公开(公告)号：US09957893B2

公开(公告)日：2018-05-01

申请号：US14007253

申请日：2012-03-14

申请人： Satoshi Takiguchi ,  Keijiro Saito ,  Teruhiro Matsumoto ,  Kenji Sato ,  Hidenobu Tamai ,  Shigemi Mandai

发明人： Satoshi Takiguchi ,  Keijiro Saito ,  Teruhiro Matsumoto ,  Kenji Sato ,  Hidenobu Tamai ,  Shigemi Mandai

IPC分类号： F02C1/00 ,  F02C7/18 ,  F23R3/42 ,  F23R3/00 ,  F23R3/28 ,  F01D9/02 ,  F01D25/14

CPC分类号： F02C7/18 ,  F01D9/023 ,  F01D25/14 ,  F23R3/002 ,  F23R3/286 ,  F23R3/42 ,  F23R2900/00012

摘要： A combustor (10) according to the invention includes: a combustor basket (14) in which compressed air and fuel are mixed with each other and the mixture is combusted; a transition piece (17) in which a tip portion of the combustor basket (14) is inserted with a gap (C) therebetween; a spring clip (19) that seals the gap between the combustor basket (14) and the transition piece (17); a throttle section (21) that is provided in an opening portion (Ck) of the gap (C) that is opened to the transition piece (17) on the tip side of the combustor basket (14), and narrows an opening area of the opening portion (Ck), compared to the base end side; and cooling device (22) for cooling the throttle section (21).

公开(公告)号：US20140013762A1

公开(公告)日：2014-01-16

申请号：US14007253

申请日：2012-03-14

申请人： Satoshi Takiguchi ,  Keijiro Saito ,  Teruhiro Matsumoto ,  Kenji Sato ,  Hidenobu Tamai ,  Shigemi Mandai

发明人： Satoshi Takiguchi ,  Keijiro Saito ,  Teruhiro Matsumoto ,  Kenji Sato ,  Hidenobu Tamai ,  Shigemi Mandai

IPC分类号： F02C7/18 ,  F23R3/28

CPC分类号： F02C7/18 ,  F01D9/023 ,  F01D25/14 ,  F23R3/002 ,  F23R3/286 ,  F23R3/42 ,  F23R2900/00012

摘要： A combustor (10) according to the invention includes: a combustor basket (14) in which compressed air and fuel are mixed with each other and the mixture is combusted; a transition piece (17) in which a tip portion of the combustor basket (14) is inserted with a gap (C) therebetween; a spring clip (19) that seals the gap between the combustor basket (14) and the transition piece (17); a throttle section (21) that is provided in an opening portion (Ck) of the gap (C) that is opened to the transition piece (17) on the tip side of the combustor basket (14), and narrows an opening area of the opening portion (Ck), compared to the base end side; and cooling device (22) for cooling the throttle section (21).

摘要翻译： 根据本发明的燃烧器（10）包括：燃烧器筐（14），其中压缩空气和燃料彼此混合并且混合物燃烧; 一个过渡件（17），其中燃烧器筐（14）的顶端部分间插入间隙（C）; 弹簧夹（19），其密封所述燃烧器筐（14）和所述过渡件（17）之间的间隙; 设置在所述间隙（C）的开口部（Ck）上的节流部（21），所述开口部（Ck）向所述燃烧器筐（14）的前端侧的所述过渡件（17）开口， 所述开口部（Ck）与所述基端侧相比较; 和用于冷却节流部（21）的冷却装置（22）。