KR950009086A - Electric heater with safety device - Google Patents

Electric heater with safety device Download PDF

Info

Publication number
KR950009086A
KR950009086A KR1019930017991A KR930017991A KR950009086A KR 950009086 A KR950009086 A KR 950009086A KR 1019930017991 A KR1019930017991 A KR 1019930017991A KR 930017991 A KR930017991 A KR 930017991A KR 950009086 A KR950009086 A KR 950009086A
Authority
KR
South Korea
Prior art keywords
heater
electric heater
adjacent
safety device
adjacent object
Prior art date
Application number
KR1019930017991A
Other languages
Korean (ko)
Other versions
KR0135264B1 (en
Inventor
윤승원
Original Assignee
배순훈
대우전자 주식회사
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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019930017991A priority Critical patent/KR0135264B1/en
Publication of KR950009086A publication Critical patent/KR950009086A/en
Application granted granted Critical
Publication of KR0135264B1 publication Critical patent/KR0135264B1/en

Links

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
    • F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
    • F24H9/2071—Arrangement or mounting of control or safety devices for air heaters using electrical energy supply
    • 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
    • F24H2250/00—Electrical heat generating means
    • F24H2250/02—Resistances

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Stoves And Ranges (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

본 발명은 전기히터에 사람(또는 물체)이 인접하여 있을때 발생될 수 있는 안전사고를 미연에 방지하도록 한 안전장치를 구비한 전기히터에 관한 것으로, 전기히터의 전면부에 인접하는 물체를 감지하는 인접물체 감지수단(30)과, 전열히터(HR)의 출력을 가변하여 구동할 수 있도록 한 히터구동수단(40)과, 상기 인접물체 감지수단(30)을 통해 인접물체를 확인 검출하고, 상기 인접된 물체의 거리에 따라 상기 히터구동수단 (40)으로 히터(HR)의 출력을 가변하여 제어하는 제어수단(10)으로 구성된 특징이 있다.The present invention relates to an electric heater having a safety device to prevent a safety accident that may occur when a person (or an object) is adjacent to the electric heater, and detects an object adjacent to the front of the electric heater. The adjacent object detection means 30, the heater driving means 40 to drive the output of the electric heater (HR) to vary the drive, and the adjacent object detection means 30 to identify and detect the adjacent object, According to a distance of an adjacent object, the heater driving means 40 is characterized by consisting of a control means 10 for controlling the output of the heater (HR) by varying.

Description

안전장치를 구비한 전기히터Electric heater with safety device

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

제1도는 본 발명의 제어 블럭도,1 is a control block diagram of the present invention;

제2도는 제1도의 상세 회로도,2 is a detailed circuit diagram of FIG.

제3도는 본 발명에 의한 제어 흐름도.3 is a control flowchart according to the present invention.

Claims (3)

전기히터에 있어서, 상기 전기히터 전면부에 인접하는 물체를 감지하는 인접물체 감지수단(30)과, 전열히터(HR)의 출력을 가변하여 구동할 수 있도록 한 히터구동수단(40)과 , 상기 인접물체 감지수단(30)을 통해 인접물체를 확인 검출하고, 상기 인접된 물체의 거리에 따라 상기 히터구동수단(40)으로 히터(HR)의 출력을 가변하여제어하는 제어수단(10)으로 구성된 것을 특징으로 하는 안전장치를 구비한 전기히터.In the electric heater, the adjacent object detecting means 30 for detecting an object adjacent to the front surface of the electric heater, the heater driving means 40 to drive the output of the electric heater (HR) variable, and the It consists of a control means 10 for detecting and detecting the adjacent object through the adjacent object detecting means 30, and varying and controlling the output of the heater HR to the heater driving means 40 in accordance with the distance of the adjacent object. Electric heater with a safety device, characterized in that. 제1항에 있어서, 상기 인접물체 감지수단(30)은 적외선센서(SS)로 이루어진 것을 특징으로 하는 안전장치를 구비한 전기히터.The electric heater according to claim 1, wherein the adjacent object detecting means (30) comprises an infrared sensor (SS). 제1항에 있어서, 상기 히터구동수단(40)의 히터(HR) 가변출력은 저항값이 다른 다수개의 저항을 사용하여 히터로의 전류를 제한하는 방식으로 제어하도록 구성됨을 특징으로 하는 안전장치가 구비된 전기히터.2. The safety device according to claim 1, wherein the heater HR variable output of the heater driving means 40 is configured to control the current to the heater using a plurality of resistors having different resistance values. Equipped electric heater. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930017991A 1993-09-08 1993-09-08 Safety electric heater KR0135264B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930017991A KR0135264B1 (en) 1993-09-08 1993-09-08 Safety electric heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930017991A KR0135264B1 (en) 1993-09-08 1993-09-08 Safety electric heater

Publications (2)

Publication Number Publication Date
KR950009086A true KR950009086A (en) 1995-04-21
KR0135264B1 KR0135264B1 (en) 1998-04-23

Family

ID=19363116

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930017991A KR0135264B1 (en) 1993-09-08 1993-09-08 Safety electric heater

Country Status (1)

Country Link
KR (1) KR0135264B1 (en)

Also Published As

Publication number Publication date
KR0135264B1 (en) 1998-04-23

Similar Documents

Publication Publication Date Title
KR880000293A (en) Safety Control Method of Motor-Driven Steering System
KR930000325A (en) Reconfigurable Airbag Ignition Circuit
KR860006381A (en) Electric power steering
KR910000432A (en) Control device of vehicle safety device
KR880001481A (en) Electrically-Powered Controls for Rack Pinion Types
KR900008179A (en) Surge detection system for motor driven compressor
KR930013735A (en) Fault diagnosis device of occupant protection device
KR960029184A (en) Electric power steering device
KR910002093A (en) Inverter output voltage error correction device
KR950009086A (en) Electric heater with safety device
KR930005851A (en) Electric Power Steering Control
KR890017127A (en) Electric Power Steering
KR0180385B1 (en) Apparatus for preventing a driver from drowsing
KR970039464A (en) Vehicle safety control device
KR970015905A (en) Safety accident prevention device and warning device of iron
KR970040058A (en) Vehicle driver's drowsiness prevention device using sensor
KR970040050A (en) Driver drowsiness detector
KR970044006A (en) Auto return power window system
KR970039534A (en) How to secure the safety distance of the vehicle
KR960029134A (en) Overspeed warning device and warning method for each driving road
KR970038045A (en) A WARNING DEVICE FOR ELECTRIC DISCHARGE OF A BATTERY OF A CAR
KR960010386A (en) Malfunction prevention device in case of power disconnection
KR950017522A (en) Seat belt automatic adjustment device and control method
KR930023643A (en) Method and circuit of pollution prevention of hot air heater
KR940003767A (en) Power Window Safety Drive of Vehicle

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application
J2X1 Appeal (before the patent court)

Free format text: APPEAL AGAINST DECISION TO DECLINE REFUSAL

B701 Decision to grant
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee