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STEAM ENGINE 新技術説明会

外国特許コード F130007274
整理番号 S2011-1146-N0
掲載日 2013年4月5日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2012JP073466
国際公開番号 WO 2013/039147
国際出願日 平成24年9月13日(2012.9.13)
国際公開日 平成25年3月21日(2013.3.21)
優先権データ
  • 特願2011-200120 (2011.9.14) JP
発明の名称 (英語) STEAM ENGINE 新技術説明会
発明の概要(英語)

Provided is a steam engine capable of obtaining motive force by using thermal energy. The steam engine, wherein a piston is slidably arranged inside a cylinder, a crank shaft is interlocked and coupled with the piston, and the rotating action of the crank shaft is linked with the reciprocal sliding of the piston, is characterized by: having arranged therein a cylinder capable of receiving heat from a high-temperature body

forming heat-conductive surface sections having a heat-exchange function between the cylinder and the piston reciprocally sliding inside the cylinder

heating these heat-conductive surface sections using the high-temperature body

spraying working fluid, being high-pressure, high-temperature superheated fluid, via an injector to inside a flash space sealed by the cylinder and the piston which is near top dead center

and, as a result, a certain ratio of superheated water becoming steam inside a space having a lower pressure than the saturation pressure of the superheated fluid, the steam expanding and causing the piston to operate, the non-vaporizedsuperheated fluid colliding, in a droplet state, with the inside surface of the heat-conductive surface sections forming the flash space and boiling and becoming steam, and the steam expanding and causing the piston to operate.

  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • KITAKYUSHU FOUNDATION FOR THE ADVANCEMENT OF INDUSTRY, SCIENCE AND TECHNOLOGY,
  • YOSHIYAMA SADAMI,
  • DHAMINDA HEWAVITARANE
  • 発明者(英語)
  • YOSHIYAMA SADAMI,
  • DHAMINDA HEWAVITARANE
国際特許分類(IPC)
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