WO1998031537A3 - Aircraft passenger safety enhanced fuselage insulation blanket - Google Patents

Aircraft passenger safety enhanced fuselage insulation blanket Download PDF

Info

Publication number
WO1998031537A3
WO1998031537A3 PCT/US1998/006410 US9806410W WO9831537A3 WO 1998031537 A3 WO1998031537 A3 WO 1998031537A3 US 9806410 W US9806410 W US 9806410W WO 9831537 A3 WO9831537 A3 WO 9831537A3
Authority
WO
WIPO (PCT)
Prior art keywords
blanket
flexible
vented
casing
fuel tank
Prior art date
Application number
PCT/US1998/006410
Other languages
French (fr)
Other versions
WO1998031537A2 (en
Inventor
Robert G Eddy
Original Assignee
Robert G Eddy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/778,744 external-priority patent/US5788184A/en
Application filed by Robert G Eddy filed Critical Robert G Eddy
Priority to PCT/US1998/006410 priority Critical patent/WO1998031537A2/en
Publication of WO1998031537A2 publication Critical patent/WO1998031537A2/en
Publication of WO1998031537A3 publication Critical patent/WO1998031537A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/40—Sound or heat insulation, e.g. using insulation blankets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/18—Aircraft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction

Abstract

An aircraft fuselage insulation blanket of the flexible type including an insulator core (24), including a predetermined volume contained by a vented flexible blanket casing (26) having a vented plurality of seam joined tailored panels (30), in which the seams are hermetically sealed. The panels include a flexible encasement material (29), having at least direct sealing properties to form hermetic seals, including at least a flexible plastic barrier film (52). The casing (26) has at least one vent (34), attached to at least one hermetic joined gas flow adapter (36), to displace air and to be connected by gas flow connector (38) to a substantially inert gas pressure source (39), to inflate blanket (14). Pressure source (39) includes a modular control, by which the blanket can be regulated to a predetermined substantially positive pressure relative to the cabin compartment (10) atmosphere's pressure, to displace and to occlude moist air from the blanket. The modular control (37) includes a discharge outlet (40), connected by fuel tank gas connector (42) to supply substantially inert gas to at least one fuel tank's head space (23).
PCT/US1998/006410 1997-01-04 1998-01-02 Aircraft passenger safety enhanced fuselage insulation blanket WO1998031537A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US1998/006410 WO1998031537A2 (en) 1997-01-04 1998-01-02 Aircraft passenger safety enhanced fuselage insulation blanket

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/778,744 US5788184A (en) 1997-01-04 1997-01-04 Aircraft passenger safety enhanced fuselage insulation blanket
US08/778,744 1997-01-04
PCT/US1998/006410 WO1998031537A2 (en) 1997-01-04 1998-01-02 Aircraft passenger safety enhanced fuselage insulation blanket

Publications (2)

Publication Number Publication Date
WO1998031537A2 WO1998031537A2 (en) 1998-07-23
WO1998031537A3 true WO1998031537A3 (en) 1998-10-29

Family

ID=26794042

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1998/006410 WO1998031537A2 (en) 1997-01-04 1998-01-02 Aircraft passenger safety enhanced fuselage insulation blanket

Country Status (1)

Country Link
WO (1) WO1998031537A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10155925C1 (en) * 2001-11-14 2003-03-20 Fraunhofer Ges Forschung Sound and thermal insulation pack for an aircraft cabin, comprises an enveloping membrane with water vapor diffusion resistance which is a function of the ambient humidity
US20100119784A1 (en) 2005-09-29 2010-05-13 Northern Elastomeric, Inc. Rubberized roof underlayment
US8062985B2 (en) 2007-03-26 2011-11-22 Owens Corning Intellectual Capital, Llc Flexible composite multiple layer fire-resistant insulation structure
GB0810670D0 (en) 2008-06-11 2008-07-16 Airbus Uk Ltd Apparatus for providing variable thermal insulation for an aircraft
US20110104461A1 (en) 2009-09-28 2011-05-05 Owens Corning Intellectual Capital, Llc Underlayment with slip-resistant surface
US20200231268A1 (en) * 2019-01-22 2020-07-23 Gulfstream Aerospace Corporation Acoustic barrier assembly and method of manufacturing a vehicle using an acoustic barrier assembly
FR3138651A1 (en) * 2022-12-06 2024-02-09 Airbus Operations (S.A.S.) Method for thermal insulation of an aerostructure and aircraft comprising at least one cryogenic tank as well as an aerostructure insulated according to said method
CN116716166B (en) * 2023-06-13 2024-03-29 珠海美华医疗科技有限公司 Splash-proof cap for sampling positive blood culture bottle and sampling method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628758A (en) * 1969-07-22 1971-12-21 Parker Hannifin Corp Fuel tank inerting system
US3693915A (en) * 1971-01-28 1972-09-26 Parker Hannifin Corp Inerting system for fuel tanks and the like
US3740905A (en) * 1971-12-22 1973-06-26 Boegin Co Insulation and condensation control system
US3788039A (en) * 1972-08-24 1974-01-29 Parker Hannifin Corp Fuel tank inerting system with means to improve thermal stability of fuel
US3867244A (en) * 1971-12-22 1975-02-18 Boeing Co Insulation and condensation control blanket
US5658050A (en) * 1996-01-11 1997-08-19 Milsco Manufacturing Company Vehicle seat with inflatable bladder

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628758A (en) * 1969-07-22 1971-12-21 Parker Hannifin Corp Fuel tank inerting system
US3693915A (en) * 1971-01-28 1972-09-26 Parker Hannifin Corp Inerting system for fuel tanks and the like
US3740905A (en) * 1971-12-22 1973-06-26 Boegin Co Insulation and condensation control system
US3867244A (en) * 1971-12-22 1975-02-18 Boeing Co Insulation and condensation control blanket
US3788039A (en) * 1972-08-24 1974-01-29 Parker Hannifin Corp Fuel tank inerting system with means to improve thermal stability of fuel
US5658050A (en) * 1996-01-11 1997-08-19 Milsco Manufacturing Company Vehicle seat with inflatable bladder

Also Published As

Publication number Publication date
WO1998031537A2 (en) 1998-07-23

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