DE3464785D1 - Multicylinder fuel atomizer for automobiles - Google Patents

Multicylinder fuel atomizer for automobiles

Info

Publication number
DE3464785D1
DE3464785D1 DE8484113478T DE3464785T DE3464785D1 DE 3464785 D1 DE3464785 D1 DE 3464785D1 DE 8484113478 T DE8484113478 T DE 8484113478T DE 3464785 T DE3464785 T DE 3464785T DE 3464785 D1 DE3464785 D1 DE 3464785D1
Authority
DE
Germany
Prior art keywords
automobiles
fuel atomizer
multicylinder
multicylinder fuel
atomizer
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.)
Expired
Application number
DE8484113478T
Other languages
English (en)
Inventor
Teruo Yamauchi
Yoshishige Oyama
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
Application granted granted Critical
Publication of DE3464785D1 publication Critical patent/DE3464785D1/de
Expired 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
    • F02M27/08—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by sonic or ultrasonic waves
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/041—Injectors peculiar thereto having vibrating means for atomizing the fuel, e.g. with sonic or ultrasonic vibrations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/48—Sonic vibrators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fuel-Injection Apparatus (AREA)
DE8484113478T 1983-11-10 1984-11-08 Multicylinder fuel atomizer for automobiles Expired DE3464785D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58211356A JPS60104757A (ja) 1983-11-10 1983-11-10 自動車用多気筒燃料微細化装置

Publications (1)

Publication Number Publication Date
DE3464785D1 true DE3464785D1 (de) 1987-08-20

Family

ID=16604609

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484113478T Expired DE3464785D1 (de) 1983-11-10 1984-11-08 Multicylinder fuel atomizer for automobiles

Country Status (5)

Country Link
US (1) US4590915A (de)
EP (1) EP0142131B1 (de)
JP (1) JPS60104757A (de)
KR (1) KR850003927A (de)
DE (1) DE3464785D1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0646018B2 (ja) * 1985-01-23 1994-06-15 株式会社日立製作所 燃料微粒化装置
JPS61226555A (ja) * 1985-03-29 1986-10-08 Hitachi Ltd 燃料霧化装置付燃料噴射供給装置
JPH065060B2 (ja) * 1985-12-25 1994-01-19 株式会社日立製作所 内燃機関用超音波式燃料微粒化装置の駆動回路
JPS63230957A (ja) * 1987-03-20 1988-09-27 Hitachi Ltd 液体微粒化装置
EP0322767A3 (de) * 1987-12-29 1990-05-02 Polska Akademia Nauk Instytut Podstawowych Problemow Techniki Vorrichtung für die Brennstoffzufuhr für Ottobrennkraftmaschinen
US5000152A (en) * 1990-04-19 1991-03-19 Mccauley Roger A Fuel conservation means for internal combustion engines
US5069191A (en) * 1990-07-02 1991-12-03 Scouten Douglas G Fuel agitating device for internal combustion engine
US5330100A (en) * 1992-01-27 1994-07-19 Igor Malinowski Ultrasonic fuel injector
US5322046A (en) * 1992-10-08 1994-06-21 Microfuels, Inc. Electronic fuel injector control for rotary vacuum fuel conversion device
GB2273529B (en) * 1992-12-15 1995-07-12 Fuelsaver Overseas Ltd Fuel reduction device
KR960008781B1 (ko) * 1993-08-05 1996-07-03 김하운 연소효율 증강장치
US6020277A (en) * 1994-06-23 2000-02-01 Kimberly-Clark Corporation Polymeric strands with enhanced tensile strength, nonwoven webs including such strands, and methods for making same
US6010592A (en) 1994-06-23 2000-01-04 Kimberly-Clark Corporation Method and apparatus for increasing the flow rate of a liquid through an orifice
US5803106A (en) * 1995-12-21 1998-09-08 Kimberly-Clark Worldwide, Inc. Ultrasonic apparatus and method for increasing the flow rate of a liquid through an orifice
US6380264B1 (en) 1994-06-23 2002-04-30 Kimberly-Clark Corporation Apparatus and method for emulsifying a pressurized multi-component liquid
US5868153A (en) * 1995-12-21 1999-02-09 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid flow control apparatus and method
US6053424A (en) 1995-12-21 2000-04-25 Kimberly-Clark Worldwide, Inc. Apparatus and method for ultrasonically producing a spray of liquid
ZA969680B (en) 1995-12-21 1997-06-12 Kimberly Clark Co Ultrasonic liquid fuel injection on apparatus and method
US5801106A (en) * 1996-05-10 1998-09-01 Kimberly-Clark Worldwide, Inc. Polymeric strands with high surface area or altered surface properties
GB2325240B (en) * 1997-05-17 2001-03-21 Michael Gilligan Fuel conditioning device
US6543700B2 (en) 2000-12-11 2003-04-08 Kimberly-Clark Worldwide, Inc. Ultrasonic unitized fuel injector with ceramic valve body
US6663027B2 (en) 2000-12-11 2003-12-16 Kimberly-Clark Worldwide, Inc. Unitized injector modified for ultrasonically stimulated operation
EP1588043B1 (de) * 2003-01-28 2006-10-11 Rudolph, Dietbert Verfahren und vorrichtung zum betrieb eines dieselmotors mit einem kraftstoff, der pflanzenöle oder recycelte pflanzenöle umfasst
US7044114B1 (en) 2005-05-16 2006-05-16 Scouten Douglas G Efficient fuel dispersion device
WO2016159924A1 (ru) * 2015-03-30 2016-10-06 Олэксандр Фэдоровыч МАЛЭНКО Устройство для гомогенизации топливной смеси

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6011224B2 (ja) * 1975-11-04 1985-03-23 株式会社豊田中央研究所 超音波燃料噴射供給装置
IT1077855B (it) * 1976-01-14 1985-05-04 Plessey Handel Investment Ag Apparato iniettore di combustibile
JPS53140417A (en) * 1977-05-12 1978-12-07 Toyota Central Res & Dev Lab Inc Fuel feed system employing hollow cylindrical ultrasonic vibrator
JPS53140418A (en) * 1977-05-12 1978-12-07 Toyota Central Res & Dev Lab Inc Fuel feed system employing hollow cylindrical ultrasonic vibrator
GB2029270B (en) * 1978-07-11 1982-11-03 Plessey Co Ltd Vibratory atomiser
US4475486A (en) * 1982-02-18 1984-10-09 General Motors Corporation Engine induction system

Also Published As

Publication number Publication date
KR850003927A (ko) 1985-06-29
EP0142131B1 (de) 1987-07-15
EP0142131A2 (de) 1985-05-22
EP0142131A3 (en) 1985-07-03
JPH0535268B2 (de) 1993-05-26
JPS60104757A (ja) 1985-06-10
US4590915A (en) 1986-05-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee