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Patent Searching and Data


Title:
TEMPERATURE CONTROL EQUIPMENT FOR INSIDE AIRCRAFT OR SIMILAR
Document Type and Number:
WIPO Patent Application WO/2019/025653
Kind Code:
A3
Abstract:
The invention relates to temperature control equipment for inside aircraft or similar, comprising a closed-cycle cooling circuit, said circuit including compression means, a condensation/evaporation exchanger, an expansion valve and an evaporation/condensation exchanger, and also comprising an open-cycle air circuit arranged such that the air from the air circuit crosses through the condensation/evaporation exchanger. According to the invention, the air circuit incorporates an additional heat exchanger which, in heat pump mode operation, is positioned in the air flow path prior to the passage of the air through the condensation/evaporation exchanger, and, in turn, a pressurised and heated coolant flows through the additional heat exchanger from the closed-cycle cooling circuit.

Inventors:
PUIG OLIVERAS, Oriol (Buenos Aires 1, Barcelona, 08029, ES)
Application Number:
ES2018/070523
Publication Date:
March 28, 2019
Filing Date:
July 23, 2018
Export Citation:
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Assignee:
ADELTE AIRPORT TECHNOLOGIES, S.L. (Buenos Aires 1, Barcelona, 08029, ES)
International Classes:
B64F1/36; B60H1/00; B64D13/06; F25B30/00
Foreign References:
US20150153092A12015-06-04
US5031690A1991-07-16
US3730263A1973-05-01
US20160297283A12016-10-13
Attorney, Agent or Firm:
ISERN PATENTES Y MARCAS, S.L. (Avda. Diagonal 463 bis, 2 Planta, Barcelona, 08036, ES)
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