KR890002952Y1 - Ignition apparatus - Google Patents

Ignition apparatus Download PDF

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Publication number
KR890002952Y1
KR890002952Y1 KR2019860002649U KR860002649U KR890002952Y1 KR 890002952 Y1 KR890002952 Y1 KR 890002952Y1 KR 2019860002649 U KR2019860002649 U KR 2019860002649U KR 860002649 U KR860002649 U KR 860002649U KR 890002952 Y1 KR890002952 Y1 KR 890002952Y1
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KR
South Korea
Prior art keywords
power supply
voltage
circuit
diode
ignition
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Application number
KR2019860002649U
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Korean (ko)
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KR860012135U (en
Inventor
시게오 나루세
Original Assignee
린나이코리아 주식회사
강성모
린나이 가부시기 가이샤
나이또 스스무
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Publication of KR860012135U publication Critical patent/KR860012135U/en
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Publication of KR890002952Y1 publication Critical patent/KR890002952Y1/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23QIGNITION; EXTINGUISHING-DEVICES
    • F23Q3/00Igniters using electrically-produced sparks
    • F23Q3/004Using semiconductor elements

Abstract

내용 없음.No content.

Description

점화장치Ignition

도면은 본 고안의 실시예시 회로도이다.Figure is a circuit diagram in an embodiment of the present invention.

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

1 : 콘덴서 2 : 점화트랜스1: condenser 2: ignition transformer

3 : 스위칭소자 4 : 방전회로3: switching element 4: discharge circuit

7 : 다이오드 9 : 교류전원단자7: Diode 9: AC Power Terminal

10 : 제너다이오드10: Zener Diode

본 고안은 예컨대 200V및 100V의 교류전원의 이느것에도 사용할 수 있는 연소기등의 점화장치에 관한 것이다.The present invention relates to an ignition device such as a combustor that can be used for any of AC power sources of, for example, 200V and 100V.

종래, 이런류의 것으로는100V의 전원을 사용할때의 회로를200V의 전원에 사용할때 이 회로에 콘덴서, 저항등의 회로부품을 접속하여 점화 트랜스 기타의 회로부품에 가하는 전압을 저하시켜 이회로를 200V의 전원에도 사용할수 있도록 된 것은 알려져 있다.Conventionally, this type of circuit uses a 100V power supply for a 200V power supply, connects a circuit component such as a capacitor or a resistor to this circuit, and lowers the voltage applied to the ignition transformer or other circuit parts. It is known that it can be used for a 200V power supply.

(일본국 공개실용신안공보, 공개번호 : 소56-50283호)(Japanese Utility Model Publication, Publication No .: 56-50283)

그러나 이것은 그것을 위한 회로부품이 필요함과 동시에 이를 접속하는 공정을 필요로 하는 문제가 있었다.However, this has a problem that a circuit component for it is required and a process for connecting the same.

본 고안은 종래의 상기 문제점을 해소하기 위한 것으로 본 고안은 콘덴서에 점화트랜스와 이 점화트랜스에의 동전을 제어하는 스위칭소자와의 직렬회로로 된 방전회로를 접속하고 이 콘덴서를 다이오드를 통하여 교류전원단자에 접속한 것에 있어서, 교류전원단자는 전압치가 고저 2종의 교류전원에 접속자재롭게 한 것으로 이 다이오드의 출력측에 저전압의 교류전원의 최대 전압치에 대체로, 같은 정전압 특성을 갖는 정전압소자를 접속한 것으로 이를 첨부된 도면에 따라 상세히 설명하면, (1)은 콘덴서이고 이 콘덴서(1)에는 점화트랜스(2)와 이 트랜스(2)의 통전을 제어하는 예컨데 네온관등의 스위칭소자(3)와의 직렬회로로 된 방전회로(4)를 접속함과 동시에 충전저항(5), 안정저항(6), 다이오드(7) 및, 스위치(8)를 통하여 교류전원단자(9)에 접속하였다.The present invention is to solve the above problems of the prior art The present invention is connected to the discharge circuit consisting of a series circuit of the ignition transformer and the switching element that controls the coin to the ignition transformer and the capacitor is connected to the AC power supply through a diode In connection to the terminal, the AC power supply terminal has a voltage value connected to two kinds of high and low level AC power supply. A constant voltage element having the same constant voltage characteristics is connected to the maximum voltage value of the low voltage AC power supply on the output side of this diode. In detail, according to the accompanying drawings, (1) is a condenser, and the condenser (1) has a series of ignition transformers (2) and switching elements (3) such as neon tubes for controlling the energization of the transformers (2). The discharge circuit 4 of the circuit was connected and connected to the AC power supply terminal 9 through the charging resistor 5, the stability resistor 6, the diode 7, and the switch 8. .

또 충전저항(5)과 안정저항(6)의 접속점과 교류전원단자(9)의 한개사이에 정전압 특성을 갖는 정전압소자 예컨데 제너다이오드(10)를 접속하였다.Further, a constant voltage element having a constant voltage characteristic, such as a zener diode 10, was connected between the connection point of the charging resistor 5 and the stable resistor 6 and one of the AC power supply terminals 9.

교류전원단자(9)(9)는 100V및 200V의 전원중 어느곳에도 접속할 수 있도록 하며 제너다이오드(10)는 그 항복전압이 100V의 전원이 최대전압치 140V과 대체로 같은 예컨대 150V인 것으로 하였다.The AC power supply terminals 9 and 9 can be connected to any one of 100V and 200V power sources, and the zener diode 10 assumes that the breakdown voltage is 150V, for example, when the power supply of 100V is substantially the same as the maximum voltage value 140V.

점화트랜스(2)의 2차측에는 주지하는 바와같이 방선전극(11)을 접속하였다.The radiation electrode 11 is connected to the secondary side of the ignition transformer 2 as known.

지금 도시의 교류전원단자(9) (9)를 100V의 전원에 접속했을때 제너다이오드(10)에는 최대치 140V가 가해진다.Now, when the AC power terminals 9 and 9 in the city are connected to a 100 V power source, a maximum value of 140 V is applied to the zener diode 10.

제너다이오드(10)의 항복전압은 150V이므로 140V의 전압은, 그대로 충전저항(5) 및 콘덴서(1)로 된 충전회로에 가해진다.Since the breakdown voltage of the zener diode 10 is 150V, the voltage of 140V is applied to the charging circuit which consists of the charging resistor 5 and the capacitor | condenser 1 as it is.

따라서 콘덴서(1)는 저항(5)의 저항치에 대응한 속도로 충전되고 그 충전전압은 점화트랜스(7)및 스위칭소자(3)에 가해지고 방전전극(11) 사이에 불꽃이 발생한다.Therefore, the capacitor 1 is charged at a rate corresponding to the resistance value of the resistor 5, and the charging voltage is applied to the ignition transformer 7 and the switching element 3 and sparks are generated between the discharge electrodes 11.

따라서 스위치(8)의 폐성중은 점화동작이 반복하게 된다.Therefore, during closing of the switch 8, the ignition operation is repeated.

다음에 200V의 전원에 접속하면 그 전압은 다이오드(7)를 통하여 제너다이오(10)에 가해진다.Next, when connected to a 200V power supply, the voltage is applied to the zener diode 10 via the diode 7.

이 전압은 항복 전압보다 크므로 150V이상은 컬되고 최대치는 150V의 전압이 충전회로에 가해진다.Since this voltage is greater than the breakdown voltage, it is curled more than 150V and a maximum of 150V is applied to the charging circuit.

이 전압은100V의 전원시와 대체로 같은 값이므로 콘덴서(1), 점화트랜스(2), 스위칭소자{3), 충전저항(5), 스위칭소자(3)및 방전전극(11)에 대체로 같은 전압이 가해지며 내전압의 점에서 특히 문제를 발생하지 않는다.Since this voltage is substantially the same as the power supply of 100 V, the voltage is substantially the same for the capacitor 1, the ignition transformer 2, the switching element 3, the charging resistor 5, the switching element 3, and the discharge electrode 11. This is applied and does not cause any problem especially in terms of withstand voltage.

따라서 200V의 전원에도 안정된 점화동작을 하게 된다.Therefore, stable ignition operation is achieved even with a 200V power supply.

따라서 본 고안은 고저 2종의 교류전원에 공용할 수 있음과 동시에 전원을 절환하여 사용시 회로부품을 새로히 접속하거나 절단시킬 필요가 없이 양산 및 취급상 유리하다.Therefore, the present invention can be shared by two kinds of high and low alternating current power supplies, and at the same time, it is advantageous in mass production and handling without the necessity of newly connecting or cutting circuit components when switching power.

Claims (1)

콘덴서(1)에 점화트랜스(2)와 이 점화트랜스(2)에의 통전을 제어하는 스위칭소자(3)와의 직렬회로로 된 방전회로(4)를 접속하고 이 콘덴서(1)를 다이오드(7)를 통하여 교류전원단자(9)에 접속한 것에 있어서, 이 교류전원단자(9)는 전압치가 고저2종의 교류전원에 접속자재롭도록 하고 다이오드(7)의 출력측에 저전압의 교류전원의 최대전압치에 대체로 같은 정전압 특성을 갖는 정전압 소자를 접속함을 특징으로 하는 점화장치.The capacitor 1 is connected to a discharge circuit 4, which is a series circuit between the ignition transformer 2 and the switching element 3 that controls the energization of the ignition transformer 2, and connects the capacitor 1 to the diode 7 In connection to the AC power supply terminal 9 through the AC power supply terminal 9, the AC power supply terminal 9 has a voltage value capable of connecting to high and low two kinds of AC power supply, and the maximum voltage of the low voltage AC power supply on the output side of the diode 7 An ignition device characterized by connecting a constant voltage element having substantially the same constant voltage characteristics to a tooth.
KR2019860002649U 1985-03-27 1986-03-06 Ignition apparatus KR890002952Y1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60-43178 1985-03-27
JP1985043178U JPH0223981Y2 (en) 1985-03-27 1985-03-27

Publications (2)

Publication Number Publication Date
KR860012135U KR860012135U (en) 1986-10-08
KR890002952Y1 true KR890002952Y1 (en) 1989-05-10

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ID=30554607

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860002649U KR890002952Y1 (en) 1985-03-27 1986-03-06 Ignition apparatus

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JP (1) JPH0223981Y2 (en)
KR (1) KR890002952Y1 (en)

Also Published As

Publication number Publication date
KR860012135U (en) 1986-10-08
JPH0223981Y2 (en) 1990-06-29
JPS61161540U (en) 1986-10-06

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