Aircraft manufacturing giant «Airbus» Bunk patented reclining passenger airliners.

According to the official text of the document, the second tier of passenger seats will be placed in staggered order with respect to the first tier, which will not in turn create discomfort for the passengers in the lower row, and in order to get to the second tier a special staircase will be used not interfering with other customers of the airline.

Nevertheless, the new development will not be implemented in the near future on the passenger airliner of the Airbus Aircraft Company, at least until all the necessary tests are carried out in terms of their design layout on board the aircraft.

It is assumed that due to the two-tier seats, capacity can be increased passenger airliners on 35-50%.