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US 11,952,102 B2Granted
Textile door insulation means for a passenger door in an aircraft
AssigneeAirbus Operations GmbH
InventorsHauke Kirstein, Gunter Kyas
Life of this patent
Estimating the term…
Abstract
An aircraft cabin section includes a door frame, which forms a door opening, a passenger door, which is arranged on the door frame and is configured to close the door opening, and a door insulation arrangement, which is larger in at least one direction than the door opening. The door insulation arrangement is produced from a textile which is heat-insulating and/or airflow-inhibiting. Furthermore, a corresponding door insulation arrangement and an aircraft having such an aircraft cabin section or such a door insulation arrangement are disclosed.
Claims6
An aircraft cabin section, comprising:
- a door frame, which forms a door opening in a skin of an aircraft, the door opening allowing a user to enter and exit the aircraft;
- a passenger door, which is arranged on the door frame and is configured to close the door opening;
- a floor located within the aircraft cabin section in front of the passenger door;
- and
- a door insulation means, which lies at least in sections against the passenger door and is larger in at least one direction than the door opening, wherein the door insulation means is produced from a textile material which is at least one of heat-insulating or airflow-inhibiting,
- wherein the door insulation means is dimensioned in such a way that it is larger than the door opening in a lower section and rests on the floor of the aircraft cabin section, the aircraft cabin section further comprising:
- a first holding element, which is arranged on at least one of the door frame or on the passenger door;
- and
- a second holding element, which is arranged at least one of on or in the door insulation means and is configured to enter into operative connection with the first holding element and to hold the door insulation means,
- wherein the first holding element comprises a magnetic material or a magnetically effective material and, corresponding thereto, the second holding element comprises a magnetically effective material or a magnetic material.
7 more elements
Dependencies are inferred from the claim text.