EP 0097155 A4 19840427 - DUAL FUEL MIXER-EMULSIFIER.
Title (en)
DUAL FUEL MIXER-EMULSIFIER.
Title (de)
DOPPELTER BRENNSTOFFMISCHEMULGIERER.
Title (fr)
MELANGEUR-EMULSIONNEUR DE DEUX COMBUSTIBLES.
Publication
Application
Priority
US 8101692 W 19811217
Abstract (en)
[origin: WO8302133A1] It is desirable to utilize alcohol in conjunction with diesel fuel in a diesel engine. Herein, a mixer (24) includes a chamber (28) and an elongated flow path (30) having first (32) and second (34) end portions (32, 34). A plurality of restricted orifices (36) connect the flow path (30) with the chamber (28) at a plurality of positions along the length of the flow path (30). The mixer (24) is positioned and adapted to receive diesel fuel in a first end portion (32) of the flow path (30) and alcohol in the second end portion (34) of the flow path (30). Desired quantitites of diesel fuel and alcohol are measured out into the flow path (30). Thereafter, they flow through the restricted orifices (36) under pressure and are thoroughly mixed and emulsified in the chamber (28). Uniformity of diesel fuel-alcohol flow is thereby attained during steady state operating conditions. Control of the diesel-alcohol mixing ratio and of total fuel flow are also described, both as functions of engine operating conditions.
IPC 1-7
IPC 8 full level
B01F 3/08 (2006.01); B01F 5/04 (2006.01); F02B 7/02 (2006.01); F02D 19/08 (2006.01); F02M 43/00 (2006.01); F02B 3/06 (2006.01)
CPC (source: EP)
B01F 23/45 (2022.01); B01F 23/49 (2022.01); B01F 25/30 (2022.01); F02D 19/0605 (2013.01); F02D 19/0655 (2013.01); F02D 19/0676 (2013.01); F02D 19/0684 (2013.01); F02D 19/081 (2013.01); F02B 3/06 (2013.01); F02D 19/066 (2013.01); Y02T 10/30 (2013.01)
Citation (search report)
- [A] GB 2062091 A 19810520 - DYNATROL CONSULT
- [A] WO 8102687 A1 19811001 - GALLAGHER J
- [E] CA 1146825 A 19830524 - ONTARIO RESEARCH FOUNDATION
- [A] FR 2351271 A1 19771209 - HITZ HENRI [FR]
Designated contracting state (EPC)
BE DE FR GB
DOCDB simple family (publication)
WO 8302133 A1 19830623; BR 8109050 A 19831018; EP 0097155 A1 19840104; EP 0097155 A4 19840427; JP S58502103 A 19831208
DOCDB simple family (application)
US 8101692 W 19811217; BR 8109050 A 19811217; EP 82900578 A 19811217; JP 50060282 A 19811217