EP2950684A4 - Shear cushion with interconnected columns of cushioning elements - Google Patents
Shear cushion with interconnected columns of cushioning elementsInfo
- Publication number
- EP2950684A4 EP2950684A4 EP14745796.4A EP14745796A EP2950684A4 EP 2950684 A4 EP2950684 A4 EP 2950684A4 EP 14745796 A EP14745796 A EP 14745796A EP 2950684 A4 EP2950684 A4 EP 2950684A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- cushioning elements
- interconnected columns
- shear cushion
- shear
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
- A61G7/05715—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with modular blocks, or inserts, with layers of different material
-
- 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
- A61G5/1043—Cushions specially adapted for wheelchairs
- A61G5/1045—Cushions specially adapted for wheelchairs for the seat portion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/52—Seat suspension devices using fluid means
- B60N2/525—Seat suspension devices using fluid means using gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/64—Back-rests or cushions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/70—Upholstery springs ; Upholstery
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/70—Upholstery springs ; Upholstery
- B60N2/7017—Upholstery springs ; Upholstery characterised by the manufacturing process; manufacturing upholstery or upholstery springs not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/70—Upholstery springs ; Upholstery
- B60N2/7023—Coach-like constructions
- B60N2/7035—Cushions
- B60N2/7047—Springs
- B60N2/707—Springs with rubber blocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/70—Upholstery springs ; Upholstery
- B60N2/7023—Coach-like constructions
- B60N2/7035—Cushions
- B60N2/7047—Springs
- B60N2/7076—Springs with rubber bands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2205/00—General mechanical or structural details
- B60N2205/30—Seat or seat parts characterised by comprising plural parts or pieces
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nursing (AREA)
- Manufacturing & Machinery (AREA)
- Vibration Dampers (AREA)
- Seats For Vehicles (AREA)
- Springs (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361758697P | 2013-01-30 | 2013-01-30 | |
PCT/US2014/013661 WO2014120814A1 (en) | 2013-01-30 | 2014-01-29 | Shear cushion with interconnected columns of cushioning elements |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2950684A1 EP2950684A1 (en) | 2015-12-09 |
EP2950684A4 true EP2950684A4 (en) | 2016-11-09 |
Family
ID=51222116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14745796.4A Withdrawn EP2950684A4 (en) | 2013-01-30 | 2014-01-29 | Shear cushion with interconnected columns of cushioning elements |
Country Status (10)
Country | Link |
---|---|
US (1) | US20140210250A1 (en) |
EP (1) | EP2950684A4 (en) |
KR (1) | KR20150114960A (en) |
CN (1) | CN105142465A (en) |
AU (1) | AU2014212425A1 (en) |
CA (1) | CA2899207A1 (en) |
IL (1) | IL240052A0 (en) |
MX (1) | MX2015009587A (en) |
SG (1) | SG2014009328A (en) |
WO (1) | WO2014120814A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8904584B2 (en) | 2011-11-11 | 2014-12-09 | Skydex Technologies, Inc. | Cellular cushion |
JP6675822B2 (en) * | 2014-07-24 | 2020-04-08 | 株式会社東洋クオリティワン | Manufacturing method of cushion pad |
JP6308905B2 (en) | 2014-08-05 | 2018-04-11 | 東洋ゴム工業株式会社 | Cushion pad |
US11628110B2 (en) * | 2015-05-17 | 2023-04-18 | Thinair Surfaces Llc | Support apparatus and method with shear relief |
US10660810B1 (en) * | 2015-05-17 | 2020-05-26 | Thinair Surfaces Llc | Support apparatus and method with shear relief |
CN107735356B (en) | 2015-07-09 | 2021-03-02 | 斯凯达克斯科技有限公司 | Pressure distribution alignment array of buffer empty cells |
KR102538215B1 (en) | 2015-07-31 | 2023-05-31 | 스카이덱스 테크놀로지즈 인코포레이티드 | Void cells with outwardly curved surfaces |
MX2019003920A (en) * | 2016-10-06 | 2019-08-01 | Skydex Tech Inc | Tiered void cells. |
ES2663668B1 (en) * | 2016-10-13 | 2019-04-02 | Carrillo Sanchez Arturo | Filling of spaces and / or replacement of air chambers and manufacturing procedures. |
CN107049666A (en) * | 2017-05-16 | 2017-08-18 | 苏州沛潭信息科技有限公司 | A kind of anti-bedsore mattresses based on dielectric elastomer |
JP7402751B2 (en) * | 2020-06-09 | 2023-12-21 | パラマウントベッド株式会社 | Mattresses, sheets, bed systems and air cells |
JP7393101B2 (en) * | 2020-11-30 | 2023-12-06 | トヨタ自動車株式会社 | sleeping equipment |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4673605A (en) * | 1985-05-23 | 1987-06-16 | Baxter Travenol Laboratories, Inc. | Body support pad |
US20100176633A1 (en) * | 2009-01-12 | 2010-07-15 | Faurecia Automotive Seating, Inc. | Vehicle seat pad |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5749111A (en) * | 1996-02-14 | 1998-05-12 | Teksource, Lc | Gelatinous cushions with buckling columns |
JP3194892B2 (en) * | 1997-07-01 | 2001-08-06 | 株式会社ジェイ・メディック | Humiliation prevention cushion body |
JP2002369733A (en) * | 2002-05-01 | 2002-12-24 | Tetsuo Tokuda | Mattress core material |
JP2005143552A (en) * | 2003-11-11 | 2005-06-09 | Hiromi Tsukamoto | Gel-like cushion |
CN2936007Y (en) * | 2006-05-10 | 2007-08-22 | 陈登福 | Spring mattress |
US8434748B1 (en) * | 2007-10-03 | 2013-05-07 | Edizone, Llc | Cushions comprising gel springs |
US8628067B2 (en) * | 2008-10-03 | 2014-01-14 | Edizone, Llc | Cushions comprising core structures and related methods |
US8932692B2 (en) * | 2008-10-03 | 2015-01-13 | Edizone, Llc | Cushions comprising deformable members and related methods |
CN201691474U (en) * | 2010-03-10 | 2011-01-05 | 杨森泉 | Cold air seat cushion |
US8793821B2 (en) * | 2010-07-12 | 2014-08-05 | Doug Fowkes | Cushion with double stacked off-set honeycomb |
KR102068847B1 (en) * | 2011-06-07 | 2020-01-21 | 스카이덱스 테크놀로지즈 인코포레이티드 | Washable layered cushion |
CN202104587U (en) * | 2011-06-22 | 2012-01-11 | 富声国际股份有限公司 | Shock absorption and pressure dispersion structure |
CN102871417A (en) * | 2011-07-12 | 2013-01-16 | 江苏君梦美床垫有限公司 | Spring mattress with edge being not easy to collapse |
US8904584B2 (en) * | 2011-11-11 | 2014-12-09 | Skydex Technologies, Inc. | Cellular cushion |
TR201904593T4 (en) * | 2013-09-11 | 2019-04-22 | Skydex Tech Inc | Strings of empty cells linked together. |
-
2014
- 2014-01-29 AU AU2014212425A patent/AU2014212425A1/en not_active Abandoned
- 2014-01-29 WO PCT/US2014/013661 patent/WO2014120814A1/en active Application Filing
- 2014-01-29 SG SG2014009328A patent/SG2014009328A/en unknown
- 2014-01-29 US US14/167,474 patent/US20140210250A1/en not_active Abandoned
- 2014-01-29 EP EP14745796.4A patent/EP2950684A4/en not_active Withdrawn
- 2014-01-29 MX MX2015009587A patent/MX2015009587A/en unknown
- 2014-01-29 CA CA2899207A patent/CA2899207A1/en not_active Abandoned
- 2014-01-29 KR KR1020157021573A patent/KR20150114960A/en not_active Application Discontinuation
- 2014-01-29 CN CN201480006858.7A patent/CN105142465A/en active Pending
-
2015
- 2015-07-21 IL IL240052A patent/IL240052A0/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4673605A (en) * | 1985-05-23 | 1987-06-16 | Baxter Travenol Laboratories, Inc. | Body support pad |
US20100176633A1 (en) * | 2009-01-12 | 2010-07-15 | Faurecia Automotive Seating, Inc. | Vehicle seat pad |
Non-Patent Citations (1)
Title |
---|
See also references of WO2014120814A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20140210250A1 (en) | 2014-07-31 |
AU2014212425A1 (en) | 2015-08-13 |
AU2014212425A8 (en) | 2015-09-10 |
EP2950684A1 (en) | 2015-12-09 |
IL240052A0 (en) | 2015-09-24 |
CA2899207A1 (en) | 2014-08-07 |
WO2014120814A1 (en) | 2014-08-07 |
CN105142465A (en) | 2015-12-09 |
SG2014009328A (en) | 2014-10-30 |
KR20150114960A (en) | 2015-10-13 |
MX2015009587A (en) | 2015-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
|
17P | Request for examination filed |
Effective date: 20150728 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL 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 RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: DIFELICE, ERIC |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20161010 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A47C 27/00 20060101AFI20161004BHEP Ipc: B60N 2/64 20060101ALI20161004BHEP Ipc: B60N 2/70 20060101ALI20161004BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20170606 |