KR20020041649A - A reinforcement panel of front door hinge in car - Google Patents

A reinforcement panel of front door hinge in car Download PDF

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Publication number
KR20020041649A
KR20020041649A KR1020000071322A KR20000071322A KR20020041649A KR 20020041649 A KR20020041649 A KR 20020041649A KR 1020000071322 A KR1020000071322 A KR 1020000071322A KR 20000071322 A KR20000071322 A KR 20000071322A KR 20020041649 A KR20020041649 A KR 20020041649A
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KR
South Korea
Prior art keywords
panel
reinforcement
reinforcement panel
front door
car
Prior art date
Application number
KR1020000071322A
Other languages
Korean (ko)
Other versions
KR100392087B1 (en
Inventor
송시철
Original Assignee
이계안
현대자동차주식회사
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.)
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Publication date
Application filed by 이계안, 현대자동차주식회사 filed Critical 이계안
Priority to KR10-2000-0071322A priority Critical patent/KR100392087B1/en
Publication of KR20020041649A publication Critical patent/KR20020041649A/en
Application granted granted Critical
Publication of KR100392087B1 publication Critical patent/KR100392087B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/04—Door pillars ; windshield pillars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D27/00—Connections between superstructure or understructure sub-units
    • B62D27/02—Connections between superstructure or understructure sub-units rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2306/00—Other features of vehicle sub-units
    • B60Y2306/01—Reducing damages in case of crash, e.g. by improving battery protection

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

PURPOSE: A reinforcement panel mounted to a hinge part of a vehicle front door is provided to increase the stiffness of the reinforcement panel by mounting a bracket stably coupled with the reinforcement panel and an inner panel, thereby minimizing the deformation of the distortion and the backward movement of the reinforcement panel to protect a driver and passengers. CONSTITUTION: A reinforcement panel mounted to a hinge part of a vehicle front door includes a reinforcement element having folded parts(4) between inner and outer panels, and a bracket(6) screw-coupled with the bottom surface of the inner panel below the reinforcement element and having weld parts(5) to be coupled with the reinforcement element.

Description

자동차의 전방도어의 힌지부에 장착되는 보강패널{A reinforcement panel of front door hinge in car}A reinforcement panel of front door hinge in car}

본 발명은 자동차 전방도어의 힌지부에 고정되는 보강패널에 관한 것으로 특히 상기 보강패널에 보다 강성을 높여 충돌성능을 향상시키도록 발명한 것이다.The present invention relates to a reinforcement panel fixed to the hinge portion of a vehicle front door, and in particular, to increase the rigidity to the reinforcement panel to improve the collision performance.

본 발명은 자동차 전방도어의 힌지부에 고정되는 보강패널에 관한 것으로,종래에는 보강패널을 구성함에 있어,외측패널과 내측패널을 상호 결합하고 그 내측에 절곡부를 갖는 일자형 보강부재를 용접하여 사용하였던 바, 자동차가 충돌할 시에 상기 보강부재의 용접부위가 분리되어 강성이 저하되는 문제점이 있었다.The present invention relates to a reinforcement panel fixed to a hinge portion of a vehicle front door. In the past, when constructing a reinforcement panel, the outer panel and the inner panel were joined to each other, and a straight reinforcing member having a bent portion was welded to the inner panel. When the car collides with each other, the welding part of the reinforcing member is separated and the rigidity is lowered.

본 발명은 이와같은 종래의 문제점을 개선하기 위하여 상기 보강패널의 강성을 높여 자동차의 충돌시에 상기 보강패널의 파손을 방지하여 운전자를 보호할 수 있도록 한 것이다.The present invention is to increase the rigidity of the reinforcement panel in order to improve such a conventional problem to prevent the damage of the reinforcement panel in the event of a collision of the car to protect the driver.

도 1은 본 발명이 위치하는 자동차의 위치표시도.1 is a view showing the location of a vehicle in which the present invention is located.

도 2는 종래의 종단면도.2 is a longitudinal cross-sectional view of the related art.

도 3은 자동차가 충돌할 시에 나타나는 종래의 일 실시예.Figure 3 is a conventional embodiment shown when a car crashes.

도 4는 본 발명의 전체 종단면도.4 is a longitudinal cross-sectional view of the present invention.

도 5는 본 발명의 브라켓을 나타낸 일 실시예.Figure 5 is an embodiment showing the bracket of the present invention.

< 도면의 주요부분에 대한 부호의 간단한 설명 ><Brief description of symbols for the main parts of the drawings>

1 : 보강패널 2 : 외측패널1: reinforcement panel 2: outer panel

3 : 내측패널 4 : 절곡부3: inner panel 4: bend

5 : 용접부 6 : 브라켓5 welding part 6 bracket

이를 실현하기 위하여 본 발명은 자동차 전방도어의 힌지부에 고정되는 보강패널, 상기 보강패널은 외측패널과 내측패널의 내부에 절곡부를 갖는 보강부재가 형성되는 것으로, 상기 보강부재의 하부에 내측패널과 나사결합되는 브라켓을 장착하여 상기 보강패널의 강성을 높이도록 한 것이다.In order to realize this, the present invention is a reinforcement panel fixed to the hinge portion of the front door of the vehicle, the reinforcement panel is formed with a reinforcing member having a bent portion inside the outer panel and the inner panel, the inner panel and the lower portion of the reinforcing member Mounting the bracket to be screwed to increase the rigidity of the reinforcement panel.

이하, 본 발명의 바람직한 실시예를 첨부도면에 따라 더욱 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

자동차 전방도어의 힌지부에 고정되는 보강패널(1), 상기 보강패널(1)은 외측패널(2)과 내측패널(3)의 내부에 절곡부(4)를 갖는 보강부재(1)가 형성되는 공지의 것에 있어서, 상기 보강부재(1)의 하부에 내측패널(3)과 나사결합되고 상기 보강부재(1)와 상호 결합되는 용접부(5)로 구성된 브라켓(6)을 형성하여 이루어진 것이다.The reinforcement panel 1 fixed to the hinge portion of the vehicle front door, and the reinforcement panel 1 is formed with a reinforcement member 1 having a bent portion 4 inside the outer panel 2 and the inner panel 3. In the known, it is made by forming a bracket (6) consisting of a welded portion (5) screwed with the inner panel (3) and coupled to the reinforcing member 1 in the lower portion of the reinforcing member (1).

이와같이 이루어지는 본 발명은 상기 브라켓(6)이 상기 내측패널(3)과 나사결합으로 고정시키고 상기 보강부재(1)간에 용접으로 고정하여 상호 보강부재(1)와브라켓(6),내측패널(3)간에 상호 견고하게 결합되도록 하므로 상기 보강패널(1)의 강성을 높여 자동차가 충돌할 시에 보강패널(1)의 변형을 극소화시켜 내부에 타고 있는 승객을 보호하고 안전사고를 줄일 수 있는 것이다.According to the present invention, the bracket 6 is fixed to the inner panel 3 by screwing and is fixed by welding between the reinforcing members 1 so that the mutual reinforcing member 1 and the bracket 6 and the inner panel 3 are fixed. Since it is to be firmly coupled to each other to increase the rigidity of the reinforcement panel (1) to minimize the deformation of the reinforcement panel (1) when the car crashes, it is possible to protect the passengers riding inside and reduce safety accidents.

이상 설명한 바와같이 본 발명은 보강패널의 내부에 강성을 높일 수 있도록 상기 브라켓이 상기 내측패널과 보강부재간에 상호 결합시키므로 자동차가 충돌할 시에 보강패널의 변형을 극소화시켜 내부에 타고 있는 승객을 보호하고 안전사고를 줄일 수 있는 것이다.As described above, the present invention couples the bracket between the inner panel and the reinforcing member so as to increase rigidity inside the reinforcing panel, thereby minimizing the deformation of the reinforcing panel when the vehicle collides to protect passengers in the interior. And reduce safety accidents.

Claims (1)

자동차 전방도어의 힌지부에 고정되는 보강패널(1), 상기 보강패널(1)은 외측패널(2)과 내측패널(3)의 내부에 절곡부(4)를 갖는 보강부재(1)가 형성되는 공지의 것에 있어서, 상기 보강부재(1)의 하부에 내측패널(3)과 나사결합되고 상기 보강부재(1)와 상호 결합되는 용접부(5)로 구성된 브라켓(6)을 형성하여 이루어진 것을 특징으로 하는 자동차의 전방도어의 힌지부에 장착되는 보강패널.The reinforcement panel 1 fixed to the hinge portion of the vehicle front door, and the reinforcement panel 1 is formed with a reinforcement member 1 having a bent portion 4 inside the outer panel 2 and the inner panel 3. In the known, the bracket 6 consisting of a welded portion 5 is screwed with the inner panel 3 and coupled to the reinforcing member 1 in the lower portion of the reinforcing member (1) Reinforcement panel mounted to the hinge portion of the front door of the vehicle.
KR10-2000-0071322A 2000-11-28 2000-11-28 A reinforcement panel of front door hinge in car KR100392087B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR10-2000-0071322A KR100392087B1 (en) 2000-11-28 2000-11-28 A reinforcement panel of front door hinge in car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2000-0071322A KR100392087B1 (en) 2000-11-28 2000-11-28 A reinforcement panel of front door hinge in car

Publications (2)

Publication Number Publication Date
KR20020041649A true KR20020041649A (en) 2002-06-03
KR100392087B1 KR100392087B1 (en) 2003-07-23

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Application Number Title Priority Date Filing Date
KR10-2000-0071322A KR100392087B1 (en) 2000-11-28 2000-11-28 A reinforcement panel of front door hinge in car

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160026450A (en) 2014-09-01 2016-03-09 현대중공업 주식회사 Clamp Assembly and Connecting Structure of Exhaust Pipes Using Thereof

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KR100392087B1 (en) 2003-07-23

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