KR860001239Y1 - Shading motor circuit with transformer - Google Patents

Shading motor circuit with transformer Download PDF

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Publication number
KR860001239Y1
KR860001239Y1 KR2019840002649U KR840002649U KR860001239Y1 KR 860001239 Y1 KR860001239 Y1 KR 860001239Y1 KR 2019840002649 U KR2019840002649 U KR 2019840002649U KR 840002649 U KR840002649 U KR 840002649U KR 860001239 Y1 KR860001239 Y1 KR 860001239Y1
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KR
South Korea
Prior art keywords
shading
transformer
motor
circuit
power supply
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KR2019840002649U
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Korean (ko)
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KR850008103U (en
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전용만
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삼성전자주식회사
정재은
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Priority to KR2019840002649U priority Critical patent/KR860001239Y1/en
Publication of KR850008103U publication Critical patent/KR850008103U/en
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Publication of KR860001239Y1 publication Critical patent/KR860001239Y1/en

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
    • H01F29/10—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable part of magnetic circuit

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

내용 없음.No content.

Description

트랜스 겸용 세이딩 모우터회로Trans Shading Motor Circuit

본 고안의 일실시 회로도One embodiment circuit diagram of the present invention

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

S1: 전원스위치 S2: 전원절환스위치S 1 : power switch S 2 : power switch

10 : 통상의 전원회로 1 : 철심10: normal power supply circuit 1: iron core

L1:1차측세이딩코일 L2: 2차즉세이딩코일L 1 : Primary side shading coil L 2 : Secondary instant shading coil

2 : 모우터 3, 4 : 전원단자2: motor 3, 4: power terminal

본 고안은 트랜스 겸용 세이딩(shading)모우터 회로에 관한 것으로 트랜스와 세이딩 모우터를 동시에 구동 할 수 있게 한 것이다.The present invention relates to a shading motor circuit for a trans-conversion shading motor, which allows the transformer and the shading motor to be driven simultaneously.

세이딩 모우터는 세이딩 코일을 철심의 캡에 대한 단면의 일부분만을 권취시킨 것으로 그 자게의 힘에 의하여 모우터를 구동시킨다.The shading motor winds the shading coil only a part of the cross section of the cap of the iron core, and drives the motor by the force of the crab.

세이딩 모우터를 사용하는 일반적인 가전 제품(가습기)등에는 세이딩 모우터 회로와 별도의 트랜스를 구비하여 적은 전원으로 동작하는 회로부가 각각 구성되어 있는 것으로 동일 제품내에 트랜스와 세이딩 모우터부를 분리해서 사용함으로 인하여 트랜스내에 불필요한 전류 손실과 가격이 앙등되는 원인이 되는 것이었다.In general household appliances (humidifiers) that use a shading motor, a shading motor circuit and a separate transformer are provided to operate with a small power supply. The transformer and shading motor part are separated in the same product. This was the cause of unnecessary current loss and price rise in the transformer.

본 고안은 이와 같은 점을 감안하여 세이딩 모우터 회로에서 직접 단자를 인출시켜 적은 전원을 회로부에 공급할 수 있도록 하여 트랜스를 제거시킬수 있도록 한 것으로 이를 점부 도면에 의하여 상술하면 다음과 같다.In view of the above, the present invention draws a terminal directly from the shading motor circuit so that a small amount of power can be supplied to the circuit unit so that the transformer can be removed.

본 고안은 110V/220V 전원 절환스위치(S2)를 구비한 통상의 전원회로(10)에서 철심(1)의 1차측 세이딩코일(L1)을 권치시켜 모우터(2)를 회전시키게 구성하고 2차측 세이딩코일(L2)에서 별도의 전원단자(3)(4)를 구성시켜 된 것이다.The present invention is configured to rotate the motor (2) by winding the primary side shading coil (L 1 ) of the iron core (1) in a conventional power supply circuit having a 110V / 220V power switch (S 2 ). And a separate power supply terminal (3) (4) in the secondary side shading coil (L 2 ).

통상의 전원회로(10)는 각기 가전 제품에 따라 상이할 수 있으나 본 고안에서는 가습기 전원회로에 이를 적용하고 있는 것으로 전원 절환스위치(S2)는 110V/220V 절환스위치이며 퓨우즈(F1)(F2)는 안전성을 고려한 것이고 트라이악(T)에 콘텐서(C)와 저항(R1)을 구성시켜 써어지 전압을 흡수시키게하며 저항(R2)(R3)은 분배저항이다. 감지스위치(HS)는 가습기에 있어서는 습도에 따라 자동으로 접속 개방되는 스위치이며 네온등(NE)은 트라이악(T) 구동시 점등되어 구동 여부를 인지할 수 있게한 것이다.Ordinary power supply circuit 10 may be different according to the home appliances, but in the present invention is applied to the humidifier power supply circuit power switch (S 2 ) is a 110V / 220V switching switch and fuse (F 1 ) ( F 2 ) is a safety consideration and configures a capacitor (C) and a resistor (R 1 ) in the triac (T) to absorb the surge voltage, and the resistor (R 2 ) (R 3 ) is a distribution resistor. The sensing switch (HS) is a switch that automatically opens and closes according to the humidity in the humidifier, and the neon lamp (NE) is turned on when driving the triac (T) to recognize whether the drive.

이와 같이 구성된 본 고안에서 가습기의 동작을 살펴보면 전원스위치(S1)를 접속시킨후 전원절환 스위치(S2)로서 전원 전압을 선택하면 가습기에서 습도가 적을 때에는 감지스위치(HS)가 접속되고 트라이악(T)과 도통되어 네온등(NE)이 점등되면서 철심(1)의 1차측에 권취된 1차측 세이딩코일(L1)이 여자되어 모우터(2)가 회전되고 2차측 세이딩코일(L2)에 유기된 전원이 단자(3)(4)를 통하여 회로의 구동 전압을 인가시킬수 있는 효과가 있는 것이다.Looking at the operation of the humidifier in the present invention configured as described above, if the power switch (S 1 ) is connected to the power switching switch (S 2 ) and select the power supply voltage when the humidity in the humidifier is connected to the sensing switch (HS) and triac When the neon lamp NE is turned on and the neon side NE is turned on, the primary side shading coil L 1 wound on the primary side of the iron core 1 is excited to rotate the motor 2 and the secondary side shading coil ( The power source induced in L 2 ) has an effect of applying the driving voltage of the circuit through the terminals 3 and 4.

즉. 본 고안은 전원이 철심(1)의 1차측 세이딩코일(L1)을 통하여 모우터(2)를 회전시킴과 동시에 2차측 세이딩코일(L2)에서 유기되는 전원을 주 회로에다 공급할 수 있는 것으로 종래의 트랜스를 사용하여야 하는 단점을 해결시켜 트랜스에 의한 불필요한 소비 전원의 낭비를 방비함과 동시에 제품의 원가 절감을 기할 수 있는 트랜스 겸용 세이딩 모우터회로를 제공할 수가 있는 것이다.In other words. According to the present invention, the power source rotates the motor 2 through the primary side shading coil L 1 of the iron core 1 and at the same time, power supplied from the secondary side shading coil L 2 can be supplied to the main circuit. It is possible to provide a trans combined shading motor circuit that solves the disadvantage of using a conventional transformer and prevents unnecessary waste of power consumption by the transformer and at the same time reduces the cost of the product.

Claims (1)

110V/220V 전원절환스위치(S2)를 구비한 통상의 전원회로(10)에서 철심(1)의 1차측 세이딩코일(L1)을 권취시켜 모우터(2)를 회전시키게 구성하고 2차측 세이딩코일(L2)에서 별도의 전원단자(3)를 구성시켜된 트랜스 겸용 세이딩 모우터회로.In the conventional power supply circuit 10 having a 110 V / 220 V power switching switch S 2 , the primary side shading coil L 1 of the iron core 1 is wound to rotate the motor 2, and the secondary side is rotated. A transformer combined shading motor circuit comprising a separate power supply terminal (3) from the shading coil (L 2 ).
KR2019840002649U 1984-03-23 1984-03-23 Shading motor circuit with transformer KR860001239Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840002649U KR860001239Y1 (en) 1984-03-23 1984-03-23 Shading motor circuit with transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840002649U KR860001239Y1 (en) 1984-03-23 1984-03-23 Shading motor circuit with transformer

Publications (2)

Publication Number Publication Date
KR850008103U KR850008103U (en) 1985-10-26
KR860001239Y1 true KR860001239Y1 (en) 1986-06-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840002649U KR860001239Y1 (en) 1984-03-23 1984-03-23 Shading motor circuit with transformer

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Publication number Publication date
KR850008103U (en) 1985-10-26

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