CA3164328A1 - Ensemble de support de corps et ses procedes d'utilisation et d'assemblage - Google Patents
Ensemble de support de corps et ses procedes d'utilisation et d'assemblageInfo
- Publication number
- CA3164328A1 CA3164328A1 CA3164328A CA3164328A CA3164328A1 CA 3164328 A1 CA3164328 A1 CA 3164328A1 CA 3164328 A CA3164328 A CA 3164328A CA 3164328 A CA3164328 A CA 3164328A CA 3164328 A1 CA3164328 A1 CA 3164328A1
- Authority
- CA
- Canada
- Prior art keywords
- support
- assembly
- body support
- extending
- support member
- 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
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims description 237
- 230000002093 peripheral effect Effects 0.000 claims description 168
- 239000004753 textile Substances 0.000 claims description 112
- 239000000725 suspension Substances 0.000 claims description 104
- 239000013013 elastic material Substances 0.000 claims description 28
- 230000004044 response Effects 0.000 claims description 26
- 239000006260 foam Substances 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 210000004705 lumbosacral region Anatomy 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 10
- 238000005304 joining Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 5
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 3
- 230000014759 maintenance of location Effects 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims description 2
- 239000002654 heat shrinkable material Substances 0.000 claims 1
- 238000005452 bending Methods 0.000 description 25
- 230000036961 partial effect Effects 0.000 description 24
- 230000007246 mechanism Effects 0.000 description 15
- 239000004744 fabric Substances 0.000 description 13
- 239000000758 substrate Substances 0.000 description 13
- 210000002414 leg Anatomy 0.000 description 12
- 230000000712 assembly Effects 0.000 description 11
- 238000000429 assembly Methods 0.000 description 11
- 230000008901 benefit Effects 0.000 description 8
- -1 for example Polymers 0.000 description 7
- 239000004033 plastic Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 230000005489 elastic deformation Effects 0.000 description 6
- 239000012528 membrane Substances 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 230000002829 reductive effect Effects 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 4
- 239000000805 composite resin Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 239000011120 plywood Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 238000009958 sewing Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 125000003700 epoxy group Chemical group 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000000153 supplemental effect Effects 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 210000000689 upper leg Anatomy 0.000 description 2
- 235000003325 Ilex Nutrition 0.000 description 1
- 241000209035 Ilex Species 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009945 crocheting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000009950 felting Methods 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 229920002397 thermoplastic olefin Polymers 0.000 description 1
- 229920006346 thermoplastic polyester elastomer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 239000002023 wood Substances 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
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
- A47C1/0307—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in horizontal direction
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
- A47C1/0308—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable by rotation
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
- A47C1/03277—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with bar or leaf springs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/02—Upholstery attaching means
- A47C31/023—Upholstery attaching means connecting upholstery to frames, e.g. by hooks, clips, snap fasteners, clamping means or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/18—Seat parts having foamed material included in cushioning part
- A47C7/185—Seat parts having foamed material included in cushioning part with a stiff, rigid support
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/28—Seat parts with tensioned springs, e.g. of flat type
- A47C7/282—Seat parts with tensioned springs, e.g. of flat type with mesh-like supports, e.g. elastomeric membranes
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chairs Characterized By Structure (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
Un ensemble de support de corps comprend un ensemble siège et un ensemble dossier supportés par un ensemble de commande d'inclinaison. L'invention concerne également des procédés d'utilisation et d'assemblage de l'ensemble support de corps.
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962947911P | 2019-12-13 | 2019-12-13 | |
US201962947914P | 2019-12-13 | 2019-12-13 | |
US62/947,914 | 2019-12-13 | ||
US62/947,911 | 2019-12-13 | ||
US16/794,946 US11109683B2 (en) | 2019-02-21 | 2020-02-19 | Body support assembly and method for the use and assembly thereof |
US16/794,946 | 2020-02-19 | ||
PCT/US2020/064490 WO2021119414A1 (fr) | 2019-12-13 | 2020-12-11 | Ensemble de support de corps et ses procédés d'utilisation et d'assemblage |
Publications (1)
Publication Number | Publication Date |
---|---|
CA3164328A1 true CA3164328A1 (fr) | 2021-06-17 |
Family
ID=76330550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA3164328A Pending CA3164328A1 (fr) | 2019-12-13 | 2020-12-11 | Ensemble de support de corps et ses procedes d'utilisation et d'assemblage |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP4072379A4 (fr) |
CN (1) | CN114901106A (fr) |
AU (1) | AU2020400058A1 (fr) |
CA (1) | CA3164328A1 (fr) |
WO (1) | WO2021119414A1 (fr) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8425908D0 (en) * | 1984-10-12 | 1984-11-21 | Anderle E | Seat with dynamic lumbar support |
KR100434997B1 (ko) * | 2002-01-02 | 2004-06-09 | 주식회사 일룸 | 의자의 등받이 |
US7422287B2 (en) * | 2005-03-08 | 2008-09-09 | Steelcase Inc. | Seating with shape-changing back support frame |
RU2518280C2 (ru) * | 2008-12-12 | 2014-06-10 | Формвэй Фурнитуре Лимитед | Кресло и опорная структура |
JP5339548B2 (ja) * | 2011-04-25 | 2013-11-13 | 株式会社イトーキ | 背もたれ付き椅子 |
DE102011100708B4 (de) * | 2011-05-06 | 2013-07-11 | Haworth, Inc. | Sitzmöbel, insbesondere Bürostuhl |
USD697726S1 (en) * | 2012-09-20 | 2014-01-21 | Steelcase Inc. | Chair |
US11259637B2 (en) * | 2015-04-13 | 2022-03-01 | Steelcase Inc. | Seating arrangement |
WO2020172243A1 (fr) * | 2019-02-21 | 2020-08-27 | Steelcase Inc. | Ensemble support corporel et procédés d'utilisation et d'assemblage de cet ensemble |
-
2020
- 2020-12-11 WO PCT/US2020/064490 patent/WO2021119414A1/fr unknown
- 2020-12-11 EP EP20899195.0A patent/EP4072379A4/fr active Pending
- 2020-12-11 CA CA3164328A patent/CA3164328A1/fr active Pending
- 2020-12-11 CN CN202080088552.6A patent/CN114901106A/zh active Pending
- 2020-12-11 AU AU2020400058A patent/AU2020400058A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2021119414A1 (fr) | 2021-06-17 |
EP4072379A1 (fr) | 2022-10-19 |
AU2020400058A1 (en) | 2022-06-16 |
EP4072379A4 (fr) | 2024-02-21 |
CN114901106A (zh) | 2022-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20220910 |
|
EEER | Examination request |
Effective date: 20220910 |
|
EEER | Examination request |
Effective date: 20220910 |
|
EEER | Examination request |
Effective date: 20220910 |
|
EEER | Examination request |
Effective date: 20220910 |