Artikel 7: Songkok Ventilation System

Sumber: http://www.utem.edu.my/rshproduct/Page_25.pdf

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SONGKOK VENTILATION
SYSTEM
The idea to invent this product is inspired from the problem of wearing ‘songkok’ for a long period. Normally, after we wear ‘songkok’ for
a certain period, the area inside ‘songkok’ becomes humid and hot and this will make the head feel itchy and uncomfortable. Even though
the current design of ‘songkok’ has 2, 3 or 4 holes for ventilation, but this is not enough and sometimes the users still feel hot and uncomfortable.
In order to avoid this, the designer has designed a ‘songkok’ that is equipped with a small fan to provide a good ventilation system
to the ‘songkok’. After surveys have been done, it is found that there is no invented product in the market similar to this yet. Therefore,
initiative has been taken to invent it and hopefully it will give benefits and can be commercialized soon. The system comprises a small
fan, a mini switch, 4 AAA size batteries and socket that attached to a normal two or four holes ‘songkok’.
Researchers Info
Fariz Ali
Wan Hazwani
Tel : +6(06)-555 2205
Fax : +6(06)-555 2222
E-mail : fariz@utem.edu.my
25
INTRODUCTION
Faculty of Electrical Engineering
NOVELTY
OBJECTIVES
􀁃􀀂To design a comfortable ‘songkok’ equipped with mini fan for ventilation system.
􀁃􀀂To solve problem of humidity and hot area inside ‘songkok’.
􀁃􀀂To develop a functioning end product that has high potential for commercialization
This product uses only 4 AAA Size batteries which can be found easily in the market. The new attached system is light and users will
not feel the difference in weight. By using this product, users will feel more comfortable to wear ‘songkok’ for a long period. After
surveys have been done, it is found that there is no invented product in the market similar to this yet. Therefore, initiative has been
taken to invent it and hopefully it will give benefits and can be commercialized soon.
0
Temperature Vs Time
28.0
28.5
29.0
29.5
30.0
30.5
31.0
31.5
32.0
32.5
33.0
33.5
34.0
34.5
35.0
35.5
36.0
10 20 30 40 50 60 70 80 90 100
Minute
Degree Celcius
Fan OFF
Fan ON
Figure 2: Digital Thermometer Used to
Measure Temperature
Figure 1: Charger and 4 AAA Batteries
Figure 3: Songkok with Mini Fan Figure 4: Inner Side
Table 1: Experiment Result