CA3213815A1 - Matelas, coussins et coussinets ou tapis de support de corps comportant des vides et des rainures sur au moins une surface - Google Patents
Matelas, coussins et coussinets ou tapis de support de corps comportant des vides et des rainures sur au moins une surface Download PDFInfo
- Publication number
- CA3213815A1 CA3213815A1 CA3213815A CA3213815A CA3213815A1 CA 3213815 A1 CA3213815 A1 CA 3213815A1 CA 3213815 A CA3213815 A CA 3213815A CA 3213815 A CA3213815 A CA 3213815A CA 3213815 A1 CA3213815 A1 CA 3213815A1
- Authority
- CA
- Canada
- Prior art keywords
- polymer
- voids
- mattress
- polymers
- cushion
- 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.)
- Pending
Links
- 229920000642 polymer Polymers 0.000 claims abstract description 765
- 239000007789 gas Substances 0.000 claims description 158
- 239000000463 material Substances 0.000 claims description 59
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 50
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 50
- 239000011800 void material Substances 0.000 claims description 39
- 239000003570 air Substances 0.000 claims description 25
- 229910052786 argon Inorganic materials 0.000 claims description 25
- 229910052757 nitrogen Inorganic materials 0.000 claims description 25
- 239000004744 fabric Substances 0.000 claims description 20
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000000806 elastomer Substances 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 230000009970 fire resistant effect Effects 0.000 claims description 4
- 230000001788 irregular Effects 0.000 claims description 4
- 229920000582 polyisocyanurate Polymers 0.000 claims description 4
- 239000011495 polyisocyanurate Substances 0.000 claims description 4
- 229920005862 polyol Polymers 0.000 claims description 4
- 150000003077 polyols Chemical class 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 239000006260 foam Substances 0.000 description 10
- 238000012856 packing Methods 0.000 description 8
- 230000000284 resting effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 208000034656 Contusions Diseases 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000012782 phase change material Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
- A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
- A47C27/146—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities on the outside surface of the mattress or cushion
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
- A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
- A47C27/144—Spring, 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
- A47C27/148—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays of different resilience
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
- A47C27/15—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays consisting of two or more layers
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
L'invention concerne des matelas, des coussins, ainsi que des coussinets ou tapis de support de corps. Un ou des polymères définissent au moins partiellement une longueur, une largeur et une profondeur, la profondeur s'étendant à partir d'une surface supérieure adjacente à un emplacement de repos d'un utilisateur jusqu'à une surface inférieure opposée à la surface supérieure. Des vides dans le polymère traversent au moins une portion de la largeur. La pluralité de vides se trouve au niveau de la surface inférieure et/ou de la surface supérieure, et ils sont définis par des parois polymères, et une ou des parois parmi les parois polymères définissent chaque pied polymère parmi des pieds polymères. Une première région d'une pluralité de régions de surface inférieure comprend au moins un pied parmi la pluralité de pieds polymères présentant une première taille. Une deuxième région de la pluralité de régions de surface inférieure comprend au moins un autre pied présentant une deuxième taille. Ledit autre pied s'étend sur une distance supérieure sur la longueur que ledit pied.
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163164011P | 2021-03-22 | 2021-03-22 | |
| US63/164,011 | 2021-03-22 | ||
| US202163179813P | 2021-04-26 | 2021-04-26 | |
| US63/179,813 | 2021-04-26 | ||
| US202163210306P | 2021-06-14 | 2021-06-14 | |
| US63/210,306 | 2021-06-14 | ||
| US202163241089P | 2021-09-06 | 2021-09-06 | |
| US63/241,089 | 2021-09-06 | ||
| PCT/US2022/021194 WO2022204052A1 (fr) | 2021-03-22 | 2022-03-21 | Matelas, coussins et coussinets ou tapis de support de corps comportant des vides et des rainures sur au moins une surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3213815A1 true CA3213815A1 (fr) | 2022-09-29 |
Family
ID=83395958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3213815A Pending CA3213815A1 (fr) | 2021-03-22 | 2022-03-21 | Matelas, coussins et coussinets ou tapis de support de corps comportant des vides et des rainures sur au moins une surface |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240008656A1 (fr) |
| JP (1) | JP2024511448A (fr) |
| AU (1) | AU2022245989A1 (fr) |
| CA (1) | CA3213815A1 (fr) |
| WO (1) | WO2022204052A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102262525B1 (ko) * | 2020-01-13 | 2021-06-08 | 박보연 | 삼차원 탄성구조를 갖는 매트리스 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8911726U1 (de) * | 1989-10-02 | 1989-12-28 | Metzeler Schaum Gmbh, 8940 Memmingen | Matratze |
| US5533218A (en) * | 1994-07-15 | 1996-07-09 | Fahy; Arthur J. | Cushioning devices |
| NL1007212C2 (nl) * | 1997-10-06 | 1999-04-08 | Recticel Nederland Bv | Werkwijze voor het vervaardigen van een lichaamsondersteunend element en een dergelijk lichaamsondersteunend element. |
| GB0514927D0 (en) * | 2005-07-20 | 2005-08-24 | Huntleigh Technology Plc | Mattress |
| FR2928074B1 (fr) * | 2008-03-03 | 2011-05-06 | Literie Westelynck | Matelas, en mousse multicouche, pour literie |
| DE102010038110A1 (de) * | 2010-10-12 | 2012-04-12 | Emil Breckle Gmbh | Matratzen-Schaumstoffkern |
| FR3012026B1 (fr) * | 2013-10-18 | 2016-04-01 | Sarl Jpw | Dispositif de literie en mousse |
| JP6593889B2 (ja) * | 2017-10-24 | 2019-10-23 | 株式会社エムール | 枕用クッション材 |
| RU184071U1 (ru) * | 2018-02-07 | 2018-10-15 | Общество с ограниченной ответственностью "ЖИВЫЕ ДИВАНЫ" | Вентилируемый мягкий элемент мебели для лежания и сидения |
-
2022
- 2022-03-21 CA CA3213815A patent/CA3213815A1/fr active Pending
- 2022-03-21 WO PCT/US2022/021194 patent/WO2022204052A1/fr active Application Filing
- 2022-03-21 AU AU2022245989A patent/AU2022245989A1/en active Pending
- 2022-03-21 JP JP2023558495A patent/JP2024511448A/ja active Pending
-
2023
- 2023-09-22 US US18/472,776 patent/US20240008656A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2024511448A (ja) | 2024-03-13 |
| WO2022204052A1 (fr) | 2022-09-29 |
| AU2022245989A1 (en) | 2023-10-05 |
| US20240008656A1 (en) | 2024-01-11 |
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