JPH0367747B2 - - Google Patents
Info
- Publication number
- JPH0367747B2 JPH0367747B2 JP58035970A JP3597083A JPH0367747B2 JP H0367747 B2 JPH0367747 B2 JP H0367747B2 JP 58035970 A JP58035970 A JP 58035970A JP 3597083 A JP3597083 A JP 3597083A JP H0367747 B2 JPH0367747 B2 JP H0367747B2
- Authority
- JP
- Japan
- Prior art keywords
- vibrator
- vibration
- liquid
- horn
- ring
- 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
Links
- 239000007788 liquid Substances 0.000 claims description 32
- 238000002347 injection Methods 0.000 claims description 25
- 239000007924 injection Substances 0.000 claims description 25
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 230000003321 amplification Effects 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000446 fuel Substances 0.000 description 21
- 238000000889 atomisation Methods 0.000 description 20
- 238000010586 diagram Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 238000006073 displacement reaction Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000009688 liquid atomisation Methods 0.000 description 4
- 241000234435 Lilium Species 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000004043 responsiveness Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
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
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/3005—Details not otherwise provided for
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
- B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
- B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
- B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
- B05B17/0623—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D41/2096—Output circuits, e.g. for controlling currents in command coils for controlling piezoelectric injectors
-
- 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)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Special Spraying Apparatus (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58035970A JPS59162972A (ja) | 1983-03-07 | 1983-03-07 | アトマイザ− |
| US06/585,195 US4563993A (en) | 1983-03-07 | 1984-03-01 | Fuel feeding apparatus |
| DE8484102227T DE3471504D1 (en) | 1983-03-07 | 1984-03-02 | Fuel feeding apparatus |
| EP84102227A EP0121737B1 (en) | 1983-03-07 | 1984-03-02 | Fuel feeding apparatus |
| KR1019840001048A KR840008033A (ko) | 1983-03-07 | 1984-03-02 | 연료공급 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58035970A JPS59162972A (ja) | 1983-03-07 | 1983-03-07 | アトマイザ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59162972A JPS59162972A (ja) | 1984-09-13 |
| JPH0367747B2 true JPH0367747B2 (en]) | 1991-10-24 |
Family
ID=12456778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58035970A Granted JPS59162972A (ja) | 1983-03-07 | 1983-03-07 | アトマイザ− |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4563993A (en]) |
| EP (1) | EP0121737B1 (en]) |
| JP (1) | JPS59162972A (en]) |
| KR (1) | KR840008033A (en]) |
| DE (1) | DE3471504D1 (en]) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3578002D1 (de) * | 1984-03-28 | 1990-07-05 | Hitachi Ltd | Kraftstoffzufuhreinrichtung fuer eine brennkraftmaschine. |
| JPS6198957A (ja) * | 1984-10-19 | 1986-05-17 | Hitachi Ltd | 自動車燃料供給装置 |
| JPS61171871A (ja) * | 1985-01-25 | 1986-08-02 | Hitachi Ltd | 燃料霧化装置付燃料供給装置 |
| 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 |
| JPS63230957A (ja) * | 1987-03-20 | 1988-09-27 | Hitachi Ltd | 液体微粒化装置 |
| GB9207940D0 (en) * | 1992-04-10 | 1992-05-27 | Alcan Int Ltd | Motors |
| 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 |
| US6380264B1 (en) | 1994-06-23 | 2002-04-30 | Kimberly-Clark Corporation | Apparatus and method for emulsifying a pressurized multi-component liquid |
| 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 |
| US6053424A (en) * | 1995-12-21 | 2000-04-25 | Kimberly-Clark Worldwide, Inc. | Apparatus and method for ultrasonically producing a spray of liquid |
| US5868153A (en) * | 1995-12-21 | 1999-02-09 | Kimberly-Clark Worldwide, Inc. | Ultrasonic liquid flow control apparatus and method |
| 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 |
| EP1132610A1 (en) * | 2000-03-08 | 2001-09-12 | Lombardini S.R.L. | Device for regulating the degree of atomization of the fuel droplets in internal combustion engines |
| US6497221B1 (en) | 2000-11-06 | 2002-12-24 | Robert Bosch Corporation | Feedback tailoring of fuel injector drive signal |
| US6663027B2 (en) * | 2000-12-11 | 2003-12-16 | Kimberly-Clark Worldwide, Inc. | Unitized injector modified for ultrasonically stimulated operation |
| US6543700B2 (en) | 2000-12-11 | 2003-04-08 | Kimberly-Clark Worldwide, Inc. | Ultrasonic unitized fuel injector with ceramic valve body |
| RU2275523C1 (ru) * | 2004-11-18 | 2006-04-27 | Сергей Иванович Граденко | Способ обработки воздушно-топливной смеси |
| FR2918122B1 (fr) * | 2007-06-27 | 2009-08-28 | Renault Sas | Dispositif d'injection de fluide. |
| US20090044786A1 (en) * | 2007-08-15 | 2009-02-19 | Adams Georg B L | Efficient Reduced-Emissions Carburetor |
| US20090044787A1 (en) * | 2007-08-15 | 2009-02-19 | Adams Georg B L | Efficient Reduced-Emissions Carburetor |
| KR101168490B1 (ko) | 2010-02-02 | 2012-07-26 | 전익희 | 초음파 스프레이 |
| DE102010063549A1 (de) * | 2010-12-20 | 2012-06-21 | Robert Bosch Gmbh | Ultraschallbasierte Messvorrichtung und -verfahren |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3893434A (en) * | 1972-09-29 | 1975-07-08 | Arthur K Thatcher | Computer controlled sonic fuel system |
| 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 |
| GB1568832A (en) * | 1976-01-14 | 1980-06-04 | Plessey Co Ltd | Apparatus for metering fuel for an engine |
| CA1073292A (en) * | 1976-01-14 | 1980-03-11 | Plessey Handel Und Investments Ag | Fuel injection apparatus |
| JPS53140417A (en) * | 1977-05-12 | 1978-12-07 | Toyota Central Res & Dev Lab Inc | Fuel feed system employing hollow cylindrical ultrasonic vibrator |
| DE2827322A1 (de) * | 1978-06-22 | 1980-01-10 | Audi Nsu Auto Union Ag | Verfahren und vorrichtung zum zerstaeuben von fluessigkeiten |
| DE3008618A1 (de) * | 1980-03-06 | 1981-09-10 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffversorgungsanlage |
-
1983
- 1983-03-07 JP JP58035970A patent/JPS59162972A/ja active Granted
-
1984
- 1984-03-01 US US06/585,195 patent/US4563993A/en not_active Expired - Lifetime
- 1984-03-02 EP EP84102227A patent/EP0121737B1/en not_active Expired
- 1984-03-02 DE DE8484102227T patent/DE3471504D1/de not_active Expired
- 1984-03-02 KR KR1019840001048A patent/KR840008033A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US4563993A (en) | 1986-01-14 |
| JPS59162972A (ja) | 1984-09-13 |
| EP0121737A3 (en) | 1986-04-30 |
| EP0121737B1 (en) | 1988-05-25 |
| EP0121737A2 (en) | 1984-10-17 |
| DE3471504D1 (en) | 1988-06-30 |
| KR840008033A (ko) | 1984-12-12 |
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