KR970020567A - Resonance Noise Reduction Device of Automobile - Google Patents

Resonance Noise Reduction Device of Automobile Download PDF

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Publication number
KR970020567A
KR970020567A KR1019950035440A KR19950035440A KR970020567A KR 970020567 A KR970020567 A KR 970020567A KR 1019950035440 A KR1019950035440 A KR 1019950035440A KR 19950035440 A KR19950035440 A KR 19950035440A KR 970020567 A KR970020567 A KR 970020567A
Authority
KR
South Korea
Prior art keywords
air flow
vehicle
door glass
door
panel
Prior art date
Application number
KR1019950035440A
Other languages
Korean (ko)
Other versions
KR0145570B1 (en
Inventor
목무균
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 KR1019950035440A priority Critical patent/KR0145570B1/en
Publication of KR970020567A publication Critical patent/KR970020567A/en
Application granted granted Critical
Publication of KR0145570B1 publication Critical patent/KR0145570B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/04—External Ornamental or guard strips; Ornamental inscriptive devices thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/0468—Fixation or mounting means specific for door components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/005—Electro-mechanical devices, e.g. switched

Abstract

본 발명은 자동차의 공명소음 제거장치에 관한 것으로서, 프론트 및 리어 도어판넬의 아웃판넬에 길이방향으로 힌지홀을 갖는 사각홈이 가공되고, 이 사각홈내에 차량 주행시 공기 흐름을 변경시키는 공기흐름 변경부재가 장착되어 있으며, 상기 공기흐름 변경부재를 소정각도로 회전시킬 수 있도록 리미트 스위치가 연결된 구동모터를 체결함으로써, 차량 주행중 도어 글래스를 열때 인위적 또는 자동적으로 도어 프레임 가니쉬를 회전시켜 공기가 실내로 유입됨을 차단하여 차량 고속주행시 도어 글래스를 열때 발생하는 공명음이 제거되어 오디오의 청취가능함은 물론 신선한 공기를 접함에 따라 쾌적한 승차감을 향상시킬 수 있고, 안면에 부딪히는 현상이 방지되어 안전운행을 도모할 수 있다.The present invention relates to an apparatus for removing noise from a vehicle, wherein a square groove having a hinge hole in a longitudinal direction is machined in an out panel of a front and rear door panel, and an air flow changing member for changing the air flow when driving the vehicle in the square groove. And a drive motor connected with a limit switch to rotate the air flow changing member at a predetermined angle, so that air is introduced into the room by rotating the door frame garnish artificially or automatically when opening the door glass while driving the vehicle. By removing the resonance sound generated when opening the door glass when driving the vehicle at high speed, the audio can be listened to, as well as the fresh air, and the comfortable riding comfort can be improved. .

Description

자동차의 공명소음 제거장치Resonance Noise Reduction Device of Automobile

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

제1도는 본 발명에 따른 자동차의 공명소음 제거장치를 나타낸 사시도,1 is a perspective view showing a resonance noise removing apparatus of a vehicle according to the present invention,

제2도는 본 발명에 따른 공명소음 제거장치의 요부를 확대한 분리사시도,Figure 2 is an exploded perspective view to enlarge the main portion of the resonance noise removing device according to the present invention,

제3도는 제1도에 나타낸 공명소음 제거장치의 A-A 단면도.3 is a sectional view taken along line A-A of the resonance noise removing device shown in FIG.

Claims (3)

도어 글래스가 열려진 자동차 주행시 실내로 유입된 공기에 의해 발생되는 공명소음을 제거하기 위한 제거장치에 있어서, 길이방향으로 힌지홀을 갖도록 사각홈이 가공된 프론트 및 리어 도어판넬의 아웃판넬과, 상기 아웃판넬의 사각홈내에 장착되어 차량 주행시 실내로 유입되는 공기 흐름을 변경시킬 수 있도록 각도조절이 가능한 공기흐름 변경부재와, 상기 공기흐름 변경부재에 체결되어 도어 글래스가 열려짐에 따라 공기흐름 변경부재를 정, 역회전시키는 구동모터와, 상기 구동모터를 작동시킬 수 있도록 도어트림에 장착되는 리미트 스위치를 포함하여 구성됨을 특징으로 하는 자동차의 공명소음 제거장치.A removal device for removing resonance noise generated by air introduced into a room while driving a door glass is opened, the out panel of the front and rear door panel, the square groove is processed to have a hinge hole in the longitudinal direction, and the out The air flow changing member is mounted in the square groove of the panel and the angle is adjustable to change the air flow flowing into the room when the vehicle is driven, and the air flow changing member is coupled to the air flow changing member so that the door glass is opened. Resonant noise removing device for a vehicle, characterized in that it comprises a drive motor for forward and reverse rotation, and a limit switch mounted to the door trim to operate the drive motor. 제1항에 있어서, 상기 공기흐름변경부재는, 상기 아웃판넬에 형성된 힌지홀에 끼워지도록 상, 하부에 힌지가 일체로 형성된 도어 프레임 가니쉬로 이루어짐을 특징으로 하는 자동차의 공명소음 제거장치.The apparatus of claim 1, wherein the air flow change member comprises a door frame garnish having hinges formed at an upper side and a lower side so as to fit into a hinge hole formed in the out panel. 제1항에 있어서, 상기 리미트 스위치는 도어 글래스가 완전히 열릴때 인위적으로 조작하거나 알려지는 도어 글래스의 접촉됨에 따라 조작되도록 겸용으로 사용 가능함을 특징으로 하는 자동차의 공명소음 제거장치.The apparatus of claim 1, wherein the limit switch is used artificially to operate when the door glass is fully opened or to be operated according to contact of a known door glass. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950035440A 1995-10-14 1995-10-14 Device for reducing the drone noise of an automobile KR0145570B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950035440A KR0145570B1 (en) 1995-10-14 1995-10-14 Device for reducing the drone noise of an automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950035440A KR0145570B1 (en) 1995-10-14 1995-10-14 Device for reducing the drone noise of an automobile

Publications (2)

Publication Number Publication Date
KR970020567A true KR970020567A (en) 1997-05-28
KR0145570B1 KR0145570B1 (en) 1998-08-17

Family

ID=19430210

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950035440A KR0145570B1 (en) 1995-10-14 1995-10-14 Device for reducing the drone noise of an automobile

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KR (1) KR0145570B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100901606B1 (en) * 2007-12-15 2009-06-08 현대자동차주식회사 Deflector for responding vehicle speed
US9701260B2 (en) 2015-03-12 2017-07-11 Magna Closures, Inc. Alleviating rear window noise apparatus

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KR0145570B1 (en) 1998-08-17

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