JPS5495826A - Internal combustion engine fuel supply device - Google Patents

Internal combustion engine fuel supply device

Info

Publication number
JPS5495826A
JPS5495826A JP201878A JP201878A JPS5495826A JP S5495826 A JPS5495826 A JP S5495826A JP 201878 A JP201878 A JP 201878A JP 201878 A JP201878 A JP 201878A JP S5495826 A JPS5495826 A JP S5495826A
Authority
JP
Japan
Prior art keywords
fuel
mixing space
electricity
engine
fuel supply
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
JP201878A
Other languages
Japanese (ja)
Inventor
Takashige Ooyama
Mamoru Fujieda
Hiroshi Kuroiwa
Yutaka Nishimura
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP201878A priority Critical patent/JPS5495826A/en
Publication of JPS5495826A publication Critical patent/JPS5495826A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE: To supply equal fuel supply and improve responsibility by setting the position and operation of a fuel injection device and a main fuel metering device.
CONSTITUTION: A mixing space 4 including a fuel nozzle 5 and a throttle valve 3 is connected with a few cylinders 1 through suction branch pipes 2a, 2b. Those lenthes l1 to l2 between the mixing space 4 and each cylinder are equal to each other or a fuel chamber 12 is provided for the mixing space 4, which has injection nozzles 10 and an electricity warping element 11. The main fuel metring device, supplying the fuel nozzle 5 with a specific amount of fuel, is controlled according to the operational condition of the engine to have the ratio of those periods ranged between 0.01 and 0.1, one for which fuel is injected from the fuel nozzle 5 and to the other of all suction stroke. Or the frequency of pressure wae of the electricity warping element 11 is controlled according to the operational condition of the engine. Mixture including atomized fuel is equally supplied for each cylinder 1 with high responsibility.
COPYRIGHT: (C)1979,JPO&Japio
JP201878A 1978-01-13 1978-01-13 Internal combustion engine fuel supply device Pending JPS5495826A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP201878A JPS5495826A (en) 1978-01-13 1978-01-13 Internal combustion engine fuel supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP201878A JPS5495826A (en) 1978-01-13 1978-01-13 Internal combustion engine fuel supply device

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP58248165A Division JPS59192862A (en) 1983-12-29 1983-12-29 Fuel injection device for internal-combustion engine
JP58248166A Division JPS59192863A (en) 1983-12-29 1983-12-29 Fuel injection device for internal-combustion engine

Publications (1)

Publication Number Publication Date
JPS5495826A true JPS5495826A (en) 1979-07-28

Family

ID=11517590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP201878A Pending JPS5495826A (en) 1978-01-13 1978-01-13 Internal combustion engine fuel supply device

Country Status (1)

Country Link
JP (1) JPS5495826A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014169634A (en) * 2013-03-01 2014-09-18 Denso Corp Fuel rail

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014169634A (en) * 2013-03-01 2014-09-18 Denso Corp Fuel rail

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