U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Segmented safety aircraft

Patent 5356097 Issued on October 18, 1994. Estimated Expiration Date: Icon_subject May 10, 2013. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

3028130

3724788

Transport airplane
Patent #: 4379533
Issued on: 04/12/1983
Inventor: Caldwell ,   et al.

Safety flotation device for aircraft
Patent #: 4382567
Issued on: 05/10/1983
Inventor: Fredericks ,   et al.

Programmable ejection seat system
Patent #: 4673147
Issued on: 06/16/1987
Inventor: Solomonides

Airplane safety body passenger compartment
Patent #: 4699336
Issued on: 10/13/1987
Inventor: Diamond

Integrated capsulized cabin for passenger aircraft
Patent #: 5031860
Issued on: 07/16/1991
Inventor: Ruiz, et al.

Personnel capsule extraction apparatus Patent #: 5110071
Issued on: 05/05/1992
Inventor: Hunter, et al.

Inventor

Application

No. 058328 filed on 05/10/1993

US Classes:

244/139, Entire aircraft244/2, COMPOSITE AIRCRAFT244/100A, Inflatable244/107, Emergency244/118.2, Removable, load bearing, airframe section244/137.3Aerial cargo unloading by parachute extraction

Examiners

Primary: Huppert, Michael S.
Assistant: Ansley, Virna Lissi

Attorney, Agent or Firm

International Classes

B64D 001/12
B64D 025/18
B64D 025/12

Abstract

An aircraft includes a cockpit permanently connected to a fuselage base. At least one fuselage segment is detachably mounted to the support. In case of an imminent crash the segment is detachable from the remainder of the aircraft and can float to safety after being detached by having at least one parachute and an airbag secured to the segment.

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