Abstract
The present invention pertains to a pneumatically powered and charged LED flashlight that conquers the flashlight of the firefighter deficient in electricity in the emergency rescue work especially in a dark fire scene. A high-pressure air in the air bottle is able to drive an operation of a volute magnet unit in order to generate sufficient electricity for 30 min within 20 s. The present product attains rapid electricity generation with an effort-saving operation, low electricity use, and waterproof effect, which is an excellent green firefighting device.
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Li, KY. (2013). An Invention of Pneumatically Powered and Charged LED Flashlight. In: Juang, J., Huang, YC. (eds) Intelligent Technologies and Engineering Systems. Lecture Notes in Electrical Engineering, vol 234. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-6747-2_105
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DOI: https://doi.org/10.1007/978-1-4614-6747-2_105
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