동적평가를 통한 국내 SUV의 시트 머리지지대 성능에 관한 연구
A Study on Seat Head Restraint Performance of Domestic SUV by Dynamic Test
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조회
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다운로드
6
인용
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참고문헌
키워드
초록
Domestic SUV were evaluated for rating the ability of seat and head restraints to prevent neck injury in low speed rear-end crashes. The dynamic test criteria are divided into two groups-seat design parameters(Initial evaluation) and test dummy response parameters(Dynamic evaluation). Head restraint designs with initial geometric ratings of “acceptable" or “good" will be tested in a simulated 16 km/h rear impact to assess whether they provide effective dynamic support for the torso, neck and head. In the measurement and rating of static head restraint geometry, the initial static geometric rating of the domestic SUV cars were “good" except the A-car. In the final rating of the seat and head restraints, W-Car was “good", the other cars were “poor". The performance of dynamic test for the most part of the domestic SUV cars were “poor" and it is necessary to improve.
Abstract
Domestic SUV were evaluated for rating the ability of seat and head restraints to prevent neck injury in low speed rear-end crashes. The dynamic test criteria are divided into two groups-seat design parameters(Initial evaluation) and test dummy response parameters(Dynamic evaluation). Head restraint designs with initial geometric ratings of “acceptable" or “good" will be tested in a simulated 16 km/h rear impact to assess whether they provide effective dynamic support for the torso, neck and head. In the measurement and rating of static head restraint geometry, the initial static geometric rating of the domestic SUV cars were “good" except the A-car. In the final rating of the seat and head restraints, W-Car was “good", the other cars were “poor". The performance of dynamic test for the most part of the domestic SUV cars were “poor" and it is necessary to improve.
참고문헌 (7)
- KIDI, "Automobile insurance statistical data", Korea insurance development institute, ~ (2007)
- IIHS, "IIWPG Protocol for the Dynamic Testing of Motor Vehicle Seats for Neck Injury Prevention", International Insurance Whiplash Prevention Group, ~ (2004)
- RCAR, "A procedure for evaluating motor vehicle head restraints", ~ (2001)
- SAE Standard, "Devices for Use Defining and Measuring Vehicle Seating Accommodation - Three Dimensional H-Point Machine", SAE J826, ~ (1995)
- J.Gane, "Measurement of Vehicle Head Restraint Geometry", SAE 1999-01-0639, ~ (1999)
- IIHS, "IIWPG rationale for ratings of seats and head restraints for neck injury prevention", International Insurance Whiplash Prevention Group, ~ (2004)
- KAMA, "Automobile monthly statistical data", Korea insurance development institute, ~ (2007)