发明授权
- 专利标题： Burner having one or more eddy generating devices
- 专利标题（中）： 燃烧器有一个或多个发电装置
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申请号： US727116申请日： 1991-07-09
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公开(公告)号： US5239831A公开(公告)日： 1993-08-31
- 发明人: Michio Kuroda , Nobuyuki Iizuka , Haruo Urushidani , Kazuhiko Kumata , Isao Sato , Tetsuo Sasada , Hajime Toriya , Yoshikazu Moritomo , Yoji Ishibashi , Takashi Ohmori , Shigeru Azuhata
- 申请人： Michio Kuroda , Nobuyuki Iizuka , Haruo Urushidani , Kazuhiko Kumata , Isao Sato , Tetsuo Sasada , Hajime Toriya , Yoshikazu Moritomo , Yoji Ishibashi , Takashi Ohmori , Shigeru Azuhata
- 申请人地址： JPX Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX2-217015 19900820
- 主分类号： F23R3/12
- IPC分类号： F23R3/12 ; F23R3/16 ; F23R3/30 ; F23R3/34
摘要：
A burner comprises at least one swirl member for mixing a fuel with an air previously to burning of the fuel, and at least one eddy generating device which is arranged in a flow of a mixture of the fuel and air to generate an eddy flow in the flow so that the eddy flow maintains a shape of a flame of the burned fuel. The at least one eddy generating device is arranged apart from a downstream end of the swirl member by a fixed sufficient distance so that the shape of the flame maintained by the eddy flow is prevented from moving toward the downstream end of the swirler member.
公开/授权文献
- US5859656A Apparatus for providing back tension on a print media web 公开/授权日：1999-01-12
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