KR970006852A

KR970006852A - Combustion supply device of internal combustion engine

Info

Publication number: KR970006852A
Application number: KR1019950021009A
Authority: KR
Inventors: 권영호
Original assignee: 한승준; 기아자동차 주식회사
Priority date: 1995-07-18
Filing date: 1995-07-18
Publication date: 1997-02-21

Abstract

본 발명은 연소의 기화채열을 흡기냉각에 유효하게 이용할 수 있도록 함과 동시에 내녹킹특성이 향상되는 분엔진의 압축화를 높일 수 있어 연소 또는 출력을 향상시킬 수 있도록 한 내연기관의 연소공급장치에 관한 것으로, 연소분사변(1)은 집진기(2)의 연소공급관(3) 입구부에 반대방향으로 위치해 부착되고, 연료분사변(1)의 신장부(1d)는 연소공급관(3)의 형상에 따라 구성된 신장부(1d)의 선단 지지부재(1e)에서 포트부에 대해 탄성지지되며, 신장부(1d)에는 유로를 따라 3개소의 연료분사부(1f1)(1f2)(1f3)가 있고, 유로접속방향에 연료를 분사하는 구조로 구성된 것이다.The present invention makes it possible to effectively use the vaporization heat of combustion for intake cooling, and at the same time to increase the compression of the minute engine, which improves the knock resistance, so that the combustion supply device of the internal combustion engine can improve combustion or output. Regarding the combustion injection valve (1) is located in the opposite direction to the inlet portion of the combustion supply pipe (3) of the dust collector (2), the extension (1d) of the fuel injection valve (1) is connected to the combustion supply pipe (3) It is elastically supported with respect to a port part by the front-end support member 1e of the extension part 1d comprised according to the shape, and three fuel injection parts 1f1, 1f2, 1f3 are provided in the extension part 1d along the flow path. And injecting fuel in the flow path connecting direction.

Description

Combustion supply device of internal combustion engine

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

제1도는 본 발명의 구성도, 제2도는 본발명의 요부를 발췌한 상세도, 제3도는 제2도의 측면도.1 is a block diagram of the present invention, Figure 2 is a detailed view of the main portion of the present invention, Figure 3 is a side view of Figure 2.

Claims

The combustion injection edge 1 is attached to the inlet of the combustion supply pipe 3 of the dust collector 2 in the opposite direction, and the extension 1d of the combustion injection valve 1 is configured according to the shape of the combustion supply pipe 3. It is elastically supported with respect to the port part by the tip support member 1e of the extending part 1d, and the extending part 1d has three fuel injection parts 1f1, 1f2 and 1f3 along the flow path, Combustion supply device of an internal combustion engine, characterized in that the structure is configured to spray fuel in the direction.

※ Note: The disclosure is based on the initial application.