EP 3289225 A1 20180307 - PUMP HAVING A PLURALITY OF ADJUSTABLE OUTLET OPENINGS
Title (en)
PUMP HAVING A PLURALITY OF ADJUSTABLE OUTLET OPENINGS
Title (de)
PUMPE MIT MEHREREN EINSTELLBAREN AUSLASSÖFFNUNGEN
Title (fr)
POMPE AVEC PLUSIEURS ORIFICES DE SORTIE RÉGLABLES
Publication
Application
Priority
- DE 102015106639 A 20150429
- EP 2016025009 W 20160211
Abstract (en)
[origin: WO2016173722A1] The invention relates to a pump (1, 101) comprising a pump housing (2, 102) having an intake opening (5, 105) and a plurality of outlet openings (6, 106), comprising a pump wheel (9, 109) that is accommodated in the housing (2, 102) in a rotationally drivable manner in order to effect a fluid stream from the intake opening (5, 105) to the respective outlet opening (6, 106). Radially outside the pump wheel (9, 109) inside the housing (2, 102), an adjustable ring element (13, 113) is provided, by means of which the fluid stream through the respective outlet opening (6, 106) can be regulated.
IPC 8 full level
F04D 29/42 (2006.01); F01P 5/12 (2006.01); F04D 15/00 (2006.01); F04D 29/62 (2006.01)
CPC (source: EP US)
F01P 5/10 (2013.01 - EP US); F01P 5/12 (2013.01 - EP US); F04D 13/06 (2013.01 - US); F04D 15/0022 (2013.01 - EP US); F04D 29/086 (2013.01 - US); F04D 29/426 (2013.01 - US); F04D 29/4293 (2013.01 - EP US); F04D 29/628 (2013.01 - EP US); F01P 2007/146 (2013.01 - EP US); F05D 2250/52 (2013.01 - EP US)
Citation (search report)
See references of WO 2016173722A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016173722 A1 20161103; CN 107567546 A 20180109; CN 107567546 B 20190903; DE 102015106639 A1 20161103; EP 3289225 A1 20180307; US 10570921 B2 20200225; US 2018149171 A1 20180531
DOCDB simple family (application)
EP 2016025009 W 20160211; CN 201680024390 A 20160211; DE 102015106639 A 20150429; EP 16704131 A 20160211; US 201615569138 A 20160211