EP 0095527 A3 19841128 - UPHOLSTERED BODY
Title (en)
UPHOLSTERED BODY
Publication
Application
Priority
DE 3220088 A 19820528
Abstract (en)
[origin: ES269966U] The invention of this application relates to a cushion body, well suited for use as a seat cushion of a motor vehicle, consisting of a spring body which is deformable under a load, and is air and mositure permeable. The cushion also employs an air permeable cover material which is stretched over the cushion and is underlaid with a buffer layer which has a substantial content of cellulose fibers. The spring body consists of fibers with hydrophilic properties and a titer of 3 to 50 dtex, which fibers are combined to form a spatially oriented network, and are cemented together where they intersect.
IPC 1-7
IPC 8 full level
A47C 7/24 (2006.01); A47C 27/12 (2006.01); A47C 27/22 (2006.01)
CPC (source: EP US)
A47C 7/24 (2013.01 - EP US); A47C 27/12 (2013.01 - EP US); A47C 27/22 (2013.01 - EP US); Y10S 297/01 (2013.01 - EP US); Y10T 428/233 (2015.01 - EP US); Y10T 428/249981 (2015.04 - EP US); Y10T 428/2905 (2015.01 - EP US); Y10T 428/2909 (2015.01 - EP US); Y10T 428/2929 (2015.01 - EP US); Y10T 442/425 (2015.04 - EP US)
Citation (search report)
- [A] DE 1939479 A1 19710218 - NAUE KG E A H
- [A] US 3691570 A 19720919 - GAINES ERWIN B, et al
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 3220088 C1 19830929; BR 8300837 A 19840417; DE 3271445 D1 19860703; EP 0095527 A2 19831207; EP 0095527 A3 19841128; EP 0095527 B1 19860528; ES 269966 U 19830701; ES 269966 Y 19840116; JP S58216012 A 19831215; MX 161450 A 19900927; US 4486493 A 19841204
DOCDB simple family (application)
DE 3220088 A 19820528; BR 8300837 A 19830222; DE 3271445 T 19821106; EP 82110234 A 19821106; ES 269966 U 19830125; JP 1535483 A 19830201; MX 19585283 A 19830106; US 47032383 A 19830228