A Shock Mitigation of Pedestrian-Vehicle Impact Using Active Hood Lift System: Deploying Time Investigation

Table 8

Comparison of response times of existing AHLS and newly designed AHLS with different actuator specifications.

		Existing system (ms)	Newly designed system (ms)
35 MPa MGG		0.2	0.2
		0.7	0.6
		3.9	2.8
		1.3	1.2
		4.1	3.8
	Total response time	10.2	8.6
30 MPa MGG		0.2	0.2
		0.8	0.6
		4.1	3.0
		1.4	1.3
		4.3	4.0
	Total response time	10.8	9.1
25 MPa MGG		0.3	0.3
		0.9	0.6
		4.4	3.2
		1.5	1.4
		4.6	4.3
	Total response time	11.7	9.8