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公开(公告)号：US4081238A
公开(公告)日：1978-03-28
申请号：US603038
申请日：1975-08-08
IPC分类号： F23D11/10 , F23C5/06 , F23C7/02 , F23C99/00 , F23L5/00 , F24C5/20 , F24C15/18 , F24H3/04 , B01D33/34
CPC分类号： F24C15/18 , F24C5/20 , Y10T137/794
摘要： A compact, relatively midget sized, portable heater a stable base for which is provided by its fuel tank per se. The tank features a plug fit filter tube formed to facilitate the connection of a fuel supply line. Preferred embodiments of the heater are characterized by plate formed air deflector fins which are arranged to most effectively control the delivery of air to and about the discharge from a simply mounted and constructed fuel nozzle at the entrance to a combustion chamber. The illustrated embodiment shows the fins as included in a bracket-type support for the fuel discharge nozzle and on a deflector plate which defines the entrance to the combustion chamber to which it mounts. The relationship of parts enable the use of a minimal amount of energy for a given application.
摘要翻译： 一个紧凑的，相对小巧的便携式加热器，其燃料箱本身提供了稳定的基座。 该罐具有形成为便于连接燃料供应管线的插头式过滤管。 加热器的优选实施例的特征在于板形空气导流板翅片，其布置成最有效地控制从在燃烧室的入口处的简单安装和构造的燃料喷嘴排出的空气到其周围。 所示实施例示出了包括在用于燃料排放喷嘴的托架式支撑件中的翅片以及限定其安装到其上的燃烧室的入口的偏转板上。 部件的关系使得能够为给定的应用使用最小量的能量。
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公开(公告)号：US4089642A
公开(公告)日：1978-05-16
申请号：US682577
申请日：1976-05-03
CPC分类号： F24H3/0488
摘要： The space heater of the invention features an improved motor-transformer package which may be easily applied to and removed from the heater, as an integrated unit. The design and mount of this package makes it extremely easy to service and insures that in the placement and operation thereof the total package will be surrounded with an insulating flow of air, the cooling effect of which guarantees a longer and more useful operating life for the included components and related apparatus. In the preferred embodiment illustrated, the motor and transformer elements of the package are connected, in a superposed relation, to opposite sides of a mounting plate the design of which essentially dictates the required placement of the package in a heater housing.The invention also features an improved transformer characterized by a plurality of windings which are series related in a manner to make the transformer significantly less susceptible to overheating or short circuiting than would be the case in the use of comparable conventional transformers.
摘要翻译： 本发明的空间加热器具有改进的电动机 - 变压器封装，其可以容易地应用于加热器和从加热器移除，作为集成单元。 该包装的设计和安装使其非常易于维护，并确保在其布置和操作中，整个包装将被绝缘的空气流包围，其冷却效果保证了更长和更有用的使用寿命 包括组件和相关设备。 在所示的优选实施例中，封装的电动机和变压器元件以重叠关系连接到安装板的相对侧，其设计基本上决定了包装在加热器壳体中的所需位置。
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公开(公告)号：US4132353A
公开(公告)日：1979-01-02
申请号：US784056
申请日：1977-04-04
CPC分类号： F24H3/065
摘要： A thermostat controlled window furnace for heating a room features a construction wherein the air required for its operation is comprised on the one hand of outside air used solely for combustion purposes, to service a heat transfer component, and on the other hand of air drawn from the room, to be heated in passage through the heat transfer unit and returned to the room to elevate its temperature. The arrangement provided for inflow of room air insures that it will exhibit the general temperature of the room. The furnace not only provides for an effective separation therein of outside air and room air which is utilized thereby but for a return to the room of heated air in a manner to inhibit a chance or premature intermingling thereof with that portion of the room air being drawn into the furnace the function of which, in part, is to signal the general temperature of the room to a furnace thermostat.
摘要翻译： 用于加热房间的恒温控制型窗炉具有这样的结构，其中，其操作所需的空气一方面包括仅用于燃烧目的的外部空气，用于维修传热部件，另一方面由 该房间在通过传热单元时被加热并返回到房间以升高其温度。 为室内空气流入提供的安排确保它将呈现房间的一般温度。 该炉不仅能够有效地分离外部空气和室内空气，而这些空气和室内空气被利用，而是以一种方式返回到加热空气室，以抑制与被抽出的室内空气的那部分的机会或过早的混合 进入炉子的功能，其一部分是将房间的一般温度表示为炉温恒温器。
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公开(公告)号：USD264374S
公开(公告)日：1982-05-11
申请号：US56058
申请日：1979-07-09
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公开(公告)号：US4313417A
公开(公告)日：1982-02-02
申请号：US56014
申请日：1979-07-09
CPC分类号： F24H3/0488
摘要： A portable heater comprising a housing composed of separate parts including a lower part having a bottom and side wall portions defining a trough, components of said heater including a combustion chamber assembly and a support, said support positioning in a sense transverse to said lower part, said combustion chamber assembly and said support having in connection therewith means for seating to and interfitting with means in connection with said side wall portions of said lower part in a drop fit thereof to said lower part, said support mounting thereon a motor and a fan blade assembly for powering said heater and developing therein a pressured flow of air to and about said combustion chamber assembly and means for delivering fuel and igniting the fuel in delivery thereof to the combustion chamber of said assembly, said interfitting means being constructed and arranged to position said combustion chamber assembly and said support and said fan blade assembly in a substantially direct alignment on and within said lower part of said housing and to inhibit relative longitudinal and lateral motion therebetween.
摘要翻译： 一种便携式加热器，包括由分离的部件构成的壳体，所述壳体包括具有限定槽的底部和侧壁部分的下部，所述加热器的部件包括燃烧室组件和支撑件，所述支撑件在横向于所述下部部分的意义上定位， 所述燃烧室组件和所述支撑件具有与其连接的装置，用于与所述下部的所述侧壁部分相连接的装置与所述下部部件的下垂配合相配合，所述支撑件安装在所述下部上的电动机和风扇叶片 组件，用于为所述加热器供电并在其上显影加压的气流到所述燃烧室组件和所述燃烧室组件周围;以及用于输送燃料并将燃料输送到所述组件的燃烧室中的燃料的装置，所述配合装置被构造和布置成将所述 燃烧室组件和所述支撑件以及所述风扇叶片组件基本上直接连接 在所述壳体的所述下部内部和内部，并且阻止它们之间的相对纵向和横向运动。
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公开(公告)号：USD255599S
公开(公告)日：1980-06-24
申请号：US784054
申请日：1977-04-04
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公开(公告)号：US4474166A
公开(公告)日：1984-10-02
申请号：US390671
申请日：1982-06-21
IPC分类号： F24C5/04
CPC分类号： F24C5/04
摘要： A wick heater comprises a housing the top and front panel of which are so constructed and interrelated with each other and the remainder of the housing to provide for their relative expansion and contraction in a manner to avoid warping, buckling or distortion or any undue stress on the housing or its component parts during operation of the heater. The top of the housing comprises a frame and inserts, a principal insert being interconnected with and for expansion and contraction relative to the frame and to position directly above the chimney of the heater and the area encompassed by its backing heat reflecting surface. This principal insert has a unique pattern of slots the bounding edges of which are flanged and a portion of which are oriented in directions at right angles to other of said slots to lend both strength and stress accommodation to the top of the housing. The front panel structure has a slip fit relation to the housing and is connected to the remainder of the housing only in an area adjacent its base. It also has a distinctive profile and mounts a guard the nature, character and interrelation thereof is such to add an important element of safety in use of the heater. The heater has numerous improvements providing a total construction which lends itself to a distinct moderation of the surface temperature of the heater housing.
摘要翻译： 灯芯加热器包括其顶部和前面板彼此构造和相互关联的壳体以及壳体的其余部分以提供其相对的膨胀和收缩以避免翘曲，弯曲或变形或任何不适当的应力 在加热器运行期间壳体或其部件。 壳体的顶部包括框架和插入件，主插入件相对于框架互连并且用于相对于框架的膨胀和收缩，并且直接位于加热器的烟囱上方以及由其背衬热反射表面包围的区域中。 该主要插入件具有独特的槽形图案，其边界的边缘是法兰的，并且其一部分沿与其他所述槽成直角的方向定向，以将强度和应力适应性提供到壳体的顶部。 前面板结构具有与壳体的滑动配合关系，并且仅在邻近其底部的区域中连接到壳体的其余部分。 它还具有独特的特征，并且安装了防护装置，其性质，特性和相互关系在加热器的使用中增加了重要的安全要素。 加热器具有许多改进，提供总体结构，其适合于加热器壳体的表面温度的明显调节。
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公开(公告)号：USD276261S
公开(公告)日：1984-11-06
申请号：US390677
申请日：1982-06-21
申请人： Robert F. Shaftner
设计人： Robert F. Shaftner
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公开(公告)号：USD276260S
公开(公告)日：1984-11-06
申请号：US391955
申请日：1982-06-21
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