EP 1884732 A3 20111228 - Rotary heat exchanger
Title (en)
Rotary heat exchanger
Title (de)
Rotationswärmetauscher
Title (fr)
Echangeur thermique rotatif
Publication
Application
Priority
DE 102006035958 A 20060802
Abstract (en)
[origin: EP1884732A2] The exchanger has a heat wheel comprising foil layers lying one upon the other, and fluid channels (9, 10) formed between the foil layers. The fluid channels formed by uprisings and/or recesses of opposite surfaces of the adjacent foil layers are cut from one another. The uprisings and/or recesses of the layers run parallel to one another like a wave around an axial direction (11) of the wheel. The foil layers are made from metallic material such as aluminum.
IPC 8 full level
F28D 19/04 (2006.01)
CPC (source: EP)
F28D 19/042 (2013.01)
Citation (search report)
- [X] US 3183963 A 19650518 - MONDT JAMES R
- [X] DE 2616816 A1 19771027 - ROTHEMUEHLE BRANDT KRITZLER
- [XY] US 4200441 A 19800429 - HONMANN WINFRIED [DE], et al
- [Y] US 3759323 A 19730918 - KEEDY D, et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
EP 1884732 A2 20080206; EP 1884732 A3 20111228; DE 102006035958 A1 20080207
DOCDB simple family (application)
EP 07012031 A 20070620; DE 102006035958 A 20060802