公开(公告)号：US11927259B2

公开(公告)日：2024-03-12

申请号：US17918638

申请日：2021-03-29

Applicant: Valeo Systèmes d'Essuyage

Inventor： Alain Servin ,  Jean-Michel Berthome ,  Quentin Aubugeau

IPC: F16H57/021 ,  B60S1/08 ,  B60S1/26 ,  F16H57/02

CPC classification number: F16H57/021 ,  B60S1/08 ,  B60S1/26 ,  F16H2057/02017 ,  F16H2057/02034 ,  F16H2057/02082

Abstract: A method for attaching a plastic barrel configured to guide an output shaft of a mechanical device to a housing for the mechanical device is disclosed. The housing includes a chimney delimited by an upper edge and a base, the chimney being arranged to partially surround the output shaft, the plastic barrel having a lateral protuberance. The method involves at least the following steps: inserting a first end of the plastic barrel into the chimney of the housing until the lateral protuberance axially abuts against the upper edge of the chimney, and at least partially deforming the first end of the plastic barrel in order to form an axial counter-abutment.

公开(公告)号：US20230146572A1

公开(公告)日：2023-05-11

申请号：US17918638

申请日：2021-03-29

Applicant: Valeo Systèmes d'Essuyage

Inventor： Alain Servin ,  Jean-Michel Berthome ,  Quentin Aubugeau

IPC: F16H57/021

CPC classification number: F16H57/021 ,  B60S1/26

Abstract: A method for attaching a plastic barrel configured to guide an output shaft of a mechanical device to a housing for the mechanical device is disclosed. The housing includes a chimney delimited by an upper edge and a base, the chimney being arranged to partially surround the output shaft, the plastic barrel having a lateral protuberance. The method involves at least the following steps: inserting a first end of the plastic barrel into the chimney of the housing until the lateral protuberance axially abuts against the upper edge of the chimney, and at least partially deforming the first end of the plastic barrel in order to form an axial counter-abutment.