公开(公告)号：US20200095819A1

公开(公告)日：2020-03-26

申请号：US16579190

申请日：2019-09-23

Applicant: MAGNA CLOSURES INC.

Inventor： Mario Cappelli ,  Sandro Bertini ,  Fabio Termine

IPC: E05F15/63 ,  F16H1/06 ,  F16H21/44

Abstract: A power actuation system for a motor vehicle closure panel includes a motor operable to pivot a driven gear. At least one pawl assembly is operably supported by the driven gear for movement between a lever driving position, whereat the pawl assembly is positioned to pivot a lever coupled to the door to pivot the door concurrently with movement of the driven gear, and a lever releasing position, whereat the pawl assembly is positioned to permit free pivotal movement of the lever and door relative to the driven gear. The pawl assembly includes a roller engaged with the lever for rolling movement therealong during movement of the pawl assembly between the lever driving position and the lever releasing position, which results in minimal static and kinetic friction, thereby lending to reliable, low effort movement of the pawl assembly between the lever driving position and the lever releasing position.

公开(公告)号：US11261646B2

公开(公告)日：2022-03-01

申请号：US16579190

申请日：2019-09-23

Applicant: MAGNA CLOSURES INC.

Inventor： Mario Cappelli ,  Sandro Bertini ,  Fabio Termine

IPC: E05F11/24 ,  E05F15/63 ,  F16H1/06 ,  F16H21/44 ,  B60J5/10

Abstract: A power actuation system for a motor vehicle closure panel includes a motor operable to pivot a driven gear. At least one pawl assembly is operably supported by the driven gear for movement between a lever driving position, whereat the pawl assembly is positioned to pivot a lever coupled to the door to pivot the door concurrently with movement of the driven gear, and a lever releasing position, whereat the pawl assembly is positioned to permit free pivotal movement of the lever and door relative to the driven gear. The pawl assembly includes a roller engaged with the lever for rolling movement therealong during movement of the pawl assembly between the lever driving position and the lever releasing position, which results in minimal static and kinetic friction, thereby lending to reliable, low effort movement of the pawl assembly between the lever driving position and the lever releasing position.

公开(公告)号：US11008797B2

公开(公告)日：2021-05-18

申请号：US16190642

申请日：2018-11-14

Applicant: MAGNA CLOSURES INC.

Inventor： Fabio Termine ,  Francesco Cumbo

IPC: E05F15/622

Abstract: A power door actuation system for a vehicle door includes a power-operated presenter actuator mounted to one of the vehicle body and the vehicle door. The power-operated presenter actuator includes a motor and an extensible member being translatable between a retracted position and an extended position along a first axis in response to selective actuation of the motor. The motor has a motor shaft that extends along a second axis that is substantially parallel to the first axis along which the extensible member translates. Powered movement of the extensible member between its retracted and extended positions results in corresponding movement of the vehicle door between closed and presented positions.