Structural Design of Assisted Washing-Hand Device for a One-Armed Man Using TRIZ Theory

Abstract:

Aiming to the difficulty of washing-hand for a one-armed man, functional requirements of washing-hand for a one-armed man is analyzed, and TRIZ theory is described in detail. A novel conceptual assisted washing-hand device for a one-armed man is put forward in this paper. Innovative problems of the assisted washing-hand device design were solved based on contradiction conflict matrix theory and material field theory of TRIZ. The whole three-dimensional model of assisted washing-hand device is built. TRIZ theory can provide the reference basis for structural design of assisted washing-hand device for a one-armed man.

• Periodical: Key Engineering Materials (Volume 621)
• Pages: 675-680
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.621.675
• Online since: August 2014
• Authors: Jin Gang Jiang*, Ze Xu Tang, Peng Jie Li, Wen Hua Xu, Xue Fei Wang, Jian Tao Li, Yun Feng Liu
• Keywords: Assisted Washing-Hand Device, Inventive Principle, One-Armed Man, Structural Design, Technical Contradiction, TRIZ Theory

References

[1] Y.D. Zhang, T. Liang and J.G. Jiang: Canadian Journal on Mechanical Sciences and Engineering, Vol. 2 (2011), pp.61-67.

[2] J.Y. Zhang, Y.L. Guo, S.C. Yang, et al: Journal of Machine Design, No. 2 (2009), pp.35-38.

[3] Altshuller G: The Innovation Algorithm, TRIZ, Systematic Innovation and Technical Creativity. Worcester: Technical Innovation Center, INC, (1999).

[4] Z.W. Niu, Y.S. Xu, Y. Lin, et al: Inventive Scientific Methodology TRIZ. China Mechanical Engineering, No. 1 (1999), pp.84-89.

[5] J.Y. Zhang, L. Zhang and Y.W. Wang: Journal of Harbin University of Science and Technology. No. 3 (2007), pp.114-117.

[6] J.Y. Zhang and J.Q. Cao: Advanced Materials Research, Vol. 194-196 (2011), pp.1892-1895.