FR2276879A1 - Tuyere d'injection de liquide - Google Patents

Tuyere d'injection de liquide

Info

Publication number
FR2276879A1
FR2276879A1 FR7520582A FR7520582A FR2276879A1 FR 2276879 A1 FR2276879 A1 FR 2276879A1 FR 7520582 A FR7520582 A FR 7520582A FR 7520582 A FR7520582 A FR 7520582A FR 2276879 A1 FR2276879 A1 FR 2276879A1
Authority
FR
France
Prior art keywords
fluid
plug
movable plug
nozzle
vibrate
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.)
Withdrawn
Application number
FR7520582A
Other languages
English (en)
French (fr)
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.)
Plessey Handel und Investments AG
Original Assignee
Plessey Handel und Investments AG
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 Plessey Handel und Investments AG filed Critical Plessey Handel und Investments AG
Publication of FR2276879A1 publication Critical patent/FR2276879A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3447—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a cylinder having the same axis as the outlet
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/162—Means to impart a whirling motion to fuel upstream or near discharging orifices
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/162—Means to impart a whirling motion to fuel upstream or near discharging orifices
    • F02M61/163—Means being injection-valves with helically or spirally shaped grooves
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/21—Fuel-injection apparatus with piezoelectric or magnetostrictive elements
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
FR7520582A 1974-07-03 1975-07-01 Tuyere d'injection de liquide Withdrawn FR2276879A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2944574 1974-07-03

Publications (1)

Publication Number Publication Date
FR2276879A1 true FR2276879A1 (fr) 1976-01-30

Family

ID=10291677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7520582A Withdrawn FR2276879A1 (fr) 1974-07-03 1975-07-01 Tuyere d'injection de liquide

Country Status (4)

Country Link
JP (1) JPS5124910A (enrdf_load_html_response)
DE (1) DE2524856A1 (enrdf_load_html_response)
FR (1) FR2276879A1 (enrdf_load_html_response)
SE (1) SE7507612L (enrdf_load_html_response)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098619A3 (en) * 1982-07-09 1984-12-27 Kabushiki Kaisha Toyota Chuo Kenkyusho Direct injection internal combustion engine of the compression ignition type
EP0731262A1 (en) * 1995-03-10 1996-09-11 Toyota Jidosha Kabushiki Kaisha Compression-ignition type engine
WO2002031351A3 (de) * 2000-10-13 2002-07-04 Bosch Gmbh Robert Brennstoffeinspritzventil

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154402A (en) * 1977-03-10 1979-05-15 Fletcher Samuel L Shower head
JPS61138558A (ja) * 1984-12-11 1986-06-26 Toa Nenryo Kogyo Kk 超音波噴射ノズル用振動子
JPS61138559A (ja) * 1984-12-11 1986-06-26 Toa Nenryo Kogyo Kk 超音波噴射ノズル用振動子
JPS63107755U (enrdf_load_html_response) * 1986-12-29 1988-07-12
JPS6425355U (enrdf_load_html_response) * 1987-08-03 1989-02-13
US5639029A (en) * 1992-09-15 1997-06-17 Sundholm; Goeran Nozzle with helical spring which sets liquid in whirling motion
DE19617685C2 (de) * 1996-05-03 2002-11-07 Deutsch Zentr Luft & Raumfahrt Kegelstrahldralldüse
RU2300660C1 (ru) * 2006-02-14 2007-06-10 Федеральное государственное образовательное учреждение высшего профессионального образования Воронежский государственный аграрный университет им. К.Д. Глинки Электрогидравлическая форсунка для дизеля
RU2345242C1 (ru) * 2007-07-19 2009-01-27 Федеральное государственное образовательное учреждение высшего профессионального образования Воронежский государственный аграрный университет им. К.Д. Глинки Распылитель электрогидравлической форсунки дизеля
RU2648058C1 (ru) * 2017-06-29 2018-03-22 Олег Савельевич Кочетов Скруббер
RU2670834C9 (ru) * 2017-12-28 2018-11-29 Олег Савельевич Кочетов Сетчатый горизонтальный фильтр
CN109812364B (zh) * 2019-04-22 2019-07-16 常州江苏大学工程技术研究院 一种阀座及螺旋斜入式喷嘴
CN112691801B (zh) * 2020-12-18 2021-09-24 贵州航天朝阳科技有限责任公司 一种简易可调雾化喷嘴及调整方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098619A3 (en) * 1982-07-09 1984-12-27 Kabushiki Kaisha Toyota Chuo Kenkyusho Direct injection internal combustion engine of the compression ignition type
EP0731262A1 (en) * 1995-03-10 1996-09-11 Toyota Jidosha Kabushiki Kaisha Compression-ignition type engine
US5626115A (en) * 1995-03-10 1997-05-06 Toyota Jidosha Kabushiki Kaisha Compression-ignition type engine
WO2002031351A3 (de) * 2000-10-13 2002-07-04 Bosch Gmbh Robert Brennstoffeinspritzventil

Also Published As

Publication number Publication date
DE2524856A1 (de) 1976-01-22
SE7507612L (sv) 1976-01-05
JPS5124910A (enrdf_load_html_response) 1976-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse