ATE465053T1 - Stossdämpfer für ein auto - Google Patents
Stossdämpfer für ein autoInfo
- Publication number
- ATE465053T1 ATE465053T1 AT04732804T AT04732804T ATE465053T1 AT E465053 T1 ATE465053 T1 AT E465053T1 AT 04732804 T AT04732804 T AT 04732804T AT 04732804 T AT04732804 T AT 04732804T AT E465053 T1 ATE465053 T1 AT E465053T1
- Authority
- AT
- Austria
- Prior art keywords
- impact
- rib
- concave ribs
- impact absorbing
- wall
- Prior art date
Links
- 239000006096 absorbing agent Substances 0.000 title 1
- 230000035939 shock Effects 0.000 title 1
- 238000000071 blow moulding Methods 0.000 abstract 1
- 230000000994 depressogenic effect Effects 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
- F16F7/121—Vibration-dampers; Shock-absorbers using plastic deformation of members the members having a cellular, e.g. honeycomb, structure
-
- 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
- B60R2019/186—Additional energy absorbing means supported on bumber beams, e.g. cellular structures or material
- B60R2019/1866—Cellular structures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vibration Dampers (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003135249 | 2003-05-14 | ||
JP2003373396 | 2003-10-31 | ||
JP2003435957 | 2003-12-26 | ||
PCT/JP2004/006776 WO2004101323A1 (ja) | 2003-05-14 | 2004-05-13 | 自動車の衝撃吸収体 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE465053T1 true ATE465053T1 (de) | 2010-05-15 |
Family
ID=33458351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04732804T ATE465053T1 (de) | 2003-05-14 | 2004-05-13 | Stossdämpfer für ein auto |
Country Status (6)
Country | Link |
---|---|
US (1) | US7370893B2 (de) |
EP (1) | EP1623880B1 (de) |
JP (1) | JP4554515B2 (de) |
AT (1) | ATE465053T1 (de) |
DE (1) | DE602004026715D1 (de) |
WO (1) | WO2004101323A1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8841358B2 (en) | 2009-04-29 | 2014-09-23 | Tundra Composites, LLC | Ceramic composite |
US9105382B2 (en) | 2003-11-14 | 2015-08-11 | Tundra Composites, LLC | Magnetic composite |
PL2270085T3 (pl) * | 2003-11-14 | 2019-07-31 | Wild River Consulting Group, Llc | Kompozyt polimerowy z metalem, sposób jego wytłaczania i wykonane z niego ukształtowane wyroby |
JP4280153B2 (ja) * | 2003-11-28 | 2009-06-17 | キョーラク株式会社 | 車両用衝撃吸収体 |
JP4598468B2 (ja) * | 2004-09-30 | 2010-12-15 | キョーラク株式会社 | 車両用衝撃吸収体 |
JP4559200B2 (ja) * | 2004-11-30 | 2010-10-06 | キョーラク株式会社 | 衝撃吸収体 |
WO2008105517A1 (ja) * | 2007-02-28 | 2008-09-04 | Kyoraku Co., Ltd. | 車両用衝撃吸収体 |
US7533912B2 (en) * | 2007-06-12 | 2009-05-19 | Ford Global Technologies, Llc | Hybrid energy absorber for automobile bumper |
DE602007008098D1 (de) * | 2007-09-10 | 2010-09-09 | Ford Global Tech Llc | Fußgängersicherheitseinrichtung für eine Kraftfahrzeugkarosserie |
US8487034B2 (en) | 2008-01-18 | 2013-07-16 | Tundra Composites, LLC | Melt molding polymer composite and method of making and using the same |
US7866716B2 (en) | 2008-04-08 | 2011-01-11 | Flex-N-Gate Corporation | Energy absorber for vehicle |
US7959197B2 (en) * | 2008-10-30 | 2011-06-14 | Shape Corp. | Bumper beam with multi-concavity-defining cross section |
US20100320780A1 (en) * | 2009-06-18 | 2010-12-23 | B Green Innovations, Inc. | Composite vehicle bumper using recycled rubber |
CN102933431B (zh) * | 2010-05-28 | 2016-03-16 | 京洛株式会社 | 冲击吸收体 |
JP5801122B2 (ja) * | 2011-07-11 | 2015-10-28 | 小島プレス工業株式会社 | 車両用歩行者保護装置 |
CN105121230B (zh) | 2013-03-20 | 2017-05-24 | 夏伊洛工业公司 | 用于车辆的能量吸收组件 |
JP6390063B2 (ja) * | 2013-09-26 | 2018-09-19 | キョーラク株式会社 | 衝撃吸収体 |
WO2015128832A2 (en) | 2014-02-28 | 2015-09-03 | Sabic Global Technologies B.V. | Hybrid underrun protection device |
EP3175979B1 (de) * | 2014-07-31 | 2020-03-04 | KOMATSU MATERE Co., Ltd. | Formgegenstand und verfahren zur herstellung davon |
WO2017015482A1 (en) * | 2015-07-21 | 2017-01-26 | Magna International Inc. | Bumper beam |
US10065587B2 (en) | 2015-11-23 | 2018-09-04 | Flex|N|Gate Corporation | Multi-layer energy absorber |
CN108291600B (zh) * | 2015-11-27 | 2020-03-20 | 京洛株式会社 | 冲击吸收体 |
CN107010116A (zh) * | 2016-07-15 | 2017-08-04 | 湖南大学 | 汽车碰撞缓冲吸能梁结构及其制造工艺 |
US10099639B1 (en) * | 2017-05-16 | 2018-10-16 | Ford Global Technologies, Llc | Energy absorbing device |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56103349U (de) | 1980-01-11 | 1981-08-13 | ||
JPS5732555U (de) | 1980-07-31 | 1982-02-20 | ||
JPS58170250U (ja) | 1982-05-12 | 1983-11-14 | マツダ株式会社 | 車両バンパ−の衝撃吸収体 |
JPS58194942U (ja) | 1982-06-21 | 1983-12-24 | 昭和電工株式会社 | 合成樹脂製バンパ− |
JPS60184754U (ja) | 1984-05-18 | 1985-12-07 | スズキ株式会社 | ブロ−成形バンパの取付構造 |
JPH0246418A (ja) | 1988-08-06 | 1990-02-15 | Sankyo Seiki Mfg Co Ltd | 光走査装置 |
JP2714567B2 (ja) | 1989-05-15 | 1998-02-16 | みのる産業 株式会社 | バンパーレインホースメント |
JPH02299947A (ja) | 1989-02-21 | 1990-12-12 | Nippon G Ii Plast Kk | 車両用樹脂バンパー |
JPH0433165U (de) | 1990-07-13 | 1992-03-18 | ||
JP3130071B2 (ja) | 1990-09-29 | 2001-01-31 | マツダ株式会社 | 車両のバンパー構造体 |
JP3320817B2 (ja) | 1993-03-05 | 2002-09-03 | 三菱アルミニウム株式会社 | 自動車用バンパービームおよびその製造方法 |
JPH06328988A (ja) | 1993-03-23 | 1994-11-29 | Toupure Kk | 車両用バンパービーム |
JPH06344837A (ja) | 1993-06-04 | 1994-12-20 | Nippon Steel Corp | スタンパブルシート製バンパービーム |
JP3313999B2 (ja) | 1997-03-13 | 2002-08-12 | キョーラク株式会社 | 車両用衝撃吸収体 |
JP3699568B2 (ja) | 1997-07-23 | 2005-09-28 | 本田技研工業株式会社 | 樹脂製バンパービームの製造方法及び樹脂製バンパービーム |
JP4016514B2 (ja) | 1998-12-28 | 2007-12-05 | 日本精工株式会社 | トロイダル型無段変速機 |
JP4220647B2 (ja) | 2000-02-29 | 2009-02-04 | キョーラク株式会社 | 中空体の製造方法およびその装置 |
JP2002193057A (ja) | 2000-12-26 | 2002-07-10 | Kyoraku Co Ltd | 自動車用中空体 |
JP2001341516A (ja) | 2000-05-31 | 2001-12-11 | Kyoraku Co Ltd | 自動車用空調ダクト |
US6406079B2 (en) * | 2000-07-14 | 2002-06-18 | Kyoraku Co., Ltd. | Automobile bumper core |
JP2002029340A (ja) | 2000-07-14 | 2002-01-29 | Kyoraku Co Ltd | 自動車のバンパー |
JP4584444B2 (ja) | 2000-12-19 | 2010-11-24 | キョーラク株式会社 | 自動車の衝撃吸収部材 |
US20040174025A1 (en) | 2003-03-07 | 2004-09-09 | General Electric Company | Blow molded energy absorber for a vehicle front end |
-
2004
- 2004-05-13 EP EP04732804A patent/EP1623880B1/de not_active Expired - Lifetime
- 2004-05-13 WO PCT/JP2004/006776 patent/WO2004101323A1/ja active Application Filing
- 2004-05-13 DE DE602004026715T patent/DE602004026715D1/de not_active Expired - Lifetime
- 2004-05-13 JP JP2005506235A patent/JP4554515B2/ja not_active Expired - Fee Related
- 2004-05-13 AT AT04732804T patent/ATE465053T1/de not_active IP Right Cessation
- 2004-05-13 US US10/553,544 patent/US7370893B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US7370893B2 (en) | 2008-05-13 |
DE602004026715D1 (de) | 2010-06-02 |
WO2004101323A1 (ja) | 2004-11-25 |
JPWO2004101323A1 (ja) | 2006-07-13 |
EP1623880A4 (de) | 2006-06-14 |
JP4554515B2 (ja) | 2010-09-29 |
EP1623880B1 (de) | 2010-04-21 |
US20060255601A1 (en) | 2006-11-16 |
EP1623880A1 (de) | 2006-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |