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公开(公告)号：US4928664A
公开(公告)日：1990-05-29
申请号：US401913
申请日：1989-09-01
摘要： A pulse combustion heating apparatus includes a open-top vessel assembled within a support frame to store an amount of liquid such as cooking oil to be heated, and a pulse combustion burner mounted to the vessel and having a combustion chamber secured at its inlet end to a side wall of the vessel and immersed in the liquid in the vessel and at least a pair of tailpipes each connected at their inner ends to an exhaust port of the combustion chamber in such a manner that the tailpipes are arranged symmetrically in the vessel and immersed in the liquid and being extended outwardly from the vessel. The vessel has a pair of parallel bottom walls inclined downwardly inwardly toward the center of the vessel, and a pair of cylindrical decouplers are housed in a pair of spaces just below the bottom walls of the vessel within the support frame and located in parallel along the bottom walls of the vessel. The decouplers are connected to each exhaust end of the tailpipes to stabilize pulse combustion in the combustion chamber.
摘要翻译： 脉冲燃烧加热装置包括组装在支撑框架内的开放式容器，用于存储一定量的液体，例如待加热的烹饪油，以及安装在容器上的燃烧燃烧器，其燃烧室在其入口端固定到 容器的侧壁并且浸入容器中的液体中，以及至少一对尾管，每个排气管在其内端连接到燃烧室的排气口，使得尾管对称地布置在容器中并浸没 在液体中并从容器向外延伸。 容器具有一对向下朝向容器中心向内倾斜的平行底壁，并且一对圆柱形分离器容纳在支撑框架内的容器底壁正下方的一对空间中，并沿着 船的底壁。 分离器连接到尾管的每个排气端，以稳定燃烧室中的脉冲燃烧。
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公开(公告)号：US5038753A
公开(公告)日：1991-08-13
申请号：US477526
申请日：1990-02-09
申请人： Nobuyoshi Yokoyama , Susumu Ejiri
发明人： Nobuyoshi Yokoyama , Susumu Ejiri
CPC分类号： F23C15/00 , A47J37/1252
摘要： In a liquid heating apparatus of the pulse combustion type, a mounting plate is secured to a side wall of a liquid vessel for supporting thereon an air-fuel mixer head outside the vessel and a combustion chamber inside the vessel, and an inlet pipe is secured at its inner end to a front end wall of the combustion chamber and extended outwardly from the vessel through the mounting plate. The air-fuel mixer head is mounted to an outer end of the inlet pipe at a position spaced from the mounting plate, and the combustion chamber is supported by the inlet pipe at a position spaced from the mounting plate. During pulse combustion, the inlet pipe is cooled by the liquid flowing into the space between the front end wall of the combustion chamber and the mounting plate to protect the mixer head from the heat of high temperature transmitted thereto from the combustion chamber.
摘要翻译： 在脉冲燃烧式的液体加热装置中，将安装板固定在液体容器的侧壁上，用于在容器内部支撑空气 - 燃料混合器头部和容器内部的燃烧室，并且固定入口管 在其内端延伸到燃烧室的前端壁并且通过安装板从容器向外延伸。 空气 - 燃料混合器头部在与安装板间隔开的位置处安装到入口管的外端，并且燃烧室在与安装板间隔开的位置由入口管支撑。 在脉冲燃烧期间，入口管被流入燃烧室的前端壁和安装板之间的空间中的液体冷却，以保护混合器头不受从燃烧室传到其上的高温。
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公开(公告)号：US5220864A
公开(公告)日：1993-06-22
申请号：US942749
申请日：1992-09-09
申请人： Susumu Ejiri , Nobuyoshi Yokoyama
发明人： Susumu Ejiri , Nobuyoshi Yokoyama
CPC分类号： F23C15/00 , F23N1/102 , A47J2027/006 , F23N2025/08 , F23N2033/08 , F23N2035/14 , F23N2035/16
摘要： The invention realizes pulse combustion with a great turn down ratio, which is applicable to various controls and regulations in a noodle cooker. The noodle cooker of the invention heats water in a pot using a pulse combustor, which does not have a check valve for preventing back flow of combustion exhaust in its air supply system. A controller of the pulse combustor regulates the opening angle of a proportional electromagnetic valve for fuel supply and the rotating speed of a fan for air supply based on the water temperature detected by a temperature sensor and keeps the water temperature in the pot in a predetermined optimal range.
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公开(公告)号：US4960078A
公开(公告)日：1990-10-02
申请号：US434995
申请日：1989-11-09
申请人： Nobuyoshi Yokoyama , Susumu Ejiri
发明人： Nobuyoshi Yokoyama , Susumu Ejiri
摘要： A pulse combustion device adapted for use in a liquid heating apparatus. The combustion device includes a combustion chamber having a forward end wall formed with an inlet port to be supplied with a mixture of gaseous fuel and air, an attachment plate unitedly provided with the forward end wall of the combustion chamber for engagement with a liquid vessel of the heating apparatus, a cylindrical decoupler arranged coaxially with the combustion chamber at its rear side, a plurality of tailpipes connected at their one ends to the combustion chamber and at their other ends to a front end of the decoupler, the tailpipes being arranged at their intermediate portions in parallel along the outer circumference of the decoupler, and an exhaust pipe connected at its one end to a rear portion of the decoupler and being extended forwardly along the circumference of the decoupler, said exhaust pipe being further extended forwardly through the attachment plate.
摘要翻译： 适用于液体加热装置的脉冲燃烧装置。 燃烧装置包括燃烧室，该燃烧室具有形成有供给气体燃料和空气的混合物的入口的前端壁，与燃烧室的前端壁一体地设置的连接板，用于与液体容器 加热装置，与其后侧的燃烧室同轴布置的圆柱形解耦器，多个尾管在其一端连接到燃烧室，并且在其另一端连接到解耦器的前端，尾管布置在它们的 沿着解耦器的外周平行的中间部分，以及排气管，其一端连接到解耦器的后部并且沿着解耦器的圆周向前延伸，所述排气管进一步向前延伸穿过附接板 。
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公开(公告)号：US5044928A
公开(公告)日：1991-09-03
申请号：US429643
申请日：1989-10-31
申请人： Nobuyoshi Yokoyama , Susumu Ejiri
发明人： Nobuyoshi Yokoyama , Susumu Ejiri
摘要： In a pulse combustion device including a combustion chamber having a cylindrical wall, a forward end wall secured to one end of the cylindrical wall for attachment with a liquid vessel and being formed with an inlet port to be supplied with a mixture of gaseous fuel and air, and a rearward end wall secured to the other end of the cylindrical wall to close the combustion chamber, the cylindrical wall of the combustion chamber is formed with a plurality of circumferentially equally spaced radial exhaust ports which are located respectively in a position displaced from the center of the combustion chamber in an axial direction toward the inlet port, and a plurality of tailpipes are radially inwardly bent at their one ends and secured to the exhaust ports of the combustion chamber.
摘要翻译： 在包括具有圆柱形壁的燃烧室的脉冲燃烧装置中，固定到圆柱形壁的一端的前端壁用于与液体容器连接并形成有供给气体燃料和空气的混合物的入口 并且固定到圆筒壁的另一端以关闭燃烧室的后端壁，燃烧室的圆柱形壁形成有多个周向等间隔的径向排气口，这些排放口分别位于从 燃烧室的中心沿轴向朝向入口端口，并且多个尾管在其一端处径向向内弯曲并固定到燃烧室的排气口。
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公开(公告)号：US4947824A
公开(公告)日：1990-08-14
申请号：US404509
申请日：1989-09-08
CPC分类号： A47J37/12
摘要： A pulse combustion fat fryer of the table type includes a box-type cabinet having a front compartment and an upright rear compartment, an open-top vessel assembled within the front compartment to store an amount of cooking oil, the vessel having a front wall and a bottom wall the front part of which is located adjacent a bottom plate of the cabinet and the rear part of which is spaced upward from the bottom plate, a pulse combustion burner having a combustion chamber secured at its inlet end to the front wall of the vessel and immersed in the liquid in the vessel, a tailpipe connected at one end thereof to an exhaust port of the combustion chamber and being extended outwardly from the vessel, an air intake muffler and an exhaust muffler vertically disposed in parallel within the upright rear compartment of the cabinet, an air chamber casing secured to the front wall of the vessel and being connected to the air intake muffler to be supplied with fresh air, an exhaust decoupler located just below the rear part of the bottom wall of the vessel and having an inlet connected to an exhaust end of the tailpipe and an outlet in communication with the exhaust muffler, and an electric equipment box housed in a space between a side wall of the vessel and a side plate of the cabinet.
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公开(公告)号：US5386815A
公开(公告)日：1995-02-07
申请号：US957769
申请日：1992-10-16
申请人： Susumu Ejiri , Hiroshi Nishino
发明人： Susumu Ejiri , Hiroshi Nishino
CPC分类号： F23C15/00 , F23N5/203 , F23N2023/08 , F23N2025/08 , F23N2027/02 , F23N2027/10 , F23N2027/36 , F23N2029/00 , F23N2033/06 , F23N2035/14 , F23N5/12
摘要： An electric control system for a pulse combustion device of the type which includes a combustion chamber mounted within a liquid vessel of a liquid heating apparatus, fuel and air inlet valves arranged to supply a mixture of fuel and air into the combustion chamber, a tailpipe connected at one end thereof to an exhaust port of the combustion chamber to take place therein resonant combustion of the mixture of fuel and air and immersed in an amount of liquid stored in the vessel, and an electrically operated air intake blower arranged to supply fresh air into the combustion chamber through the air inlet valve. The electric control system is designed to activate the air intake blower when a power source switch of the pulse combustion device has been first turn on and maintain activation of the blower for a first predetermined time after ignition of a mixture of fuel and air supplied into the combustion chamber through the inlet valves, to deactivate the blower upon lapse of the first predetermined time, and to activate the blower for a second predetermined time when a fresh mixture of fuel and air is supplied into the combustion chamber and ignited therein to control a temperature of the liquid in the vessel.
摘要翻译： 一种用于脉冲燃烧装置的电气控制系统，其包括安装在液体加热装置的液体容器内的燃烧室，设置成将燃料和空气的混合物供应到燃烧室中的燃料和空气入口阀，连接的尾管 在其一端与燃烧室的排气口一起在燃料和空气的混合物的共振燃烧中浸泡并浸入存储在容器中的液体量;以及电动进气鼓风机，其将新鲜空气供应到 燃烧室通过进气阀。 电气控制系统被设计成当脉冲燃烧装置的电源开关首次打开时激活进气鼓风机，并且在供应燃料和空气的混合物点燃之后的第一预定时间内保持鼓风机的启动 燃烧室通过入口阀，以在经过第一预定时间后使鼓风机停用，并且当燃料和空气的新鲜混合物供应到燃烧室中并在其中点燃以控制温度时激活鼓风机第二预定时间 的容器中的液体。
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公开(公告)号：US5380191A
公开(公告)日：1995-01-10
申请号：US121771
申请日：1993-09-15
申请人： Tadashi Itakura , Susumu Ejiri
发明人： Tadashi Itakura , Susumu Ejiri
CPC分类号： F23C15/00 , F23C6/02 , F23N1/022 , F23N2023/08 , F23N2033/06 , F23N2035/06
摘要： The invention provides an improved valve-less pulse combustor including a plurality of combustion systems and one common air supply system, wherein the air supply system includes an air supply controller which interferes with air supply to a combustion system under non-combustion conditions so as to effectively prevent a cooking medium in a tank of the combustion system from being cooled by the air supplied. The air supply controller may be a solenoid valve or a damper using a solenoid or a motor as a driving source.
摘要翻译： 本发明提供了一种改进的无阀式脉冲燃烧器，其包括多个燃烧系统和一个共用空气供应系统，其中空气供应系统包括空气供应控制器，其在非燃烧条件下干扰对燃烧系统的空气供应，从而 有效地防止燃烧系统的罐中的烹调介质被供应的空气冷却。 空气供给控制器可以是使用螺线管或电动机作为驱动源的电磁阀或阻尼器。
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公开(公告)号：US4949703A
公开(公告)日：1990-08-21
申请号：US401914
申请日：1989-09-01
申请人： Susumu Ejiri , Makoto Kimura
发明人： Susumu Ejiri , Makoto Kimura
CPC分类号： A47J37/12
摘要： A liquid heating apparatus of the type which includes a liquid vessel assembled within a support frame, a pulse combustion burner mounted to the vessel and having a combustion chamber secured at its inlet end to a side wall of the vessel and immersed in liquid in the vessel, a tailpipe connected at its one end to an exhaust port of the combustion chamber and being extended outwardly through the vessel, and an exhaust muffler assembly connected to an exhaust end of the tailpipe. The exhaust muffler assembly includes a plurality of mufflers connected in series to the exhaust end of the tailpipe, a final one of the mufflers being in the form of a resonance type muffler for reducing low frequency noises caused by pulse combustion in the combustion chamber. The final one of the mufflers is detachably mounted in place at the outside of the support frame for easy replacement with another resonance type muffler and connected to the preceding muffler in a disengageable manner.
摘要翻译： 一种液体加热装置，包括组装在支撑框架内的液体容器，安装在容器上的脉冲燃烧器，其燃烧室在其入口端固定在容器的侧壁上，并浸没在容器中的液体中 ，其一端连接到燃烧室的排气口并通过容器向外延伸的排气管，以及连接到排气管的排气端的排气消声器组件。 排气消音器组件包括与排气管的排气端串联连接的多个消声器，消音器中的最后一个是共振型消声器的形式，用于减少由燃烧室中的脉冲燃烧引起的低频噪声。 消音器的最后一个可拆卸地安装在支撑框架的外侧，容易用另一个共振型消音器更换，并以可脱开的方式连接到前一消声器。
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公开(公告)号：US5106292A
公开(公告)日：1992-04-21
申请号：US727531
申请日：1991-07-09
申请人： Susumu Ejiri , Tsuneyasu Hayakawa
发明人： Susumu Ejiri , Tsuneyasu Hayakawa
IPC分类号： F23C15/00
CPC分类号： F23C15/00
摘要： In a pulse combustion device including a housing forming therein a combustion chamber, a cylindrical support member joined to the housing to form a mixing chamber in open communication with the combustion chamber, an annular perforated flange member coupled with an opene end of the support member and having a cylindrical portion provided at its center to form a gas passage in communication with the mixing chamber, an air inlet valve assembly mounted within the flange member to allow inward flow of air passing therethrough into the mixing chamber, and a gas inlet valve assembly disposed within the cylindrical portion to allow inward flow of gaseous fuel passing therethrough into the mixing chamber, an annular heat-blocking plate is arranged to oppose an aperature between the mixing chamber and the combustion chamber and mounted on the cylindrical portion of the flange member between the air inlet valve assembly and the aperture to block radiant heat of combustion products applied thereto from the combustion chamber for protecting the air inlet valve assembly.
摘要翻译： 在包括在其中形成有燃烧室的壳体的脉冲燃烧装置中，连接到壳体的圆柱形支撑构件以形成与燃烧室开放连通的混合室，与支撑构件的开口端连接的环形穿孔凸缘构件和 具有设置在其中心的圆柱形部分以形成与混合室连通的气体通道;空气入口阀组件，其安装在凸缘构件内，以允许通过其进入混合室的内流;和气体入口阀组件， 在圆筒形部分内允许通过其进入混合室的气态燃料向内流动，环形阻热板被布置成与混合室和燃烧室之间的温度相对并安装在凸缘构件的圆柱形部分之间， 进气阀组件和用于阻挡燃烧产物辐射热的孔用于其上 o，用于保护进气阀组件。
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