JP7809642B2 - 椅子 - Google Patents
椅子Info
- Publication number
- JP7809642B2 JP7809642B2 JP2022547769A JP2022547769A JP7809642B2 JP 7809642 B2 JP7809642 B2 JP 7809642B2 JP 2022547769 A JP2022547769 A JP 2022547769A JP 2022547769 A JP2022547769 A JP 2022547769A JP 7809642 B2 JP7809642 B2 JP 7809642B2
- Authority
- JP
- Japan
- Prior art keywords
- seat
- horizontal axis
- chair
- backrest
- arm
- 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.)
- Active
Links
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
- A47C7/02—Seat parts
- A47C7/14—Seat parts of adjustable shape; elastically mounted ; adaptable to a user contour or ergonomic seating positions
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/02—Rocking chairs
- A47C3/021—Rocking chairs having elastic frames
-
- 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
- A47C7/024—Seat parts with double seats
-
- 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—Supports for the head or the back
- A47C7/38—Supports for the head or the back for the head, e.g. detachable
-
- 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—Supports for the head or the back
- A47C7/40—Supports for the head or the back for the back
- A47C7/402—Supports for the head or the back for the back adjustable in height
-
- 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—Supports for the head or the back
- A47C7/40—Supports for the head or the back for the back
- A47C7/46—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
-
- 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
- A47C7/54—Supports for the arms
- A47C7/541—Supports for the arms of adjustable type
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C9/00—Stools for specified purposes
- A47C9/002—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C9/00—Stools for specified purposes
- A47C9/002—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects
- A47C9/005—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects with forwardly inclined seat, e.g. with a knee-support
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1056—Arrangements for adjusting the seat
- A61G5/1064—Arrangements for adjusting the seat adjusting the depth of the seat
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chairs Characterized By Structure (AREA)
- Special Chairs (AREA)
Description
椅子ベースと、それに接続された座席部と、それに接続された背もたれとを有する椅子であって、座席部が、少なくとも1つの水平軸又は傾斜した水平軸を中心として回動されることができ、座席部が、特に臀部領域のための座面(好ましくは、特に椅子に着座している人の大腿部領域に対して、少なくとも2つ又は3つの独立して調整可能な座席要素であって、その作動位置を個別に調整することができる、座席要素)を有し、好ましくは背もたれの表面に平行に延在する座席部の水平回動軸が、座席部の座面のほぼ中央上方に配置される、椅子。
2 ベースアーム
2a 伝達チェーン
3 傾斜モジュール
4 座席アーム
5 座席シェル
5a 坐骨陥凹部
6 サドル湾曲部
7 レッグレスト
8 座席クッション
9 仙骨支持体
10 バックアーム
10a スライドガイド
11 肘掛け
12 ブラケット
13 高さ調整
14 回転アーム
15 主アーム
16 椎骨モジュール
16a ジョイントボール
16b ランヤード/クランプヘッド
16c 背もたれ要素用のマウント/板
16d クランプ材料用固定具
16e クランプ材料
17 背板
18 最終椎骨
19 ヘッドマウント
Claims (3)
- 椅子ベース(1)と、関連する座席部(5、6、7、8)と、関連する背もたれ(17)とを備える、椅子であって、
前記座席部(5、6、7、8)及び前記背もたれ(17)は、互いに独立した第1の水平軸又は傾斜した水平軸及び少なくとも第2の水平軸又は傾斜した水平軸を中心として自由に回動及びロックされることができ、
前記座席部(5、6、7、8)が臀部領域用の座面(8)を有し、
水平回動軸が、前記座席部の前記座面(8)のほぼ中央上方に配置され、
接続要素を介して横方向に移動することができるように、前記背もたれ(17)に取り付けられるスライドガイド(10a)をさらに有する、
ことを特徴とする、椅子。 - 前記座席部(5、6、7、8)が第3の水平軸又は傾斜した水平軸を中心として自由に回動及びロックされることができ、前記背もたれ(17)が少なくとも第4の水平軸又は傾斜した水平軸を中心として自由に回動及びロックされることができ、前記第3の水平軸又は傾斜した水平軸及び前記第4の水平軸又は傾斜した水平軸は互いに独立している、
ことを特徴とする、請求項1に記載の椅子。 - 前記座席部(5、6、7、8)が、坐骨陥凹部(5a)を有する座席シェル(5)と、座席クッション(8)と、サドル湾曲部(6)と、脚支持体(7)とを有し、前記座席シェル(5)内に前記座席クッション(8)が配置され、
前記サドル湾曲部(6)及び前記脚支持体(7)が前記座席シェル(5)に接続される、
ことを特徴とする、請求項1又は2に記載の椅子。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20158890 | 2020-02-21 | ||
| EP20158890.2 | 2020-02-21 | ||
| PCT/EP2021/054279 WO2021165522A1 (de) | 2020-02-21 | 2021-02-22 | Stuhl |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023514556A JP2023514556A (ja) | 2023-04-06 |
| JP7809642B2 true JP7809642B2 (ja) | 2026-02-02 |
Family
ID=69726452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022547769A Active JP7809642B2 (ja) | 2020-02-21 | 2021-02-22 | 椅子 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11844440B2 (ja) |
| EP (1) | EP3930539B1 (ja) |
| JP (1) | JP7809642B2 (ja) |
| CN (1) | CN115151167B (ja) |
| DE (1) | DE202021004046U1 (ja) |
| ES (2) | ES2925991T3 (ja) |
| WO (1) | WO2021165522A1 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4084761A4 (en) * | 2019-12-30 | 2024-01-24 | Inventor Group GmbH | SPRING MECHANISM FOR A SEATING DEVICE |
| DE102021104004A1 (de) * | 2021-02-19 | 2022-08-25 | Eb-Invent Gmbh | Sitzmöbel |
| CN118102951A (zh) * | 2021-09-28 | 2024-05-28 | B·J·斯坦德 | 可调节/个性化座椅装置和系统 |
| WO2024228680A1 (en) * | 2023-05-02 | 2024-11-07 | CHAICHANA, Suladda | Multi pivot tilting seat support structure |
| US12543859B2 (en) * | 2023-09-22 | 2026-02-10 | Kinetik Solutions, LLC | Ergonomic chair |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060103221A1 (en) | 2004-10-08 | 2006-05-18 | Ronald Kleist | Ergonomic chair |
| JP2013539710A (ja) | 2010-10-12 | 2013-10-28 | ハーマン、ミラー、インコーポレイテッド | 調節可能人間工学的椅子メカニズム |
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-
2021
- 2021-02-22 JP JP2022547769A patent/JP7809642B2/ja active Active
- 2021-02-22 US US17/800,987 patent/US11844440B2/en active Active
- 2021-02-22 CN CN202180015628.7A patent/CN115151167B/zh active Active
- 2021-02-22 WO PCT/EP2021/054279 patent/WO2021165522A1/de not_active Ceased
- 2021-02-22 ES ES21709898T patent/ES2925991T3/es active Active
- 2021-02-22 DE DE202021004046.3U patent/DE202021004046U1/de active Active
- 2021-02-22 ES ES202290024U patent/ES1298739Y/es active Active
- 2021-02-22 EP EP21709898.7A patent/EP3930539B1/de active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060103221A1 (en) | 2004-10-08 | 2006-05-18 | Ronald Kleist | Ergonomic chair |
| JP2013539710A (ja) | 2010-10-12 | 2013-10-28 | ハーマン、ミラー、インコーポレイテッド | 調節可能人間工学的椅子メカニズム |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021165522A1 (de) | 2021-08-26 |
| EP3930539A1 (de) | 2022-01-05 |
| JP2023514556A (ja) | 2023-04-06 |
| ES1298739Y (es) | 2023-06-16 |
| US11844440B2 (en) | 2023-12-19 |
| CN115151167A (zh) | 2022-10-04 |
| DE202021004046U1 (de) | 2022-06-29 |
| CN115151167B (zh) | 2024-07-02 |
| EP3930539B1 (de) | 2022-06-29 |
| ES2925991T3 (es) | 2022-10-20 |
| US20230210264A1 (en) | 2023-07-06 |
| ES1298739U (es) | 2023-03-28 |
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