Browse > Article

Analysis of Load Input to Vehicle Body Due to Diversification of Environment of Towing Device  

Choi, Jaesung (Hyundai Motor Accelerated Duarability Development Team)
Publication Information
Journal of Applied Reliability / v.18, no.1, 2018 , pp. 40-48 More about this Journal
Abstract
Purpose: This research is to develop Trailer Durability Test of towing device, in order to cover usage conditions of bike type as well as general type trailer. With the diversification of leisure activities, the population that enjoys various sports and leisure has increased rapidly, and the number of vehicles equipped with camping trailers and bike carriers is also increasing steadily. The purpose of this study is to develop a durable vehicle that has no problem in various customer conditions. Methods: We measured the input load under various conditions of the user by attaching load cell to the body fixing part and towing ball of the towing device. The load in various modes was measured, and the difference between the trailer and the bike carrier type was compared and analyzed. Results: Due to the difference in fixing method and weight between the two types, the trailer has a large longitudinal force and the bike type has a large vertical force. Therefore, it is necessary to durability test method capable of satisfying all longitudinal force and vertical force. Conclusion: We improved the durability test of the towing device by changing the test surface. The new mode has made it possible to shorten the durability test schedule by increasing test efficiency.
Keywords
Trailer; Towing Device; Bike Carrier; Durability Test;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Choi, D. Y., Choi, J. H., and Choi, J. C. (2013). "A Study of Body Mounting Durability According to the Trailer Customer Usage Change". Hyundai Group Academic Conference.
2 Official Journal of the European Union (2009). "concerning type-approval requirements for the general safety of motor vehicles, their trailers and systems, components and separate technical units intended therefor". The European Parliament and of the Council, Regulation (EC) No 661/2009.
3 Official Journal of the European Union (2010). "concerning type-approval requirements for motor vehicle towing devices and implementing Regulation No 661/2009 of the European Parliament and of the Council concerning typeapproval requirements for the general safety of motor vehicles, their trailers and systems, components and separate technical units intended therefor". The European Parliament and of the Council, Regulation (EU) No 1005/2010(EC).