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Seat Lateral Support Evaluation With SAE Manikin
Technical Paper
2005-01-1006
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
In this report, we proposed an objective evaluation method of the seat lateral support according to the mechanisms to create the performance differences that we reported previously [1].
First, we showed an effect of scrutinizing Seat Pressure Distribution's change during vehicle turn to gain a quantitative index for explaining subjective evaluation results. Second, we showed the examples of the differences of the results according to the subjects and selected the best-correlated subject among them with a market survey result. Then, we contrived a loading condition to SAE manikin to reproduce the subject's Seat Pressure Distribution. Final, by a specific calculation of the Seat Pressure Distribution, the method to indicate the performance rating that had strong correlation with market survey was clarified.
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Authors
Citation
Okiyama, H., Michida, N., and Matsuhashi, K., "Seat Lateral Support Evaluation With SAE Manikin," SAE Technical Paper 2005-01-1006, 2005, https://doi.org/10.4271/2005-01-1006.Also In
Human Factors in Driving, Telematics and Seating Comfort 2005
Number: SP-1934; Published: 2005-04-11
Number: SP-1934; Published: 2005-04-11
SAE 2005 Transactions Journal of Passenger Cars: Mechanical Systems
Number: V114-6; Published: 2006-02-01
Number: V114-6; Published: 2006-02-01
References
- SAE 010387 ‘Objective Evaluation of Seat Lateral Support for Cornering’ Okiyama H. et al.
- SAE 950141 ‘Some Effects of Lumbar Support Contour on Driver Seated Posture’ Reed M. P. et al.
- SAE 010381 ‘A Study of Driver's Fatigue Mechanisms during Long Hour Driving’ Michida N. et al.
- SAE 980658 ‘The Effects of Regional Compliance and Instantaneous Stiffness on Seatback Comfort’ Hughes E. C.
- SAE 990587 ‘Automotive Seating Comfort; Defining Comfort Properties in Polyurethane Foam’ Blair G. R.
- SAE Practice J4002