EP 1201912 A3 20021030 - Air intake system
Title (en)
Air intake system
Title (de)
Ansaugsystem
Title (fr)
Système d'admission d'air
Publication
Application
Priority
DE 10053148 A 20001026
Abstract (en)
[origin: EP1201912A2] The system has two untreated air inlets connected to a common line to the engine. The second inlet is protected against splash and bilge water and can be closed by a closure element in a first position. The first inlet can be closed by the closure element in a second position. The closure element is movable by a motion unit, which is connected to a moisture sensor control unit with electrically conducting sensor wires and a control signal output. The system has two inlets (10,11) for untreated air connected to a common line to the engine, a closure element and a motion unit (17). The second air inlet is at a position protected against splash and bilge water and can be closed by the closure element in a first position. The first inlet can be closed by the closure element (13) in a second position. The closure element is movable by the motion unit, which is connected to a control element in the form of a moisture sensor (14) with at least two electrically conducting sensor wires at a distance apart and a signal output for controlling the motion unit.
IPC 1-7
IPC 8 full level
G01N 27/04 (2006.01); F02D 35/00 (2006.01); F02M 35/024 (2006.01); F02M 35/04 (2006.01); F02M 35/10 (2006.01); F02M 35/108 (2006.01); F02M 35/16 (2006.01)
CPC (source: EP US)
F02M 35/024 (2013.01 - EP US); F02M 35/10013 (2013.01 - EP US); F02M 35/10255 (2013.01 - EP US); F02M 35/10393 (2013.01 - EP US); F02M 35/10321 (2013.01 - EP US); F02M 35/112 (2013.01 - EP US)
Citation (search report)
- [XY] DE 3736777 C1 19881215 - DAIMLER BENZ AG
- [Y] CH 682183 A5 19930730 - LANDIS & GYR BUSINESS SUPPORT [CH]
- [DA] DE 19613860 A1 19971009 - KNECHT FILTERWERKE GMBH [DE]
- [A] US 3870008 A 19750311 - WILKERSON EDWARD D
- [A] DE 19730188 A1 19990121 - OPEL ADAM AG [DE]
- [Y] PATENT ABSTRACTS OF JAPAN vol. 017, no. 240 (M - 1409) 14 May 1993 (1993-05-14)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1201912 A2 20020502; EP 1201912 A3 20021030; EP 1201912 B1 20041229; AT E286206 T1 20050115; DE 10053148 A1 20020508; DE 50104951 D1 20050203; ES 2234744 T3 20050701; JP 2002213312 A 20020731; JP 3934908 B2 20070620; US 2002059912 A1 20020523; US 6564768 B2 20030520
DOCDB simple family (application)
EP 01124373 A 20011024; AT 01124373 T 20011024; DE 10053148 A 20001026; DE 50104951 T 20011024; ES 01124373 T 20011024; JP 2001326478 A 20011024; US 98400301 A 20011026