Innovative Vacuum Cleaner Design Using TRIZ Method

Abstract:

Existing intelligent vacuum cleaners were found to have inadequate suction and power consumption issues in addition to an undistinguished appearance. Therefore, this studys aim was to explore and improve the functionality and appearance of intelligent vacuum cleaners. Based on TRIZ theory, this study conducted a function analysis of intelligent vacuum cleaners and established a proposal for improvement. By combining the 39 engineering parameters with the TRIZ contradiction matrix and 40 inventive principles, appropriate rules were chosen to improve the problem of innovation. At the same time, through patent review and analysis, a design method which did not infringe on current patents was developed. In the results of this study, the vacuum cleaner was complied with an innovative UFO-like design, with suction ports set around the chassis to increase cleaning range and efficiency. When the battery power is below the minimum requirements for optimal performance, the vacuum cleaner can automatically return to a charging stand and replace its own battery. This study also designed the joystick and buttons of the remote control to resemble a cute alien for improved aesthetics. In conclusion, this study used Pro Engineering software to design a vacuum cleaner like UFO and a remote controller shaped like an alien, and a rapid prototype machine was employed to create a product prototype.

• Periodical: Advanced Materials Research (Volumes 690-693)
• Pages: 3372-3376
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.690-693.3372
• Online since: May 2013
• Authors: Shu Jen Hu, Ling Huey Su, James C. Chen, Chih Yao Wei
• Keywords: Innovative Design, Intelligent Vacuum Cleaner, TRIZ

References

[1] BaiDu Encyclopedia, http://baike.baidu.com/view/23547.htm

[2] Wang, Ming-Tang, "The Investigation of Thematic Teaching on Concept of Product Evolution - Product Design of Vacuum Cleaner", Journal of National Kaohsiung Normal University, Vol. 31, No. 3, PP. 33 -55 (2011/12/01)

[3] Embedded Systems Lab., Department of Electrical and Control Engineering, National Chiao Tung University, "How to modify the RV9 automatic vacuum cleaner _ Observation", http://xlab.cn.nctu.edu.tw/modules/tinyd5/index.php?id=4

[4] iRobot, http://www.roomba.com.tw/product/780.html

[5] Altshuller G.. Creativity as an Exact Science. Translated by Anthony Williams. NY. Gordon & Breach Science Publishers (1988).

[6] Altshuller G., Shulyak L, Rodman S, The innovation algorithm: TRIZ, systematic innovation and technical creativity. Technical Innovation Center Inc., Worcester. (1999)

[7] Kim, I. C.," 40 principles as a problem finder". The TRIZ J, March 4. (2005) http://www.triz-journal.com/archives/2005/03/04.pdf

[8] Li Y, Wang J, Li X, Zhao W, Design creativity in product innovation. Int J Adv Manuf Technol 33(3–4):213–222. (2007)

DOI: 10.1007/s00170-006-0457-y

[9] Hsao, Yun-Chin, TRIZ Technology for Innovation (Original author: Isak Bukhman), pp.342-356, Cubic Creativity Co., Taipei. (2011)

[10] Hsieh, H. T. & J. L. Chen, Using TRIZ methods in friction stir welding design, Int J Adv Manuf Technol, 46:1085–1102(2010).

DOI: 10.1007/s00170-009-2172-y

[11] Shu-Jen Hu, Ling-Huey Su, King-Lien Lee, J. C. Chen, Chih-Heng Chang, "Applying TRIZ Methodology to Assist Product Improvement – Take Folding Bicycle as an Example " , Key Engineering Materials Vol. 450, pp.27-30. (2011)

DOI: 10.4028/www.scientific.net/kem.450.27

[12] Shu-Jen Hu, Ling-Huey Su, King-Lien Lee, J. C. Chen, An-Chi Huang, "Using TRIZ Methods in Product Design and Improvement of a Presenter Mouse " , Key Engineering Materials Vol. 486, pp.13-16. (2011)

DOI: 10.4028/www.scientific.net/kem.486.13

[13] Huang, Wern-Yih, Patent Practice, 3rd Edition, San Min Book Co., Taipei. (2002)

[14] Patent database retrieval system of the Intellectual property office of Ministry of Economic Affairs of Taiwan. http://twpat.tipo.gov.tw

[15] Interactive TRIZ Matrix & 40 Principles, http://www.triz40.com/

[16] Intellectual property office of Ministry of Economic Affairs of Taiwan. http://twpat2.tipo.gov.tw/tipotwoc/tipotwkm?@@559987744