Patent · US Active

Aircraft air-conditioning system for the individual air conditioning of regions of an aircraft cabin with a liquid coolant

US8539787B2 · kind B2 · utility

3Cited by

5References

14Claims

0Family size

Assignee

AIRBUS DEUTSCHLAND GMBH · DE

Inventors

Wolfgang Ebigt · Hamburg, DE
Stefan Repp · Hamburg, DE
Andreas Frey · Markdorf, DE

Key dates

Filing date	Aug 31, 2007
Grant date	Sep 24, 2013
Priority date	—
Expiry date	Jun 14, 2030

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF24F2221/38
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

An aircraft air-conditioning system is disclosed, which includes at least one heat exchanger to which coolant circulating in a cooling circuit of a cooling system and air are fed. The coolant cools the fed air in the heat exchanger, and the air leaving the heat exchanger enters the aircraft cabin. The coolant of the cooling system is always in the liquid state in the cooling circuit. The liquid coolant can also cool an aircraft seat or a sitting area of the aircraft seat.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.