EP 3752783 A1 20201223 - HEAT EXCHANGER WITH PHASE-CHANGE VESSEL(S) COMPRISING ONE OR A PLURALITY OF FILLING UNITS
Title (en)
HEAT EXCHANGER WITH PHASE-CHANGE VESSEL(S) COMPRISING ONE OR A PLURALITY OF FILLING UNITS
Title (de)
WÄRMETAUSCHER MIT PHASENWECHSELGEFÄSS(EN) MIT EINER ODER MEHREREN FÜLLEINHEITEN
Title (fr)
ÉCHANGEUR DE CHALEUR À UN OU PLUSIEURS RÉCIPIENTS À CHANGEMENT DE PHASE COMPRENANT UNE OU PLUSIEURS UNITÉS DE REMPLISSAGE
Publication
Application
Priority
- FR 1852437 A 20180321
- EP 2019056851 W 20190319
Abstract (en)
[origin: WO2019180026A1] The present invention relates to a method for production of a heat exchanger (1) comprising at least one phase-change material vessel (12), the said vessel (12) being delimited by at least one first vessel plate (120) through which there passes at least one orifice (1201) for introduction of phase-change material, and an opposite surface, the said vessel (12) comprising a filling unit (14) comprising a first lateral wall (14A) through which there passes at least one filling orifice (1421) which co-operates with the said at least one orifice (1201) for introduction of the said first vessel plate (120), and a second, opposite lateral wall (14B), which delimits a filling chamber together with the first lateral wall (14A), the said filling unit (8) comprising a part (141, 142) which projects relative to a face (1A) of the heat-exchange bundle, a filling opening (1410) passing through the said first or second lateral wall (14A, 14B) of the said projecting part of the said filling unit (8), the said method comprising: a step (194) of filling of the phase-change material vessel (12); a step (195) of closure, at the said projecting part (141, 142), of the said filling chamber; a step (197) of cutting of the first end portion (141) of the said projecting part.
IPC 8 full level
F28D 1/053 (2006.01); F28D 20/02 (2006.01)
CPC (source: EP)
F28D 1/053 (2013.01); F28D 2020/0013 (2013.01); F28D 2020/0069 (2013.01); F28D 2021/0085 (2013.01)
Citation (search report)
See references of WO 2019180026A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2019180026 A1 20190926; CN 112166291 A 20210101; EP 3752783 A1 20201223; FR 3079290 A1 20190927; FR 3079290 B1 20200522
DOCDB simple family (application)
EP 2019056851 W 20190319; CN 201980016266 A 20190319; EP 19710438 A 20190319; FR 1852437 A 20180321