KR970039389A - Gas shock absorber with built-in bumper - Google Patents

Gas shock absorber with built-in bumper Download PDF

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Publication number
KR970039389A
KR970039389A KR1019950062709A KR19950062709A KR970039389A KR 970039389 A KR970039389 A KR 970039389A KR 1019950062709 A KR1019950062709 A KR 1019950062709A KR 19950062709 A KR19950062709 A KR 19950062709A KR 970039389 A KR970039389 A KR 970039389A
Authority
KR
South Korea
Prior art keywords
shock absorber
bumper
vehicle
built
piston
Prior art date
Application number
KR1019950062709A
Other languages
Korean (ko)
Inventor
박호종
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 KR1019950062709A priority Critical patent/KR970039389A/en
Publication of KR970039389A publication Critical patent/KR970039389A/en

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Abstract

본 발명은 자동차의 전, 후방에 장착되는 범퍼에 가해지는 큰 충격력을 급속히 흡수하여 차체에 전달되는 충격력을 감소시킨 가스식 쇽압쇼바 내장 범퍼에 관한 것으로, 종방향프런트판넬(3)의 전면부에 고정되는 실린더(6)와 피스톤(5)으로 형성된 가스식 쇽업소버와, 상기 피스톤(5)의 노출된 끝단에 부착되어 완충작용을 하는 임팩트 빔(4)과, 상기 임팩트 빔(4)을 감싸며 차량의 바디에 고정된 패시아(1)를 구비하여 가스식 쇽압쇼반 내장 범퍼를 구성한다. 이러한 발명이 차량에 채용될 경우에 범퍼에 작용되는 큰 충격력에 대해서 알루미늄 빔의 조기변형과 가스식 쇽업소버의 압축작용으로 충격에너지를 급속히 갑소시켜 탑승자를 안정하게 보호해 주는 잇점이 있다.The present invention relates to a gas pressure shock absorber built-in bumper that rapidly absorbs a large impact force applied to bumpers mounted at the front and rear of a vehicle to reduce the impact force transmitted to the vehicle body, and is fixed to the front portion of the longitudinal front panel 3. A gas shock absorber formed of a cylinder (6) and a piston (5), an impact beam (4) attached to the exposed end of the piston (5) for cushioning, and the impact beam (4) surrounding the vehicle. A fascia (1) fixed to the body is provided to form a gas pressure shock absorber built-in bumper. When the invention is employed in a vehicle, the impact energy is rapidly reduced by the early deformation of the aluminum beam and the compression action of the gas shock absorber against the large impact force applied to the bumper, thereby stably protecting the occupant.

Description

가스식 쇽압쇼바 내장 범퍼Gas shock absorber with built-in bumper

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

제1도는 본 발명에 따른 전체구성을 보여주는 단면도이다.1 is a cross-sectional view showing the overall configuration according to the present invention.

제2도는 종래의 범퍼에 대한 분해도이다.2 is an exploded view of a conventional bumper.

Claims (1)

차체를 종방향으로 지지하는 종방향프런트판넬(longitudinal front panel;3)과 상기 종방향프런트판넬(3)의 전방부에서 충격을 흡수하는 임팩트 빔(impact beam;2)및 페시아(1)로 이루어진 범퍼에 있어서, 상기 종방향프런트판넬(3)의 전면부에 고정되는 실린더(6)와 상기 실린더(6)의 내부를 활주하는 피스톤(5)를 포함하는 가스식 쇽업소버와; 상기 피스톤(5)의 노출된 끝단에 부착되어 완충작용을 하는 알루미늄 임팩트 빔(4)과; 상기 알루미늄 임팩트 빔(4)을 감싸며 차량의 바디에 고정된 패시아(1)로 구성된 것을 특징으로 하는 가스식 쇽압쇼바 내장범퍼.Longitudinal front panel (3) for supporting the vehicle body in the longitudinal direction, and an impact beam (2) and fascia (1) for absorbing shock at the front of the longitudinal front panel (3) 1. A bumper, comprising: a gas shock absorber comprising a cylinder (6) fixed to a front portion of said longitudinal front panel (3) and a piston (5) sliding inside of said cylinder (6); An aluminum impact beam (4) attached to the exposed end of the piston (5) for cushioning; Gas shock absorber built-in bumper, characterized in that consisting of a fascia (1) surrounding the aluminum impact beam (4) and fixed to the body of the vehicle. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950062709A 1995-12-29 1995-12-29 Gas shock absorber with built-in bumper KR970039389A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950062709A KR970039389A (en) 1995-12-29 1995-12-29 Gas shock absorber with built-in bumper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950062709A KR970039389A (en) 1995-12-29 1995-12-29 Gas shock absorber with built-in bumper

Publications (1)

Publication Number Publication Date
KR970039389A true KR970039389A (en) 1997-07-24

Family

ID=66620722

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950062709A KR970039389A (en) 1995-12-29 1995-12-29 Gas shock absorber with built-in bumper

Country Status (1)

Country Link
KR (1) KR970039389A (en)

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E902 Notification of reason for refusal
E601 Decision to refuse application