公开(公告)号：US11506226B2

公开(公告)日：2022-11-22

申请号：US16775751

申请日：2020-01-29

Applicant: BASTION TECHNOLOGIES, INC

Inventor： Joseph Reeves ,  Joseph Welker ,  Charles Don Coppedge

IPC: F15B1/08 ,  F15B15/19

Abstract: An exemplary hybrid accumulator includes a piston slidably disposed in a cylinder and separating a reservoir from a pressure chamber, in use, a hydraulic fluid disposed in the reservoir and a spring disposed in the pressure chamber to act on the piston and pre-charge the hydraulic fluid to a first pressure, and a heating element in communication with the pressure chamber to increase pressure in the pressure chamber when the heating element is initiated.

公开(公告)号：US20200240442A1

公开(公告)日：2020-07-30

申请号：US16775751

申请日：2020-01-29

Applicant: BASTION TECHNOLOGIES, INC

Inventor： Joseph Reeves ,  Joseph Welker ,  Charles Don Coppedge

IPC: F15B15/19 ,  F15B1/08

Abstract: An exemplary hybrid accumulator includes a piston slidably disposed in a cylinder and separating a reservoir from a pressure chamber, in use, a hydraulic fluid disposed in the reservoir and a spring disposed in the pressure chamber to act on the piston and pre-charge the hydraulic fluid to a first pressure, and a heating element in communication with the pressure chamber to increase pressure in the pressure chamber when the heating element is initiated.