KR20170062029A - 차량용 후방 사이드 부재 - Google Patents
차량용 후방 사이드 부재 Download PDFInfo
- Publication number
- KR20170062029A KR20170062029A KR1020150167357A KR20150167357A KR20170062029A KR 20170062029 A KR20170062029 A KR 20170062029A KR 1020150167357 A KR1020150167357 A KR 1020150167357A KR 20150167357 A KR20150167357 A KR 20150167357A KR 20170062029 A KR20170062029 A KR 20170062029A
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- slots
- rear side
- side member
- bent
- Prior art date
- Legal status (The legal status 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 status listed.)
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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
- B60R19/18—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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
-
- 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
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
- B60R19/34—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot type
-
- 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
- B60R2019/262—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means with means to adjust or regulate the amount of energy to be absorbed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
도 2는 도 1에 도시된 차량용 후방 사이드 부재의 부분 측면도이다.
도 3은 도 1에 도시된 차량용 후방 사이드 부재의 단면도이다.
도 4 내지 도 6은 도 1에 도시된 차량용 후방 사이드 부재에서 슬롯의 다른 형태를 설명하기 위한 부분 측면도들이다.
도 7은 도 1에 도시된 차량용 후방 사이드 부재에서 다른 예에 따른 슬롯의 배치 위치를 설명하기 위한 단면도이다.
120 : 제2 부재 130 : 슬롯
Claims (5)
- 차량의 하부면 양측에 상기 차량의 전후 방향을 따라 연장하는 중공의 사각 형태를 갖는 후방 사이드 부재에 있어서,
상기 차량의 후방 충돌시 충격을 완화시키기 위해 상기 후방 사이드 부재들은 상기 차량의 전후 방향과 수직하는 수직 방향을 따라 연장하는 다수의 슬롯들을 갖는 것을 특징으로 하는 차량용 후방 사이드 부재. - 제1항에 있어서, 상기 후방 사이드 부재는 핫 프레스 포밍 공정에 의해 형성되며, 상기 슬롯들은 레이저 가공에 의해 형성된 것을 특징으로 하는 차량용 후방 사이드 부재.
- 제1항에 있어서, 상기 각 슬롯의 폭은 1 내지 3 mm인 것을 특징으로 하는 차량용 후방 사이드 부재.
- 제1항에 있어서, 상기 각 슬롯의 길이와 상기 슬롯이 형성된 면의 폭과의 비는 0.3 내지 0.8 : 1인 것을 특징으로 하는 차량용 후방 사이드 부재.
- 제1항에 있어서, 상기 후방 사이드 부재의 상하좌우 측면들에서 상기 슬롯들이 배치되는 위치, 상기 슬롯들의 길이 및 상기 슬롯들의 배열 형태를 변화시켜 상기 차량의 후방 충돌시 상기 후방 사이드 부재의 절곡 위치 및 절곡 방향을 조절하는 것을 특징으로 하는 차량용 후방 사이드 부재.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150167357A KR101844638B1 (ko) | 2015-11-27 | 2015-11-27 | 차량용 후방 사이드 부재 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150167357A KR101844638B1 (ko) | 2015-11-27 | 2015-11-27 | 차량용 후방 사이드 부재 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20170062029A true KR20170062029A (ko) | 2017-06-07 |
| KR101844638B1 KR101844638B1 (ko) | 2018-04-02 |
Family
ID=59223710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020150167357A Active KR101844638B1 (ko) | 2015-11-27 | 2015-11-27 | 차량용 후방 사이드 부재 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101844638B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11052850B1 (en) * | 2019-12-12 | 2021-07-06 | Utility Trailer Manufacturing Company | Underride guard |
| US11691583B1 (en) | 2021-02-17 | 2023-07-04 | Utility Trailer Manufacturing Company | Side underride guards |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009227104A (ja) * | 2008-03-24 | 2009-10-08 | Mazda Motor Corp | 自動車のフレーム構造 |
| DE102013216778A1 (de) | 2013-08-23 | 2015-02-26 | Tesa Se | Stanzling insbesondere zum dauerhaften Verschließen von Löchern |
-
2015
- 2015-11-27 KR KR1020150167357A patent/KR101844638B1/ko active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11052850B1 (en) * | 2019-12-12 | 2021-07-06 | Utility Trailer Manufacturing Company | Underride guard |
| US11691583B1 (en) | 2021-02-17 | 2023-07-04 | Utility Trailer Manufacturing Company | Side underride guards |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101844638B1 (ko) | 2018-04-02 |
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