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A Study on Deploying Time of Active Hood Lift System of Passenger Vehicles with Principal Design Parameters
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 Title & Authors
A Study on Deploying Time of Active Hood Lift System of Passenger Vehicles with Principal Design Parameters
Lee, Tae-Hoon; Yoon, Gun-Ha; Choi, Seung-Bok;
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 Abstract
This research investigates the deployment time of an active hood lift system(AHLS) activated a gunpowder actuator for the passenger vehicle. The deployment time of the system is investigated by changing the principal design parameters of the system. In order to achieve this goal, after introducing the geometric structure and operating principle of the AHLS, the dynamic equations of the system are formulated for deploying motion. Subsequently, using the dynamic equations, the deployment time of the system is determined by changing several geometric design parameters such as location of actuator. It is then identified which design parameters are main factors to affect the deployment time of AHLS.
 Keywords
Active Hood Lift System;Gunpowder Actuator;Deployment Time;Parameter Study;Pedestrian Safety;
 Language
Korean
 Cited by
1.
Experimental Evaluation of Deployment Time of Active Hood Lift System According to Structural Improvement, Transactions of the Korean Society for Noise and Vibration Engineering, 2016, 26, 3, 265  crossref(new windwow)
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