KR980002763A - Fuel heater of internal combustion engine - Google Patents

Fuel heater of internal combustion engine Download PDF

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Publication number
KR980002763A
KR980002763A KR1019970052783A KR19970052783A KR980002763A KR 980002763 A KR980002763 A KR 980002763A KR 1019970052783 A KR1019970052783 A KR 1019970052783A KR 19970052783 A KR19970052783 A KR 19970052783A KR 980002763 A KR980002763 A KR 980002763A
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KR
South Korea
Prior art keywords
fuel
internal combustion
combustion engine
heating
supply pipe
Prior art date
Application number
KR1019970052783A
Other languages
Korean (ko)
Inventor
배기동
Original Assignee
배기동
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 배기동 filed Critical 배기동
Priority to KR1019970052783A priority Critical patent/KR980002763A/en
Publication of KR980002763A publication Critical patent/KR980002763A/en

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Abstract

본 발명은 디젤엔진과 같은 각종 내연기관의 연료 가열장치에 관한 것으로, 상세하게는 엔진의 폐열을 이용하거나 별도의 가열수단을 이용하여 연료를 가열함으로써 엔진의 출력을 높이고 완전 연소로 소음과 매연을 줄이며, 연비는 낮추고, 엔진의 수명은 크게 연장시키는 등의 효과가 있는 매우 유용한 발명이다.The present invention relates to a fuel heating device of various internal combustion engines, such as a diesel engine, and more particularly, by using the waste heat of the engine or heating the fuel using a separate heating means to increase the output of the engine and to reduce noise and soot by the complete combustion. It is a very useful invention that has the effect of reducing fuel consumption, lowering fuel economy, and greatly extending engine life.

Description

내연기관의 연료 가열장치Fuel heater of internal combustion engine

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 개략적인 구성도.1 is a schematic configuration diagram of the present invention.

제2도는 본 발명 일 실시예의 단면도.2 is a cross-sectional view of one embodiment of the present invention.

제3도는 본 발명 다른 실시예의 단면도.3 is a cross-sectional view of another embodiment of the present invention.

Claims (4)

내연기관의 연료 공급관(8) 외면에 열 공급원을 갖는 가열수단을 접촉되게 설치하여 연료가 가열 공급되도록 함을 특징으로 하는 내연기관의 연료 가열장치.A fuel heating device for an internal combustion engine, characterized in that the fuel supply pipe (8) on the outer surface of the internal combustion engine is installed in contact with a heating means having a heat source so as to supply the fuel with heat. 제1항에 있어서, 연료 공급관(8)의 외면에 가열코일(12)을 빙둘러 감고 가열코일(12)의 입수관(14)과 출수관(16)은 차량이나 내연기관에 장착되는 라디에이터(18)에 각각 연결하여 가열 냉각수로 연료 공급관(8)과 연료(9)가 가열되게 함을 특징으로 하는 내연기관의 연료 가열장치.The radiator (3) according to claim 1, wherein the heating coil (12) is wound around the outer surface of the fuel supply pipe (8), and the inlet pipe (14) and the outlet pipe (16) of the heating coil (12) are mounted on a vehicle or an internal combustion engine. 18) fuel heaters of the internal combustion engine, characterized in that the fuel supply pipe (8) and the fuel (9) are heated by heating cooling water, respectively. 제1항에 있어서, 연료 공급관(8)의 외면에 가열코일(22)을 빙둘러 감아 설치한 다음 유입관(24)과 유출관(26)을 안전변(28)이 설치된 가열 탱크(30)에 각각 연결하고. 내열성과 절연성이 우수한 가열탱크(30)의 내부에 열 공급원인 절연성 열매체유(32)와 동작전원(E)이 공급되는 전열히터(34) 및 써모스텟(36)을 매입 설치하여 항온 유지하고, 유입관(24) 또는 유출관(26)에 순환펌프(38)를 설치하여 항온 유지되는 열매체유(32)가 가열코일(22)을 강제 순환하면서 연료 공급관(8)과 연료(9)가 가열되게 함을 특징으로 하는 내연기관의 연료 가열장치.According to claim 1, wherein the heating coil 22 is wound around the outer surface of the fuel supply pipe (8) and installed, and then the inlet pipe (24) and the outlet pipe (26) to the heating tank (30) provided with a safety valve (28) Connect each one. Insulating and maintaining the inside of the heating tank 30 having excellent heat resistance and insulation by installing an insulating heat medium 32, which is a heat source, and a heat transfer heater 34 and a thermostat 36 supplied with an operating power source E, The fuel supply pipe 8 and the fuel 9 are heated while the thermal oil 32, which is maintained at a constant temperature by installing a circulation pump 38 in the inlet pipe 24 or the outlet pipe 26, is forced to circulate the heating coil 22. A fuel heater of an internal combustion engine. 제1항에 있어서, 연료 공급관(8)을 배기관(40) 또는 내연기관에 직접적으로 접촉시켜 고정하거나 판 형상이나 관 형상의 열전도체(44)로 서로 연결하여 연료 공급관(8)과 연료(9)가 가열되게 함을 특징으로 하는 내연기관의 연료 가열장치.The fuel supply pipe (8) and the fuel (9) according to claim 1, wherein the fuel supply pipe (8) is brought into direct contact with the exhaust pipe (40) or the internal combustion engine, or is connected to each other by a plate or tubular thermal conductor (44). Fuel heater of the internal combustion engine, characterized in that the heating). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019970052783A 1997-10-08 1997-10-08 Fuel heater of internal combustion engine KR980002763A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019970052783A KR980002763A (en) 1997-10-08 1997-10-08 Fuel heater of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970052783A KR980002763A (en) 1997-10-08 1997-10-08 Fuel heater of internal combustion engine

Publications (1)

Publication Number Publication Date
KR980002763A true KR980002763A (en) 1998-03-30

Family

ID=66041912

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970052783A KR980002763A (en) 1997-10-08 1997-10-08 Fuel heater of internal combustion engine

Country Status (1)

Country Link
KR (1) KR980002763A (en)

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