Global Patent Index - EP 2744989 B1

EP 2744989 B1 20190306 - COMPRESSION AND ENERGY-RECOVERY UNIT

Title (en)

COMPRESSION AND ENERGY-RECOVERY UNIT

Title (de)

VERDICHTUNG UND ENERGIE RÜCKGEWINNUNGSEINHEIT

Title (fr)

UNITÉ DE COMPRESSION ET RÉCUPERATION D'ENERGIE

Publication

EP 2744989 B1 20190306 (EN)

Application

EP 11784797 A 20110919

Priority

IT 2011000325 W 20110919

Abstract (en)

[origin: WO2013042142A1] A compression and energy-recovery unit, comprising a compressor (42) driven by an electric motor (43) and provided with a lubricating/cooling oil system and a Rankine-cycle or Hirn-cycle recuperator (41), which is provided with a bladed expander (1) and uses a working fluid in at least indirect heat exchange with the lubricating/cooling oil of the compressor (42).

IPC 8 full level

F01M 5/00 (2006.01); F01K 25/00 (2006.01); F16N 39/02 (2006.01)

CPC (source: EP)

F01K 25/08 (2013.01); F01M 5/002 (2013.01)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2013042142 A1 20130328; CN 103975134 A 20140806; CN 103975134 B 20170718; EP 2744989 A1 20140625; EP 2744989 B1 20190306

DOCDB simple family (application)

IT 2011000325 W 20110919; CN 201180074941 A 20110919; EP 11784797 A 20110919