EP2244607A4 - Anisotropische innenfedern mit variabler windungsdichte - Google Patents

Anisotropische innenfedern mit variabler windungsdichte

Info

Publication number: EP2244607A4
Authority: EP; European Patent Office
Prior art keywords: innersprings; variable coil; coil density; density anisotropic; anisotropic
Prior art date: 2008-02-05
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP09708164A

Other languages

English (en)

French (fr)

Other versions

EP2244607A1 (de

Inventor

James A Beamon

Larry K Demoss

Brian M Manuszak

Wayne Rumbaugh

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.)

2008-02-05

Filing date

2009-02-02

Publication date

2012-01-25

2009-02-02 Application filed by Sealy Technology LLC filed Critical Sealy Technology LLC

2010-11-03 Publication of EP2244607A1 publication Critical patent/EP2244607A1/de

2012-01-25 Publication of EP2244607A4 publication Critical patent/EP2244607A4/de

Status Withdrawn legal-status Critical Current

Links

Classifications

- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/04—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled
- A47C23/05—Frames therefor; Connecting the springs to the frame ; Interconnection of springs, e.g. in spring units
- A47C23/0522—Frames therefor; Connecting the springs to the frame ; Interconnection of springs, e.g. in spring units using metal wires
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/04—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled
- A47C23/043—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled using wound springs

EP09708164A 2008-02-05 2009-02-02 Anisotropische innenfedern mit variabler windungsdichte Withdrawn EP2244607A4 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US12/025,888 US20090193591A1 (en)	2008-02-05	2008-02-05	Variable coil density anisotropic innersprings
PCT/US2009/032812 WO2009099993A1 (en)	2008-02-05	2009-02-02	Variable coil density anisotropic innersprings

Publications (2)

Publication Number	Publication Date
EP2244607A1 EP2244607A1 (de)	2010-11-03
EP2244607A4 true EP2244607A4 (de)	2012-01-25

Family

ID=40930207

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP09708164A Withdrawn EP2244607A4 (de)	2008-02-05	2009-02-02	Anisotropische innenfedern mit variabler windungsdichte

Country Status (10)

Country	Link
US (1)	US20090193591A1 (de)
EP (1)	EP2244607A4 (de)
JP (1)	JP2011510793A (de)
CN (1)	CN101990413A (de)
AU (1)	AU2009212687A1 (de)
BR (1)	BRPI0908426A2 (de)
CA (1)	CA2714397A1 (de)
MX (1)	MX2010008675A (de)
NZ (1)	NZ587211A (de)
WO (1)	WO2009099993A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3167272U (ja) *	2011-02-01	2011-04-14	株式会社ルービックＪｐ	マットレス
US8918934B2 (en) *	2012-04-18	2014-12-30	Otis Bed Manufacturing Company, Inc.	Linked coil mattress assembly
USD737074S1 (en)	2013-07-03	2015-08-25	Nomaco Inc.	Foam cushion base
USD740053S1 (en)	2013-07-03	2015-10-06	Nomaco Inc.	Foam cushion base
US11076705B2 (en)	2014-05-30	2021-08-03	Sealy Technology, Llc	Spring core with integrated cushioning layer
US9974395B2 (en)	2015-02-06	2018-05-22	Diamond Mattress Company, Inc.	Mattress spring assembly
US10779658B1 (en) *	2015-03-14	2020-09-22	Protech, Llc	Mattress top for innerspring mattress
WO2016166897A1 (ja)	2015-04-17	2016-10-20	富士通株式会社	電子機器の装着バンド及び電子機器
ES2977948T3 (es)	2015-12-17	2024-09-03	Sealy Technology Llc	Resorte helicoidal en espiral con respuesta de carga variable y colchones que incluyen el mismo
PL3841921T3 (pl)	2016-01-21	2025-03-24	Sealy Technology, Llc	Sprężyny typu coil-in-coil z nieliniowymi reakcjami na obciążenie i materace zawierające takie sprężyny
US10598242B2 (en)	2016-05-20	2020-03-24	Sealy Technology, Llc	Coil springs with non-linear loading responses and mattresses including the same
CA3047116A1 (en)	2016-12-15	2018-06-21	Sealy Technology, Llc	Open coil spring assemblies
PL3403540T3 (pl) *	2017-05-15	2020-08-10	Starsprings Ab	Układ materaca, na przykład łóżka, o regulowanej twardości
WO2019089429A1 (en)	2017-10-31	2019-05-09	Sealy Technology, Llc	Pocket coil spring assembly including flexible foam
US12121154B2 (en) *	2020-07-22	2024-10-22	Zinus Inc.	Zoned spring mattress that can be compactly compressed, folded and rolled
CN115251636A (zh) *	2021-04-29	2022-11-01	厦门新技术集成有限公司	沙发床

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2238156A (en) *	1940-06-15	1941-04-15	Leggett And Platt Spring Bed A	Spring structure for mattresses

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Publication number	Priority date	Publication date	Assignee	Title
US2681457A (en) *	1948-07-17	1954-06-22	Murray J Rymland	Inner spring mattress
US3774652A (en) *	1972-01-21	1973-11-27	Wells F Co	Spring transfer apparatus
US4236262A (en) *	1979-01-31	1980-12-02	Spiller Spring Company	Support grid and spring unit for a box spring foundation unit
GB2215199B (en) *	1988-03-04	1991-08-07	Airsprung Limited	Mattress
US5467488A (en) *	1992-02-11	1995-11-21	The Ohio Mattress Co. Licensing & Components Group	Border stabilizing member and method for making mattresses, cushions and the like using the same
US5363522A (en) *	1994-03-02	1994-11-15	Hickory Springs Manufacturing Company	Spring assembly and perimeter support spring therefor
RU2127994C1 (ru) *	1995-03-20	1999-03-27	Л. & П Проперти Менеджмент Компани	Внутренняя пружинная структура матраца с коаксиальными спиральными звеньями (варианты) и способ ее изготовления
US6149143A (en) *	1995-03-20	2000-11-21	L&P Property Management Company	Spring structure for a mattress innerspring having coaxial coil units
US6758078B2 (en) *	2001-06-20	2004-07-06	Frank L. Wells Company	Spring coil assembly and system for making the same
US6772463B2 (en) *	2002-03-20	2004-08-10	Dreamwell Ltd.	Perimeter stiffening system for a foam mattress
US6804849B2 (en) *	2002-10-17	2004-10-19	Dreamwell Ltd.	Quilted mattress cover with inverted seam
US20040074005A1 (en) *	2002-10-17	2004-04-22	Kuchel Bernhard W.	Flexible border rod
US7870626B2 (en) *	2003-05-29	2011-01-18	Spring Air International Llc	Mattress having a spring unit with a single upper peripheral border rod locked within a chamber of a synthetic foam plastic material housing
US7992242B2 (en) *	2003-05-29	2011-08-09	American Bedding Industries	Mattress having a zoned spring unit with firmness indicating zones formed by a multiple colored top panel
US20050246839A1 (en) *	2004-05-10	2005-11-10	Niswonger Alan L	Bed foundation having a structural foam perimeter utilizing mechanical interlocking
US7287291B2 (en) *	2006-01-23	2007-10-30	Mattress Development Company	Mattress with improved edge support
US20070220680A1 (en) *	2006-03-27	2007-09-27	Dreamwell, Ltd.	Systems and methods relating to a corner block for a mattress

2008
- 2008-02-05 US US12/025,888 patent/US20090193591A1/en not_active Abandoned
2009
- 2009-02-02 JP JP2010545941A patent/JP2011510793A/ja active Pending
- 2009-02-02 CN CN2009801123294A patent/CN101990413A/zh active Pending
- 2009-02-02 CA CA2714397A patent/CA2714397A1/en not_active Abandoned
- 2009-02-02 NZ NZ587211A patent/NZ587211A/xx not_active IP Right Cessation
- 2009-02-02 EP EP09708164A patent/EP2244607A4/de not_active Withdrawn
- 2009-02-02 AU AU2009212687A patent/AU2009212687A1/en not_active Abandoned
- 2009-02-02 BR BRPI0908426A patent/BRPI0908426A2/pt not_active IP Right Cessation
- 2009-02-02 WO PCT/US2009/032812 patent/WO2009099993A1/en not_active Ceased
- 2009-02-02 MX MX2010008675A patent/MX2010008675A/es not_active Application Discontinuation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2238156A (en) *	1940-06-15	1941-04-15	Leggett And Platt Spring Bed A	Spring structure for mattresses

Also Published As

Publication number	Publication date
CN101990413A (zh)	2011-03-23
US20090193591A1 (en)	2009-08-06
AU2009212687A1 (en)	2009-08-13
BRPI0908426A2 (pt)	2016-05-17
CA2714397A1 (en)	2009-08-13
MX2010008675A (es)	2010-10-25
JP2011510793A (ja)	2011-04-07
EP2244607A1 (de)	2010-11-03
WO2009099993A1 (en)	2009-08-13
NZ587211A (en)	2012-10-26

Legal Events

Date	Code	Title	Description
2010-10-01	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2010-11-03	17P	Request for examination filed	Effective date: 20100903
2010-11-03	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
2010-11-03	AX	Request for extension of the european patent	Extension state: AL BA RS
2011-05-11	DAX	Request for extension of the european patent (deleted)
2012-01-25	A4	Supplementary search report drawn up and despatched	Effective date: 20111227
2012-01-25	RIC1	Information provided on ipc code assigned before grant	Ipc: A47C 23/05 20060101ALI20111220BHEP Ipc: A47C 23/043 20060101AFI20111220BHEP
2012-10-31	17Q	First examination report despatched	Effective date: 20120928
2012-10-31	RIC1	Information provided on ipc code assigned before grant	Ipc: A47C 23/05 20060101ALI20120921BHEP Ipc: A47C 23/043 20060101AFI20120921BHEP
2013-07-05	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2013-08-07	18D	Application deemed to be withdrawn	Effective date: 20130209

Publication	Publication Date	Title
EP2244607A4 (de)	2012-01-25	Anisotropische innenfedern mit variabler windungsdichte
TWI366841B (en)	2012-06-21	Coil component
IL205222A0 (en)	2010-12-30	Magnetic transducer
ZA201107406B (en)	2012-12-27	Coil-in coil springs and innersprings
GB2477259B (en)	2013-07-10	Anisotropic parameter determination
PL2257200T3 (pl)	2015-08-31	Materac zapobiegający zespołowi nagłego zgonu niemowląt
GB2465880B (en)	2011-01-05	Outdoor barbecues
GB2461402B (en)	2012-08-29	Barbecue
GB0800507D0 (en)	2008-02-20	Furniture
GB0911625D0 (en)	2009-08-12	Barbecue
GB2461341B (en)	2012-09-19	Barbecue
GB2464979B (en)	2012-09-19	Furniture
GB0800131D0 (en)	2008-02-13	Magnetic coil former
GB2453812B (en)	2010-01-20	Toaster
GB0909679D0 (en)	2009-07-22	Furniture
GB0802493D0 (en)	2008-03-19	Furniture
GB0801343D0 (en)	2008-03-05	Mattress
GB0811484D0 (en)	2008-07-30	Reduced volume coils
GB0814294D0 (en)	2008-09-10	Mattresses
GB0815848D0 (en)	2008-10-08	Mattresses
GB0820214D0 (en)	2008-12-10	Mattresses
AU2008906579A0 (en)	2009-01-15	Gradient coil arrangement
AU2008901638A0 (en)	2008-04-24	MRI coil design
GB0806860D0 (en)	2008-05-14	Magnetic device
PL385227A1 (pl)	2009-11-23	Wkład filtra magnetycznego