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1. 发明授权

US06941944B2 Fireplace and fireback therefor 有权
标题翻译：壁炉和火炉
公开(公告)号：US06941944B2
公开(公告)日：2005-09-13
申请号：US10680834
申请日：2003-10-07
申请人： Douglas Hadfield
发明人： Douglas Hadfield
IPC分类号： F24B1/195 , F24B1/197 , F24B1/18
CPC分类号： F24B1/195 , F24B1/197
摘要： A fireback for use in domestic open fireplaces and which in use surrounds the fire bed and which extends upwardly to a throat (31) which in use connects with a chimney. The fireback (25) has walls with inner surfaces (26) that slope steadily inwardly from near its base (29) to the throat 31 decreasing the cross sectional area of the fireback, the larger area being at the level of the fire bed and smaller area being adjacent the throat 31.
摘要翻译：在家用露天壁炉中使用的反火炉，其在使用中围绕着消防床并且向上延伸到在使用中与烟囱连接的喉部（31）。回火炉（25）具有壁，其内表面（26）从靠近其底部（29）稳定地向内倾斜到喉部31，从而减小了回火的横截面积，较大的区域处于火床的水平面上并且较小区域邻近喉部31。

2. 发明授权

US10451284B2 Gas hearth 有权
公开(公告)号：US10451284B2
公开(公告)日：2019-10-22
申请号：US15647642
申请日：2017-07-12
申请人： Kal-Fire Beheer B.V.
发明人： Beijko Martijn Eli Van Melick
IPC分类号： F24B1/199 , F24B1/197 , F23C1/04 , F42B4/24 , F24C3/00
摘要： A gas hearth including a combustion chamber, a gas supplier for supplying combustible gas into the combustion chamber to a firebed simulator disposed in the combustion chamber, an ignitor for igniting the combustible gas in the combustion chamber, a flue-gas discharge duct connected to the combustion chamber for discharging combustion flue gases from the combustion chamber, and a metering means disposed in the combustion chamber for metering a pyrotechnical additive into the flames of the burning combustible gas during operation.

3. 发明申请

US20180017262A1 GAS HEARTH 审中-公开
公开(公告)号：US20180017262A1
公开(公告)日：2018-01-18
申请号：US15647642
申请日：2017-07-12
申请人： Kal-Fire Beheer B.V.
发明人： Beijko Martijn Eli Van Melick
IPC分类号： F24B1/199 , F24B1/197 , F23C1/04
CPC分类号： F24B1/199 , F23C1/04 , F24B1/197 , F24C3/006 , F42B4/24
摘要： A gas hearth including a combustion chamber, a gas supplier for supplying combustible gas into the combustion chamber to a firebed simulator disposed in the combustion chamber, an ignitor for igniting the combustible gas in the combustion chamber, a flue-gas discharge duct connected to the combustion chamber for discharging combustion flue gases from the combustion chamber, and a metering means disposed in the combustion chamber for metering a pyrotechnical additive into the flames of the burning combustible gas during operation.

4. 发明申请

US20160040889A1 HEARTH PANEL APPARATUS FOR FIREPLACE 审中-公开
标题翻译：用于防火墙的HEARTH PANEL设备
公开(公告)号：US20160040889A1
公开(公告)日：2016-02-11
申请号：US14818900
申请日：2015-08-05
申请人： Michael T. Rogers
发明人： Michael T. Rogers
IPC分类号： F24B1/197
CPC分类号： F24B1/197 , F24B13/002
摘要： A hearth panel includes an edge member defining a geometric shape, such as a continuous loop, and two (or more) non-combustible panels with perimeters contained inside the edge member, and with the panels defining an air gap therebetween, thus providing an R value of over 2.0 and as high as 3.5 or more. Spacers in the air gap help prevent drooping of the panels. Tile is attached to the top panel for aesthetics. In some versions, the edge member includes a flange forming the gap's thickness. In some versions, the edge member is roll formed from constant thickness sheet, or extruded from an extrudable material such as aluminum.
摘要翻译：炉面板包括限定几何形状的边缘构件，例如连续的环，以及包含在边缘构件内的两个（或更多个）不可燃面板，并且面板在其间限定了气隙，从而提供了R 超过2.0，高达3.5以上。空气间隙有助于防止面板下垂。瓷砖附在顶板上以获得美观。在一些形式中，边缘构件包括形成间隙厚度的凸缘。在一些形式中，边缘构件由恒定厚度的片材卷成型，或从诸如铝的可挤压材料挤出。

5. 发明申请

US20220082261A1 SMALL STOVE, STOVE CORE AND SHAPE OF BRIQUETTE ASSORTED WITH SMOKELESS COMBUSTION OF COMBUSTIBLE SOLIDS/SEMISOLIDS 有权
公开(公告)号：US20220082261A1
公开(公告)日：2022-03-17
申请号：US17421377
申请日：2020-01-07
申请人： Ailin DAI
发明人： Qingsheng WANG
IPC分类号： F24B1/197
摘要： A small stove assorted with smokeless combustion of combustible solids/semisolids, a stove core and a shape of briquette are to ensure that a cylindrical briquette stack is quickly ignited in a smokeless state. A section A stove core inner ring and a flame concentrator are made of a selected high-whiteness aluminum silicate fiber with superior thermal insulation/resistance effects, and are processed for, e.g., blocking the micropores inner circumferential surface, and a stove core outer ring is made of cheaper foam glass, foam ceramic or calcium silicate modules. An underlying briquette with a concave top is designed to enable an easy, convenient and fast alignment of vent holes. The overall cross-sectional area of the vent holes is expanded by 30%-50% as compared with the area of the anthracite briquettes with the same diameter, and the inner ring vent holes are mainly expanded.

6. 发明申请

US20190285279A1 HEATING DEVICE WITH A CERAMIC BACK PANEL AND AN ATTACHMENT FOR A HEATING DEVICE 审中-公开
公开(公告)号：US20190285279A1
公开(公告)日：2019-09-19
申请号：US16356173
申请日：2019-03-18
申请人： ORTAL - HEATING & AIR CONDITIONING SYSTEMS LTD.
发明人： Benjamin-Tal GROSS
IPC分类号： F24B1/197 , F24B1/198 , F24B1/195
摘要： According to one aspect of the presently disclosed subject matter, there is provided a heating device including: top and bottom walls, front, rear and side walls extending therebetween, all forming therebetween an interior of said heating device, said front wall being made of a see-through material; and a back panel made of a ceramic non-fiber material, such as porcelain, and mounted to the bottom wall and the top wall so as to be spaced from the rear wall and so as to conceal the rear wall at least when seen through the front wall.

7. 发明申请

US20190212011A1 OPEN HEARTH FIREPLACE SYSTEMS AND METHODS 审中-公开
公开(公告)号：US20190212011A1
公开(公告)日：2019-07-11
申请号：US16243403
申请日：2019-01-09
申请人： HNI Technologies Inc.
发明人： Colin McCormick , David Fox , David Tull
IPC分类号： F24B1/195 , F23J13/06 , F24B1/197 , F24B1/18
CPC分类号： F24B1/195 , F23J13/06 , F24B1/1802 , F24B1/197
摘要： A fireplace system having one or more elements that operate to reduce the energy of acoustic signals propagating through the fireplace system before they are broadcast from a firebox of the fireplace system into a room within which the fireplace system is located. In some examples, a powered exhaust evacuation system is coupled to the fireplace system and an acoustic attenuation element of the fireplace system operates to reduce the acoustic signal of the powered exhaust evacuation system as it propagates through the acoustic attenuation element.

8. 发明申请

US20150330639A1 HEARTH PAD 审中-公开
标题翻译：心垫
公开(公告)号：US20150330639A1
公开(公告)日：2015-11-19
申请号：US14673906
申请日：2015-03-31
申请人： Hestia Inc. (d/b/a American Panel Hearth Products)
发明人： Jeffrey R. Kreiser , Jeffrey L. Yoder
IPC分类号： F24B1/197 , B32B37/14 , B32B37/12 , F24B1/198
CPC分类号： B32B37/182 , B32B37/12 , B32B37/14 , B32B38/06 , B32B2305/72 , B32B2307/304 , B32B2309/10 , B32B2419/04 , B32B2607/00 , F24B1/197 , F24B1/198 , Y10T156/10 , Y10T156/1002
摘要： A heat-resistant and spark-resistant hearth pad assembly presents a finished appearance along a floor surface, and supports a wood stove or other heat-generating appliance or device. The hearth pad assembly is transportable in compact form as a kit, and is readily assembled at an installation location, preferably without the use of tools. The hearth pad assembly includes first and second formed panels, such as of sheet metal having a corrugated or undulating cross sectional shape including upper surface portions and lower surface portions, with a generally planar overall shape. The formed panels have opposite side edge portions that are placed near one another and coupled together using a securing element during assembly. A plurality of finishing elements, such as tiles, are typically pre-attached to at least the upper surface portions of the formed panels. Optionally, a framework and/or heat-resistant substrate may be respectively positioned around and beneath the formed panels.
摘要翻译：耐热和耐火花的炉床垫组件沿着地板表面呈现出完成的外观，并且支撑木炉或其他发热设备或装置。炉床垫组件可作为套件以紧凑的形式运输，并且容易地组装在安装位置，优选地不使用工具。炉床垫组件包括第一和第二成形板，例如具有包括上表面部分和下表面部分的波状或起伏的横截面形状的金属板，具有大致平面的整体形状。形成的板具有相对的侧边缘部分，它们彼此靠近并且在组装期间使用固定元件联接在一起。多个整理元件（例如瓦片）通常预先附接到形成的面板的至少上表面部分。可选地，框架和/或耐热衬底可以分别设置在所形成的面板周围和下方。

9. 发明授权

US08011139B2 Rapid install mantle 有权
标题翻译：快速安装地幔
公开(公告)号：US08011139B2
公开(公告)日：2011-09-06
申请号：US12383985
申请日：2009-03-31
申请人： Daniel J. Cashman
发明人： Daniel J. Cashman
IPC分类号： F24B1/197 , F24B1/198
CPC分类号： E06B1/34 , E04F19/02
摘要： A prefabricated mantle unit has a base (36, 40) and a top plate (44) extending forwardly from the top of the base. A decorative strip (56) is oriented obliquely between the front of the top plate and the bottom of the base, with the lower edge (48) of the strip and the bottom (54) of the base forming a lower channel (50). The top element (16) of the surround (12) and the nailing flange (28) of the window box project above the top edge (24) of the window box, forming a box channel (26). The upward projection (22) of the top element is received within the lower channel (50) of the mantle unit, and a downward projecting portion (54) of the mantle base is received within the box channel (26).
摘要翻译：预制地幔单元具有从基座的顶部向前延伸的基部（36,40）和顶板（44）。装饰条（56）倾斜地定位在顶板的前部和底部的底部之间，带的下边缘（48）和底部的底部（54）形成下通道（50）。窗框的环绕部分（12）的顶部元件（16）和钉子凸缘（28）在窗框的顶部边缘（24）上方突出，形成箱形通道（26）。顶部元件的向上突起（22）被容纳在地幔单元的下部通道（50）内，幔底部的向下突出部分（54）被收纳在箱形通道（26）内。

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