KR200159951Y1 - Misfire preventing system for engine - Google Patents

Misfire preventing system for engine Download PDF

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Publication number
KR200159951Y1
KR200159951Y1 KR2019950045467U KR19950045467U KR200159951Y1 KR 200159951 Y1 KR200159951 Y1 KR 200159951Y1 KR 2019950045467 U KR2019950045467 U KR 2019950045467U KR 19950045467 U KR19950045467 U KR 19950045467U KR 200159951 Y1 KR200159951 Y1 KR 200159951Y1
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South Korea
Prior art keywords
terminal
terminals
distributor
engine
horizontal
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KR2019950045467U
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Korean (ko)
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KR970041671U (en
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최은록
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정몽규
현대자동차주식회사
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Priority to KR2019950045467U priority Critical patent/KR200159951Y1/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02PIGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P7/00Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/02Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of distributors
    • F02P7/021Mechanical distributors
    • F02P7/022Details of the distributor rotor or electrode
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02PIGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P15/00Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/10Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having continuous electric sparks

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

본 고안은 엔진의 무폭밭 방지장치에 관한 것으로, 제1내지 제4수평 단자(16, 12, 14, 18)와, 제1내지 제4수직단자(15, 11, 13, 17) 및 교차단자(10)를 가지는 배전기(100)의, 제1 및 제2수평단자(16, 12) 및 교차단자(10)에 접속된 제1점화코일(20)과, 제2수평잔자(12) 및 교차단자(10)에 접속된 제2점화 코일(30)과, 각각 두개의 단자를 구비하는 복수의 점화 플러그(42, 45, 48, 51)와, 상기 점화 플러그(42, 45, 48, 51)의 각각의 단자를 배전기(100)의 단자의 두개에 연결하는 컨넥터(62)로 이루어져서 배전기가 1차 점화후 미세한 간극으로 2차점화하므로서, 폭발 행정시 두번의 연쇄폭발이 튀게 됨으로서, 엔지의 무폭발에 의한 불규칙한 진동을 줄일 뿐만 아니라 엔진의 출력 성능을 향상시키며, 아울러 엔진 내부에 흡입된 연료를 확실히 연소시켜 불연소 배기가스를 현저히 줄일 수 있는 효과가 있다.The present invention relates to an apparatus for preventing the explosion of the engine, the first to fourth horizontal terminals (16, 12, 14, 18), the first to fourth vertical terminals (15, 11, 13, 17) and the cross terminal A first ignition coil 20 connected to the first and second horizontal terminals 16 and 12 and the cross terminal 10 of the distributor 100 having the 10, the second horizontal residue 12, and A second ignition coil 30 connected to the cross terminal 10, a plurality of spark plugs 42, 45, 48, 51 each having two terminals, and the spark plugs 42, 45, 48, 51 Each terminal of) is composed of a connector 62 connecting two terminals of the distributor 100 so that the distributor is secondly ignited with a minute gap after the first ignition, so that two chain explosions are thrown during the explosion stroke. Not only does it reduce irregular vibrations caused by explosions, but it also improves the engine's output performance.It also reliably burns the fuel sucked into the engine, thereby significantly reducing unburned exhaust gas. There are effective.

Description

엔진의 무폭발 방지 장치Engine explosion-proof

제1도는 본 고안의 일실시예에 따른 엔진의 무폭발 방지 장치의 구조를 도시하는 개략도이다.1 is a schematic diagram showing the structure of a non-explosion prevention apparatus of the engine according to an embodiment of the present invention.

제2도는 제1도의 "A"부의 점화 플러그의 상세확대도이다.FIG. 2 is an enlarged detail of the spark plug of part “A” of FIG. 1.

제3도는 제1도의 점화 코일의 작동선도이다.3 is an operation diagram of the ignition coil of FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 교차 단자 11 : 제2 수직 단자10: cross terminal 11: second vertical terminal

12 : 제2수평 단자 13 : 제3 수직 단자12: second horizontal terminal 13: third vertical terminal

14 : 제3 수평 단자 15 : 제1 수직 단자14: third horizontal terminal 15: first vertical terminal

16 : 제1 수평 단자 17 : 제4 수직 단자16: first horizontal terminal 17: fourth vertical terminal

18 : 제4 수평 단자 20 : 제1 점화 코일18: fourth horizontal terminal 20: first ignition coil

30 : 제2 점화 코일30: second ignition coil

42, 45, 48, 51 : 제1 내지 제4 점화 플러그42, 45, 48, 51: first to fourth spark plugs

41, 44, 47, 50 : 제1 단자 43, 46, 49, 52 : 제2 단자41, 44, 47, 50: first terminal 43, 46, 49, 52: second terminal

62 : 컨넥터 61, 63 : 제1 및 제2 단자62: connector 61, 63: first and second terminals

100 : 배전기100: distributor

본 고안은 엔진의 무폭발 방지장치에 관한 것으로, 특히 배전기에 미세한 간극을 두어 엔진의 무폭발방지및 엔진의 출력 향상과 배기가스를 완전 연소할 수 있는 엔진의 무폭발 방지장치에 관한 것이다.The present invention relates to a non-explosion prevention apparatus of the engine, and more particularly to a non-explosion prevention apparatus of the engine capable of completely burning the exhaust gas and preventing the explosion of the engine by providing a fine gap in the distributor.

일반적으로 차량에 있어서 무폭발(misfire)가 있게 되면, 엔진에 불규칙한 진동이 발생하고 아울러 출력이 멀어지며 불완전 연소가 일어나는 문제가 있었다.In general, when there is a misfire in a vehicle, irregular vibrations occur in the engine and power output is far from, and incomplete combustion occurs.

본 고안은 이에 따라 안출된 것으로, 그 목적은 배전기에 미세한 간극을 두어 1차 점화가 끝남과 동시에 2차 점화를 일으켜서 확실히 폭발하도록한 엔진의 무폭발방지를 제공하는 것이다.The present invention has been devised accordingly, and an object thereof is to provide a non-explosion prevention of the engine so that there is a minute gap in the distributor so that the secondary ignition occurs at the same time as the primary ignition ends.

이러한 본 고안의 목적은 제1 내지 제74수평 단자오, 제1 내지 제4수직단자및 교차단자를 가지는 배전기와, 제1 및 제2 수평단자 및 교차단자에 접속된 제1점화코일과, 제2수평단자 및 교파단자에 접속된 제2 점화 코일과, 각각 두개의 단자를 구비하는 복수의 점화 플러그와, 상기 점화 플러그의 각각의 단자를 배전기의 단자의 두개에 연결하는 컨넥터로 이루어져서 배전기가 1차 점화후 미세한 간극으로 2차점화 하는 것을 특징으로 하는 엔진의 무폭발 방지 장치에 의해 달성된다.The object of the present invention is a distributor having first to 74th horizontal terminal oh, first to fourth vertical terminal and cross terminal, a first ignition coil connected to the first and second horizontal terminal and cross terminal, and The distributor consists of a second ignition coil connected to a horizontal terminal and a denomination terminal, a plurality of spark plugs each having two terminals, and a connector connecting each terminal of the spark plug to two terminals of the distributor. It is achieved by a non-explosion prevention device of the engine, characterized in that the secondary ignition to a minute gap after the car ignition.

본 고안에 따르면, 제1 점화 플러그의 제1 단자 및 제2 단자는 각각 배전기의 제1 및 제2 수평 단자에, 접속되는 상기 제2 점화플러그의 제1 단자 및 제2 단자는 각각 배전기의 제1 및 제2 수직단자에 접속되고, 상기 제3 점화 플러그의 제1 단자 및 제2 단자는 각각 배전기의 제3 및 제4 수직 단자에 접속되고, 상기 제4 점화 플러그의 제1 단자 및 제2 단자는 각각 배전기의 제3 및 제4 수평 단자에 접속되므로써 배전기가 1차 점화후 미세한 간극으로 2차점화하여 무폭발을 방지한다.According to the present invention, the first terminal and the second terminal of the first spark plug are respectively connected to the first and second horizontal terminals of the distributor, and the first terminal and the second terminal of the second spark plug to be connected are each made of the distributor. Connected to the first and second vertical terminals, the first terminal and the second terminal of the third spark plug are connected to the third and fourth vertical terminals of the distributor, respectively, and the first and second terminals of the fourth spark plug. The terminals are connected to the third and fourth horizontal terminals of the distributor, respectively, so that the distributor ignites secondary to a minute gap after the first ignition to prevent explosion.

이하 도면을 참조하여 본 고안의 바람직한 실시예를 설명한다.Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

제1도 및 제2도는 본 고안의 바람직한 실시예에 따른 차량의 무폭발 방지 창치를 나타내는 것으로, 도시된 바와 같이, 엔진 무폭발 방지 장치는 배전기(100)와, 제1 및 제2 점화 코일(20, 30)과, 복수의 점화 플러그(42, 45, 48, 51)와, 상기 점화 플러그(42, 45, 48, 51)의 각각의 단자를 배전기(100)의 단주중 두개의 단자에 연결하는 컨넥터(62)로 이루어진다. 컨넥터(62)는 제2도에 도시된 바와 같이 점화 플러그(42, 45, 48, 51)의 각각의 단자를 각각 접속하는 제1 및 제2 단자(61, 63)를 구비한다.1 and 2 show a non-explosion prevention device of a vehicle according to a preferred embodiment of the present invention, as shown, the engine explosion-proof device is a distributor 100 and the first and second ignition coil ( 20, 30, a plurality of spark plugs 42, 45, 48, 51, and respective terminals of the spark plugs 42, 45, 48, 51 are connected to two of the terminals of the distributor 100. It consists of a connector 62. The connector 62 has first and second terminals 61 and 63 for connecting respective terminals of the spark plugs 42, 45, 48 and 51, respectively, as shown in FIG.

배전기(100)는 제1 내지 제4 수평 단자(16, 12, 14, 18)와 제1 내지 제4 수직단자(15, 11, 13, 17) 및 교차단자(10)를 가지며, 제1 점화 코일(20)은 제1 및 제2 수평단자(16, 12) 및 교차단자(10)에 접속되고, 제2 점화 코일(30)은 제2 수평단자(12) 및 교차단자(10)에 접속된다.The distributor 100 has first to fourth horizontal terminals 16, 12, 14, and 18, first to fourth vertical terminals 15, 11, 13, and 17, and a cross terminal 10. The coil 20 is connected to the first and second horizontal terminals 16 and 12 and the cross terminal 10, and the second ignition coil 30 is connected to the second horizontal terminal 12 and the cross terminal 10. do.

점화 플러그(42, 45, 48, 51)의 각각에는 두개의 단자를 구비하며, 상기 제1 점화 플러그(42)의 제1 단자 및 제2 단자(41, 43)는 각각 배전기(100)의 제1 및 제2 수평 단자(16, 12)에 접속되고, 상기 제2 점화 플러그(41)의 제1 단자 및 제2 단자(44, 46)는 각각 배전기(100)의 제1 및 제2 수직 단자(15, 11)에 접속되고, 상기 제3 점화 플러그(48)의 제1 단자 및 제2 단자(47, 49)는 각각 배전기(100)의 제3 및 제4 수직 단자(13, 17)에 접속되고, 상기 제4 점화 플러그(51)의 제1 단자 및 제2 단자(50, 52)는 각각 배전기(100)의 제3 및 제4 수평 단자(14, 18)에 접속된다.Each of the spark plugs 42, 45, 48, and 51 has two terminals, and the first terminal and the second terminal 41, 43 of the first spark plug 42 are each made of the distributor 100. Connected to the first and second horizontal terminals 16 and 12, and the first terminal and the second terminal 44, 46 of the second spark plug 41 are the first and second vertical terminals of the distributor 100, respectively. (15, 11), and the first terminal and the second terminal 47, 49 of the third spark plug 48 are connected to the third and fourth vertical terminals 13, 17 of the distributor 100, respectively. The first terminal and the second terminal 50, 52 of the fourth spark plug 51 are connected to the third and fourth horizontal terminals 14, 18 of the distributor 100, respectively.

이러한 구성의 엔진 무폭발 방지 장치는 제3도에 도시된 바와 같이 제1 점화 코일(20)에 의해 제1 점화 플러그(42)가 1차 점화한 후 미세한 간극을 두고 제2 점화 코일(30)에 의해 제1 점화 플러그(42)가 2차 점화하고, 제1 점화 코일(20)에 의해 제3 점화 플러그(48)가 1차 점화한 후 미세한 간극을 두고 제2 점화 코일(30)에 의해 제3 점화 플러그(48)가 2차 점화하고, 제1 점화 코일(20)에 의한 제4 점화 플러그(51)의 무폭발 후 미세한 간극을 두고 제2 점화 코일(30)에 의해 제4 점화 플러그(51)가 2차 점화하고, 제1 점화 코일(20)에 의해 제2 점화 플러그(45)가 1차 점화한 후 미세한 간극을 두고 제2 점화 코일(30)에 의해 제2 점화 플러그(45)가 2차 점화하므로, 폭발 행정시 두번의 연쇄폭발이 튀게 됨으로써, 엔지의 무폭발에 의한 불규칙한 전동을 줄일 뿐만 아니라 엔진의 출력 성능을 향상시키며, 아울러 엔진 내부에 흡입된 연료를 확실히 연소시켜 불연소 배기가스를 현저히 줄일 수 있는 효과가 있다.As shown in FIG. 3, the engine explosion-proof prevention device having such a configuration has the second ignition coil 30 with a small gap after the first ignition plug 42 is first ignited by the first ignition coil 20. By the first ignition plug 42 and the second ignition by the first ignition coil 20 by the first ignition coil 20 by the second ignition coil 30 with a small gap after the first ignition. The third spark plug 48 ignites secondary, and the fourth spark plug is opened by the second ignition coil 30 with a small gap after the explosion of the fourth spark plug 51 by the first ignition coil 20. After the second ignition is performed by the 51 and the second ignition plug 45 is first ignited by the first ignition coil 20, the second ignition plug 45 is formed by the second ignition coil 30 with a small gap. ), The second ignition, so that two consecutive explosions in the explosion stroke, not only reduce the irregular transmission caused by the engine no explosion, but also output the engine In addition to improving performance, it is possible to reliably burn fuel sucked into the engine to significantly reduce unburned exhaust gas.

Claims (2)

차량의 무폭발 장지 장치에 있어서, 제1 내지 제4 수평 단자(16, 12, 14, 18)와 제1 내지 제4 수직단자(15, 11, 13, 17) 및 교차단자(10)를 가지는 배전기(100)와, 제1 및 제2 수평단자(16, 12) 및 교차단자(10)에 접속된 제1 점화코일(20)과, 제2 수평단자(12) 및 교차단자(10)에 접속된 제2 점화 코일(30)과, 각각 두개의 단자를 구비하는 복수의 점화 플러그(42, 45, 48, 51)와, 상기 점화 플러그(42, 45, 48, 51)의 각각의 단자를 배전기(100)의 단자의 두개에 연결하는 컨넥터(62)로 이루어져서 배전기가 1차 점화후 미세한 간극으로 2차점화 하는 것을 특징으로 하는 엔진의 무폭발 방지 장치.In the non-explosion device of the vehicle, having a first to fourth horizontal terminal (16, 12, 14, 18), the first to fourth vertical terminal (15, 11, 13, 17) and the cross terminal (10) To the distributor 100, the first ignition coil 20 connected to the first and second horizontal terminals 16 and 12 and the cross terminal 10, and the second horizontal terminal 12 and the cross terminal 10. A plurality of spark plugs 42, 45, 48, 51, each having a second terminal connected to the ignition coil 30, and two terminals, and each terminal of the spark plugs 42, 45, 48, 51 The explosion-proof device of the engine, characterized in that consisting of a connector 62 connected to two of the terminals of the distributor (100) secondary to the minute gap after the first ignition. 제1항에 있어서, 상기 제1 점화 플러그(42)의 제1 단자 및 제2 단자(41, 43)는 각각 배전기(100)의 제1 및 제2 수평 단자(16, 12)에 접속되고, 상기 제2 점화 플러그(45)의 제1 단자 및 제2 단자(44, 46)는 각각 배전기(100)의 제1 및 제2 수직 단자(15, 11)에 접속되고, 상기 제3 점화 플러그(48)의 제1 단자 및 제2 단자(47, 49)는 각각 배전기(100)의 제3 및 제4 수직 단자(13, 17)에 접속되고, 상기 제4 점화 플러그(51)의 제1 단자 및 제2 단자(50, 52)는 각가 배전기(100)의 제3 및 제4 수평 단자(14, 18)에 접속되는 것을 특징으로 하는 엔진의 무폭발 방지 장치.The method of claim 1, wherein the first terminal and the second terminal 41, 43 of the first spark plug 42 are connected to the first and second horizontal terminals 16, 12 of the distributor 100, respectively. The first and second terminals 44 and 46 of the second spark plug 45 are connected to the first and second vertical terminals 15 and 11 of the distributor 100, respectively, and the third spark plug ( The first terminal and the second terminal 47, 49 of 48 are connected to the third and fourth vertical terminals 13, 17 of the distributor 100, respectively, and the first terminal of the fourth spark plug 51. And the second terminals (50, 52) are connected to the third and fourth horizontal terminals (14, 18) of the respective distributors (100).
KR2019950045467U 1995-12-22 1995-12-22 Misfire preventing system for engine KR200159951Y1 (en)

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Application Number Priority Date Filing Date Title
KR2019950045467U KR200159951Y1 (en) 1995-12-22 1995-12-22 Misfire preventing system for engine

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Application Number Priority Date Filing Date Title
KR2019950045467U KR200159951Y1 (en) 1995-12-22 1995-12-22 Misfire preventing system for engine

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KR970041671U KR970041671U (en) 1997-07-29
KR200159951Y1 true KR200159951Y1 (en) 1999-11-01

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