Piston Sealing System Structure Design for Automobile's Lightweight Auto-Transmission 2014-01-2008
Current automobile's auto-transmission has problems of defects and cost reduction because of welding process and very complicated assembly process due to individualized transmission piston and sealing components. Also, size and heavy weight of transmission piston components are the source of low mileage because they are made of aluminum, steel material. In this study, therefore, we perform structure design for piston sealing system which integrates piston and sealing material for automobile's lightweight auto-transmission. Also performed stress analysis through finite element analysis to secure required suitable strength when internal pressure is applied after assemble.
Citation: Choi, H., Park, C., Woo, J., Kim, J. et al., "Piston Sealing System Structure Design for Automobile's Lightweight Auto-Transmission," SAE Technical Paper 2014-01-2008, 2014, https://doi.org/10.4271/2014-01-2008. Download Citation
Author(s):
Hyun Jin Choi, Chulwoo Park, Jongseo Woo, Jong Gab Kim, SungDae Choi
Affiliated:
Mechatronics Center, Daegu Mechatronics, Jinyang Oilseal Co., Ltd, Kumoh National Institute of Technology
Pages: 5
Event:
The 10th International Conference on Automotive Engineering
ISSN:
0148-7191
e-ISSN:
2688-3627
Related Topics:
Finite element analysis
Assembling
Pistons
SAE MOBILUS
Subscribers can view annotate, and download all of SAE's content.
Learn More »
