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1. WO2000042314 - ARRANGEMENT FOR INTERNAL COMBUSTION ENGINES

Publication Number WO/2000/042314
Publication Date 20.07.2000
International Application No. PCT/SE2000/000031
International Filing Date 12.01.2000
Chapter 2 Demand Filed 03.08.2000
IPC
F02M 35/104 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
35Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
10Air intakes; Induction systems
104Intake manifolds
F02M 55/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
55Fuel-injection apparatus characterised by their fuel conduits or their venting means
02Conduits between injection pumps and injectors
F02M 61/14 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
61Fuel injectors not provided for in groups F02M39/-F02M57/94
14Arrangements of injectors with respect to engines; Mounting of injectors
CPC
F02M 35/10085
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
35Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
10Air intakes; Induction systems
10006characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
10078Connections of intake systems to the engine
10085having a connecting piece, e.g. a flange, between the engine and the air intake being foreseen with a throttle valve, fuel injector, mixture ducts or the like
F02M 35/10111
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
35Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
10Air intakes; Induction systems
10091characterised by details of intake ducts: shapes; connections; arrangements
10111Substantially V-, C- or U-shaped ducts in direction of the flow path
F02M 35/10216
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
35Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
10Air intakes; Induction systems
10209Fluid connections to the air intake system; their arrangement of pipes, valves or the like
10216Fuel injectors; Fuel pipes or rails; Fuel pumps or pressure regulators
F02M 35/112
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
35Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
10Air intakes; Induction systems
104Intake manifolds
112for engines with cylinders all in one line
F02M 55/025
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
55Fuel-injection apparatus characterised by their fuel conduits or their venting means; ; Arrangements of conduits between fuel tank and pump F02M37/00
02Conduits between injection pumps and injectors ; , e.g. conduits between pump and common-rail or conduits between common-rail and injectors
025Common rails
F02M 61/14
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
61Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
14Arrangements of injectors with respect to engines; Mounting of injectors
Applicants
  • VOLVO PERSONVAGNAR AB [SE/SE]; S-405 31 Göteborg, SE (AllExceptUS)
  • FREDRIKSSON, Göran [SE/SE]; SE (UsOnly)
  • JÖNSSON, Mikael [SE/SE]; SE (UsOnly)
Inventors
  • FREDRIKSSON, Göran; SE
  • JÖNSSON, Mikael; SE
Agents
  • ALBIHNS PATENTBYRÅ GÖTEBORG AB; P.O. Box 142 S-401 22 Göteborg, SE
Priority Data
9900049-912.01.1999SE
Publication Language English (EN)
Filing Language Swedish (SV)
Designated States
Title
(EN) ARRANGEMENT FOR INTERNAL COMBUSTION ENGINES
(FR) AGENCEMENT POUR MOTEURS A COMBUSTION INTERNE
Abstract
(EN)
The present invention relates to an arrangement for internal combustion engines of the piston engine type having at least one row of cylinders, comprising at least one fuel injector for each cylinder and at least one intake manifold for admission of air to the cylinders. The novel feature is that the inlets of the fuel injectors are connected to a fuel channel arranged in the intake manifold.
(FR)
L'invention concerne un agencement destiné aux moteurs à combustion interne de type moteur à pistons comportant au moins une rangée de cylindres. L'agencement comprend au moins un injecteur de carburant pour chaque cylindre et au moins un collecteur d'admission permettant d'amener l'air auxdits cylindres. La caractéristique nouvelle est que les orifices d'entrée des injecteurs sont reliés à un canal de carburant disposé dans le collecteur d'admission.
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