Safety Helmet Moisture-Proof Cooling Seat Device
碩士 === 建國科技大學 === 自動化工程系暨機電光系統研究所 === 106 === The purpose of this theory design is to make a new moisture-proof creative improvement to the helmet. It is a new type of hard hat moisture-proof heat sink placement device. The design device includes a base, a tray, a fan and a controller. Wherein the t...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2018
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| Online Access: | http://ndltd.ncl.edu.tw/handle/jffq46 |