Global Patent Index - EP 2023048 A1

EP 2023048 A1 2009-02-11 - Air conditioner having electrical equipment box cooling mechanism

Title (en)

Air conditioner having electrical equipment box cooling mechanism

Title (de)

Klimaanlage mit elektrischem Gerätegehäuse-Kühlmechanismus

Title (fr)

Climatiseur disposant d'un mécanisme de refroidissement du boîtier

Publication

EP 2023048 A1 (EN)

Application

EP 08013278 A

Priority

JP 2007192790 A

Abstract (en)

In an air conditioner having an electrical equipment box mounted on the outer surface of a unit body in which an air blowing fan and an indoor heat exchanger are mounted, the electrical equipment box has an accommodating portion in which a control board is mounted, and a projecting portion that is connected to the accommodating portion so that the inside of the projecting portion intercommunicates with the inside of the accommodating portion and has an air inlet port and an air discharge port, and the unit body has an opening formed in the outer surface thereof through which the projecting portion of the electrical equipment box is inserted, the projecting portion being secured to the outer side surface of the unit body under the state that the projecting portion projects through the opening into an air flowing passage of the air blowing fan.

IPC 8 full level (invention and additional information)

F24F 13/20 (2006.01)

CPC (invention and additional information)

F24F 1/00 (2013.01); F24F 13/20 (2013.01); F24F 2013/207 (2013.01)

Citation (applicant)

JP 2562675 B2 19961211

Citation (search report)

Designated contracting state (EPC)

DE FR IT LU NL

Designated extension state (EPC)

AL BA MK RS

EPO simple patent family

EP 2023048 A1 20090211; EP 2023048 B1 20150304; CN 100578100 C 20100106; CN 101354160 A 20090128; JP 2009030829 A 20090212; KR 100898233 B1 20090518; KR 20090012035 A 20090202; US 2009025413 A1 20090129

INPADOC legal status


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2014-10-29 [INTG] ANNOUNCEMENT OF INTENTION TO GRANT

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

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

- Countries: AL BA MK RS