SG149821A1 - Energy attenuating safety system - Google Patents
Energy attenuating safety systemInfo
- Publication number
- SG149821A1 SG149821A1 SG200900153-8A SG2009001538A SG149821A1 SG 149821 A1 SG149821 A1 SG 149821A1 SG 2009001538 A SG2009001538 A SG 2009001538A SG 149821 A1 SG149821 A1 SG 149821A1
- Authority
- SG
- Singapore
- Prior art keywords
- energy absorbing
- energy
- collision
- safety system
- energy attenuating
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
- E01F15/145—Means for vehicle stopping using impact energy absorbers
- E01F15/146—Means for vehicle stopping using impact energy absorbers fixed arrangements
Abstract
ENERGY ATTENUATING SAFETY SYSTEM An energy absorbing system with one or more energy absorbing assemblies is provided to reduce or eliminate severity of a collision between a moving vehicle and a roadside hazard. The energy absorbing system may be installed adjacent various roadside hazards or may be installed on highway service equipment. One end of the system may face oncoming traffic. A collision by a motor vehicle with a sled assembly may result in shredding or rupturing of portions of an energy absorbing element to dissipate energy from the vehicle collision.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US52809203P | 2003-12-09 | 2003-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG149821A1 true SG149821A1 (en) | 2009-02-27 |
Family
ID=34794208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG200900153-8A SG149821A1 (en) | 2003-12-09 | 2004-12-09 | Energy attenuating safety system |
Country Status (17)
| Country | Link |
|---|---|
| EP (2) | EP1706544B1 (en) |
| CN (2) | CN1890437B (en) |
| AT (1) | ATE458867T1 (en) |
| AU (2) | AU2004313930B2 (en) |
| CA (1) | CA2546137C (en) |
| CY (1) | CY1111016T1 (en) |
| DE (1) | DE602004025744D1 (en) |
| DK (2) | DK1706544T3 (en) |
| ES (2) | ES2536227T3 (en) |
| HK (3) | HK1099795A1 (en) |
| MX (2) | MX343407B (en) |
| NO (1) | NO340610B1 (en) |
| NZ (1) | NZ547307A (en) |
| PL (2) | PL1706544T3 (en) |
| SG (1) | SG149821A1 (en) |
| TW (1) | TWI388707B (en) |
| WO (1) | WO2005068727A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7306397B2 (en) | 2002-07-22 | 2007-12-11 | Exodyne Technologies, Inc. | Energy attenuating safety system |
| CN101139827B (en) * | 2007-10-30 | 2010-09-08 | 曲涛 | Highway trackside rigid barrier disintegration energy-absorbing shield protecting device |
| DE102008048110B4 (en) * | 2008-09-19 | 2018-02-22 | Hubert Hergeth | Transport system for fibers |
| CN103966961B (en) * | 2013-01-24 | 2016-06-08 | 上海船舶运输科学研究所 | Bridge-collision-avoidance energy dissipating anchor heavy stone used as an anchor |
| EP4045718A4 (en) * | 2019-10-15 | 2023-11-01 | Traffix Devices, Inc. | Crash impact attenuator systems and methods |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3944187A (en) | 1974-09-13 | 1976-03-16 | Dynamics Research And Manufacturing, Inc. | Roadway impact attenuator |
| US4008915A (en) | 1975-06-04 | 1977-02-22 | Dynamics Research And Manufacturing, Inc. | Impact barrier for vehicles |
| NL8003653A (en) * | 1980-06-24 | 1982-01-18 | Nederlanden Staat | OBSTACLE SAVER. |
| US4352484A (en) | 1980-09-05 | 1982-10-05 | Energy Absorption Systems, Inc. | Shear action and compression energy absorber |
| US4407484A (en) * | 1981-11-16 | 1983-10-04 | Meinco Mfg. Co. | Impact energy absorber |
| US4645375A (en) | 1985-05-23 | 1987-02-24 | State Of Connecticut | Stationary impact attenuation system |
| US4711481A (en) | 1985-10-25 | 1987-12-08 | Energy Absorption Systems, Inc. | Vehicle impact attenuating device |
| US4655434A (en) | 1986-04-24 | 1987-04-07 | Southwest Research Institute | Energy absorbing guardrail terminal |
| US5078366A (en) | 1988-01-12 | 1992-01-07 | Texas A&M University System | Guardrail extruder terminal |
| US4928928A (en) | 1988-01-12 | 1990-05-29 | The Texas A&M University System | Guardrail extruder terminal |
| CA1292905C (en) * | 1988-11-08 | 1991-12-10 | Walter P. Humble | Energy absorbing guard rail terminal |
| US5011326A (en) | 1990-04-30 | 1991-04-30 | State Of Connecticut | Narrow stationary impact attenuation system |
| US5199755A (en) | 1991-04-03 | 1993-04-06 | Energy Absorption Systems, Inc. | Vehicle impact attenuating device |
| US5248129A (en) | 1992-08-12 | 1993-09-28 | Energy Absorption Systems, Inc. | Energy absorbing roadside crash barrier |
| US5947452A (en) | 1996-06-10 | 1999-09-07 | Exodyne Technologies, Inc. | Energy absorbing crash cushion |
| US6293727B1 (en) | 1997-06-05 | 2001-09-25 | Exodyne Technologies, Inc. | Energy absorbing system for fixed roadside hazards |
| US5957435A (en) | 1997-07-11 | 1999-09-28 | Trn Business Trust | Energy-absorbing guardrail end terminal and method |
| US7101111B2 (en) * | 1999-07-19 | 2006-09-05 | Exodyne Technologies Inc. | Flared energy absorbing system and method |
-
2004
- 2004-12-09 AT AT04813624T patent/ATE458867T1/en not_active IP Right Cessation
- 2004-12-09 DK DK04813624.6T patent/DK1706544T3/en active
- 2004-12-09 SG SG200900153-8A patent/SG149821A1/en unknown
- 2004-12-09 AU AU2004313930A patent/AU2004313930B2/en not_active Ceased
- 2004-12-09 ES ES10152311.6T patent/ES2536227T3/en active Active
- 2004-12-09 TW TW093138149A patent/TWI388707B/en active
- 2004-12-09 PL PL04813624T patent/PL1706544T3/en unknown
- 2004-12-09 DK DK10152311.6T patent/DK2204496T3/en active
- 2004-12-09 DE DE602004025744T patent/DE602004025744D1/en active Active
- 2004-12-09 WO PCT/US2004/041321 patent/WO2005068727A1/en active Application Filing
- 2004-12-09 MX MX2015000843A patent/MX343407B/en unknown
- 2004-12-09 EP EP04813624A patent/EP1706544B1/en not_active Not-in-force
- 2004-12-09 EP EP10152311.6A patent/EP2204496B1/en active Active
- 2004-12-09 PL PL10152311T patent/PL2204496T3/en unknown
- 2004-12-09 NZ NZ547307A patent/NZ547307A/en unknown
- 2004-12-09 CN CN200480036741XA patent/CN1890437B/en not_active Expired - Fee Related
- 2004-12-09 MX MXPA06006590A patent/MXPA06006590A/en active IP Right Grant
- 2004-12-09 ES ES04813624T patent/ES2341548T3/en active Active
- 2004-12-09 CN CN201010624221.8A patent/CN102108687B/en active Active
- 2004-12-09 CA CA2546137A patent/CA2546137C/en active Active
-
2006
- 2006-07-07 NO NO20063151A patent/NO340610B1/en unknown
-
2007
- 2007-04-04 HK HK07103657.1A patent/HK1099795A1/en not_active IP Right Cessation
- 2007-06-25 HK HK07106754.6A patent/HK1101976A1/en not_active IP Right Cessation
-
2010
- 2010-05-14 CY CY20101100431T patent/CY1111016T1/en unknown
- 2010-08-04 AU AU2010206111A patent/AU2010206111B2/en active Active
- 2010-12-07 HK HK10111337.7A patent/HK1145195A1/en unknown
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