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公开(公告)号：US06907875B1
公开(公告)日：2005-06-21
申请号：US09874642
申请日：2001-06-05
摘要： An outdoor heating apparatus, for warming the ambient air of a pre-selected area, includes a movable table attachment. The height-adjustable tabletop ergonomically enhances the surrounding area to accommodate the needs of various users, and an optional sectional heat transfer dome lowers shipping and packaging costs and reduces storage space. While the heating apparatus operates in a manner similar to that of traditional outdoor heaters, a fillable reservoir in the base member provides additional stability after the apparatus is assembled.
摘要翻译： 一种用于加热预选区域的环境空气的室外加热装置包括可移动的桌子附件。 高度可调的桌面人体工程学增强了周边区域，以满足各种用户的需求，并且可选的分段传热圆顶架降低了运输和包装成本，并减少了存储空间。 虽然加热装置以类似于传统的室外加热器的方式操作，但是在装置组装之后，基座部件中的可填充容器提供额外的稳定性。
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公开(公告)号：US4782814A
公开(公告)日：1988-11-08
申请号：US576037
申请日：1984-02-01
申请人： John T. Cherryholmes
发明人： John T. Cherryholmes
摘要： A radiant heater includes a reflector and a spherical burner mounted within the reflector. The burner is formed from wire cloth, and the outer half of the burner has a finer mesh than the inner half so that fuel flows at a faster rate through the inner half. The burner is mounted on a burner tube which extends through the reflector, and a cylindrical port screen is attached to the end of the burner tube inside the burner.
摘要翻译： 辐射加热器包括安装在反射器内的反射器和球形燃烧器。 燃烧器由丝布形成，燃烧器的外半部具有比内半部更细的网格，使得燃料以较快的速率流过内半部。 燃烧器安装在延伸穿过反射器的燃烧器管上，并且在燃烧器内部的燃烧器管的端部附着一个圆柱形端口筛网。
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公开(公告)号：US11221147B2
公开(公告)日：2022-01-11
申请号：US16431481
申请日：2019-06-04
申请人： P.R.E. Sales Inc.
发明人： Philip Silverman
摘要： A collapsible radiative heater assembly is disclosed that may be configured to save space and protect sensitive mechanisms of the heater. The collapsible heater may include a burner unit, a body and a hollow collapsible neck. The body may further comprise a receiving device that includes a first locking mechanism and a second locking mechanism for the hollow collapsible neck. The assembly may also include a protective casing that is attached detachably to the body in order to protect components of the assembly during transport or storage.
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公开(公告)号：US10107493B2
公开(公告)日：2018-10-23
申请号：US15082179
申请日：2016-03-28
发明人： Jianping Wang
摘要： The present invention provides a safer all-around radiation heating assembly than similar traditional heaters. As typical with traditional heaters, a shroud is used to surroundably cover a portable liquid propane tank. To replace the portable liquid propane tank, the shroud must be continuously raised to a predetermined height while a service person accesses the propane tank. There is a danger that if and when the shroud drops, a spark could be created resulting in igniting highly flammable escaped propane gas. The present invention overcomes dangers associated with the traditional heaters by eliminating the spark creation danger and by introducing a ventilation system to allow any leaked propane gas to escape away from the heater.
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公开(公告)号：US09890951B2
公开(公告)日：2018-02-13
申请号：US15082755
申请日：2016-03-28
发明人： Jianping Wang
CPC分类号： F23D14/145 , F23D14/14 , F23D14/28 , F23D2203/005 , F23D2203/1012 , F23D2203/102 , F24C1/12 , F24C3/04 , F24C5/00
摘要： The present invention provides a safer all-around radiation heating assembly than similar traditional heaters. As typical with traditional heaters, a shroud is used to surroundably cover a portable liquid propane tank. To replace the portable liquid propane tank, the shroud must be continuously raised to a predetermined height while a service person accesses the propane tank. There is a danger that if and when the shroud drops, a spark could be created resulting in igniting highly flammable escaped propane gas. The present invention overcomes dangers associated with the traditional heaters by eliminating the spark creation danger and by introducing a ventilation system to allow any leaked propane gas to escape away from the heater.
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公开(公告)号：US4682578A
公开(公告)日：1987-07-28
申请号：US920579
申请日：1986-10-17
申请人： Gerhard Schmidt
发明人： Gerhard Schmidt
CPC分类号： F24C1/12
摘要： An infrared radiant heater comprising a burner for moving combustion supporting air over an exhaust flue gas transfer pipe toward the fuel nozzle which is spaced from the blower. A first cone of high temperature resistant metal positioned at said nozzle to receive heat from the combustion of the fuel and an interior cone shaped surface to maintain heat against said first cone and direct the exhaust gases to said flue gas transfer pipe.
摘要翻译： 一种红外线辐射加热器，包括用于将排气烟道输送管上的燃烧支持空气向与所述鼓风机间隔开的所述燃料喷嘴移动的燃烧器。 位于所述喷嘴处的第一耐高温金属圆锥体，用于接受来自燃料燃烧的热量和内部圆锥形表面，以保持热量抵抗所述第一锥体并将废气引导到所述烟气输送管道。
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公开(公告)号：US4140100A
公开(公告)日：1979-02-20
申请号：US800547
申请日：1977-05-25
申请人： Masamitsu Ishihara
发明人： Masamitsu Ishihara
摘要： An infrared heater comprises a mirror-like reflecting plate, a combustion cylinder disposed in front of the reflecting plate, and a radiating cylinder disposed concentrically around the combustion cylinder. On the peripheral surface of the inner combustion cylinder are bored a plurality of apertures, while on the peripheral surface of the outer radiating cylinder are formed a plurality of apertures in offset positions in no radial alignment with the apertures of the combustion cylinder.
摘要翻译： 红外线加热器包括镜状反射板，设置在反射板前面的燃烧筒和围绕燃烧筒同心设置的辐射筒。 在内燃缸的圆周表面上钻有多个孔，而在外辐射筒的外围表面上形成多个与燃烧气缸的孔不径向对准的偏移位置的孔。
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公开(公告)号：US1456725A
公开(公告)日：1923-05-29
申请号：US48520021
申请日：1921-07-16
申请人： WELSBACH COMPANY
发明人： REINHOLD FEHRENBACH
IPC分类号： F24C1/12
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公开(公告)号：US10371386B2
公开(公告)日：2019-08-06
申请号：US14825102
申请日：2015-08-12
发明人： Eric Yang
IPC分类号： F24C1/12
摘要： A radiant area heater includes a columnar base with a hollow compartment and a heating column disposed on the columnar base. The heating column includes a control portion with at least one controller, a burner, and a sparker and a flame portion that includes a combustion chamber. The combustion chamber is disposed on a cylindrical member that has at least one vent allowing air to circulate to the burner and within the combustion chamber. The heating column further includes at least one heat emitting screen disposed above the flame portion that radiates heat outwards from the heater. A cover is disposed over the heating column to direct heat outwards and away from the heater.
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公开(公告)号：US10222068B2
公开(公告)日：2019-03-05
申请号：US12994131
申请日：2009-05-29
申请人： John Bechtold
发明人： John Bechtold
IPC分类号： F24C1/12
摘要： A Patio Heater Double Dome Infrared Heat Reflector/Converter is disclosed. The patio heater dome attachment is attachable to a conventional patio heater so that the dome attachment covers the heater's heat shield, while maintaining an air gap therebetween. There are preferably standoff ridges or other features built into the dome attachment to maintain this air gap and to prevent air from flowing freely between the heat shield and the dome attachment. The dome attachment embodies a very low heat load so that very little heat conduction occurs between the heat shield and the dome attachment, such that more of the heater's energy is reflected towards the usage area. Finally, the perimeter edge of the dome attachment extends downwardly at least until it is essentially horizontally planar with the perimeter edge of the patio heater heat shield.
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