KR970075319A - The fuel supply system of the vehicle - Google Patents

The fuel supply system of the vehicle Download PDF

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Publication number
KR970075319A
KR970075319A KR1019960015217A KR19960015217A KR970075319A KR 970075319 A KR970075319 A KR 970075319A KR 1019960015217 A KR1019960015217 A KR 1019960015217A KR 19960015217 A KR19960015217 A KR 19960015217A KR 970075319 A KR970075319 A KR 970075319A
Authority
KR
South Korea
Prior art keywords
fuel
pressure
regulating
vehicle
fuel supply
Prior art date
Application number
KR1019960015217A
Other languages
Korean (ko)
Inventor
김상천
Original Assignee
김영귀
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 김영귀, 기아자동차 주식회사 filed Critical 김영귀
Priority to KR1019960015217A priority Critical patent/KR970075319A/en
Publication of KR970075319A publication Critical patent/KR970075319A/en

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Abstract

(목적)(purpose)

본 발명은 차량의 연료공급장치에 관한 것으로, 연료펌프를 통해 압송되는 연료의 압력이 일정하게 유지하여 연소효율을 향상시키고, 동시에 외기의 변화에 따른 연료압력 변위에 대처할 수 있는 차량의 연료공급장치를 제공하고자 한다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fuel supply apparatus for a vehicle, and more particularly, to a fuel supply apparatus for a vehicle which can maintain a constant pressure of fuel fed through a fuel pump to improve combustion efficiency, ≪ / RTI >

(구성)(Configuration)

연료관을 통해 흐르는 연료의 압력을 선단에서 일정압력으로 조정하는 제1압력조정수단과; 상기 연료관에 연료를 압송하는 연료펌프에서 유출된 연료의 압력을 조정하는 제2압력조정수단과; 상기 제1 및 제2압력조정수단의 연료 압력을 출력하는 압력검출수단과; 상기 각각의 압력검출수단에서 입력된 검출값을 비교하여 상기 제1 및 제2압력조정수단과 연료레일의 연료압력이 균형이 이루어지도록 제어하는 제어수단으로 구성되어 있다.A first pressure regulating means for regulating the pressure of the fuel flowing through the fuel pipe to a predetermined pressure at the tip; A second pressure regulating means for regulating a pressure of fuel discharged from a fuel pump for feeding fuel to the fuel pipe; Pressure detecting means for outputting the fuel pressures of the first and second pressure regulating means; And control means for comparing the detected values inputted from the respective pressure detecting means and controlling the fuel pressure of the first and second pressure adjusting means and the fuel rail to be balanced.

Description

차량의 연료공급장치The fuel supply system of the vehicle

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 일반적인 연료공급장치의 계통도, 제2도는 본 발명의 연료공급장치를 나타낸 계통도.FIG. 1 is a flow diagram of a general fuel supply apparatus, and FIG. 2 is a system diagram showing a fuel supply apparatus of the present invention.

Claims (1)

연료관을 통해 흐르는 연료의 압력을 선단에서 일정압력으로 조정하는 제1압력조정수단과; 상기 연료관에 연료를 압송하는 연료펌프에서 유출된 연료의 압력을 조정하는 제2압력조정수단과; 상기 제1 및 제2압력조정수단의 연료 압력을 검출하는 압력검출수단과; 상기 각각의 압력검출수단에서 입력된 검출값을 비교하여 상기 제1 및 제2압력조정수단과 연료레일의 연료압력이 균형이 이루어지도록 제어하는 제어수단으로 구성된 것을 특징으로 하는 차량의 연료공급장치.A first pressure regulating means for regulating the pressure of the fuel flowing through the fuel pipe to a predetermined pressure at the tip; A second pressure regulating means for regulating a pressure of fuel discharged from a fuel pump for feeding fuel to the fuel pipe; Pressure detecting means for detecting the fuel pressure of the first and second pressure regulating means; And control means for comparing the detected values inputted from the respective pressure detection means and controlling the fuel pressures of the first and second pressure regulating means and the fuel rail to be balanced. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960015217A 1996-05-09 1996-05-09 The fuel supply system of the vehicle KR970075319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960015217A KR970075319A (en) 1996-05-09 1996-05-09 The fuel supply system of the vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960015217A KR970075319A (en) 1996-05-09 1996-05-09 The fuel supply system of the vehicle

Publications (1)

Publication Number Publication Date
KR970075319A true KR970075319A (en) 1997-12-10

Family

ID=66219367

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960015217A KR970075319A (en) 1996-05-09 1996-05-09 The fuel supply system of the vehicle

Country Status (1)

Country Link
KR (1) KR970075319A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100748486B1 (en) * 2006-09-05 2007-08-10 (주)모토닉 Gas feeding apparatus of gas fuel vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100748486B1 (en) * 2006-09-05 2007-08-10 (주)모토닉 Gas feeding apparatus of gas fuel vehicles

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application