辆上的无级变速器的变速比，所述控制装置包括控制器，所述控制器改变所述速比以进行逐步升档，其中，在加速器 抑制量恒定时，随着加速器下压量的增大，控制器增加允许的逐步升档的数量。

公开(公告)号：US20170146119A1

公开(公告)日：2017-05-25

申请号：US15118255

申请日：2014-09-25

Applicant: AISIN AW CO., LTD.

Inventor： Akihiro KIKKAWA ,  Masaki UEDA ,  Masachika KATO

IPC: F16H61/662 ,  F16H59/18 ,  F16H59/44 ,  F16H59/42

CPC classification number: F16H61/662 ,  F16H59/18 ,  F16H59/42 ,  F16H59/44 ,  F16H2059/425 ,  F16H2061/66204 ,  F16H2061/66213

Abstract: A control device for a continuously variable transmission, which sets a target input rotational speed, or a target value of an input rotational speed of the continuously variable transmission mounted on a vehicle, such that a speed ratio is changed in a stepped manner and which controls the continuously variable transmission such that the input rotational speed becomes equal to the target input rotational speed.