US 12,330,795 B2
Humidification system for aircraft
Robert Helin, Vagnhärad (SE); and Johan Spáng, Nyköping (SE)
Assigned to CTT Systems AB, Nyköping (SE)
Filed by CTT Systems AB, Nyköping (SE)
Filed on Aug. 30, 2023, as Appl. No. 18/240,107.
Application 18/240,107 is a continuation in part of application No. 17/960,959, filed on Oct. 6, 2022, granted, now 11,760,493.
Claims priority of application No. 21202033 (EP), filed on Oct. 11, 2021.
Prior Publication US 2023/0415900 A1, Dec. 28, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. B64D 13/06 (2006.01)
CPC B64D 13/06 (2013.01) [B64D 2013/0603 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A humidification system for aircrafts comprising:
a first duct configured to guide a first air stream;
a second duct configured to guide a second air stream, said second duct comprising a humidifier for humidifying the air in the second duct;
a first conduit for directing a part of the second air stream to the first duct, said first conduit comprising a first conduit inlet leading into the first duct and a first conduit outlet extending from the second duct; and
a second conduit for directing a part of the first air stream to the second duct, said second conduit comprising a second conduit inlet leading into the second duct and a second conduit outlet extending from the first duct, wherein the first conduit outlet is arranged downstream of the humidifier, the second conduit inlet is arranged separate from the first conduit outlet and wherein the first conduit inlet is arranged separate from the second conduit outlet, wherein the first duct and the second duct each carry humidified air downstream the first conduit inlet and downstream the second conduit inlet, respectively, when the humidification system is in use.