Patent · US Active

Method for controlling a plural stage compressor

US11268524B2 · kind B2 · utility

0Cited by

8References

14Claims

0Family size

Assignee

Cryostar SAS · FR

Inventors

Marina Darry · Mulhouse, FR
Cyril Heliot · Mulhouse, FR

Key dates

Filing date	Apr 5, 2018
Grant date	Mar 8, 2022
Priority date	—
Expiry date	Nov 11, 2038

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF05D2270/303
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

Method for controlling a plural stage compressor comprising at least a first stage (10), a second stage (20) and a first inter-stage line (12) between the first stage (10) and the second stage (20), comprising the steps of:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.