Dummy for Wheelchair Vehicle Testing
The Dummy for Wheelchair Vehicle Testing is designed to simulate the physical characteristics and mass distribution of a human occupant during wheelchair transport. It is used to evaluate the performance of wheelchair restraint systems and vehicle safety under dynamic conditions. Manufactured in accordance with ISO 7176-11:2012 and GB/T 12996-2024 standards, it ensures consistent, repeatable, and reliable test results for safety verification and compliance assessment.
Compliance Standards:
The test dummy meets the requirements of:
European Standard: ISO 7176-11:2012
New Chinese Standard: GB/T 12996-2024
Total Mass of the Dummy: 100 kg
Articulation Features:
The lower legs of the dummy can move up, down, left, and right.
The footplate joints are movable.
ISO 7176-11 Standard Reference Table：
Reference Number Explanation:
1 — Rear
2 — Upper surface
Radius tolerance: ±5 mm
Unit: millimeters
Table 2: Dimensions of Thigh Loading Plate
Manikin Weight Range Kg | L1 mm | L2 mm | L3 mm | L4 mm |
25≤mdummy＜50 | 200 | 300 | 80 | 150 |
50≤mdummy＜75 | 260 | 350 | 100 | 175 |
75≤mdummy＜100 | 320 | 380 | 105 | 160 |
100≤mdummy＜125 | 380 | 420 | 110 | 135 |
125≤mdummy＜150 | 430 | 440 | 115 | 110 |
150≤mdummy＜175 | 480 | 440 | 120 | 100 |
175≤mdummy＜200 | 530 | 440 | 120 | 100 |
200≤mdummy＜250 | 570 | 440 | 120 | 100 |
250≤mdummy＜300 | 630 | 440 | 120 | 100 |
mdummy≥300 | 680 | 440 | 120 | 100 |
Tolerances for all linear dimensions: ±15 mm. Note: Dimensions are based on typical wheelchair seat sizes used for occupants within the specified weight ranges. | ||||
Reference Number Description:
1 — Upper edge
2 — Front
Radius tolerance: ±5 mm
Reference Number Description:
1 — Side
2 — Top
Radius tolerance: ±5 mm
Table 3: Dimensions of Torso and Foot Loading Plates
Manikin Weight Range Kg | Torso Loading Plate | Foot Loading Plate | ||
L1 mm | L2 mm | L3 mm | L4 mm | |
25≤mdummy＜50 | 180 | 380 | 80 | 200 |
50≤mdummy＜75 | 230 | 440 | 100 | 300 |
75≤mdummy＜100 | 290 | 490 | 100 | 300 |
100≤mdummy＜125 | 350 | 540 | 100 | 300 |
125≤mdummy＜150 | 400 | 540 | 100 | 300 |
150≤mdummy＜175 | 450 | 540 | 100 | 300 |
175≤mdummy＜200 | 500 | 540 | 100 | 300 |
200≤mdummy＜250 | 540 | 540 | 100 | 300 |
250≤mdummy＜300 | 600 | 540 | 100 | 300 |
mdummy≥300 | 650 | 540 | 100 | 300 |
Tolerances for all linear dimensions: ±15 mm. Note: Dimensions are based on typical wheelchair seat sizes used for occupants within the specified weight ranges. | ||||
FAQ
1.What is this product?
This product is a dummy designed for wheelchair vehicle testing, used to simulate a human occupant during transportation.
2.What is this product used for?
It is used to evaluate the performance of wheelchair restraint systems and vehicle safety under test conditions.
3.What is the working principle of this product?
It simulates human mass distribution and articulation to reproduce real occupant behavior during testing.
4.Why is this product important?
It ensures accurate, consistent, and repeatable test results for safety verification and standard compliance.
5.What industries is this product suitable for?
It is suitable for automotive testing, wheelchair manufacturing, mobility equipment, and safety research industries.
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