公开(公告)号：WO2022047373A1

公开(公告)日：2022-03-03

申请号：PCT/US2021/048420

申请日：2021-08-31

Applicant: CLEARMOTION, INC.

Inventor： SELDEN, Brian, Alexander ,  REEDER, Eric, Phares ,  TUCKER, Clive ,  VAN STAALDUINEN, Mathijs ,  PETERSON, Cameron, D. ,  MCVAY, Thomas ,  PROESCHEL, Andrew, Kegan

IPC: B60G13/08 ,  B60G11/56 ,  F16F9/18 ,  F16F1/32 ,  F16F9/08 ,  B60G15/06

Abstract: Hydraulic systems and methods for reducing the propagation of flow and/or pressure fluctuations within a hydraulic system with a differential buffer are described. A differential buffer may include a first internal volume, a second internal volume, and a barrier separating at least a portion of the first internal volume and at least a portion of the second internal volume. The barrier may move to mitigate pressure and/or flow fluctuations in the first internal volume and the second internal volume by passive destructive interference.