公开(公告)号：US20190170205A1

公开(公告)日：2019-06-06

申请号：US16257468

申请日：2019-01-25

Applicant: Tenneco Automotive Operating Company Inc.

Inventor： Lukasz Wichary ,  Grzegorz Tomczuk ,  Tomasz Gorski

IPC: F16F9/38 ,  F16F9/18 ,  F15B15/14 ,  B60G7/00

Abstract: A cover system for a damper includes an outer tube and a piston rod extending from an end of the outer tube. The cover system also includes a dust tube disposed around a portion of the outer tube. The dust tube includes a first end located proximal to the end of the outer tube and a second end opposite to the first end. The dust tube at least partially encloses the piston rod. The cover system further includes a cap connected to the outer tube. The cap is adapted to at least partially cover the first end of the dust tube.

公开(公告)号：US11149814B2

公开(公告)日：2021-10-19

申请号：US16257468

申请日：2019-01-25

Applicant: Tenneco Automotive Operating Company Inc.

Inventor： Lukasz Wichary ,  Grzegorz Tomczuk ,  Tomasz Gorski

IPC: F16F9/38 ,  B60G7/00 ,  F15B15/14 ,  F16F9/18 ,  B60G13/08

Abstract: A cover system for a damper includes an outer tube and a piston rod extending from an end of the outer tube. The cover system also includes a dust tube disposed around a portion of the outer tube. The dust tube includes a first end located proximal to the end of the outer tube and a second end opposite to the first end. The dust tube at least partially encloses the piston rod. The cover system further includes a cap connected to the outer tube. The cap is adapted to at least partially cover the first end of the dust tube.