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公开(公告)号：US5009219A
公开(公告)日：1991-04-23
申请号：US473107
申请日：1989-02-02
Applicant: Fredericus Liet
Inventor： Fredericus Liet
CPC classification number: F24B5/023 , F24B1/1886 , F24B1/1902
Abstract: The invention relates to a heating device.A first object of the invention is to embody a heating device with a combustion space having at least one free side, such as an open hearth, or optionally a free-standing heater, such that it possesses a high yield. Another object is the embodying of this heating device such that in addition to use as a free-standing heater it can also be used as insert system for an open hearth. These objects are realized with a heating device characterized by a tilted, substantially U-shaped heat exchanger open to the front for heating air at the fireplace. This heat exchanger being provided with a lower heat exchanger part onto which can be laid solid fuel. For example, a number of pipes laid adjacent to one another, which lower part connects onto a standing heat exchanger part. For example, a number of pipes located at an interval from one another, such that the heat exchanger bounds the combustion space.
Abstract translation: 本发明涉及加热装置。 本发明的第一个目的是体现具有至少一个自由侧的燃烧空间的加热装置，例如敞开的炉床，或任选地是独立的加热器，使得其具有高产率。 另一个目的是体现这种加热装置，使得除了用作独立式加热器之外，它还可以用作开放式炉床的插入系统。 这些目的通过一种加热装置来实现，该加热装置的特征在于向前部开放的倾斜的大致U形的热交换器，用于加热壁炉的空气。 该热交换器设置有下部热交换器部件，其上可以铺设固体燃料。 例如，多个管道彼此相邻放置，该下部连接到立式热交换器部件上。 例如，多个管道彼此间隔开，使得热交换器限制燃烧空间。
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公开(公告)号：US4535751A
公开(公告)日：1985-08-20
申请号：US610122
申请日：1984-05-14
Applicant: Jean-Louis Bourgeois
Inventor： Jean-Louis Bourgeois
CPC classification number: F24B1/1886
Abstract: Forced air space heating fireplace having a metal casing defining a combustion chamber with an opening facing a room to be heated. Air flow tubes are provided beneath the floor of the combustion chamber and at the top, the air flow tubes being interconnected by lateral air flow tubes then lying outside the casing. The interconnection is such that the tubes form a continuous air flow path having an air inlet connected to a blower, which draws fresh air from outside the room to be heated, and two air outlets disposed laterally of the casing and opening into the room to be heated. In one form, the lateral flow tubes are encased in an insulating brick construction. In an other alternative, they may be contained in a jacket surrounding the casing and also including the top air flow tubes.
Abstract translation: 强制空气加热壁炉具有限定燃烧室的金属壳体，该燃烧室具有面向要加热的房间的开口。 空气流管设置在燃烧室的底部下方，并且在顶部，空气流管由横向气流管互连，然后位于壳体外部。 互连使得管形成连续的空气流动路径，其具有连接到鼓风机的空气入口，其从待加热的房间外部抽出新鲜空气，并且两个空气出口布置在壳体的侧面并且打开到房间中 加热。 在一种形式中，侧流管被封装在绝缘砖结构中。 在另一种替代方案中，它们可以包含在围绕壳体的护套中并且还包括顶部空气流管。
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公开(公告)号：US4503836A
公开(公告)日：1985-03-12
申请号：US420340
申请日：1982-09-20
Applicant: Jeffrey L. Evans
Inventor： Jeffrey L. Evans
CPC classification number: F24B1/1886 , F24B1/1902
Abstract: A fireplace or stove apparatus for efficiently providing heat to a structure without loss of interior air to the flue draft. A blower forces outside air through a conduit located in the exhaust flue into a grate located in a fireplace or stove. The fuel loading opening of the fireplace or stove is made substantially air-tightly sealed. An air opening in the grate provides air to be consumed by the fire. A second air opening in the grate is fluidly connected by means of a conduit to the structure to be heated.
Abstract translation: 用于有效地向结构提供热量的壁炉或炉子装置，而不会损失到烟道气流的内部空气。 鼓风机通过位于排气烟道中的导管将外部空气压入位于壁炉或炉子中的炉排中。 壁炉或灶具的燃料装载口基本上气密地密封。 炉排中的一个空气开放空间供火灾消耗。 格栅中的第二个空气开口通过导管流体地连接到待加热的结构。
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公开(公告)号：US4445497A
公开(公告)日：1984-05-01
申请号：US313979
申请日：1981-10-22
Applicant: Glen W. Kilday, Sr.
Inventor： Glen W. Kilday, Sr.
CPC classification number: F24B1/1886
Abstract: A fireplace heating unit apparatus for insertion into a fireplace and hearth arrangement having two parallel heat exchange units forming a fireplace grate with each unit including a series of hollow tubing heat exchange members having a plurality of zigzag air passages therein, an air intake and a blower arrangement for directing heating air through both of the units, and in which the air intake receives air from an air space substantially vertically beneath the fireplace and hearth location. Also provided is an air gap or auxiliary air intake located proximate the blower for admitting air to be heated from the air space proximate the fireplace and hearth and for mixing this air with the air drawn from the lower air space.
Abstract translation: 一种用于插入壁炉的壁炉加热装置和具有形成壁炉格栅的两个平行热交换单元的炉壁加热装置，每个单元包括一系列具有多个之字形空气通道的中空管热交换构件，进气口和鼓风机 用于将加热空气引导通过两个单元，并且其中进气口从基本垂直于壁炉和炉膛位置下方的空气空间接收空气。 还提供了位于鼓风机附近的气隙或辅助空气进气口，用于从靠近壁炉和炉膛的空气空间允许待加热的空气，并将该空气与从下部空气空间抽出的空气混合。
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公开(公告)号：US4441481A
公开(公告)日：1984-04-10
申请号：US197086
申请日：1980-10-15
Applicant: Paul Verhaegen
Inventor： Paul Verhaegen
CPC classification number: F24B1/1902 , F24B1/1886
Abstract: There is described a device formed by a number of hollow elements mounted next to one another and fastened to one another, which have such a profile that they form at the bottom in the horizontal portion thereof, a grate the fuel bears on, merge backwards into a wall and form at the top, horizontal or substantially horizontal vertically or lateral evacuation pipe(s).
Abstract translation: 描述了由彼此相邻并且彼此紧固的多个中空元件形成的装置，它们具有这样的轮廓，使得它们在其水平部分的底部形成，燃料承载在其上的格栅，向后并入 在顶部，水平或基本水平的垂直或侧向抽空管道上的壁和形式。
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Patent Agency Ranking
公开(公告)号：US4325509A
公开(公告)日：1982-04-20
申请号：US82610
申请日：1979-10-09
Applicant: Leonard C. Base
Inventor： Leonard C. Base
CPC classification number: F24B1/1886 , Y10S165/901
Abstract: A heating process and apparatus for a dwelling having a fireplace with a flue. A conduit communicates with the flue and includes an inlet terminating in the exterior of the dwelling and a discharge terminating within the dwelling.
Abstract translation: 用于具有带烟道的壁炉的住宅的加热过程和设备。 导管与烟道连通，并且包括终止于住宅外部的入口和终止于住宅内的排放物。
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公开(公告)号：US4217879A
公开(公告)日：1980-08-19
申请号：US910614
申请日：1978-05-30
Applicant: William T. Comiskey
Inventor： William T. Comiskey
CPC classification number: F24B1/193 , F24B1/1886
Abstract: A fireplace grate comprising a first plurality of parabolic shaped solid fuel supports having a first focal length and being arranged in a rigid side-by-side relationship in a vertical plane, a second plurality of parabolic shaped solid fuel supports having a second focal length and being arranged in side-by-side relationship in a vertical plane and interspersed with said first supports whereby said first and second supports define a chamber for receiving and stacking solid fuel in a generally parabolic configuration, and a base support member rigidly maintaining said fuel supports in their side-by-side relationship and holding said solid fuel above the fireplace hearth.
Abstract translation: 一种壁炉格栅，包括具有第一焦距并在垂直平面中以刚性并排布置的第一多个抛物线状固体燃料支架，第二多个抛物线状固体燃料支架，其具有第二焦距和 在垂直平面中并排布置并与所述第一支撑件散布，由此所述第一和第二支撑件限定用于以大致抛物线构造接收和堆叠固体燃料的室，以及刚性地保持所述燃料支撑件的基座支撑构件 在他们的并排关系中，把固体燃料放在壁炉炉膛上方。
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公开(公告)号：US4204519A
公开(公告)日：1980-05-27
申请号：US905479
申请日：1978-07-24
Applicant: Mark W. Towery
Inventor： Mark W. Towery
CPC classification number: F24B1/1886
Abstract: A forced hot air woodburning fireplace attachment including a blower, a header communicating with the blower and a plurality of generally C-shaped tubes each having one end connected to the header. The other end of the tubes facing away from the fireplace and towards a room to be heated and at least one of these ends having connected thereto a bypass conduit for delivering air directly to the fire.
Abstract translation: 一个强制热空气燃烧壁炉附件，包括鼓风机，与吹风机连通的集管和多个大致C形的管，每个具有一端连接到集管。 管的另一端朝向壁炉并朝向要加热的房间，并且这些端部中的至少一个连接有用于将空气直接输送到火的旁路管道。
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公开(公告)号：US4197829A
公开(公告)日：1980-04-15
申请号：US920263
申请日：1978-06-29
Applicant: Jeffrey D. Pierce
Inventor： Jeffrey D. Pierce
CPC classification number: F24B1/1886
Abstract: A fireplace heat exchanger which may be used in conjunction with a fireplace screen, such as a glass screen. The heat exchanger comprises a lower header fed by a blower drawing in room air and delivering this air to a plurality of C-shaped tubes in the fireplace capable of supporting logs. These tubes deliver the air to an upper header, from which the air is fed downwardly by a central C-shaped tube to a room delivery chamber below the lower header. The delivery chamber is part of a lower support on which a glass or other fireplace screen may be placed. The air is heated during both its upward and downward travel and is delivered at floor level.
Abstract translation: 一个壁炉换热器，可与壁炉屏幕一起使用，如玻璃幕。 热交换器包括一个下部集管，该下部集管通过鼓风机在室内空气中抽出，并将该空气输送到能够支撑原木的壁炉中的多个C形管。 这些管将空气输送到上集管，空气由中央C形管向下送到下集管下方的室输送室。 输送室是可以放置玻璃或其他壁炉屏幕的下支撑件的一部分。 空气在向上和向下行进期间都被加热，并在地板一级运送。
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公开(公告)号：US4193387A
公开(公告)日：1980-03-18
申请号：US820304
申请日：1977-07-29
Applicant: Oren W. Cline
Inventor： Oren W. Cline
CPC classification number: F24B1/1886
Abstract: A high efficiency heat return fireplace unit is provided which includes an enclosure having outer and inner housings. The inner housing defines a fire box which communicates with the atmosphere through a suitable flue-chimney structure. The inner housing is spaced from the outer housing so as to define a heat chamber about the fire box. At least the bottom wall of the inner housing has an undulating shape in cross section so that the bottom wall defines a series of heat pipes along the bottom of the fire box. The heat pipes communicate with the heat chamber. A plurality of hot air returns extend depthwise along the top of the fire box. The hot air returns also communicate with the heat chamber and return heated air to the room in which the fireplace is located. In the preferred embodiment, the side walls of the inner enclosure also have an undulating shape in cross section so that a large surface area is available for heat transfer between the fire box and the heat chamber, thereby greatly increasing the heat transfer efficiency of the fireplace.
Abstract translation: 提供了一种高效率的热回收壁炉单元，其包括具有外壳体和内壳体的外壳。 内壳体限定了通过合适的烟囱结构与大气连通的消防箱。 内壳体与外壳体间隔开，以便围绕防火箱限定加热室。 至少内壳体的底壁在横截面上具有起伏的形状，使得底壁沿着火箱的底部限定一系列热管。 热管与加热室连通。 多个热空气回流沿着防火箱的顶部沿深度方向延伸。 热空气返回还与加热室连通并将加热的空气返回到壁炉所在的房间。 在优选实施例中，内壳体的侧壁也具有波状的横截面形状，使得大的表面积可用于消防箱和加热室之间的热传递，从而大大增加了壁炉的传热效率 。
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