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    • 85. 发明授权
    • Laser beam path length difference detector, laser phase controller, and coherent optical coupler
    • 激光束路径长度差分检测器,激光相位控制器和相干光耦合器
    • US07440478B2
    • 2008-10-21
    • US11631308
    • 2004-09-13
    • Jiro SuzukiYoshihito HiranoYutaka EzakiYasushi Horiuchi
    • Jiro SuzukiYoshihito HiranoYutaka EzakiYasushi Horiuchi
    • H01S3/10
    • H01S3/2383G01J9/0246H01S3/005
    • Provided are a small-sized, low-cost, and easy-to-use laser optical path length difference detecting device, a laser optical path length difference detecting device, and a coherent optical coupling device. The laser optical path length difference detecting device detects an optical path length difference between propagation paths of a first laser beam (1) and a second laser beam (2), which are mutually coherent when the beams are propagated through two arbitrary optical paths of a plurality of laser beam optical paths. The laser optical path length difference detecting device is provided with an optical path length difference variable means (4) for changing the optical path length difference between the first laser beam (1) and the second laser beam (2), a wavefront inclination generating means (5) for inclining a wavefront of at least one of the first laser beam (1) and the second laser beam (2), and a two-dimensional detector (6) for detecting the interference light intensity distribution of the first laser beam (1) and the second laser beam (2) which have passed through the wavefront inclination generating means.
    • 提供了一种小尺寸,低成本,易于使用的激光光路长度差检测装置,激光光路长度差检测装置和相干光耦合装置。 激光光路长度差检测装置检测当第一激光束(1)和第二激光束(2)的传播路径之间的光路长度差异,当光束通过两 多个激光束光路。 激光光路长度差检测装置设置有用于改变第一激光束(1)和第二激光束(2)之间的光程长度差的光路长度差可变装置(4),波前倾斜产生装置 (5),用于倾斜第一激光束(1)和第二激光束(2)中的至少一个的波前;以及二维检测器(6),用于检测第一激光束的干涉光强度分布 1)和通过波前倾斜产生装置的第二激光束(2)。
    • 89. 发明授权
    • Catalytic combustion system and combustion control method
    • 催化燃烧系统和燃烧控制方法
    • US06270336B1
    • 2001-08-07
    • US09325900
    • 1999-06-04
    • Tetsuo TerashimaKiyoshi TaguchiYoshitaka KawasakiMotohiro SuzukiJiro Suzuki
    • Tetsuo TerashimaKiyoshi TaguchiYoshitaka KawasakiMotohiro SuzukiJiro Suzuki
    • F23D1144
    • F23C13/00F23C6/04F23C13/02F23C13/08F23C2201/30
    • A combustion control method for use in a catalytic combustion system having (a) a gaseous mixture inlet port, located at the upstream side of said catalytic combustion system, for the entrance of a fuel-air mixture; (b) an exhaust gas outlet port, located at the downstream side of said catalytic combustion system, for the exit of an exhaust gas; (c) a primary combustion chamber in which a catalyst body is disposed, said catalyst body being formed of a porous base material with numerous communicating holes that supports thereon an oxidation catalyst; (d) a secondary supply port, located downstream of said primary combustion chamber, for the supply of a gaseous mixture or air; and (e) a secondary combustion chamber located downstream of said secondary supply port; comprising such process that an excess air ratio of said primary combustion chamber is initially set above 1 and after the rate of combustion of said secondary combustion chamber exceeds a given level, combustion is made to take place, with the excess air ratio of said primary combustion chamber set below 1.
    • 一种用于催化燃烧系统的燃烧控制方法,其具有(a)位于所述催化燃烧系统的上游侧的用于进入燃料 - 空气混合物的气体混合物入口;(b)排气出口 位于所述催化燃烧系统的下游侧,用于排出废气;(c)初级燃烧室,其中设置有催化剂体,所述催化剂体由具有许多连通孔的多孔基材形成,所述多孔基材具有许多连通孔, 在其上支撑氧化催化剂;(d)位于所述主燃烧室下游的用于供应气体混合物或空气的二次供应口; 并且(e)位于所述二次供应口的下游的二次燃烧室;包括以下过程:所述主燃烧室的过量空气比初始设定在1以上,并且在所述二次燃烧室的燃烧速率超过给定水平之后,燃烧 使所述主燃烧室的过量空气比设定为低于1。
    • 90. 发明授权
    • Combustion apparatus
    • 燃烧装置
    • US06224370B1
    • 2001-05-01
    • US09109947
    • 1998-07-06
    • Takeshi TomizawaTatsuo FujitaAkira MaenishiJiro SuzukiKatuyuki Ohara
    • Takeshi TomizawaTatsuo FujitaAkira MaenishiJiro SuzukiKatuyuki Ohara
    • F23D340
    • F23C13/00F23C13/02F23M9/10F24H1/0045F24H1/40
    • A combustion apparatus has a fuel supply section; an air blowing section for supplying combustion air; a mixing section for mixing the fuel with the combustion air; a plurality of first catalyst bodies which are arranged substantially in parallel with each other to divide the downstream location in the flow direction of mixture into a plurality of flow paths; and a first heat receiving section configured by a plurality of heat receiving fins arranged in flow paths divided by said first catalyst bodies and a cooling path penetrating the heat receiving fins, the opposed heat receiving fin and first catalyst body being characterized in that the area of the heat receiving fin on the upstream side of said cooling path is smaller than the area of the first catalyst body on the upstream side of the cooling path.
    • 燃烧装置具有燃料供给部; 用于供应燃烧空气的空气吹送部分; 用于将燃料与燃烧空气混合的混合部分; 多个第一催化剂体,其彼此大致平行配置,以将混合物的流动方向上的下游位置分成多个流路; 以及第一受热部,其由设置在由所述第一催化剂体分割的流路中的多个受热翅片和贯穿所述受热翅片的冷却路径构成,所述相对的受热翅片和所述第一催化剂体的特征在于, 所述冷却路径上游侧的受热翅片小于冷却路径上游侧的第一催化剂体的面积。