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Dynamic Analysis of Vehicle Trunk Lid with 4-Bar Link Structure
Technical Paper
2007-01-0455
ISSN: 0148-7191, e-ISSN: 2688-3627
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Language:
English
Abstract
The electronic-control technique using the hydraulic systems has been developed in the automobile industry. Also, the importance of the gas lifter has been increased because of its various applications and the convenience in minimization of a layout about the vehicle hood and the trunk lid. The reaction force, the gas injection-pressure, the effort and the temperature variation characteristics are determined by a trial and error method, when the shape of the trunk lid hinge changes to the link shape. As a result, it shows a tendency to the waste of time and cost.
In case of the vehicle's trunk lid system with a hinge having 4-bar link structure, the installation load analysis of the gas lifter has been carried out using ADAMS program for computing the effort and the dead point of the trunk lid. In the present study, the efficiency estimation and analytical methods are presented in the opening and shutting devices of the trunk lid having the 4-bar link structure.
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Authors
- Kap-Seung Choi - Graduate School of Mechanical Engineering, Inje University
- Sang-Ki Park - Graduate School of Mechanical Engineering, Inje University
- Hak-Min Wang - Graduate School of Mechanical Engineering, Inje University
- Yeong-Hun Jin - Hanil Precision Co., Ltd.
- Chae-Wook Lim - Hanil Precision Co., Ltd.
- Hyung-Man Kim - School of Mechanical and Automotive Engineering, Inje University
Topic
Citation
Choi, K., Park, S., Wang, H., Jin, Y. et al., "Dynamic Analysis of Vehicle Trunk Lid with 4-Bar Link Structure," SAE Technical Paper 2007-01-0455, 2007, https://doi.org/10.4271/2007-01-0455.Also In
Body Engineering and Design, Glass Applications, Corrosion Prevention and Design Tools
Number: SP-2069; Published: 2007-04-16
Number: SP-2069; Published: 2007-04-16
References
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- Lee III-Yeung Sun Dandan “Effects of Cylinder Shell Elasticity on Effective Bulk Modulus of Oil in Automotive Hydraulic Dampers” KSAE(Branch of Busan•Ulsan•Gyeongnam) Fall Conference 135 146 2004