< p > a a href= "http://m.pmae.cn/news/index_p.asp" > German < /a > researcher invented a new lightweight air conditioning jacket, which can keep the wearer cool during hot weather and heavy manual labor.

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< p > William Storck, a researcher from the Karlsruhe meritorious service academy (KIT), invented this innovative jacket "KlimaJack". It is reported that this innovation will allow more work hours for police officers and consumer members, and they wear heavy a href= "http://m.pmae.cn/news/index_p.asp" > clothing /a >.

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< p > it is reported that this jacket can also benefit people with cardiovascular problems.

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< p > the prototype of the "a href=" //m.pmae.cn/news/index_p.asp "jacket" /a "is similar to the bulletproof vest, which realizes ventilation of the air through the ventilation pipe and evaporates sweat, so that the body temperature can be reduced. The cooling of the jacket can be controlled by the help of a microcomputer, which can be worn like a watch.

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The idea of the "P" > "Diamond jacket" was triggered by the summer heat wave in Europe in 2003.

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< p > after many experiments, including the ice jacket, Storck summed up the best way to optimize the natural cooling mechanism of the body.

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< p > this jacket model ambassador will be used for further evaluation by police officers and firemen because this jacket can not cover the worn arms and legs.

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