HYBRID HYDRAULIC ACCUMULATOR
    1.
    发明专利

    公开(公告)号:CA3128160A1

    公开(公告)日:2020-08-06

    申请号:CA3128160

    申请日:2020-01-28

    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.

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