Global Patent Index - EP 2022302 A1

EP 2022302 A1 2009-02-11 - TEMPERATURE MANAGING FOR ELECTRONIC COMPONENTS

Title (en)

TEMPERATURE MANAGING FOR ELECTRONIC COMPONENTS

Title (de)

TEMPERATURVERWALTUNG FÜR ELEKTRONISCHE BAUTEILE

Title (fr)

GESTION DE TEMPÉRATURE DE COMPOSANTS ÉLECTRONIQUES

Publication

EP 2022302 A1 (EN)

Application

EP 06747851 A

Priority

SE 2006000657 W

Abstract (en)

[origin: WO2007142558A1] The invention provides a temperature managing arrangement (100, 200) comprising; a reservoir (240) arranged to accumulate a tempering liquid (242); a pressurizing device (210) arranged to pressurise the tempering liquid (242); at least one spray module (220) arranged to receive the pressurized liquid (242) and comprising at least one spraying device (222) arranged to spray the liquid (242) on at least one electronic component (224) so as to create a thermal coupling between the sprayed liquid (242) and the component (224); a heat remover (230) arranged to cool the tempering liquid (242), being in at least one of a liquid, a vapor or a mist form after spraying, when thermal energy is to be removed from said component (224); and wherein said tempering managing arrangement (200) is further comprising a heating device (245) arranged to heat the tempering liquid (242) before spraying when thermal energy is to be provided to said component (224). In addition, the invention provides a method for using said temperature managing arrangement.

IPC 8 full level (invention and additional information)

H05K 7/20 (2006.01); H01L 23/473 (2006.01)

CPC (invention and additional information)

H01L 23/427 (2013.01); H01L 23/345 (2013.01); H01L 23/4735 (2013.01); H01L 2924/0002 (2013.01)

Combination set (CPC)

H01L 2924/0002 + H01L 2924/00

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 NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK YU

EPO simple patent family

WO 2007142558 A1 20071213; AU 2006344160 A1 20071213; CN 101449637 A 20090603; EP 2022302 A1 20090211; EP 2022302 A4 20100721; JP 2009539246 A 20091112; MX 2008014702 A 20081201; US 2009283248 A1 20091119

INPADOC legal status


2011-08-17 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20101231

2010-07-21 [A4] DESPATCH OF SUPPLEMENTARY SEARCH REPORT

- Effective date: 20100621

2009-02-11 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20081215

2009-02-11 [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 HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

2009-02-11 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: AL BA HR MK YU