Global Patent Index - EP 1613916 A2

EP 1613916 A2 20060111 - HEAT EXCHANGER

Title (en)

HEAT EXCHANGER

Title (de)

WÄRMEÜBERTRAGER

Title (fr)

ECHANGEUR DE CHALEUR

Publication

EP 1613916 A2 (DE)

Application

EP 04722294 A

Priority

  • EP 2004003016 W
  • DE 10315371 A

Abstract (en)

[origin: WO2004088234A2] The invention relates to a heat exchanger, especially a gas cooler for C02, embodied as a cooling agent. The heat exchanger comprises at least one two-part collector unit made of a base and a cover. Said collector unit consists of flat pipes and at least two longitudinal channels with an essentially circular cross-section. The ends of the flat pipes and the base comprise openings for receiving the ends of the pipes. The base, cover and flat pipes are soldered together.

IPC 1-7

F28F 9/02

IPC 8 full level

F28D 1/053 (2006.01); F28F 9/02 (2006.01)

CPC (source: EP)

F28D 1/05366 (2013.01); F28F 9/0214 (2013.01); F28F 9/0224 (2013.01); F28D 2021/0073 (2013.01); F28F 2275/04 (2013.01)

Citation (search report)

See references of WO 2004088234A3

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

DE 10315371 A1 20041014; AT 488742 T 20101215; BR PI0408578 A 20060321; CN 1768244 A 20060503; DE 502004011898 D1 20101230; EP 1613916 A2 20060111; EP 1613916 B1 20101117; JP 2006522306 A 20060928; US 2006266509 A1 20061130; US 7578340 B2 20090825; WO 2004088234 A2 20041014; WO 2004088234 A3 20050106

DOCDB simple family (application)

DE 10315371 A 20030403; AT 04722294 T 20040322; BR PI0408578 A 20040322; CN 200480009155 A 20040322; DE 502004011898 T 20040322; EP 04722294 A 20040322; EP 2004003016 W 20040322; JP 2006504802 A 20040322; US 55204105 A 20051003