Global Patent Index - EP 2157880 A1

EP 2157880 A1 20100303 - REUSABLE SELF-INFLATING UMBRELLA

Title (en)

REUSABLE SELF-INFLATING UMBRELLA

Title (de)

WIEDERVERWENDBARER SELBSTAUFBLASENDER REGENSCHIRM

Title (fr)

PARAPLUIE RÉUTILISABLE AUTO-GONFLABLE

Publication

EP 2157880 A1 (DE)

Application

EP 08759241 A

Priority

  • EP 2008004788 W
  • DE 102007027107 A

Abstract (en)

[origin: WO2008151827A1] The invention relates to a reusable, self-inflating umbrella, comprising an inflatable cover (11) made of a flexible material and an inflating mechanism (12). The interior of the cover (11) can be connected to the inflating mechanism (12) by a gaseous substance being created by a chemical reaction. The gaseous substance then inflates the interior of the cover (11). The chemical reaction may comprise a soda granulate being dissolved in citric acid. The citric acid may be accommodated in a container that is caused to rupture by the application of pressure to the outside of the inflating mechanism (12) by a user such that the chemical reaction is triggered as a result.

IPC 8 full level

A45B 19/02 (2006.01); A45C 7/00 (2006.01); A45C 11/00 (2006.01); A45C 11/20 (2006.01); A47C 27/08 (2006.01); B63C 9/18 (2006.01)

CPC (source: EP)

A45B 19/02 (2013.01); A45C 7/0081 (2013.01); A45C 11/00 (2013.01); A45C 11/20 (2013.01)

Citation (search report)

See references of WO 2008151827A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA MK RS

DOCDB simple family (publication)

DE 102007027107 A1 20081218; CN 101765382 A 20100630; EP 2157880 A1 20100303; US 2011041883 A1 20110224; WO 2008151827 A1 20081218

DOCDB simple family (application)

DE 102007027107 A 20070613; CN 200880100943 A 20080613; EP 08759241 A 20080613; EP 2008004788 W 20080613; US 66462908 A 20080613