KR970041205A - Rocker panel reinforcement structure of automobile - Google Patents

Rocker panel reinforcement structure of automobile Download PDF

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Publication number
KR970041205A
KR970041205A KR1019950058196A KR19950058196A KR970041205A KR 970041205 A KR970041205 A KR 970041205A KR 1019950058196 A KR1019950058196 A KR 1019950058196A KR 19950058196 A KR19950058196 A KR 19950058196A KR 970041205 A KR970041205 A KR 970041205A
Authority
KR
South Korea
Prior art keywords
panel
rocker
automobile
reinforcement structure
reinforcement
Prior art date
Application number
KR1019950058196A
Other languages
Korean (ko)
Other versions
KR0166296B1 (en
Inventor
서정두
Original Assignee
김태구
대우자동차 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 김태구, 대우자동차 주식회사 filed Critical 김태구
Priority to KR1019950058196A priority Critical patent/KR0166296B1/en
Publication of KR970041205A publication Critical patent/KR970041205A/en
Application granted granted Critical
Publication of KR0166296B1 publication Critical patent/KR0166296B1/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
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/42—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects extending primarily along the sides of, or completely encircling, a vehicle
    • 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
    • B62D25/02—Side panels
    • B62D25/025—Side sills thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R2021/0002—Type of accident
    • B60R2021/0006—Lateral collision
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

본 발명은 자동차의 로커판넬 보강구조에 관한 것으로, ㄷ자 채널형상을 하고서 길게 연장된 2개의 로커외측판넬(1)과 로커내측판넬(2)이 4각 박스형상을 이루도록 양쪽 플랜지가 서로 맞대어져 용접으로 부착되고, 상기 로커외측판넬(1)과 로커내측판넬(2)이 형성하는 4각 박스형상의 공간내부에 구조적인 강성을 증대시키기 위해 보강판넬(3)이 장착된 자동차의 로커판넬에 있어서, 상기 보강판넬(3)과 로커외측판넬(1)사이의 공간부에 자동차의 측면충돌시에 충격을 흡수할 수 있도록 다수개의 포켓 스프링(4)이 내장된 것을 특징으로 하는 구조로 되어, 자동차의 측면충돌시에 충격을 보다 효과적으로 흡수해서 탑승자 등을 안전하게 보호할 수 있는 효과가 있다.The present invention relates to a rocker panel reinforcement structure of an automobile, wherein two flanges of a rocker outer panel (1) and a rocker inner panel (2) extended in a U-shaped channel form a quadrangular box shape to be welded to each other by flanges. In a rocker panel of an automobile in which a reinforcement panel (3) is mounted to increase structural rigidity in a quadrangular box-shaped space formed by the rocker outer panel (1) and the rocker inner panel (2). In the space between the reinforcing panel 3 and the rocker outer panel 1, a plurality of pocket springs 4 are built so as to absorb shocks in the event of a side collision of the car. In the event of a side collision, the shock is more effectively absorbed and the occupants are protected.

Description

자동차의 로커판넬 보강구조Rocker panel reinforcement structure of automobile

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

제1도는 본 발명에 로커판넬의 개략적인 일부 절개 사시도.1 is a schematic partial cutaway perspective view of a rocker panel in the present invention.

제2도는 종래 기술에 따른 로커판넬의 개략적인 일부 절개 사시도이다.2 is a schematic partial cutaway perspective view of a rocker panel according to the prior art.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 로커외측판넬 2 : 로커내측판넬1: rocker outer panel 2: rocker inner panel

3 : 보강판넬 4 : 포켓 스프링3: reinforcement panel 4: pocket spring

Claims (1)

ㄷ자 채널형상을 하고서 길게 연장된 2개의 로커외측판넬(1)과 로커내측판넬(2)이 4각 박스형상을 이루도록 양쪽 플랜지가 서로 맞대어져 용접으로 부착되고, 상기 로커외측판넬(1)과 로커내측판넬(2)이 형성하는 4각 박스형상의 공간내부에 구조적인 강성을 증대시키기 위해 보강판넬(3)이 장착된 자동차의 로커판넬에 있어서, 상기 보강판넬(3)과 로커외측판넬(1)사이의 공간부에 자동차의 측면충돌시에 충격을 흡수할 수 있도록 다수개의 포켓 스프링(4)이 내장된 것을 특징으로 하는 자동차의 로커판넬 보강구조.The two rocker outer panels 1 and the rocker inner panel 2 extending in the shape of a U-shaped channel are welded to each other by abutment with each other to form a quadrangular box shape, and the rocker outer panel 1 and the rocker are welded together. In a rocker panel of an automobile in which a reinforcement panel 3 is mounted to increase structural rigidity in a quadrangular box-shaped space formed by the inner panel 2, the reinforcement panel 3 and the rocker outer panel 1 Rocker panel reinforcement structure of a vehicle, characterized in that a plurality of pocket springs (4) is built in so as to absorb a shock during side collision of the vehicle in the space between. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950058196A 1995-12-27 1995-12-27 Structure for reinforcing a rocker panel of an automobile KR0166296B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950058196A KR0166296B1 (en) 1995-12-27 1995-12-27 Structure for reinforcing a rocker panel of an automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950058196A KR0166296B1 (en) 1995-12-27 1995-12-27 Structure for reinforcing a rocker panel of an automobile

Publications (2)

Publication Number Publication Date
KR970041205A true KR970041205A (en) 1997-07-24
KR0166296B1 KR0166296B1 (en) 1999-01-15

Family

ID=19444913

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950058196A KR0166296B1 (en) 1995-12-27 1995-12-27 Structure for reinforcing a rocker panel of an automobile

Country Status (1)

Country Link
KR (1) KR0166296B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106114638B (en) * 2016-08-22 2018-09-21 靖江市新程汽车零部件有限公司 Vehicle body A column reinforcement plates based on high intensity
US20220212720A1 (en) * 2020-04-06 2022-07-07 Shape Corp. Vehicle rocker component

Also Published As

Publication number Publication date
KR0166296B1 (en) 1999-01-15

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