KR960041654A - Automotive surge tank with built-in vacuum chamber - Google Patents

Automotive surge tank with built-in vacuum chamber Download PDF

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Publication number
KR960041654A
KR960041654A KR1019950013871A KR19950013871A KR960041654A KR 960041654 A KR960041654 A KR 960041654A KR 1019950013871 A KR1019950013871 A KR 1019950013871A KR 19950013871 A KR19950013871 A KR 19950013871A KR 960041654 A KR960041654 A KR 960041654A
Authority
KR
South Korea
Prior art keywords
surge tank
vacuum chamber
vacuum
vehicle
automotive
Prior art date
Application number
KR1019950013871A
Other languages
Korean (ko)
Other versions
KR0160220B1 (en
Inventor
조광현
Original Assignee
한승준
기아자동차 주식회사
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 한승준, 기아자동차 주식회사 filed Critical 한승준
Priority to KR1019950013871A priority Critical patent/KR0160220B1/en
Publication of KR960041654A publication Critical patent/KR960041654A/en
Application granted granted Critical
Publication of KR0160220B1 publication Critical patent/KR0160220B1/en

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Classifications

    • 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/02—Other fluid-dynamic features of induction systems for improving quantity of charge
    • 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

Abstract

본 발명은 진공체임버가 내장된 차량용 서지탱크에 관한 것으로, 차량용 가변흡기장치에서 연료의 분사제어 및 흡기제어 벨브제어등에 사용하는 진공압력을 저장하는 진공체임버를 내장시킨 서지탱크에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle surge tank incorporating a vacuum chamber, and more particularly, to a surge tank incorporating a vacuum chamber for storing vacuum pressure for use in fuel injection control and intake control valve control in a variable intake device for a vehicle.

본 발명은 서지탱크(1)의 내부에 위치한 진공체임버(2), 상기 진공체임버(2)의 상면에 위치한 상기 서지탱크(1)로 공기가 배출되는 진공흡입구(3), 상기 서지탱크(1)로부터 상기 진공체임버(2)로 진공의 역류를 방지하기 위하여 상기 진공흡입구(3)에 연결되어 진공체임버의 내부공간에 위치한 체크벨브(4), 상기 진공체임버(2)와 상기 서지탱크(1)를 분리 밀봉하기 위한 스틸재질의 가스켓(5), 상기 서지탱크(1)에 설치된 가변흡기벨브(6) 및 상기 진공체입버(2)로부터 다이아프램 액튜에이터(7)에 연결되는 진공인출구구(8)로 이루어지는 것을 특징으로 하는 차량용 서지탱크이다.The present invention is a vacuum chamber (2) located inside the surge tank (1), a vacuum suction port (3) for discharging air to the surge tank (1) located on the upper surface of the vacuum chamber (2), the surge tank (1) Check valve (4), the vacuum chamber (2) and the surge tank (1) connected to the vacuum inlet (3) and located in the inner space of the vacuum chamber to prevent the reverse flow of the vacuum from the vacuum chamber (2) ) Is a steel gasket (5) for separating and sealing, a vacuum intake port connected to the diaphragm actuator (7) from the variable intake valve (6) installed in the surge tank (1) and the vacuum chamber (2) ( 8) is a vehicle surge tank comprising.

Description

진공체임버가 내장된 차량용 서지탱크Automotive surge tank with built-in vacuum chamber

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

제1도는 본 발명에 의한 진공체임버가 내장된 서지탱크의 부분절단 설명도이고, 제2도는 본 발명의 서지탱크와 진공체임버의 연결벨브의 개략적인 단면 설명도이다, 제3도는 종래기술의 일반적인 서지탱크와 별도로 설치된 진공체임버가 설치된 가변흡기장치의 개략적인 단면 설명도이다.1 is an explanatory view of a partial cut of a surge tank incorporating a vacuum chamber according to the present invention, and FIG. 2 is a schematic cross-sectional view of a connection valve of a surge tank and a vacuum chamber of the present invention. Explanatory cross-sectional view of a variable intake apparatus provided with a vacuum chamber installed separately from a surge tank.

Claims (1)

서지탱크(1)의 내부에 위치한 진공체임버(2), 상기 진공체임버(1)의 상면에 위치한 상기 서지탱크(2)에서 진공을 흡입하는 진공흡입구(3), 상기 서지탱크(1)로부터 상기 진공체임버(2)로 공기의 역류를 방지하기 위하여 상기 진공흡입구(3)에 연결되어 진공체임버(1)의 내부 공간에 위치한 체크벨브바의(4), 상기 진공체임버(2)와 상기 서지탱크(1)를 분리 밀봉하기 위한 스틸재질의 가스켓(5), 상기 서지탱크(1)에 설치된 가변흡기벨브(6), 및 상기 진공체임버(2)로부터 다이아프램 액튜에이터(7)에 연결되는 진공인출구(8)로 이루어지는 것을 특징으로하는 차량용 서지탱크.The vacuum chamber (2) located inside the surge tank (1), the vacuum suction port (3) for sucking the vacuum in the surge tank (2) located on the upper surface of the vacuum chamber (1), from the surge tank (1) 4, the vacuum chamber 2 and the surge tank of the check valve bar, which is connected to the vacuum inlet 3 and located in the inner space of the vacuum chamber 1, in order to prevent backflow of air to the vacuum chamber 2 (1) a gasket (5) made of steel for separating and sealing, a variable intake valve (6) installed in the surge tank (1), and a vacuum outlet connected to the diaphragm actuator (7) from the vacuum chamber (2) A surge tank for a vehicle, comprising (8). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950013871A 1995-05-30 1995-05-30 Surge tank with a built-in vacuum chamber for a vehicle KR0160220B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950013871A KR0160220B1 (en) 1995-05-30 1995-05-30 Surge tank with a built-in vacuum chamber for a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950013871A KR0160220B1 (en) 1995-05-30 1995-05-30 Surge tank with a built-in vacuum chamber for a vehicle

Publications (2)

Publication Number Publication Date
KR960041654A true KR960041654A (en) 1996-12-19
KR0160220B1 KR0160220B1 (en) 1999-01-15

Family

ID=19415887

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950013871A KR0160220B1 (en) 1995-05-30 1995-05-30 Surge tank with a built-in vacuum chamber for a vehicle

Country Status (1)

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KR (1) KR0160220B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100887821B1 (en) * 2007-11-06 2009-03-09 현대자동차주식회사 Vacuum tank of variable intake system

Also Published As

Publication number Publication date
KR0160220B1 (en) 1999-01-15

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