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First One-Piece, Injection-Molded Thermoplastic Front-Bumper System for a Light Truck
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English
Abstract
The first single-piece, injection-molded, thermoplastic, front bumper for a light truck provides improved performance and reduced cost for the 1997 MY Explorer® Ltd. and 1988 MY Mountaineer® truck from Ford Motor Company. Additionally, the system provides improved impact performance, including the ability to pass 5.6 km/hr barrier impact tests without damage. Further, the advanced, 1-piece design integrates fascia attachments, reducing assembly time, and weighs 8.76 kg/bumper less than a baseline steel design. The complete system provides a cost savings vs. extruded aluminum and is competitive with steel bumpers.
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Authors
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Citation
Rawson, J., Staargaard, J., Hedler, O., Sharif, I. et al., "First One-Piece, Injection-Molded Thermoplastic Front-Bumper System for a Light Truck," SAE Technical Paper 980107, 1998, https://doi.org/10.4271/980107.Also In
References
- Rawson, Janet “ Evaluation of a Solitary Front Bumper Design for a Midsize Vehicle ,” SAE International Congress and Exposition Detroit, Michigan March 1-5 1993 931031
- Rawson, Janet “ Comparison of Analysis Results to Physical Testing for the Performance of Engineering Thermoplastic Bumper Beams ,” SAE International Congress and Exposition Detroit, Michigan February 28 March 3 1994 940168
- Minaudo, B. Philip Rawson Janet Montone Mark “ Development of a One-Piece, Injection Molded, Thermoplastic Rear Bumper System with Pole Impact Protection ,” SAE International Congress and Exposition Detroit, Michigan February 24-27 1997 970483
- Gilliard, Brian “ Evaluation of Impact Resistance and Durability of Thermoplastic Bumpers for Full-Size Truck and Sport Utility Vehicle Applications ,” SAE International Congress and Exposition Detroit, Michigan February 23-26 1998