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公开(公告)号：US20170009997A1
公开(公告)日：2017-01-12
申请号：US14961577
申请日：2015-12-07
发明人： Yen-Jen YEH , Kuan-Chou LIN , Wei-Long CHEN
摘要： A gas fireplace includes a furnace, a burner, and an air guiding device, wherein the air guiding device divides an inside of the furnace into a first chamber and a second chamber; the burner is provided in the second chamber; an air outlet of the furnace communicates with the first chamber; the air guiding device has a passageway communicating the first chamber and the second chamber, wherein a width of the passageway gradually narrows from the second chamber to the first chamber. Whereby, the hot air generated while the burner is burning gas enters the first chamber from the second chamber through the air guiding device, and then can be smoothly exhausted to outside.
摘要翻译： 燃气壁炉包括炉，燃烧器和空气引导装置，其中空气引导装置将炉内部分成第一室和第二室; 燃烧器设置在第二室中; 炉的出气口与第一室连通; 空气引导装置具有连通第一室和第二室的通道，其中通道的宽度从第二室逐渐变窄到第一室。 因此，燃烧器燃烧时产生的热空气通过空气引导装置从第二室进入第一室，然后可以平稳地排出到外部。
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公开(公告)号：US20170010001A1
公开(公告)日：2017-01-12
申请号：US15204840
申请日：2016-07-07
发明人： Yen-Jen YEH , Kuan-Chou LIN , Wei-Long CHEN
CPC分类号： F24C3/004 , F23C7/00 , F23C7/008 , F23D14/105 , F23D2203/002 , F23D2206/0094 , F23L9/00 , F23M9/06 , F24C3/006 , F24C15/002
摘要： A gas-burning appliance includes a combustor and a flow guide device engaged with the combustor. The combustor has a gas outlet. The flow guide device includes a separator and two stop plates. The separator has an opening. Each of the stop plates is located at the opening, and a top edge thereof is higher than a top surface of the separator. The combustor is located below the separator with the gas outlet corresponding to a space between the stop plates. The flow guide device has at least one first air inlet, which is located below the separator, and communicates with the space between the stop plates. A gas fireplace includes a firebox, a translucent shield, and the gas-burning appliance. A separator divides the firebox into an air chamber, which receives the combustor, and a combustion chamber. Whereby, the visibility of flame and the combustion efficiency could be improved.
摘要翻译： 燃气器具包括燃烧器和与燃烧器接合的导流装置。 燃烧器具有气体出口。 流动引导装置包括分离器和两个止动板。 分离器有一个开口。 每个止动板位于开口处，并且其顶边缘高于分离器的顶表面。 燃烧器位于分离器下方，气体出口对应于止挡板之间的空间。 流动引导装置具有位于分离器下方的至少一个第一空气入口，并与止挡板之间的空间连通。 燃气壁炉包括火箱，半透明屏蔽和燃气灶具。 分离器将火箱分成容纳燃烧器的空气室和燃烧室。 从而可以提高火焰的可视性和燃烧效率。
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公开(公告)号：US20170009998A1
公开(公告)日：2017-01-12
申请号：US15205259
申请日：2016-07-08
发明人： Yen-Jen YEH , Kuan-Chou LIN , Wei-Long CHEN
CPC分类号： F24C3/022 , F23D14/105 , F23D14/72 , F23D2900/21004 , F24C3/006 , F24C3/082
摘要： A gas fireplace includes a firebox, a translucent cover provided on the firebox, and a separate assembly. The separate assembly is provided in the firebox, and divides the firebox into an air chamber and a combustion chamber which corresponds to the translucent cover. An exhaust passage is formed between the separate assembly and the translucent cover, and communicates the air chamber and the combustion chamber, wherein an inner width of the exhaust passage gradually reduces from the air chamber toward the combustion chamber. During the combustion, the exhaust passage guides cold air to flow through the semi-enclosed air chamber, and to evenly blow into the translucent cover, which forms an even air curtain on a surface of a bottom portion of the translucent cover to block out the heat. Whereby, the temperature of the translucent cover and the bottom portion of the combustion chamber could be lowered.
摘要翻译： 一个燃气壁炉包括一个火箱，一个在火箱上提供的半透明盖子，另外一个组件。 单独的组件设置在火箱中，并且将火箱划分成对应于半透明盖的空气室和燃烧室。 排气通道形成在分离组件和半透明盖之间，并连通空气室和燃烧室，其中排气通道的内部宽度从空气室朝向燃烧室逐渐减小。 在燃烧过程中，排气通道引导冷空气流过半封闭空气室，并均匀地吹入半透明盖，半透明盖在半透明盖的底部表面形成均匀的气帘，以阻挡 热。 由此，可以降低半透明盖和燃烧室的底部的温度。
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