公开(公告)号：US20230111439A1

公开(公告)日：2023-04-13

申请号：US17497274

申请日：2021-10-08

Applicant: DRIV AUTOMOTIVE INC.

Inventor： MATTHEW LAWRENCE ROESSLE

IPC: F16F9/49 ,  F16F9/34 ,  F16F9/18 ,  F16F9/36 ,  F16F9/48

Abstract: A ring circumscribing a moveable rod of a hydraulic damper, the moveable rod defining a central axis, the ring comprising a first circumferential surface, a second circumferential surface, a first finger, a second finger, a first flange, and a second flange. The first finger and the first flange defining a first end of the ring. The second finger and the second flange defining a second end of the ring.

公开(公告)号：US20240044392A1

公开(公告)日：2024-02-08

申请号：US17880208

申请日：2022-08-03

Applicant: DRIV AUTOMOTIVE INC.

Inventor： MATTHEW LAWRENCE ROESSLE ,  THOMAS MALLIN ,  CHRISTOPHER SEREMENT

IPC: F16F9/58 ,  F16F9/18 ,  F16F9/34

CPC classification number: F16F9/585 ,  F16F9/185 ,  F16F9/34 ,  F16F2230/007 ,  F16F2222/12 ,  F16F2230/36

Abstract: A ring circumscribing a moveable rod of a hydraulic damper. The movable rod defining an axis. The ring comprising a first wall, a second wall, an inner wall, an outer wall and a fluid passage. The fluid passage comprising a first channel extending radially along the second wall from the inner wall, with respect to the axis The fluid passage further comprising a second channel.