KR890007006A - Control device of electric water control valve - Google Patents

Control device of electric water control valve Download PDF

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Publication number
KR890007006A
KR890007006A KR1019880011561A KR880011561A KR890007006A KR 890007006 A KR890007006 A KR 890007006A KR 1019880011561 A KR1019880011561 A KR 1019880011561A KR 880011561 A KR880011561 A KR 880011561A KR 890007006 A KR890007006 A KR 890007006A
Authority
KR
South Korea
Prior art keywords
control valve
circuit
electric
water
motor
Prior art date
Application number
KR1019880011561A
Other languages
Korean (ko)
Other versions
KR930002800B1 (en
Inventor
모우 가토우
Original Assignee
강성모
린나이코리아 주식회사
나이또 스스무
린나이 가부시기가이샤
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 강성모, 린나이코리아 주식회사, 나이또 스스무, 린나이 가부시기가이샤 filed Critical 강성모
Publication of KR890007006A publication Critical patent/KR890007006A/en
Application granted granted Critical
Publication of KR930002800B1 publication Critical patent/KR930002800B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/046—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor with electric means, e.g. electric switches, to control the motor or to control a clutch between the valve and the motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0025—Electrical or magnetic means
    • F16K37/0041—Electrical or magnetic means for measuring valve parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

내용 없음No content

Description

전동식 수량제어밸브의 제어장치Control device of electric water control valve

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제 1 도는 본 실시예의 제어장치를 나타낸 블럭도.1 is a block diagram showing a control device of the present embodiment.

제 2 도는 본 실시예의 가스연소식 급탕기를 나타낸 구성도.2 is a block diagram showing a gas combustion hot water heater of the present embodiment.

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

33 : 수량제어밸브 33a : 기아드모터(전동기)33: quantity control valve 33a: geared motor (motor)

34 : 포텐셔미터(위치검출수단) 64 : 기아드모터회로(통전회로)34: potentiometer (position detection means) 64: geared motor circuit (conduction circuit)

70 : 마이크로콤퓨터(제어회로)70: microcomputer (control circuit)

Claims (1)

수량을 조정하기 위한 수량제어밸브와, 이 수량제어밸브를 구동하는 전동기와 상기 수량밸브의 변위위치를 검출하기 위한 위치 검출수단과 상기 전동기를 통전하여 통전회로와 상기 위치검출수단에 의한 검출신호에 의거하여 통전회로를 제어하고 수량제어밸브가 정지위치로 변위한때, 통전회로에 의한 전동기에의 통전을 정지하는 제어회로로 된 전동식 수량제어밸브의 제어장치에 있어서, 상기 제어회로는 상기 통전회로에 의한 통전시간을 계시하는 계시수단을 구비하고 통전회로에 의한 전동기에의 통전시간이 소정시간을 경과한때, 상기 위치검출수단에 의하여 검출되는 수량제어밸브의 변위위치와 관계없이 통전회로에 의한 전동기에의 통전을 정지시키는 것을 특징으로 하는 전동식 수량제어밸브의 제어장치.A quantity control valve for adjusting the quantity of water, a motor for driving the quantity control valve, a position detecting means for detecting the displacement position of the quantity valve, and the electric motor, and a detection signal by the energizing circuit and the position detecting means. A control apparatus for an electric water quality control valve comprising a control circuit which controls an energization circuit based on the control circuit and stops power supply to the motor by the power supply circuit when the water supply control valve is displaced to the stop position. And a time-keeping means for indicating the energization time by the electric current supply circuit and when the electric current supply time to the electric motor by the electric current circuit passes a predetermined time, the electric motor by the electric current circuit is irrespective of the displacement position of the water quantity control valve detected by the The electric water control valve control device, characterized in that to stop the energization of. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880011561A 1987-10-13 1988-09-07 Control apparatus for electric type the quantity of water control valve KR930002800B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP87-275293 1987-10-13
JP62275293A JPH01120494A (en) 1987-10-30 1987-10-30 Control unit for electric water control valve
JP62-275293 1987-10-30

Publications (2)

Publication Number Publication Date
KR890007006A true KR890007006A (en) 1989-06-17
KR930002800B1 KR930002800B1 (en) 1993-04-10

Family

ID=17553411

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880011561A KR930002800B1 (en) 1987-10-13 1988-09-07 Control apparatus for electric type the quantity of water control valve

Country Status (2)

Country Link
JP (1) JPH01120494A (en)
KR (1) KR930002800B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04145273A (en) * 1990-10-08 1992-05-19 Noritz Corp Motor-driven three-way valve

Also Published As

Publication number Publication date
JPH01120494A (en) 1989-05-12
KR930002800B1 (en) 1993-04-10
JPH0316548B2 (en) 1991-03-05

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