Original document(4 pages)  中文版
    This power machine is composed of such units as liquefied nitrogen storage, pressure regulation and pneumatic output. The high-pressure gas generated by gasifying the liquefied nitrogen can drive via pressure regulator the pneumatic output unit to generate mechanical energy. This invention features simple structure, small running noise and no air pollution.
Application Number
申请号		 90108068 Application Date
申请日		 1990.09.22
Title 名称 Liquefied nitrogen power machine
Publication Number
公开号		 1059955 Publication Date
公开日		 1992.04.01
Approval Pub. Date Granted Pub. Date
International Classification 分类号 F01B29/00,F02C1/02
Applicant(s) Name
申请人		 Zhao Yuanming
Address 地址 529000
Inventor(s) Name 发明人
Attorney & Agent 代理人

  
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