公开(公告)号：US10919534B2

公开(公告)日：2021-02-16

申请号：US16471374

申请日：2017-12-19

Applicant: TRANSMISSION CVTCORP INC.

Inventor： Jonathan Guerin ,  Jean-Francois Dionne

IPC: B60W30/18 ,  B60W30/188 ,  B60W10/02 ,  B60W10/101 ,  F16D7/00 ,  F16D48/06

Abstract: A slip control method and arrangement for a driveline is described herein. The driveline includes a clutch that is so controlled as to slip when a torque higher than the usable torque attempts to pass through. Accordingly, the clutch prevents the prime mover from stalling.

公开(公告)号：US10036456B2

公开(公告)日：2018-07-31

申请号：US15039498

申请日：2014-11-26

Applicant: TRANSMISSION CVTCORP INC.

Inventor： Jean-Francois Dionne ,  Daniel Girard

IPC: F04D19/00 ,  F16H37/02 ,  F04D25/10 ,  F04D25/02 ,  F16D41/00 ,  F16H15/38

CPC classification number: F16H37/022 ,  F04D19/002 ,  F04D19/005 ,  F04D25/02 ,  F04D25/028 ,  F04D25/10 ,  F16D41/00 ,  F16H15/38 ,  F16H37/021 ,  F16H2037/026

Abstract: A drive assembly including a CVT and a direction reversing mechanism is described herein. The direction reversing mechanism is such that the output of the drive assembly may rotate at variable speed in a first direction and at a fixed speed in a second direction.

公开(公告)号：US11022216B2

公开(公告)日：2021-06-01

申请号：US16462635

申请日：2017-11-27

Applicant: TRANSMISSION CVTCORP INC.

Inventor： Jonathan Guerin ,  Jean-Francois Dionne

IPC: F16H61/04 ,  F16H61/66 ,  F16H59/36 ,  F16H59/68 ,  F16H61/662 ,  F16H59/14 ,  F16H59/44 ,  F16H59/70

Abstract: A drivetrain control and a method for controlling a drivetrain where the actual engine torque of the prime mover is taken into account are described herein. Illustrative embodiments include control systems and methods where the ratio set point of the CVT and/or the rate of the CVT ratio change are modified according to the actual engine torque of the prime mover.

公开(公告)号：US20170002907A1

公开(公告)日：2017-01-05

申请号：US15039498

申请日：2014-11-26

Applicant: TRANSMISSION CVTCORP INC.

Inventor： Jean-Francois Dionne ,  Daniel Girard

IPC: F16H37/02 ,  F04D25/02 ,  F04D19/00 ,  F16D41/00

CPC classification number: F16H37/022 ,  F04D19/002 ,  F04D19/005 ,  F04D25/02 ,  F04D25/028 ,  F04D25/10 ,  F16D41/00 ,  F16H15/38 ,  F16H37/021 ,  F16H2037/026

Abstract: A drive assembly including a CVT and a direction reversing mechanism is described herein. The direction reversing mechanism is such that the output of the drive assembly may rotate at variable speed in a first direction and at a fixed speed in a second direction.

Abstract translation: 本文描述了包括CVT和方向反转机构的驱动组件。 方向反转机构使得驱动组件的输出可以在第一方向上以可变速度以第二方向以固定速度旋转。