Applying TRIZ method on improvement of iron bar windows

碩士 === 國立勤益科技大學 === 工業工程與管理系 === 102 === Within the building infrastructure of Taiwan, the culture of buildings implementing iron bars on windows to prevent theft and for safety reason such as children accidentally falling is still extremely popular. But ordinary people seldom opens the iron...

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Bibliographic Details
Main Authors: Che-Cheng Chen, 陳正哲
Other Authors: Pei-Hsi Liu
Format: Others
Language:zh-TW
Published: 2014
Online Access:http://ndltd.ncl.edu.tw/handle/18975701955389853350
Description
Summary:碩士 === 國立勤益科技大學 === 工業工程與管理系 === 102 === Within the building infrastructure of Taiwan, the culture of buildings implementing iron bars on windows to prevent theft and for safety reason such as children accidentally falling is still extremely popular. But ordinary people seldom opens the iron bar windows, combining the humidity in Taiwan with years of rain and sunshine will eventually lead to the rusting of the locks. Even if the locks are in peak condition, when fire erupts, the decrease in visibility caused by the smoke and fumes will make finding the key more difficult. Even if the location of the key is known, moving around in the smoke will shorten the time needed for escape. The main objective of the research is to improve the day-to-day regular lock based design of the metal bared window, using patented information search and analysis to review the related patents, and the TRIZ innovation theory to create a brand new product design key-points. And by taking into account the regular design, to implement the user friendly control conception, after the main design module is complete, confirm that the design conception does not have any conflict with the patented information and produce an research conclusion. The research findings are the following points. 1.Design an elongated bar with which serves as an locking mechanism with a push button release, to replace the normal bar and key-lock combination on the windows, in case of emergency, press the release button and sway the elongated bar to open the lock, to achieve a fast and easy escape method bypassing the need of keys. 2.The design is applicable for most barred window modules on apartments or balconies, this design will only acquire a modification to the original emergency escape hatch. By changing the direction of the hatch and adding two elongated locking bar with a press-release button, the new emergency mechanism’s installation will not require changing the style of the original barred window.