KR890016345A - Device safety device - Google Patents

Device safety device Download PDF

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Publication number
KR890016345A
KR890016345A KR1019890003899A KR890003899A KR890016345A KR 890016345 A KR890016345 A KR 890016345A KR 1019890003899 A KR1019890003899 A KR 1019890003899A KR 890003899 A KR890003899 A KR 890003899A KR 890016345 A KR890016345 A KR 890016345A
Authority
KR
South Korea
Prior art keywords
stopping
power
signal
control
normal operation
Prior art date
Application number
KR1019890003899A
Other languages
Korean (ko)
Other versions
KR930004532B1 (en
Inventor
시게오 나루세
Original Assignee
강성모
린나이 코리아 주식회사
나이또오 스스무
린나이 가부시기 가이샤
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, 린나이 코리아 주식회사, 나이또오 스스무, 린나이 가부시기 가이샤 filed Critical 강성모
Publication of KR890016345A publication Critical patent/KR890016345A/en
Application granted granted Critical
Publication of KR930004532B1 publication Critical patent/KR930004532B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/08—Microprocessor; Microcomputer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/04—Measuring pressure
    • F23N2225/06—Measuring pressure for determining flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/10—Fail safe for component failures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Safety Devices In Control Systems (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

내용 없음No content

Description

기기의 안전장치Device safety device

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

제 1 도는 본 발명의 실시예를 나타낸 가스 급탕기의 제어 장치 블록도. 제 2 도는 본 실시예의 가스 급탕기를 나타낸 개략적인 구성도. 제 3 도는 본 실시예의 안전회로 및 마이콤용 전원을 나타낸 회로도.1 is a block diagram of a control device of a gas water heater showing an embodiment of the present invention. 2 is a schematic configuration diagram showing a gas water heater of this embodiment. 3 is a circuit diagram showing a safety circuit and a microcomputer power supply of this embodiment.

Claims (1)

제어 상태에 따라 기기를 작동시키기 위한 작동신호 또는 상기 기기의 작동을 정지하기 위한 정지신호를 제어신호로서 각각 송출하고 정상작동시에는 정상 작동신호를 송출하는 제어수단과, 작동용 전력이 공급될 때에는 상기 제어수단으로부터 송출되는 제어신호에 의거하여 상기 기기를 작동 또는 정지시키고 작동용 전력이 공급되지 않을 때에는 상기 기기를 정지시키는 구동 수단과, 상기 제어 수단의 정상 작동신호가 정지하였을때 상기 구동수단에의 전력 공급을 정지하는 전력 정지 수단으로 이루어진 기기의 안전장치.Control means for sending out an operation signal for operating the device or a stop signal for stopping the operation of the device according to the control state, respectively, as a control signal and for transmitting a normal operation signal during normal operation, and when the power for operation is supplied. Drive means for operating or stopping the device on the basis of a control signal transmitted from the control means and stopping the device when no operation power is supplied; and when the normal operation signal of the control means stops. Safety device of the appliance consisting of a power stop means for stopping the supply of power. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890003899A 1988-04-25 1989-03-28 Safety device for apparatus KR930004532B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP??63-101580 1988-04-25
JP63-101580 1988-04-25
JP63101580A JPH01273915A (en) 1988-04-25 1988-04-25 Safety device for device

Publications (2)

Publication Number Publication Date
KR890016345A true KR890016345A (en) 1989-11-28
KR930004532B1 KR930004532B1 (en) 1993-05-27

Family

ID=14304330

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890003899A KR930004532B1 (en) 1988-04-25 1989-03-28 Safety device for apparatus

Country Status (2)

Country Link
JP (1) JPH01273915A (en)
KR (1) KR930004532B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6014042A (en) * 1983-07-06 1985-01-24 Matsushita Electric Ind Co Ltd Heating control device
JPS6099930A (en) * 1983-11-07 1985-06-03 Matsushita Electric Ind Co Ltd Combustion control device

Also Published As

Publication number Publication date
KR930004532B1 (en) 1993-05-27
JPH01273915A (en) 1989-11-01

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