CN1492813A - 汽车结构用构件和使用该构件的汽车车体 - Google Patents
汽车结构用构件和使用该构件的汽车车体 Download PDFInfo
- Publication number
- CN1492813A CN1492813A CNA028054687A CN02805468A CN1492813A CN 1492813 A CN1492813 A CN 1492813A CN A028054687 A CNA028054687 A CN A028054687A CN 02805468 A CN02805468 A CN 02805468A CN 1492813 A CN1492813 A CN 1492813A
- Authority
- CN
- China
- Prior art keywords
- cross sectional
- sectional shape
- vehicle structure
- car body
- door
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0422—Elongated type elements, e.g. beams, cables, belts or wires
- B60J5/0438—Elongated type elements, e.g. beams, cables, belts or wires characterised by the type of elongated elements
- B60J5/0443—Beams
- B60J5/0444—Beams characterised by a special cross section
-
- 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
- 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
-
- 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
- B60R2019/1806—Structural beams therefor, e.g. shock-absorbing
- B60R2019/1813—Structural beams therefor, e.g. shock-absorbing made of metal
- B60R2019/1826—Structural beams therefor, e.g. shock-absorbing made of metal of high-tension steel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Body Structure For Vehicles (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Description
抗拉强度(Mpa) | 延展率(%) | 尺寸 | 最大载荷(kN)(I=950mm) | 能量吸收(J)(I=950mm) | ||||||
a | b | L | t | b/a | t/L | |||||
实施例1 | 1608 | 12.2 | 34 | 24.5 | 100 | 1.6 | 0.72 | 0.016 | 10.59 | 1427 |
实施例2 | 1625 | 11.8 | 33 | 23 | 100 | 1.6 | 0.70 | 0.016 | 11.18 | 1484 |
实施例3 | 1636 | 11.2 | 34 | 22 | 100 | 1.6 | 0.65 | 0.016 | 11.43 | 1539 |
比较例1 | 1642 | 12.2 | 31.8 | 31.8 | 100 | 1.6 | 1.00 | 0.016 | 9.07 | 1058 |
比较例2 | 1651 | 12.7 | 31.8 | 31.8 | 100 | 1.8 | 1.00 | 0.016 | 10.69 | 1422 |
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49800/2001 | 2001-02-26 | ||
JP2001049800A JP3887542B2 (ja) | 2001-02-26 | 2001-02-26 | 自動車用構造部材 |
JP49800/01 | 2001-02-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1492813A true CN1492813A (zh) | 2004-04-28 |
CN100379594C CN100379594C (zh) | 2008-04-09 |
Family
ID=18910855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028054687A Expired - Fee Related CN100379594C (zh) | 2001-02-26 | 2002-02-26 | 汽车结构用构件和使用该构件的汽车车体 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6908141B2 (zh) |
EP (1) | EP1364821B1 (zh) |
JP (1) | JP3887542B2 (zh) |
KR (1) | KR100628851B1 (zh) |
CN (1) | CN100379594C (zh) |
AT (1) | ATE360546T1 (zh) |
CA (1) | CA2437896C (zh) |
DE (1) | DE60219765T2 (zh) |
ES (1) | ES2281503T3 (zh) |
WO (1) | WO2002068232A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100386237C (zh) * | 2006-03-23 | 2008-05-07 | 上海理工大学 | 基于结构强度变化特性的汽车结构轻量化设计方法 |
CN104470794A (zh) * | 2012-06-29 | 2015-03-25 | 雷诺股份公司 | 包括能够在发生侧面碰撞的情况下引导中央柱结构变形的额外增强部分的机动车辆 |
CN109476219A (zh) * | 2016-07-28 | 2019-03-15 | 新日铁住金株式会社 | 冲击吸收构件 |
CN109496183A (zh) * | 2016-07-28 | 2019-03-19 | 新日铁住金株式会社 | 汽车的外装板 |
CN115103795A (zh) * | 2020-02-18 | 2022-09-23 | 日本制铁株式会社 | 车身构造部件以及车身构造部件的设计方法 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10314035B4 (de) * | 2003-03-28 | 2011-08-11 | Dr. Ing. h.c. F. Porsche Aktiengesellschaft, 70435 | Scharniersäule einer Kraftwagenkarosserie, insbesondere einer Karosserie für einen Personenkraftwagen |
JP4388340B2 (ja) | 2003-10-03 | 2009-12-24 | 新日本製鐵株式会社 | 自動車用強度部材 |
WO2005058625A1 (ja) * | 2003-12-17 | 2005-06-30 | Sumitomo Metal Industries Ltd. | 車体補強用金属管およびこれを用いた車体補強用部材 |
DE102005030507B4 (de) * | 2005-06-28 | 2008-04-03 | Benteler Automobiltechnik Gmbh | Türstruktur eines Kraftfahrzeugs |
KR101090707B1 (ko) * | 2009-10-29 | 2011-12-08 | 기아자동차주식회사 | 자동차용 도어 임팩트 빔 및 그 제조방법 |
DE102010011368B4 (de) * | 2010-03-12 | 2014-03-20 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung von pressgehärteten Formbauteilen |
US8727421B2 (en) | 2011-08-31 | 2014-05-20 | Shape Corp. | Door beam assembly with roll formed beam |
CN104284790B (zh) * | 2012-05-07 | 2017-03-08 | 杰富意钢铁株式会社 | 机动车门加强部件 |
KR101447835B1 (ko) * | 2013-11-04 | 2014-10-14 | 현대하이스코 주식회사 | 자동차용 초고강도 박육 강관의 제조방법 및 이를 이용한 범퍼 빔 제조방법 |
MX2017003764A (es) * | 2014-09-22 | 2017-06-28 | Arcelormittal | Estructura para bajos de carroceria de vehiculo y carroceria de vehiculo. |
KR20180003563A (ko) * | 2015-04-17 | 2018-01-09 | 쉐이프 코프. | 차량 옆문 침입 저항용 임팩트 빔 |
DE102015226807A1 (de) * | 2015-12-29 | 2017-06-29 | Robert Bosch Gmbh | Komponente für Brennstoffeinspritzanlage und Verfahren zum Herstellen einer Komponente einer Brennstoffeinspritzanlage |
JP6973512B2 (ja) * | 2018-01-26 | 2021-12-01 | 日本製鉄株式会社 | 衝撃吸収部材 |
JP7288183B2 (ja) * | 2019-03-20 | 2023-06-07 | 日本製鉄株式会社 | 車体部材 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0323812U (zh) * | 1989-07-11 | 1991-03-12 | ||
DE4032992A1 (de) * | 1989-10-26 | 1991-05-02 | Mannesmann Ag | Rohrfoermiges stahlprofil fuer die tuerverstaerkung |
US5256219A (en) * | 1990-10-24 | 1993-10-26 | Mannesmann Aktiengesellschaft | Steel reinforcement tube |
JP3025023B2 (ja) * | 1990-12-12 | 2000-03-27 | 日本発条株式会社 | 車両用ドアインパクトビーム |
US5232261A (en) * | 1992-06-04 | 1993-08-03 | Nhk Spring Co., Ltd. | Door impact beam for an automobile |
JPH0648177A (ja) | 1992-07-27 | 1994-02-22 | Kobe Steel Ltd | 衝撃吸収特性に優れた軽量なドア補強パイプ |
JP3779335B2 (ja) | 1993-09-22 | 2006-05-24 | 日本発条株式会社 | キャブオーバ−形運転室を有する車両のドアビーム |
JP3214247B2 (ja) * | 1994-08-31 | 2001-10-02 | トヨタ自動車株式会社 | ドアトリムのエネルギ吸収構造 |
JP3023812U (ja) * | 1995-10-16 | 1996-04-30 | 株式会社ヒラタ | 自動車用ドアビーム |
JP2990057B2 (ja) | 1996-03-13 | 1999-12-13 | アイシン軽金属株式会社 | 車体側部のエネルギー吸収構造 |
JP3916687B2 (ja) | 1996-04-26 | 2007-05-16 | ユニプレス株式会社 | 自動車用インパクトビーム |
JPH1191352A (ja) * | 1997-09-24 | 1999-04-06 | Sanyo Mach Works Ltd | インパクトバーおよびその製造方法 |
US6020039A (en) * | 1998-04-21 | 2000-02-01 | Inland Steel Company | Automobile door impact beam |
-
2001
- 2001-02-26 JP JP2001049800A patent/JP3887542B2/ja not_active Expired - Fee Related
-
2002
- 2002-02-26 WO PCT/JP2002/001756 patent/WO2002068232A1/ja active IP Right Grant
- 2002-02-26 EP EP02700811A patent/EP1364821B1/en not_active Expired - Lifetime
- 2002-02-26 US US10/469,264 patent/US6908141B2/en not_active Expired - Lifetime
- 2002-02-26 DE DE60219765T patent/DE60219765T2/de not_active Expired - Lifetime
- 2002-02-26 ES ES02700811T patent/ES2281503T3/es not_active Expired - Lifetime
- 2002-02-26 KR KR1020037011126A patent/KR100628851B1/ko active IP Right Grant
- 2002-02-26 AT AT02700811T patent/ATE360546T1/de not_active IP Right Cessation
- 2002-02-26 CA CA002437896A patent/CA2437896C/en not_active Expired - Lifetime
- 2002-02-26 CN CNB028054687A patent/CN100379594C/zh not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100386237C (zh) * | 2006-03-23 | 2008-05-07 | 上海理工大学 | 基于结构强度变化特性的汽车结构轻量化设计方法 |
CN104470794A (zh) * | 2012-06-29 | 2015-03-25 | 雷诺股份公司 | 包括能够在发生侧面碰撞的情况下引导中央柱结构变形的额外增强部分的机动车辆 |
CN104470794B (zh) * | 2012-06-29 | 2016-11-23 | 雷诺股份公司 | 包括能够在发生侧面碰撞的情况下引导中央柱结构变形的额外增强部分的机动车辆 |
CN109476219A (zh) * | 2016-07-28 | 2019-03-15 | 新日铁住金株式会社 | 冲击吸收构件 |
CN109496183A (zh) * | 2016-07-28 | 2019-03-19 | 新日铁住金株式会社 | 汽车的外装板 |
CN109496183B (zh) * | 2016-07-28 | 2021-12-31 | 日本制铁株式会社 | 汽车的外装板 |
CN109476219B (zh) * | 2016-07-28 | 2022-05-10 | 日本制铁株式会社 | 冲击吸收构件 |
CN115103795A (zh) * | 2020-02-18 | 2022-09-23 | 日本制铁株式会社 | 车身构造部件以及车身构造部件的设计方法 |
Also Published As
Publication number | Publication date |
---|---|
CN100379594C (zh) | 2008-04-09 |
CA2437896C (en) | 2007-08-14 |
WO2002068232A1 (fr) | 2002-09-06 |
US6908141B2 (en) | 2005-06-21 |
KR100628851B1 (ko) | 2006-09-29 |
EP1364821A1 (en) | 2003-11-26 |
CA2437896A1 (en) | 2002-09-06 |
ES2281503T3 (es) | 2007-10-01 |
KR20030078937A (ko) | 2003-10-08 |
DE60219765T2 (de) | 2008-01-17 |
JP2002248941A (ja) | 2002-09-03 |
EP1364821A4 (en) | 2004-10-27 |
US20040075296A1 (en) | 2004-04-22 |
DE60219765D1 (de) | 2007-06-06 |
JP3887542B2 (ja) | 2007-02-28 |
ATE360546T1 (de) | 2007-05-15 |
EP1364821B1 (en) | 2007-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION Free format text: FORMER NAME: SHIN NIPPON STEEL LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan, Japan Patentee after: Nippon Steel Corporation Address before: Tokyo, Japan, Japan Patentee before: Nippon Steel Corporation |
|
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan, Japan Patentee after: Nippon Iron & Steel Corporation Address before: Tokyo, Japan, Japan Patentee before: Nippon Steel Corporation |
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CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080409 Termination date: 20210226 |
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CF01 | Termination of patent right due to non-payment of annual fee |