KR860003432A - Multistage Nozzle - Google Patents

Multistage Nozzle Download PDF

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Publication number
KR860003432A
KR860003432A KR1019850007431A KR850007431A KR860003432A KR 860003432 A KR860003432 A KR 860003432A KR 1019850007431 A KR1019850007431 A KR 1019850007431A KR 850007431 A KR850007431 A KR 850007431A KR 860003432 A KR860003432 A KR 860003432A
Authority
KR
South Korea
Prior art keywords
valve
float
injection passage
multistage
main
Prior art date
Application number
KR1019850007431A
Other languages
Korean (ko)
Other versions
KR920005733B1 (en
Inventor
쇼오지로오 오오쓰까 (외 1)
Original Assignee
모찌즈끼 가즈시게
지이제루 기기 가부시기 가이샤
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 모찌즈끼 가즈시게, 지이제루 기기 가부시기 가이샤 filed Critical 모찌즈끼 가즈시게
Publication of KR860003432A publication Critical patent/KR860003432A/en
Application granted granted Critical
Publication of KR920005733B1 publication Critical patent/KR920005733B1/en

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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
    • F02M43/00—Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
    • F02M43/04—Injectors peculiar thereto

Abstract

내용 없음No content

Description

다단분사 노즐Multistage Nozzle

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도-제3도 제1실시예로서. 제1도는 분사정지시의 상태를 나타낸 단면도.1 to 3 as a first embodiment. 1 is a cross-sectional view showing a state at the time of injection stop.

제2도는 주분사시의 상태를 나타낸 단면도.2 is a cross-sectional view showing a state during main injection.

제3도는 보조분사시의 상태를 나타낸 단면도.3 is a cross-sectional view showing a state during auxiliary injection.

* 도면의 주요부분의 부호의 설명* Explanation of the symbols of the main parts of the drawings

(1) 노즐본체, (3):주요연료유류실, (6):분사구멍, (7):주분사통로, (9):플로우트밸트(針辯), (11) 첵밸브배설구멍, (12) 밸브시이트, (15) 보조연료유류실, (17) 스프링받이, (16)(18),(19) 제1-제3연통구멍, (20) 보조분사통로, (21)책밸브 연.(1) Nozzle body, (3): Main fuel oil chamber, (6): Injection hole, (7): Main injection path, (9): Float belt, (11) Valve exhaust hole, ( 12) Valve seat, (15) Auxiliary fuel oil chamber, (17) Spring bearing, (16) (18), (19) First through third communication hole, (20) Secondary injection passage, (21) Book valve connection .

Claims (3)

주분사통로(7)를 개폐하는 플로우트밸트(9)가 마련되었는데, 이 플로우트밸브(9)를 통하여 이 플로우트밸트의 선단에서 주분사통호(7)에 접속하는 보조분사통로(20)를 형성함과 함게 주분사통로(7)에서 보조분사통로에의 유체의 역류를 저지하는 책밸브(20)를 마련한 것을 특징으로 하는 다단분사노즐.A float belt 9 is provided for opening and closing the main injection passage 7, and through the float valve 9, an auxiliary injection passage 20 is connected to the main injection passage 7 at the distal end of the float belt. And a book valve (20) for preventing a back flow of fluid from the main injection passage (7) to the auxiliary injection passage. 제1항의 책밸브(21)는 플로우트밸브(9)내에 마련한 것을 특징으로 하는 다단분사노즐.The multistage injection nozzle according to claim 1, wherein the isolation valve (21) is provided in a float valve (9). 제1항의 책밸브921)는 플로우트밸브(9)의 선단에 마련한 것을 특징으로 하는 다단분사노즐.The multistage injection nozzle of claim 1, wherein the valve valve 921 is provided at the tip of the float valve 9. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850007431A 1984-10-13 1985-10-10 Multi-stage injection nozzle KR920005733B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP84-215021 1984-10-13
JP59215021A JPS6193265A (en) 1984-10-13 1984-10-13 Multi-stage injection nozzle

Publications (2)

Publication Number Publication Date
KR860003432A true KR860003432A (en) 1986-05-23
KR920005733B1 KR920005733B1 (en) 1992-07-16

Family

ID=16665419

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850007431A KR920005733B1 (en) 1984-10-13 1985-10-10 Multi-stage injection nozzle

Country Status (2)

Country Link
JP (1) JPS6193265A (en)
KR (1) KR920005733B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990068638A (en) * 1999-06-07 1999-09-06 김찬모 Equipment for bean sprouts cultivation

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2925394B2 (en) * 1992-03-09 1999-07-28 キヤノン株式会社 Storage container
US6170945B1 (en) 1992-08-25 2001-01-09 Canon Kabushiki Kaisha Ink jet recording apparatus with cartridge storage
US6062683A (en) * 1993-09-22 2000-05-16 Canon Kabushiki Kaisha Container for safekeeping ink cartridge
AT408138B (en) * 1995-02-23 2001-09-25 Avl Verbrennungskraft Messtech DEVICE FOR INPUTING FUEL INTO THE COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE
KR20120015132A (en) * 2010-08-11 2012-02-21 현대중공업 주식회사 Two stage fuel injection valve
JP7149107B2 (en) * 2018-05-30 2022-10-06 株式会社ジャパンエンジンコーポレーション fuel injector
CN115288898B (en) * 2022-07-20 2023-06-16 天津大学 Fuel injector

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0716501U (en) * 1993-08-06 1995-03-17 日本輸送機株式会社 Electric motor protection device for running electric vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990068638A (en) * 1999-06-07 1999-09-06 김찬모 Equipment for bean sprouts cultivation

Also Published As

Publication number Publication date
JPS6193265A (en) 1986-05-12
KR920005733B1 (en) 1992-07-16

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