EP 0851198 B1 20030326 - Arrangement of heat exchangers
Title (en)
Arrangement of heat exchangers
Title (de)
Wärmeübertrageranordnung
Title (fr)
Disposition d'échangeurs de chaleur
Publication
Application
Priority
DE 19654362 A 19961224
Abstract (en)
[origin: EP0851198A2] The heat exchanger comprises heat-conductive walls through which liquid coolant and oil or another liquid to be cooled are directed in layers separated by the walls. The heat exchanger has an adaptor plate (1) containing connecting passages (21-27) between inlet and outlet drillings. The plate is closed by a cover plate (6) having a common union (13) for the coolant, a connecting passage (23,24) and an opening (31,32) for the onward passage of the coolant, also two further unions (7,8) for the feed and discharge of the medium to be cooled to adjacent exchangers (2,5) connected to the common union (13). The adaptor plate can be closed on the underside and closed on only one side by the cover plate. The exchangers can be connected in parallel, their coolant outlets being connected by the passage (27) to a common outlet union.
IPC 1-7
IPC 8 full level
F28D 9/00 (2006.01); F28F 9/04 (2006.01); F28F 27/02 (2006.01)
CPC (source: EP US)
F28D 9/005 (2013.01 - EP US); F28D 9/0093 (2013.01 - EP US); F28F 9/0246 (2013.01 - EP US); F28F 9/0253 (2013.01 - EP US); F28F 9/0278 (2013.01 - EP US); F28F 2280/06 (2013.01 - EP US); Y10S 165/916 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DE 19654362 A1 19980625; DE 19654362 B4 20071206; DE 59709625 D1 20030430; EP 0851198 A2 19980701; EP 0851198 A3 19990526; EP 0851198 B1 20030326; US 5896834 A 19990427
DOCDB simple family (application)
DE 19654362 A 19961224; DE 59709625 T 19971217; EP 97122258 A 19971217; US 99620697 A 19971222