KR100448861B1 - 자동차의 2중구조 리어 범퍼 시스템 - Google Patents
자동차의 2중구조 리어 범퍼 시스템 Download PDFInfo
- Publication number
- KR100448861B1 KR100448861B1 KR10-2000-0072749A KR20000072749A KR100448861B1 KR 100448861 B1 KR100448861 B1 KR 100448861B1 KR 20000072749 A KR20000072749 A KR 20000072749A KR 100448861 B1 KR100448861 B1 KR 100448861B1
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- energy absorber
- rear bumper
- fascia
- impact
- Prior art date
Links
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
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
-
- 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
- B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
-
- 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
- B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
- B60R2019/1886—Bumper fascias and fastening means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
- B62D21/152—Front or rear frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Vibration Dampers (AREA)
Abstract
Description
충격위치 | 충격높이(mm) | 충격속도(km/h) | 오프셋(offset)정도(mm) | 등화장치상태 | 차량상태 |
뒷면중앙 | 208 | 4.02 | 62 | 정상 | 정상 |
후방우측모서리 | 508 | 2.46 | 34 | 정상 | 정상 |
뒷면중앙하측 | 406 | 4.02 | 73 | 정상 | 정상 |
뒷면좌측모서리 | 406 | 2.45 | 41 | 정상 | 정상 |
충돌위치 | 충돌속도 | 오프셋정도 | 등화장치상태 | 차량상태 |
뒷면충돌 | 4.0 km/h | 4.03 km/h | 정상 | 정상 |
Claims (1)
- 백패널(200)에 장착되는 리어범퍼를 구성함에 있어서,상기 리어범퍼를 충격분산홈(115)이 다수 구비된 에너지업소버(100)와 패시아(210)의 2중구조로만 형성하되, 상기 에너지업소버(100)는 전방부(110)가 패시아(210) 내면에 접촉되면서 후방부(130)가 백패널(200)에 직접 접촉 가능한 두께로 형성하고, 상기 전방부(110)의 상측면(117)과 하측면(119) 부위를 후방부(130) 방향으로 아래쪽을 향한 경사면으로 형성한 것을 특징으로 하는 2중구조의 리어범퍼 시스템.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0072749A KR100448861B1 (ko) | 2000-12-02 | 2000-12-02 | 자동차의 2중구조 리어 범퍼 시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0072749A KR100448861B1 (ko) | 2000-12-02 | 2000-12-02 | 자동차의 2중구조 리어 범퍼 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020043691A KR20020043691A (ko) | 2002-06-12 |
KR100448861B1 true KR100448861B1 (ko) | 2004-09-18 |
Family
ID=27679205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0072749A KR100448861B1 (ko) | 2000-12-02 | 2000-12-02 | 자동차의 2중구조 리어 범퍼 시스템 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100448861B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101788138B1 (ko) | 2015-12-03 | 2017-10-25 | 한화첨단소재 주식회사 | 앵커를 epp에 인서트시키는 슬라이드 코어를 구비한 범퍼빔 성형용 금형 |
KR20190048025A (ko) | 2017-10-30 | 2019-05-09 | 한화큐셀앤드첨단소재 주식회사 | 에너지 흡수 및 마찰음을 개선한 자동차용 범퍼빔 조립체 |
-
2000
- 2000-12-02 KR KR10-2000-0072749A patent/KR100448861B1/ko active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101788138B1 (ko) | 2015-12-03 | 2017-10-25 | 한화첨단소재 주식회사 | 앵커를 epp에 인서트시키는 슬라이드 코어를 구비한 범퍼빔 성형용 금형 |
KR20190048025A (ko) | 2017-10-30 | 2019-05-09 | 한화큐셀앤드첨단소재 주식회사 | 에너지 흡수 및 마찰음을 개선한 자동차용 범퍼빔 조립체 |
Also Published As
Publication number | Publication date |
---|---|
KR20020043691A (ko) | 2002-06-12 |
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