PL435589A1 - Siedzisko - Google Patents
SiedziskoInfo
- Publication number
- PL435589A1 PL435589A1 PL435589A PL43558920A PL435589A1 PL 435589 A1 PL435589 A1 PL 435589A1 PL 435589 A PL435589 A PL 435589A PL 43558920 A PL43558920 A PL 43558920A PL 435589 A1 PL435589 A1 PL 435589A1
- Authority
- PL
- Poland
- Prior art keywords
- depressions
- seat
- ergonomic
- trough
- central
- Prior art date
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
- A47C7/021—Detachable or loose seat cushions
-
- 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
- A47C7/029—Seat parts of non-adjustable shape adapted 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
- 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
- A47C11/00—Benches not otherwise provided for
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Toilet Supplies (AREA)
Abstract
Przedmiotem zgłoszenia jest siedzisko, przeznaczone do montowania do krzeseł, ławek z siedziskami, siedzisk stadionowych, desek sedesowych. Siedzisko to charakteryzuje się tym, że powierzchnia górna (1) siedziska posiada zmienne ukształtowanie tak, że od strony krawędzi tylnej (2) jest nachylona po łuku ku dołowi w kierunku krawędzi przedniej (3) siedziska i powierzchnia górna (1) posiada rozmieszczone na niej, symetrycznie względem wzdłużnej osi symetrii siedziska, zagłębienia tylne, zagłębienia środkowe, zagłębienia przednie i zagłębienia boczne, przy czym wszystkie umieszczone są w obrębie wyprofilowanej niecki ergonomicznej o kształcie zbliżonym do litery H, przy czym poprzeczne ramię (9) wyprofilowanej niecki ergonomicznej łączy podłużne ramiona (10) wyprofilowanej niecki ergonomicznej tworząc bruzdę odciążającą. Zagłębienia tylne, zagłębienia środkowe, zagłębienia przednie posiadają różną długość oraz głębokość i mają kształt elipsoidalny, rozmieszczone są jedno za drugim wzdłuż podłużnego ramienia (10) wyprofilowanej niecki ergonomicznej, zaś zagłębienia boczne oraz rozmieszczone są pomiędzy zagłębieniami środkowymi i zagłębieniami przednimi, a krawędziami bocznymi (11) siedziska.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL435589A PL248129B1 (pl) | 2020-10-05 | 2020-10-05 | Siedzisko i jego zastosowanie |
| ES21810449T ES3058745T3 (en) | 2020-10-05 | 2021-09-28 | Seat |
| PCT/PL2021/000072 WO2022075867A1 (en) | 2020-10-05 | 2021-09-28 | Seat |
| US18/246,579 US12239237B2 (en) | 2020-10-05 | 2021-09-28 | Non-upholstered ergonomic seat with anatomical properties for maximum comfort |
| EP21810449.5A EP4225105B1 (en) | 2020-10-05 | 2021-09-28 | Seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL435589A PL248129B1 (pl) | 2020-10-05 | 2020-10-05 | Siedzisko i jego zastosowanie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL435589A1 true PL435589A1 (pl) | 2022-04-11 |
| PL248129B1 PL248129B1 (pl) | 2025-10-20 |
Family
ID=78676609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL435589A PL248129B1 (pl) | 2020-10-05 | 2020-10-05 | Siedzisko i jego zastosowanie |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12239237B2 (pl) |
| EP (1) | EP4225105B1 (pl) |
| ES (1) | ES3058745T3 (pl) |
| PL (1) | PL248129B1 (pl) |
| WO (1) | WO2022075867A1 (pl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1086744S1 (en) * | 2024-05-09 | 2025-08-05 | Yongkang Xingchi Trading Co., Ltd. | Cushion |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2933738A (en) * | 1957-10-14 | 1960-04-26 | Katherine J Whelan | Pressure-relieving pad |
| US3158878A (en) * | 1963-08-27 | 1964-12-01 | Wood Conversion Co | Cushion for invalids |
| US3376070A (en) | 1966-07-22 | 1968-04-02 | Merle E. Johnson | Contoured seat cushion |
| US3503649A (en) * | 1968-04-01 | 1970-03-31 | Merle E Johnson | Contoured support cushion |
| US3749442A (en) * | 1971-08-30 | 1973-07-31 | J Berg | Seat having relatively adjustable sections |
| US5163737A (en) | 1991-01-29 | 1992-11-17 | The Bbj Connection | Cushion |
| US5294181A (en) * | 1992-01-07 | 1994-03-15 | E. R. Carpenter Company, Inc. | Seat cushion |
| US5395162A (en) | 1993-02-16 | 1995-03-07 | Jay Medical Ltd. | Seating system |
| US5657499A (en) * | 1996-01-11 | 1997-08-19 | Sandia Corporation | Reduced energy and volume air pump for a seat cushion |
| US5833319A (en) * | 1997-03-07 | 1998-11-10 | Davis; Samuel C. | Back cushion and seat cushion system |
| US6990744B2 (en) * | 2003-07-28 | 2006-01-31 | Aspen Seating, Llc | Apparatus and method for evaluating clearance from a contoured seat cushion |
| US7216388B2 (en) * | 2003-07-28 | 2007-05-15 | Aspen Seating, Llc | Contoured seat cushion and method for offloading pressure from skeletal bone prominences and encouraging proper postural alignment |
| CA2545963C (en) | 2005-05-27 | 2014-02-18 | Aspen Seating, Inc. | Seat cushion with adjustable contour and method of adjusting the contour of a seat cushion |
| CN2905927Y (zh) * | 2006-04-30 | 2007-05-30 | 苗长清 | 舒适型坐便器 |
| US7914081B1 (en) * | 2006-06-08 | 2011-03-29 | Smith Joel N | Contoured sling wheelchair seat |
| KR101461336B1 (ko) * | 2013-09-06 | 2014-11-20 | 김정인 | 피멀리스 시트 |
| DE102015100810A1 (de) * | 2015-01-21 | 2016-07-21 | Christoph Pürner | Multifunktionales und multidimensionales Sitzmöbel |
| PL240761B1 (pl) | 2020-02-20 | 2022-05-30 | Black Special Systems Spolka Z Ograniczona Odpowiedzialnoscia | Ergonomiczna nakładka higieniczna |
-
2020
- 2020-10-05 PL PL435589A patent/PL248129B1/pl unknown
-
2021
- 2021-09-28 ES ES21810449T patent/ES3058745T3/es active Active
- 2021-09-28 EP EP21810449.5A patent/EP4225105B1/en active Active
- 2021-09-28 WO PCT/PL2021/000072 patent/WO2022075867A1/en not_active Ceased
- 2021-09-28 US US18/246,579 patent/US12239237B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| PL248129B1 (pl) | 2025-10-20 |
| EP4225105C0 (en) | 2025-10-22 |
| WO2022075867A1 (en) | 2022-04-14 |
| ES3058745T3 (en) | 2026-03-12 |
| WO2022075867A8 (en) | 2023-04-06 |
| US12239237B2 (en) | 2025-03-04 |
| EP4225105B1 (en) | 2025-10-22 |
| EP4225105A1 (en) | 2023-08-16 |
| US20230414000A1 (en) | 2023-12-28 |
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