DE69937360D1

Energy absorbing system for fixed roadside hazards

Abstract

An energy absorbing system with one or more energy absorbing assemblies is provided to reduce or eliminate the severity of a collision between a moving motor vehicle and a roadside hazard. The energy absorbing system may be installed adjacent to a roadside hazard such as the end of a concrete barrier facing oncoming traffic. The energy absorbing system preferably includes at least one energy absorbing element. A sled assembly is also provided with a cutter plate such that a collision by the motor vehicle with one end of the sled assembly will result in the cutter plate tearing or ripping the energy absorbing element to dissipate energy from the motor vehicle collision. The configuration and number of energy absorbing assemblies and the configuration and number of energy absorbing elements may be varied depending upon the intended application for the resulting energy absorbing system.

Term

Term ended

Expired 12 August 2019, 7.1 years ago.

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111 members in 21 offices

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Priority claims9

Priority claims
DocumentOfficeKindDate
9653898United States of AmericaP
35606099United States of AmericaA
9918509United States of AmericaW
356060
96538P
PCTUS9918509
US19980096538P
US19990356060
WO1999US18509

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WO0009813A1World Intellectual Property Organization (WIPO)A1
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AU720069B2AustraliaB2
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EP1112412A1European Patent Office (EPO)A1
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BR9912955ABrazilA
US6293727B1United States of AmericaB1
EP0904217A4European Patent Office (EPO)A4
US2002090260A9United States of AmericaA9
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AU760518B2AustraliaB2
US2003175076A1United States of AmericaA1
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AT276899TAustriaT
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EP1540086A2European Patent Office (EPO)A2
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