EP 1752070 A1 20070214 - Inflatable air cushion
Title (en)
Inflatable air cushion
Title (de)
Aublasbares Luftkissen
Title (fr)
Coussin gonflable à air
Publication
Application
Priority
- EP 05017602 A 20050812
- CN 200510082170 A 20050704
Abstract (en)
An inflatable air cushion (10) has at least two sets of tension members (40, 50) therein. Each set of tension members (40, 50) includes multiple and parallel tension members. The tensile directions generated by the two sets of tension members (40, 50) are perpendicular. One of the tension members can be a strap member (47, 57), and the other tension member can be a sheet member (56).
IPC 8 full level
A47C 27/08 (2006.01)
CPC (source: EP)
A47C 27/081 (2013.01); A47C 27/087 (2013.01)
Citation (applicant)
- US 6754925 B1 20040629 - WANG CHENG-CHUNG [TW]
- US 6618884 B1 20030916 - WU HSIN-TSAI [TW]
- US 5598593 A 19970204 - WOLFE HENRY [US]
Citation (search report)
- [Y] EP 0678263 A1 19951025 - LEFLAIVE ETIENNE [FR]
- [YA] US 4675930 A 19870630 - SARGENT CLEMENT D [US]
- [A] US 2741780 A 19560417 - LOUIS KIMBRIG
- [A] US 4826715 A 19890502 - LEE MICHAEL [US]
- [A] FR 606176 A 19260609
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1752070 A1 20070214; EP 1752070 B1 20080514; AT E394970 T1 20080515; CN 100448383 C 20090107; CN 1891108 A 20070110; DE 602005006801 D1 20080626; ES 2305963 T3 20081101
DOCDB simple family (application)
EP 05017602 A 20050812; AT 05017602 T 20050812; CN 200510082170 A 20050704; DE 602005006801 T 20050812; ES 05017602 T 20050812