JPS56156415A - Intake device for compression ignition engine - Google Patents

Intake device for compression ignition engine

Info

Publication number
JPS56156415A
JPS56156415A JP5885380A JP5885380A JPS56156415A JP S56156415 A JPS56156415 A JP S56156415A JP 5885380 A JP5885380 A JP 5885380A JP 5885380 A JP5885380 A JP 5885380A JP S56156415 A JPS56156415 A JP S56156415A
Authority
JP
Japan
Prior art keywords
air
cylinder
flow
nozzle
intake valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP5885380A
Other languages
Japanese (ja)
Inventor
Shuichi Kitamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP5885380A priority Critical patent/JPS56156415A/en
Publication of JPS56156415A publication Critical patent/JPS56156415A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Abstract

PURPOSE: To assist in mixture formation and combustion by injecting pump compressed air from a nozzle into a cylinder through a space between an intake valve and a valve seat to form a strong flow of air.
CONSTITUTION: A portion of air flowing at the downstream side of a throttle valve 11 is compressed by a pump 9 and hardly jetted from a nozzle 6 through between an intake valve 4 and an intake valve seat 5 into a cylinder 2. Thus, a strong flow of air is formed inside the cylinder 2 and this flow also remains during the compression stroke. In this case, when the nozzle is directed eccentrically to the axis of the cylinder 2, a strong turning flow of air is obtained.
COPYRIGHT: (C)1981,JPO&Japio
JP5885380A 1980-05-05 1980-05-05 Intake device for compression ignition engine Pending JPS56156415A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5885380A JPS56156415A (en) 1980-05-05 1980-05-05 Intake device for compression ignition engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5885380A JPS56156415A (en) 1980-05-05 1980-05-05 Intake device for compression ignition engine

Publications (1)

Publication Number Publication Date
JPS56156415A true JPS56156415A (en) 1981-12-03

Family

ID=13096236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5885380A Pending JPS56156415A (en) 1980-05-05 1980-05-05 Intake device for compression ignition engine

Country Status (1)

Country Link
JP (1) JPS56156415A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19712357A1 (en) * 1997-03-25 1998-10-01 Daimler Benz Ag Method for mixture formation in a direct injection internal combustion engine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19712357A1 (en) * 1997-03-25 1998-10-01 Daimler Benz Ag Method for mixture formation in a direct injection internal combustion engine
FR2761406A1 (en) * 1997-03-25 1998-10-02 Daimler Benz Ag METHOD OF FORMING THE MIXTURE FOR A DIRECT INJECTION INTERNAL COMBUSTION ENGINE
US5906183A (en) * 1997-03-25 1999-05-25 Daimler-Benz A.G. Method of forming an fuel/air mixture in a direct injection internal combustion engine
DE19712357B4 (en) * 1997-03-25 2004-05-06 Harald Echtle Method for mixture formation in a direct injection internal combustion engine

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