EP 2510856 B1 20190717 - Vacuum cleaner with split airflow canal
Title (en)
Vacuum cleaner with split airflow canal
Title (de)
Staubsauger mit geteiltem Luftströmungskanal
Title (fr)
Aspirateur avec canal de flux d'air divisé
Publication
Application
Priority
DE 102011007212 A 20110412
Abstract (en)
[origin: EP2510856A2] The vacuum cleaner has an airflow channel (4) that adjoins the airflow detour portion (5) and directs the airflow. A partition wall (7) divides the airflow channel into two parallel running sub channels. The partition wall is projected into the airflow detour portion. The airflow channel is divided into sub channels of equal cross sectional area.
IPC 8 full level
CPC (source: EP)
A47L 9/00 (2013.01); A47L 9/0081 (2013.01)
Designated contracting state (EPC)
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
DOCDB simple family (publication)
EP 2510856 A2 20121017; EP 2510856 A3 20180103; EP 2510856 B1 20190717; DE 102011007212 A1 20121018; DE 102011007212 B4 20200423
DOCDB simple family (application)
EP 12163854 A 20120412; DE 102011007212 A 20110412