Verdichtereinheit

Details

Veröffentlichungs-Nr.

EP4749127

Anmeldetag

6. August 2024

Veröffentlichung

27. Februar 2025

Rechtsraum

EP

Abstract

A compressor unit includes a compression stage that compresses hydrogen gas as boil-off gas from a liquid hydrogen storage tank. The compression stage includes a cylinder unit, a piston, a piston rod that connects the piston to a crank mechanism, a cover part disposed outside the cylinder unit, a nitrogen gas supply unit that supplies nitrogen gas to a heat insulation space between the cover part and the cylinder unit, and a control unit that controls the nitrogen gas supply unit so that nitrogen gas is supplied into the heat insulation space while the compression stage compresses hydrogen gas.

Anmelder

Firma

KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)

Land

🇯🇵 Japan