KR970054834A - Freezing prevention device of car antenna - Google Patents

Freezing prevention device of car antenna Download PDF

Info

Publication number
KR970054834A
KR970054834A KR1019950055267A KR19950055267A KR970054834A KR 970054834 A KR970054834 A KR 970054834A KR 1019950055267 A KR1019950055267 A KR 1019950055267A KR 19950055267 A KR19950055267 A KR 19950055267A KR 970054834 A KR970054834 A KR 970054834A
Authority
KR
South Korea
Prior art keywords
antenna
frozen
heating wire
prevention device
freezing prevention
Prior art date
Application number
KR1019950055267A
Other languages
Korean (ko)
Inventor
임성도
Original Assignee
전성원
현대자동차 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 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019950055267A priority Critical patent/KR970054834A/en
Publication of KR970054834A publication Critical patent/KR970054834A/en

Links

Landscapes

  • Details Of Aerials (AREA)

Abstract

본 발명은 자동차용 안테나에 관한 것으로서, 종래의 자동차용 안테나는 아주 추운겨울에 안테나가 동결되어 사용자가 아무리 안테나를 설치하기 위해 키이를 조작하더라도 안테나가 동작하지 않게 되는 문제점이 있었다.The present invention relates to a car antenna, a conventional car antenna has a problem that the antenna does not operate even if the user is operating the key to install the antenna is frozen in the very cold winter.

따라서, 상기 문제점을 해결하기 위한 본 발명은 자동차의 안테나에 전열선을 설치하여 안테나가 겨울철에 동결되어 작동하지 않을때 전열선의 전류를 공급하여 얼었던 안테나를 녹여줌으로써, 제품의 수명을 보다 오래 지속시킬 수 있고, 제품에 대한 신뢰도를 향상시킬 수 있도록 한 자동차용 안테나의 동결 방지장치이다.Accordingly, the present invention for solving the above problems by installing a heating wire to the antenna of the car by supplying the electric current of the heating wire when the antenna is frozen in winter does not work by melting the frozen antenna, the product will last longer It is possible to improve the reliability of the product, and to prevent the freezing of the automotive antenna.

Description

자동차용 안테나의 동결 방지장치Freezing prevention device of car antenna

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

제1도는 종래의 자동차용 안테나를 보인 도면.1 is a view showing a conventional automotive antenna.

제2도는 본 발명의 동결 방지장치가 적용된 자동차용 안테나를 보인 도면.2 is a view showing a vehicle antenna to which the freezing prevention device of the present invention is applied.

Claims (1)

모터의 동력에 의해 퍼지는 자동차용 안테나에 있어서, 모터로 공급되는 전류의 양을 검출하는 전류 검출부(10)와, 상기 전류 검출부(10)에서 검출된 전류값에 따라 안테나의 동결여부를 판단하고, 안테나가 동결되었다고 판단되면 얼어붙은 안테나가 녹도록 하기 위해 전열선(12)으로 일정 전류를 공급하는 제어부(11)와, 상기 제어부(11)로부터 공급되는 일정 전류에 따라 발열하는 전열선(12)으로 구성된 것을 특징으로 하는 자동차용 안테나의 동결 방지장치.In the automotive antenna spread by the power of the motor, it is determined whether the antenna is frozen according to the current detection unit 10 for detecting the amount of current supplied to the motor and the current value detected by the current detection unit 10, If it is determined that the antenna is frozen, the control unit 11 for supplying a constant current to the heating wire 12 so that the frozen antenna melts, and the heating wire 12 for generating heat in accordance with the constant current supplied from the control unit 11 Freezing prevention device of an antenna for a vehicle, characterized in that. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950055267A 1995-12-23 1995-12-23 Freezing prevention device of car antenna KR970054834A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950055267A KR970054834A (en) 1995-12-23 1995-12-23 Freezing prevention device of car antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950055267A KR970054834A (en) 1995-12-23 1995-12-23 Freezing prevention device of car antenna

Publications (1)

Publication Number Publication Date
KR970054834A true KR970054834A (en) 1997-07-31

Family

ID=66617712

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950055267A KR970054834A (en) 1995-12-23 1995-12-23 Freezing prevention device of car antenna

Country Status (1)

Country Link
KR (1) KR970054834A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100365283B1 (en) * 2000-12-19 2002-12-18 기아자동차주식회사 Radio Antenna Structure of Vehicles for Unfreeze
KR100611346B1 (en) * 2004-04-30 2006-08-14 진명통신(주) Apparatus For Preventing A Freezing Of Antenna Using A Hot Wire
KR101336297B1 (en) * 2012-08-09 2013-12-03 주식회사 서우 Method for removing snow on antenna and apparatus thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100365283B1 (en) * 2000-12-19 2002-12-18 기아자동차주식회사 Radio Antenna Structure of Vehicles for Unfreeze
KR100611346B1 (en) * 2004-04-30 2006-08-14 진명통신(주) Apparatus For Preventing A Freezing Of Antenna Using A Hot Wire
KR101336297B1 (en) * 2012-08-09 2013-12-03 주식회사 서우 Method for removing snow on antenna and apparatus thereof

Similar Documents

Publication Publication Date Title
US4628235A (en) Control circuit for motor driver
KR930005849A (en) Electric Power Steering Control System and Method
DE59802914D1 (en) FUSE ELEMENT FOR ELECTRICAL SYSTEMS AND METHOD AND CIRCUIT ARRANGEMENT FOR OPERATING A FUSE ELEMENT
KR970054834A (en) Freezing prevention device of car antenna
CA2060711A1 (en) Refrigerator cold control
KR960040911A (en) Freezing prevention device of automobile side brake
KR970006873A (en) Preheater of car radiator coolant
KR970065199A (en) Overvoltage Protection System for Automobile Wire Harness
KR970018972A (en) A fan moter control system for saving the electric energy and enhancing the life time of an electric device
KR19980076434A (en) Fuel temperature maintenance device of car
KR970035982A (en) Electronic control accelerator of car
KR960010386A (en) Malfunction prevention device in case of power disconnection
KR960007219A (en) Air conditioner control device and method for starting a car
KR950019060A (en) Automotive Chiller
KR950011169A (en) Control circuit of engine driving direct type car cooling system
KR970069447A (en) Windshield defroster of automobile
KR970041015A (en) Oil Cooling System for Automotive Power Steering
KR970035462A (en) Engine Room Heat Dissipator on Bus
KR970040017A (en) Anti-theft device
KR970041011A (en) Power steering oil heating device of the vehicle
KR980006186A (en) Secondary cooling system of automatic transmission lubricating oil
KR970034440A (en) Early interior heating of a car
KR19980077204A (en) Car rear defroster
KR970074058A (en) Indoor thermostat for vehicle
KR970022131A (en) Defrost Control Device for Refrigerator

Legal Events

Date Code Title Description
WITN Withdrawal due to no request for examination