KR100361687B1 - Side weather strip of vehicle door - Google Patents

Side weather strip of vehicle door Download PDF

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Publication number
KR100361687B1
KR100361687B1 KR1019960057856A KR19960057856A KR100361687B1 KR 100361687 B1 KR100361687 B1 KR 100361687B1 KR 1019960057856 A KR1019960057856 A KR 1019960057856A KR 19960057856 A KR19960057856 A KR 19960057856A KR 100361687 B1 KR100361687 B1 KR 100361687B1
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KR
South Korea
Prior art keywords
weather strip
door
vehicle body
vehicle
side weather
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Application number
KR1019960057856A
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Korean (ko)
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KR19980038916A (en
Inventor
이경복
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기아자동차주식회사
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Priority to KR1019960057856A priority Critical patent/KR100361687B1/en
Publication of KR19980038916A publication Critical patent/KR19980038916A/en
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Publication of KR100361687B1 publication Critical patent/KR100361687B1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00Sealing arrangements
    • B60J10/80Sealing arrangements specially adapted for opening panels, e.g. doors
    • B60J10/86Sealing arrangements specially adapted for opening panels, e.g. doors arranged on the opening panel
    • B60J10/87Sealing arrangements specially adapted for opening panels, e.g. doors arranged on the opening panel with additional seals on the panel side
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00Sealing arrangements
    • B60J10/45Assembling sealing arrangements with vehicle parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00Sealing arrangements
    • B60J10/50Sealing arrangements characterised by means for prevention or reduction of noise, e.g. of rattling or vibration of windows
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60YINDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00Type of vehicle
    • B60Y2200/10Road Vehicles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Seal Device For Vehicle (AREA)

Abstract

PURPOSE: A side weather strip of a vehicle door is provided to prevent wind noise by intercepting wind flowed into between a vehicle body and a weather strip. CONSTITUTION: A side weather strip of a door installed to an inner panel(2) of the door, contacted to a vehicle body to close a vehicle room and to prevent the inflow of dusts and foreign materials is composed of a bridge(7) intercepting gap formed between the vehicle body and a weather strip by connecting the upside of outer and inner weather strips(5,6) to prevent air from flowing between the weather strip and the vehicle body, and a reinforcing part(8) formed at the upper part of the outer weather strip.

Description

자동차용 도어의 사이드 웨더스트립Side Weather Strips on Automotive Doors

[발명의 기술분야]Technical Field of the Invention

본 발명은 자동차용 도어의 사이드 웨더스트립(weather strip)에 관한 것으로서, 보다 구체적으로는 이물질이나 빗물 등이 실내로 유입되지 않도록 하고, 윈드 노이즈(wind noise)의 발생을 억제하기 위해 자동차 도어의 차체필러(pillar)와 접하는 사이드 장착되는 웨더스트립에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a side weather strip of an automobile door, and more particularly, to prevent foreign substances or rainwater from entering a room, and to suppress the generation of wind noise. It relates to a side-mounted weatherstrip in contact with a pillar.

[종래기술][Private Technology]

일반적으로, 자동차 도어는 힌지에 의하여 차체에 차량의 실내를 개폐가능하게 장착된다.In general, the automobile door is mounted to the vehicle body by a hinge so as to open and close the interior of the vehicle.

상기 자동차의 도어는 일단부가 힌지에 의하여 차체에 차량의 실내를 개폐가능하게 장착된다. 도어를 닫을 때에는 도어의 타단부가 차체의 필러쪽에 위치함으로서 실내를 폐쇄하도록 되어 있다.One end of the door of the vehicle is mounted to the vehicle body to open and close the interior of the vehicle by the hinge. When the door is closed, the other end of the door is located on the pillar side of the vehicle body to close the interior.

이러한 자동차 도어의 종래 공지된 구조가 도 1에 도시되어 있다.A conventionally known structure of such an automobile door is shown in FIG.

통상적으로 도어의 외부 패널(1)과 내부 패널(2)은 도어를 닫을 시 충격을 완충시킬 수 있는 구조로 결합된다. 또, 상기 도어 외부 패널(1)과 내부 패널(2)의 사이에는 윈도우 글라스(4)가 승강 가능하게 설치된다.Typically, the outer panel 1 and the inner panel 2 of the door are combined in a structure that can cushion the shock when the door is closed. In addition, a window glass 4 is provided between the door outer panel 1 and the inner panel 2 so as to be liftable.

상기 도어의 웨더스트립(3)은 도어를 닫았을 때 차체의 필러에 접촉 및 밀착되어 차량의 실내를 밀폐시키게 된다.The weather strip 3 of the door is in close contact with the filler of the vehicle body when the door is closed to seal the interior of the vehicle.

상술한 종래의 웨더스트립 구조에 있어서, 차체와 웨더스트림에 의하여 형성되는 공간에는 갭을 통하여 바람이 유입되어 빠른 속도로 도어의 상측으로 빠져 나간다. 이와 같은 바람에 의하여 윈드 노이즈가 발생되는 문제점이 있다.In the above-described conventional weather strip structure, wind is introduced into the space formed by the vehicle body and the weather stream through the gap and quickly exits the upper side of the door. There is a problem that the wind noise is generated by such a wind.

또, 상기 웨더스트립의 상부에 형성되는 성형부는 실(seal) 반력이 부족하여 구조가 취약한 문제점이 있다.In addition, the molded part formed on the upper portion of the weather strip has a problem in that the structure is weak due to a lack of seal reaction force.

이러한, 종래 기술의 문제점을 해소하기 위한 목적에서 안출된 것으로, 본 발명은 도어가 닫혀진 상태에서 차체와 웨더스트립의 사이에서 발생되는 윈드 노이즈를 방지하고, 웨더스트립의 상부 구조를 보강한 자동차용 도어의 사이드 웨더스트립을 제공한다.In order to solve the problems of the prior art, the present invention is to prevent the wind noise generated between the vehicle body and the weather strip when the door is closed, reinforcement of the upper structure of the weather strip for automobile doors Side weather strips.

도 1은 일반적인 자동차용 도어의 사이드 웨더스트립을 보인 일부 절개 사시도.1 is a partial cutaway perspective view showing a side weather strip of a typical automotive door.

도 2는 본 발명에 의한 자동차용 도어의 사이드 웨더스트립을 보인 일부 절개 사시도.Figure 2 is a partially cutaway perspective view showing a side weather strip of the door for automobiles according to the present invention.

*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

2 : 내부패널 5 : 아우트 웨더스트립2: Inner panel 5: Outer weather strip

6 : 인너 웨더스트립 7 : 브리지6: inner weather strip 7: bridge

8 : 보강부8: reinforcement

상기 목적을 실현하기 위한 수단으로, 본 발명은 후술하는 구성을 갖는 자동차용 도어의 사이드 웨더스트립을 제안한다.As a means for realizing the above object, the present invention proposes a side weather strip of an automobile door having a configuration described below.

상기한 목적을 달성하기 위한 본 발명의 형태에 따르면, 도어의 내부 패널에 설치되고, 차체와 접촉되어 차 실내가 밀폐되도록 하며, 먼지 또는 이물질의 유입을 방지하는 자동차용 도어의 사이드 웨더스트립에 있어서, 상기 웨더스트립과 차체 사이로 공기가 유입되는 것을 방지하기 위해, 아우트 웨더스트립과 인너 웨더스트립의 상부를 연결하여 차체와 상기 웨더스트립 사이에 형성된 갭을 차단하도록 하는 브리지가 설치된 것에 의해 달성된다.According to an aspect of the present invention for achieving the above object, in the side weather strip of the vehicle door which is installed on the inner panel of the door, the interior of the car is sealed in contact with the vehicle body, and prevents the inflow of dust or foreign matter In order to prevent air from flowing between the weather strip and the vehicle body, a bridge is provided to connect an upper weather strip and an upper weather strip to block the gap formed between the vehicle body and the weather strip.

또, 본 발명은 아우트 웨더스트립의 상부에 보강부를 형성한다.Moreover, this invention forms a reinforcement part in the upper part of an outer weather strip.

이러한 구성에 따라, 도어를 닫은 상태에서 브리지에 의해 도어와 차체 사이에 생기는 갭이 막혀, 상기 갭을 통하여 웨더스트립과 차체 사이에 형성되는 공간으로 바람이 유입되는 것이 차단된다. 따라서, 바람의 흐름이 일어나지 않고, 윈드노이즈의 발생이 방지된다.According to this configuration, the gap generated between the door and the vehicle body is blocked by the bridge while the door is closed, and wind is prevented from flowing into the space formed between the weather strip and the vehicle body through the gap. Thus, no wind flows, and generation of wind noise is prevented.

또, 아우트 웨더스트립은 차체와 접촉되는 실성을 향상시키게 된다.In addition, the outer weather strip improves the practicality of contact with the vehicle body.

[실시예]EXAMPLE

이하, 본 발명을 실현하기 위한 바람직한 실시예를 첨부 도면에 의거하여 보다 상세하게 설명한다.EMBODIMENT OF THE INVENTION Hereinafter, preferred embodiment for implementing this invention is demonstrated in detail based on an accompanying drawing.

도 2는 본 실시예에 관련된 자동차용 도어의 사이드 웨더스트립을 보인 일부 절개 사시도이다.2 is a partially cutaway perspective view showing a side weather strip of the door for a vehicle according to the present embodiment.

본 실시예를 설명함에 있어, 종래 기술에서 인용된 도면과 동일한 본 실시예의 구성에 대해서는 동일한 부호를 사용하고 있으며, 설명의 명료성을 위해 다시 설명하지 않는다.In describing the present embodiment, the same reference numerals are used for the configuration of the present embodiment, which is the same as the drawings cited in the prior art, and will not be described again for clarity of explanation.

도면에서의 설명부호(10)은 힌지에 의해 차체에 장착되어 실내, 외를 개폐하는 도어 전체를 지칭한다.Reference numeral 10 in the drawings refers to the entire door that is mounted to the vehicle body by a hinge to open and close the interior, exterior.

이 도어(10)의 내부 패널(2)의 측면 테두리에는 차체와 접촉되어 차 실내가 밀폐되도록 하며, 먼지 또는 미물질의 유입을 방지하는 웨더스트립이 장착된다.The side edge of the inner panel 2 of the door 10 is in contact with the vehicle body to seal the vehicle interior, and is equipped with a weather strip that prevents the inflow of dust or fine substances.

본 실시예의 웨더스트립은 차체와의 사이에 형성되는 갭으로 공기가 유입되는 것을 방지하기 위해, 아우트 웨더스트립(5)과 인너 웨더스트립(6)의 상부에 브리지(7)가 설치 및 연결된다. 이 브리지(7)는 차량의 주행시 차체와 웨더스트립의 사이로 유입되는 공기를 차단하게 된다.In the weather strip of the present embodiment, in order to prevent air from flowing into the gap formed between the vehicle body, the bridge 7 is installed and connected to the upper part of the outer weather strip 5 and the inner weather strip 6. The bridge 7 blocks the air flowing between the vehicle body and the weather strip when the vehicle is running.

또한, 상기 아우트 웨더스트립(5)의 상부에는 보강부(8)가 형성된다.In addition, a reinforcement part 8 is formed at an upper portion of the outer weather strip 5.

한편, 상기 도어의 외부 패널과 내부 패널(2) 사이에는 윈도우 글라스(4)가 승강 가능하게 설치된다.On the other hand, the window glass 4 is provided between the outer panel and the inner panel 2 of the door to be elevated.

상술한 본 실시에의 구성에 따라, 도어(10)를 닫은 상태에서 주행할 경우, 브리지(7)에 의해 차체와 웨더스트립 사이에 형성된 갭이 막혀진다. 따라서, 상기 갭을 통하여 웨더스트립과 차체 사이로 유입되는 공기가 차단되고, 윈드 노이즈가 방지된다.According to the above-described configuration of this embodiment, when traveling in the state where the door 10 is closed, the gap formed between the vehicle body and the weather strip is closed by the bridge 7. Accordingly, air flowing between the weather strip and the vehicle body through the gap is blocked, and wind noise is prevented.

또, 본 실시예의 아우트 웨더스트립(5)은 보강부(8)에 의해 도어(10)가 닫혀진 상태에서, 차체와 접촉되는 실성을 향상시키게 된다.In addition, the outer weather strip 5 of this embodiment improves the practicality which comes into contact with the vehicle body in the state in which the door 10 is closed by the reinforcement part 8.

이상에서 설명된 실시예를 통하여, 본 발명에 의한 자동차용 도어의 사이드 웨더스트립은 종래 기술의 문제점을 실질적으로 해소하게 됨을 알 수 있다.Through the embodiments described above, it can be seen that the side weather strip of the vehicle door according to the present invention substantially solves the problems of the prior art.

즉, 본 발명은 차체와 웨더스트립의 사이로 유입되는 바람을 차단하여 윈드 노이즈를 방지함으로서, 쾌적한 상태에서의 운행을 실현할 수 있다.That is, the present invention prevents wind noise by blocking the wind flowing between the vehicle body and the weather strip, thereby realizing driving in a comfortable state.

또, 차체와 웨더스트립의 실성을 높여, 실내, 외의 밀폐 효과를 높이게 된다.In addition, the actuality of the vehicle body and the weather strip is increased, and the sealing effect of the interior and exterior is enhanced.

한편, 본 발명은 상술한 특정의 바람직한 실시예에 한정되지 아니하며, 특허청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변경 실시가 가능할 것이다.On the other hand, the present invention is not limited to the above-described specific preferred embodiments, and any person having ordinary skill in the art to which the invention pertains without departing from the gist of the invention claimed in the claims may make various changes. It will be possible.

Claims (2)

도어의 내부 패널에 설치되고, 차체와 접촉되어 차 실내가 밀폐되도록 하며, 먼지 또는 이물질의 유입을 방지하는 자동차용 도어의 사이드 웨더스트립에 있어서,In the side weather strip of the vehicle door which is installed on the inner panel of the door, and in contact with the vehicle body to seal the interior of the vehicle, and prevents the inflow of dust or foreign matter, 상기 웨더스트립과 차체 사이로 공기가 유입되는 것을 방지하기 위해, 아우트 웨더스트립과 인너 웨더스트립의 상부를 연결하여 차체와 상기 웨더스트립 사이에 형성된 갭을 차단하도록 하는 브리지가 설치된 것을 특징으로 하는 자동차용 도어의 사이드 웨더스트립.In order to prevent air from flowing between the weather strip and the vehicle body, a bridge is installed to connect an upper weather strip and an upper weather strip to block the gap formed between the vehicle body and the weather strip. Side weather strip. 제 1항에 있어서, 상기 아우트 웨더스트립의 상부에는 보강부가 형성된 것을 특징으로 하는 자동차용 도어의 사이드 웨더스트립.The side weather strip of the door of claim 1, wherein a reinforcement is formed on an upper portion of the outer weather strip.
KR1019960057856A 1996-11-27 1996-11-27 Side weather strip of vehicle door KR100361687B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960057856A KR100361687B1 (en) 1996-11-27 1996-11-27 Side weather strip of vehicle door

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Application Number Priority Date Filing Date Title
KR1019960057856A KR100361687B1 (en) 1996-11-27 1996-11-27 Side weather strip of vehicle door

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KR19980038916A KR19980038916A (en) 1998-08-17
KR100361687B1 true KR100361687B1 (en) 2003-03-15

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