EP 3762601 A1 20210113 - ASSEMBLY HAVING A HIGH-PRESSURE PUMP AND A CONTROL DEVICE ARRANGED UPSTREAM OF THE HIGH-PRESSURE PUMP
Title (en)
ASSEMBLY HAVING A HIGH-PRESSURE PUMP AND A CONTROL DEVICE ARRANGED UPSTREAM OF THE HIGH-PRESSURE PUMP
Title (de)
ANORDNUNG MIT EINER HOCHDRUCKPUMPE UND EINER DIESER VORGEORDNETEN REGELEINRICHTUNG
Title (fr)
ENSEMBLE COMPORTANT UNE POMPE HAUTE PRESSION ET UN DISPOSITIF DE RÉGULATION DISPOSÉ EN AMONT DE CELLE-CI
Publication
Application
Priority
- DE 102018001913 A 20180308
- EP 2019055605 W 20190306
Abstract (en)
[origin: WO2019170770A1] The invention relates to an assembly (3), comprising a high-pressure pump (5) and a control device (7) arranged upstream of the high-pressure pump, the assembly (3) having a fuel channel (29), which is formed between an inflow side of the control device (7) and a pump element of the high-pressure pump (5), characterized in that the assembly (3) also has, in addition to the control device (7), a safety device (33) which, when actuated, allows a cross-section of the fuel channel (29) through which flow is currently possible to be reduced.
IPC 8 full level
F02M 59/34 (2006.01); F02D 41/22 (2006.01); F02M 43/02 (2006.01); F02M 59/20 (2006.01); F02M 59/46 (2006.01); F02M 63/00 (2006.01); F02M 63/02 (2006.01); F04B 49/22 (2006.01); G05D 7/03 (2006.01)
CPC (source: EP US)
F02M 59/20 (2013.01 - EP); F02M 59/34 (2013.01 - EP); F02M 63/0056 (2013.01 - US); F02M 63/022 (2013.01 - EP); F02M 63/0225 (2013.01 - US); F02M 63/023 (2013.01 - EP); F02M 63/0265 (2013.01 - EP); F04B 49/225 (2013.01 - EP); G05D 7/03 (2013.01 - EP); F02D 41/221 (2013.01 - EP US); F02D 41/3836 (2013.01 - US); F02D 2200/0602 (2013.01 - EP US); F02M 43/02 (2013.01 - EP); F02M 59/46 (2013.01 - EP US); F02M 63/0028 (2013.01 - EP); F02M 63/0056 (2013.01 - EP); F02M 63/0205 (2013.01 - EP); F02M 2200/18 (2013.01 - EP US); F04B 23/02 (2013.01 - EP); F04B 23/04 (2013.01 - EP); G05D 7/03 (2013.01 - US)
Citation (search report)
See references of WO 2019170770A1
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 2019170770 A1 20190912; CN 111656000 A 20200911; DE 102018001913 A1 20190912; EP 3762601 A1 20210113; US 11236717 B2 20220201; US 2021033055 A1 20210204
DOCDB simple family (application)
EP 2019055605 W 20190306; CN 201980010811 A 20190306; DE 102018001913 A 20180308; EP 19710634 A 20190306; US 201916966712 A 20190306