EP2806771A4 - Engineered foams and foam mattress constructions - Google Patents

Engineered foams and foam mattress constructions

Info

Publication number
EP2806771A4
EP2806771A4 EP20130741433 EP13741433A EP2806771A4 EP 2806771 A4 EP2806771 A4 EP 2806771A4 EP 20130741433 EP20130741433 EP 20130741433 EP 13741433 A EP13741433 A EP 13741433A EP 2806771 A4 EP2806771 A4 EP 2806771A4
Authority
EP
European Patent Office
Prior art keywords
foam mattress
mattress constructions
engineered foams
foams
engineered
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP20130741433
Other languages
German (de)
French (fr)
Other versions
EP2806771A1 (en
EP2806771B1 (en
Inventor
Steve Tyree
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sealy Technology LLC
Original Assignee
Sealy Technology LLC
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
Application filed by Sealy Technology LLC filed Critical Sealy Technology LLC
Publication of EP2806771A1 publication Critical patent/EP2806771A1/en
Publication of EP2806771A4 publication Critical patent/EP2806771A4/en
Application granted granted Critical
Publication of EP2806771B1 publication Critical patent/EP2806771B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C27/00Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/15Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays consisting of two or more layers
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C21/00Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
    • A47C21/04Devices for ventilating, cooling or heating
    • A47C21/042Devices for ventilating, cooling or heating for ventilating or cooling
    • A47C21/046Devices for ventilating, cooling or heating for ventilating or cooling without active means, e.g. with openings or heat conductors
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C27/00Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/04Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
    • A47C27/05Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays with padding material, e.g. foamed material, in top, bottom, or side layers
    • A47C27/056Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays with padding material, e.g. foamed material, in top, bottom, or side layers with different layers of foamed material
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C27/00Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08Fluid mattresses or cushions
    • A47C27/085Fluid mattresses or cushions of liquid type, e.g. filled with water or gel
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C27/00Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08Fluid mattresses or cushions
    • A47C27/088Fluid mattresses or cushions incorporating elastic bodies, e.g. foam
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C27/00Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/144Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities inside the mattress or cushion
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24496Foamed or cellular component
    • Y10T428/24504Component comprises a polymer [e.g., rubber, etc.]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495Thickness [relative or absolute]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component
    • Y10T428/249953Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249981Plural void-containing components

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
EP13741433.0A 2012-01-25 2013-01-25 Engineered foams for foam mattress constructions Active EP2806771B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261590505P 2012-01-25 2012-01-25
PCT/US2013/023151 WO2013112840A1 (en) 2012-01-25 2013-01-25 Engineered foams and foam mattress constructions

Publications (3)

Publication Number Publication Date
EP2806771A1 EP2806771A1 (en) 2014-12-03
EP2806771A4 true EP2806771A4 (en) 2015-03-25
EP2806771B1 EP2806771B1 (en) 2016-03-30

Family

ID=48873948

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13741433.0A Active EP2806771B1 (en) 2012-01-25 2013-01-25 Engineered foams for foam mattress constructions

Country Status (5)

Country Link
US (1) US20150067967A1 (en)
EP (1) EP2806771B1 (en)
DK (1) DK2806771T3 (en)
ES (1) ES2583207T3 (en)
WO (1) WO2013112840A1 (en)

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USD693147S1 (en) 2012-04-27 2013-11-12 Noel Group Llc Mattress bed cushion
USD693149S1 (en) 2012-04-27 2013-11-12 Noel Group Llc Mattress bed cushion
USD693146S1 (en) 2012-04-27 2013-11-12 Noel Group Llc Mattress bed cushion
USD694552S1 (en) 2012-04-27 2013-12-03 Noel Group Llc Mattress bed cushion
USD697337S1 (en) 2012-07-03 2014-01-14 Nomaco, Inc. Stackable base for mattress assembly
PT2877064T (en) 2012-07-27 2019-07-04 Tempur World Llc Body support cushion having multiple layers of phase change material
USD694041S1 (en) 2012-09-28 2013-11-26 Noel Group Llc Mattress bed cushion
USD707467S1 (en) 2012-11-09 2014-06-24 Noel Group Llc Mattress bed cushion
USD701713S1 (en) 2012-11-09 2014-04-01 Noel Group, Llc Mattress bed cushion
USD709301S1 (en) 2012-11-09 2014-07-22 Noel Group Llc Mattress bed cushion
USD707468S1 (en) 2012-11-09 2014-06-24 Noel Group Llc Mattress bed cushion
US9504332B2 (en) 2012-12-14 2016-11-29 Dreamwell, Ltd. Hybrid mattress assemblies
US10045633B2 (en) 2013-04-26 2018-08-14 Noel Group Llc Cushioning assemblies with thermoplastic elements encapsulated in thermoset providing customizable support and airflow, and related methods
US9861208B2 (en) * 2013-06-07 2018-01-09 Mattress Development Company Of Delaware, Llc Multifunctional mattress systems
USD704962S1 (en) 2013-09-09 2014-05-20 Noel Group Llc Mattress bed cushion
US20170202362A1 (en) * 2014-04-10 2017-07-20 Neven Sleep, Llc Ventilating sleep system
US9888785B2 (en) 2014-04-21 2018-02-13 Casper Sleep Inc. Mattress
US20190105212A1 (en) * 2015-03-19 2019-04-11 Koninklijke Philips N.V Moldable backbone for positioning device
US10111534B2 (en) * 2015-04-01 2018-10-30 Milliken & Company Mattress containing microencapsulated phase change material
USD822409S1 (en) 2015-11-16 2018-07-10 Casper Sleep Inc. Pillow set
DK3488737T3 (en) * 2015-12-30 2021-11-15 Tempur World Llc Process for the manufacture of a cooling support cushion
US20190211171A1 (en) * 2016-06-02 2019-07-11 Dow Global Technologies Llc Viscoelastic polyurethane foam with coating
US10736300B2 (en) 2016-08-16 2020-08-11 Casper Sleep Inc. Dog mattress
US9888782B1 (en) * 2017-01-27 2018-02-13 Eastern Sleep Products Company Temperature controlled mattress system
US20180310719A1 (en) 2017-04-28 2018-11-01 Hill-Rom Services, Inc. Adaptable Mattress
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US11317733B2 (en) * 2017-11-17 2022-05-03 Purple Innovation, Llc Mattresses including an elastomeric cushioning element and a pocketed coil layer and related methods
WO2019152901A1 (en) * 2018-02-05 2019-08-08 Comfort Revolution, LLC Sleep products having gel layers and methods of making sleep products having gel layers
USD862104S1 (en) 2018-03-21 2019-10-08 Casper Sleep Inc. Platform bed frame
US11241100B2 (en) * 2018-04-23 2022-02-08 Casper Sleep Inc. Temperature-regulating mattress
WO2020041464A1 (en) * 2018-08-21 2020-02-27 Dow Global Technologies Llc Coated open-cell polyurethane foam structures with thermal absorption capabilities
USD885640S1 (en) 2018-10-23 2020-05-26 Casper Sleep Inc. Lamp assembly
US11849847B1 (en) * 2019-01-14 2023-12-26 Jared Heath Modular mattresses
USD908398S1 (en) 2019-08-27 2021-01-26 Casper Sleep Inc. Mattress
USD921531S1 (en) 2019-09-10 2021-06-08 Casper Sleep Inc. Zipper
USD927889S1 (en) 2019-10-16 2021-08-17 Casper Sleep Inc. Mattress layer
WO2021154792A1 (en) * 2020-01-31 2021-08-05 Dow Global Technologies Llc Coated polyurethane foams
LU101825B1 (en) * 2020-05-29 2021-11-29 Variowell Dev Gmbh A shaped body with a heating element made to heat polyurethane foam
US11920048B2 (en) 2020-06-23 2024-03-05 Microtek Laboratories Inc. Non-flammable coating loaded with microcapsules encapsulating a flammable phase change material and layered structures made therewith
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No further relevant documents disclosed *

Also Published As

Publication number Publication date
DK2806771T3 (en) 2016-07-04
EP2806771A1 (en) 2014-12-03
WO2013112840A1 (en) 2013-08-01
EP2806771B1 (en) 2016-03-30
US20150067967A1 (en) 2015-03-12
ES2583207T3 (en) 2016-09-19

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