Global Patent Index - EP 2156129 A1

EP 2156129 A1 2010-02-24 - ROTATING HEAT EXCHANGER AND ASSOCIATED VENTILATION SYSTEM

Title (en)

ROTATING HEAT EXCHANGER AND ASSOCIATED VENTILATION SYSTEM

Title (de)

ROTIERENDER WÄRMETAUSCHER UND LÜFTUNGSSYSTEM HIERMIT

Title (fr)

ÉCHANGEUR THERMIQUE ROTATIF ET SYSTÈME D'AÉRATION ASSOCIÉ

Publication

EP 2156129 A1 (DE)

Application

EP 08758438 A

Priority

  • EP 2008003752 W
  • DE 102007027840 A

Abstract (en)

[origin: CA2687842A1] The invention relates to a rotating heat exchanger (1) comprising a housi ng (2) in which two channels (5a, 5b) that are separate from each other are embodied for conducting an air flow, and a heat exchange element (3) that is rotationally mounted in the housing (2). Said heat exchange element (3) is in contact with both channels (5a, 5b) and a drive device (4, 11) for genera ting a rotation is associated with said heat exchange element (3).

IPC 8 full level (invention and additional information)

F28D 19/04 (2006.01)

CPC (invention and additional information)

F28D 19/041 (2013.01); F28D 19/048 (2013.01); F28F 2250/08 (2013.01)

Citation (search report)

See references of WO 2008151700A1

Designated contracting state (EPC)

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

Designated extension state (EPC)

AL BA MK RS

EPO simple patent family

DE 102007027840 A1 20081218; AU 2008261323 A1 20081218; BR PI0813816 A2 20141230; CA 2687842 A1 20081218; CN 101680725 A 20100324; DE 202008017485 U1 20090924; EP 2156129 A1 20100224; JP 2010529412 A 20100826; MX 2009013572 A 20100126; RU 2010100756 A 20110720; WO 2008151700 A1 20081218

INPADOC legal status


2012-05-23 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20111201

2011-08-24 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20110721

2010-09-22 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) (DELETED)

2010-02-24 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20090806

2010-02-24 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

2010-02-24 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL BA MK RS