EP 3669167 A1 20200624 - PARTICLE SENSOR AND METHOD FOR PRODUCING SAME
Title (en)
PARTICLE SENSOR AND METHOD FOR PRODUCING SAME
Title (de)
PARTIKELSENSOR UND HERSTELLUNGSVERFAHREN HIERFÜR
Title (fr)
CAPTEUR DE PARTICULES ET PROCÉDÉ DE FABRICATION DE CELUI-CI
Publication
Application
Priority
- DE 102017214194 A 20170815
- EP 2018070693 W 20180731
Abstract (en)
[origin: WO2019034408A1] The invention relates to a particle sensor (100; 100a) having a particle charging device (110), which has a high-voltage electrode (112) and is intended to charge particles (P) in a fluid flow (A1), and having at least one sensor electrode (120) for capturing information relating to an electrical charge current caused by particles from the fluid flow (A1), characterized in that the sensor electrode (120) is arranged on a first electrically insulating body (102), and in that the high-voltage electrode (112) is arranged on a second electrically insulating body (104; 104') which differs from the first electrically insulating body (102).
IPC 8 full level
G01N 15/06 (2006.01)
CPC (source: EP KR)
G01N 15/0656 (2013.01 - EP KR); F01N 2560/05 (2013.01 - EP KR)
Citation (search report)
See references of WO 2019034408A1
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 2019034408 A1 20190221; CN 110998283 A 20200410; DE 102017214194 A1 20190221; EP 3669167 A1 20200624; KR 20200039692 A 20200416
DOCDB simple family (application)
EP 2018070693 W 20180731; CN 201880052795 A 20180731; DE 102017214194 A 20170815; EP 18749765 A 20180731; KR 20207004464 A 20180731