EP 0874152 A3 20001025 - Throttling device
Title (en)
Throttling device
Title (de)
Drosselelement
Title (fr)
Dispositif d'étranglement
Publication
Application
Priority
DE 29707496 U 19970425
Abstract (en)
[origin: EP0874152A2] The throttle has a aperture (9), and is fitted as an insert (5) into a fuel channel (2). A filter is positioned upstream of the aperture. A ring groove (10) is formed between channel wall (4) and insert upstream of the aperture. A wall of the insert upstream of the ring groove, and the channel wall form a ring gap (14), which acts as filter and is part of the connection between the sides of the insert. The section of the ring gap is larger than that of the aperture.
IPC 1-7
IPC 8 full level
F02M 51/04 (2006.01); F02M 59/44 (2006.01)
CPC (source: EP US)
F02M 59/44 (2013.01 - EP US); Y10T 137/794 (2015.04 - EP US)
Citation (search report)
- [X] US 5360164 A 19941101 - PAPE WERNER [FR], et al
- [A] DE 407584 C 19241224 - MASCHF AUGSBURG NUERNBERG AG
- [DA] DE 4142998 C1 19930722
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DE 29707496 U1 19980820; DE 59812059 D1 20041111; EP 0874152 A2 19981028; EP 0874152 A3 20001025; EP 0874152 B1 20041006; JP 4243365 B2 20090325; JP H10325375 A 19981208; US 6162029 A 20001219
DOCDB simple family (application)
DE 29707496 U 19970425; DE 59812059 T 19980206; EP 98102040 A 19980206; JP 11744798 A 19980427; US 6657398 A 19980427