JPS57191448A - Combustion improving method for internal-combustion engine - Google Patents

Combustion improving method for internal-combustion engine

Info

Publication number
JPS57191448A
JPS57191448A JP56075572A JP7557281A JPS57191448A JP S57191448 A JPS57191448 A JP S57191448A JP 56075572 A JP56075572 A JP 56075572A JP 7557281 A JP7557281 A JP 7557281A JP S57191448 A JPS57191448 A JP S57191448A
Authority
JP
Japan
Prior art keywords
combustion
fuel
fitted
passage
chamber
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
JP56075572A
Other languages
Japanese (ja)
Inventor
Shinichi Hayashi
Hiromoto Hayashi
Kunihiko Furuya
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 Metals Ltd
Original Assignee
Sumitomo Special Metals Co 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 Sumitomo Special Metals Co Ltd filed Critical Sumitomo Special Metals Co Ltd
Priority to JP56075572A priority Critical patent/JPS57191448A/en
Publication of JPS57191448A publication Critical patent/JPS57191448A/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
    • F02M27/04—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by electric means, ionisation, polarisation or magnetism
    • F02M27/045—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by electric means, ionisation, polarisation or magnetism by permanent magnets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/025—High gradient magnetic separators
    • B03C1/031—Component parts; Auxiliary operations
    • B03C1/033—Component parts; Auxiliary operations characterised by the magnetic circuit
    • B03C1/0332—Component parts; Auxiliary operations characterised by the magnetic circuit using permanent magnets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/28—Magnetic plugs and dipsticks
    • B03C1/286—Magnetic plugs and dipsticks disposed at the inner circumference of a recipient, e.g. magnetic drain bolt
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
    • F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
    • F02M37/52—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements using magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/30—Details of magnetic or electrostatic separation for use in or with vehicles

Abstract

PURPOSE:To remove magnetic particles contained in a fuel and improve the combustion in an internal-combustion engine by a method wherein a magnetic filter incorporating a metallic net consisting of small-diameter magnetic wires in a magnetic field of a permanent magnet is provided in a passage for feeding an oil from a fuel tank to an air-fuel mixer. CONSTITUTION:A cylinder 2 is fitted to an inside circumferential surface part of an annular permanent magnet 1, and a pair of yokes 3a, 3b in the form of disks provided with projected parts are fitted in the cylinder 2 at positions above and below the magnet 1, forming a chamber 4 in the cylinder 2. Passages 5a, 5b are drilled through the yokes 3a, 3b respectively and are communicated to the chamber 4, in which the metallic net 6 consisting of small-diameter magnetic wires is fitted. Accordingly, by causing a fuel to flow into the circuit extending from the passage 5a to the passage 5b through the chamber 4, metallic particles of ferromagnetic materials such as Fe, Ni, Co or the like contained in the fuel are removed by attracting, the combustion in the engine can be improved and clarification of the combustion gas is contrived.
JP56075572A 1981-05-18 1981-05-18 Combustion improving method for internal-combustion engine Pending JPS57191448A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56075572A JPS57191448A (en) 1981-05-18 1981-05-18 Combustion improving method for internal-combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56075572A JPS57191448A (en) 1981-05-18 1981-05-18 Combustion improving method for internal-combustion engine

Publications (1)

Publication Number Publication Date
JPS57191448A true JPS57191448A (en) 1982-11-25

Family

ID=13580028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56075572A Pending JPS57191448A (en) 1981-05-18 1981-05-18 Combustion improving method for internal-combustion engine

Country Status (1)

Country Link
JP (1) JPS57191448A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4572145A (en) * 1983-03-04 1986-02-25 Ament Enterprises, Inc. Magnetic fuel line device
US4769130A (en) * 1982-03-12 1988-09-06 A/S Niro Atomizer High-gradient magnetic separator
GB2563074A (en) * 2017-06-02 2018-12-05 Delphi Int Operations Luxembourg Sarl Magnetic HP connector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4769130A (en) * 1982-03-12 1988-09-06 A/S Niro Atomizer High-gradient magnetic separator
US4572145A (en) * 1983-03-04 1986-02-25 Ament Enterprises, Inc. Magnetic fuel line device
GB2563074A (en) * 2017-06-02 2018-12-05 Delphi Int Operations Luxembourg Sarl Magnetic HP connector

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