The present invention relates to a lightweight, high performance, impact absorbing vehicle bumper. The bumper comprises a slotted, reinforced I-section beam (11) formed from fiber reinforced thermoplastic or thermoset materials. The bumpers of the invention are capable of absorbing the force of a low speed impact without the use of attenuators or other shock absorbing systems.
申请公布号
WO9427840(A1)
申请公布日期
1994.12.08
申请号
WO1994US05784
申请日期
1994.05.23
申请人
EXXON CHEMICAL PATENTS INC.;BHUTANI, DINESH;CRANDALL, JAMES, ALLEN