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1. 发明授权

US06213761B1 Heating apparatus 失效
标题翻译：加热装置
公开(公告)号：US06213761B1
公开(公告)日：2001-04-10
申请号：US09371167
申请日：1999-08-10
申请人： Franklin T. Schmidt
发明人： Franklin T. Schmidt
IPC分类号： F23D1412
CPC分类号： F23D14/28 , F23D14/18 , F23D2203/1017 , F23D2203/1055 , F23D2203/107
摘要： A heating apparatus for combusting a fuel-air mixture which includes a combustion chamber with an inlet at one end and a combustion outlet at the other end, a catalyst-containing substrate disposed in the combustion chamber, a fuel supply in communication with the inlet for supplying fuel, and a fuel-air mixing assembly for providing a uniform fuel-air mixture to the combustion chamber. The mixing assembly includes one or more openings for drawing a controlled proportion of primary air which is mixed with the fuel and combusted in the combustion chamber. The use of primary air improves efficiency and reduces the reliance on secondary air. Limiting the proportion of primary air to approximately 15-20% of the stoichiometric mass of air required substantially reduces the emission of hazardous combustion by-products such as carbon monoxide.
摘要翻译：一种用于燃烧燃料 - 空气混合物的加热装置，所述燃料 - 空气混合物包括具有一端的入口和另一端的燃烧出口的燃烧室，设置在所述燃烧室中的含催化剂的基底，与所述入口连通的燃料供应装置，供应燃料，以及用于向燃烧室提供均匀的燃料 - 空气混合物的燃料 - 空气混合组件。混合组件包括一个或多个开口，用于抽取与燃料混合并在燃烧室中燃烧的受控比例的一次空气。一次空气的使用提高了效率，减少了对二次空气的依赖。将一次空气的比例限制在化学计量空气质量的约15-20％，这大大减少了有害燃烧副产物如一氧化碳的排放。

3. 发明授权

US5645043A Radiant heater 失效
标题翻译：辐射加热器
公开(公告)号：US5645043A
公开(公告)日：1997-07-08
申请号：US589642
申请日：1996-01-22
申请人： Norris R. Long , Clyde R. Schulte , Rick L. Looslie , Franklin T. Schmidt
发明人： Norris R. Long , Clyde R. Schulte , Rick L. Looslie , Franklin T. Schmidt
IPC分类号： F24C1/10 , F24C3/04 , F24C3/12
CPC分类号： F24C3/122 , F24C1/10 , F24C3/042
摘要： A radiant heater which burns LPG fuel is provided with an improved burner assembly and an improved support assembly for mounting the heater on a propane tank. The heater includes a frame, a reflector mounted on the frame, and a burner assembly which is removably mounted within the reflector and the frame. The burner assembly includes a burner tube having an inlet end mounted within the frame and an outlet end positioned within the reflector. A generally dome-shaped screen is mounted on the outlet end of the burner tube, and a generally circular screen is attached to the dome-shaped screen substantially in alignment with the burner tube. A burner pan is mounted on the burner tube and surrounds the dome-shaped screen, and an outer screen extends across the burner pan. A thermocouple sensor and/or an igniter electrode on the frame extends through one or more openings in the burner pan. A single fastener prevents removal of the burner assembly from the frame, and when the fastener is disengaged from the burner assembly, the burner assembly can be removed and replaced. The support assembly includes a rigid support member which extends downwardly from the frame and is releasably engageable with an LPG tank. In one embodiment the support member is a fuel conduit which is connectable to a fuel valve on the LPG tank. A support bracket is adjustably mounted on the fuel conduit and is engageable with the top of the LPG tank.
摘要翻译：燃烧LPG燃料的辐射加热器设置有改进的燃烧器组件和用于将加热器安装在丙烷罐上的改进的支撑组件。加热器包括框架，安装在框架上的反射器以及可拆卸地安装在反射器和框架内的燃烧器组件。燃烧器组件包括燃烧器管，其具有安装在框架内的入口端和位于反射器内的出口端。大致圆顶形的屏幕安装在燃烧器管的出口端，并且大致圆形的屏幕附接到基本上与燃烧器管对准的圆顶形屏幕。燃烧器盘安装在燃烧器管上并且围绕圆顶形状的屏幕，并且外部屏幕延伸穿过燃烧器盘。框架上的热电偶传感器和/或点火器电极延伸穿过燃烧器盘中的一个或多个开口。单个紧固件防止燃烧器组件从框架移除，并且当紧固件从燃烧器组件脱离时，可以移除和更换燃烧器组件。支撑组件包括从框架向下延伸并且可释放地与LPG罐接合的刚性支撑构件。在一个实施例中，支撑构件是可连接到LPG箱上的燃料阀的燃料管道。支撑托架可调节地安装在燃料管道上并且可与液化石油气罐的顶部接合。

4. 发明授权

US06470876B1 Catalytic heater assembly 有权
标题翻译：催化加热器总成
公开(公告)号：US06470876B1
公开(公告)日：2002-10-29
申请号：US09637390
申请日：2000-08-11
申请人： Franklin T. Schmidt , Randall L. May , David H. Linnebur , Vernon M. Svitak, Jr.
发明人： Franklin T. Schmidt , Randall L. May , David H. Linnebur , Vernon M. Svitak, Jr.
IPC分类号： F24C304
CPC分类号： F24H3/0488 , F23D14/18 , F23D14/28 , F23D2203/1017 , F23D2203/1055 , F23D2203/107
摘要： A portable heater assembly includes a fan module, an electrical ignition assembly, a heating apparatus, and an encasement. The encasement supports and houses the fan module, the electrical ignition assembly, and the heating apparatus. The fan module includes a fan, an electric switch, and electrical wiring, the electrical wiring interconnecting the fan, electric switch and a power source. The electric switch activates the fan by forming a closed electrical circuit within the electrical wiring between the power source and the fan. The electrical ignition assembly includes an electrical ignition device, a spark-emitting electrode tip protruding from the electrical ignition device, and an ignition activator connected to the electrical ignition device by an activator connector. The heating apparatus includes a combustion chamber having a catalyst-containing substrate in proximity to the spark-emitting electrode tip, an air-fuel mixer connected to the combustion chamber, and regulator valve assembly connecting the air-fuel mixer to a source of fuel. The air-fuel mixer provides a uniform mixture of fuel and primary air that is ignited by the spark-emitting electrode tip for combustion in the combustion chamber. The use of primary air improves efficiency and reduces the reliance on secondary air. Limiting the proportion of primary air to approximately 15-20% of the stoichiometric mass of air required substantially reduces the emission of hazardous combustion by-products such as carbon monoxide.
摘要翻译：便携式加热器组件包括风扇模块，电点火组件，加热装置和外壳。外壳支撑并容纳风扇模块，电气点火组件和加热装置。风扇模块包括风扇，电开关和电气布线，电气布线将风扇，电开关和电源互连。电开关通过在电源和风扇之间的电气布线内形成闭合的电路来激活风扇。电点火组件包括电点火装置，从电点火装置突出的火花发射电极尖端和通过激活器连接器连接到电点火装置的点火启动器。加热装置包括燃烧室，其具有靠近火花发射电极头的含催化剂的衬底，连接到燃烧室的空气 - 燃料混合器以及将空气 - 燃料混合器连接到燃料源的调节阀组件。空气 - 燃料混合器提供燃料和一次空气的均匀混合物，其被火花发射电极头点燃以在燃烧室中燃烧。一次空气的使用提高了效率，减少了对二次空气的依赖。将一次空气的比例限制在化学计量空气质量的约15-20％，这大大减少了有害燃烧副产物如一氧化碳的排放。

5. 外观设计

USD429803S Heating apparatus 失效
公开(公告)号：USD429803S
公开(公告)日：2000-08-22
申请号：US116959
申请日：2000-01-13
申请人： Franklin T. Schmidt
设计人： Franklin T. Schmidt

6. 发明授权

US5954044A Connector for securing a conduit to a fluid source 失效
标题翻译：用于将导管固定到流体源的连接器
公开(公告)号：US5954044A
公开(公告)日：1999-09-21
申请号：US905797
申请日：1997-08-12
申请人： Franklin T. Schmidt , Alain J. Huguet , Gerard A. Scremin , Randall L. May , Norris R. Long
发明人： Franklin T. Schmidt , Alain J. Huguet , Gerard A. Scremin , Randall L. May , Norris R. Long
IPC分类号： B67D7/78 , F16K1/52 , F16K51/00 , F16L37/18 , F17C1/00 , F17C7/02 , F17C7/04 , F17C13/04 , F23N1/00 , F24C3/12 , F24C3/14 , F24C5/20
CPC分类号： F24C3/14 , Y10T137/6123 , Y10T137/6133 , Y10T137/6137 , Y10T137/86348
摘要： A connector is provided for securing a conduit to a fluid source, which source includes a noncircular cylindrical pedestal having a fluid source outlet extending therethrough and an annular groove surrounding the pedestal. The connector includes an inlet port engageable with the fluid source outlet and an outlet port in fluid communication with the inlet port and engageable with the conduit. A collet includes a base, and a plurality of fingers extending from the base substantially parallel to an axis of the inlet port, each finger being disposed a common radial distance from the axis of the inlet port and including a radially extending pawl spaced from the base. An annular cam has a noncircular cylindrical receptacle correspondingly engageable with the noncircular cylindrical pedestal of the fluid source and having an axis coincident with the axis of the inlet port. The cam is seated within the collet and disposed to rotate about the coincident axes, so that when the pedestal is engaged with the receptacle, rotation of the pedestal causes the cam to rotate. The cam includes a contact surface which, when the cam is rotated by rotation of the pedestal, abuts the fingers of the collet and forces the pawls away from the coincident axes into the annular groove to secure the conduit to the fluid source.
摘要翻译：提供了一种用于将导管固定到流体源的连接器，该源包括具有延伸穿过其中的流体源出口的非圆形圆柱形基座和围绕基座的环形槽。连接器包括可与流体源出口接合的入口端口和与入口端口流体连通并可与导管接合的出口端口。夹头包括基部和从基部延伸的多个指状物，基本上平行于入口端口的轴线，每个指状物设置成与入口端口的轴线共同的径向距离，并且包括与基部间隔开的径向延伸的棘爪。环形凸轮具有非圆形圆筒形容器，其可与流体源的非圆形圆柱形基座相配合并且具有与入口端轴线重合的轴线。凸轮位于夹头内并且设置成围绕重合的轴线旋转，使得当基座与插座接合时，基座的旋转使凸轮旋转。凸轮包括接触表面，当凸轮通过基座的旋转而旋转时，该接触表面邻接夹头的指状物并迫使该爪离开重合的轴线进入环形槽，以将导管固定到流体源。

7. 发明授权

US5836757A Liquid fuel lantern 失效
标题翻译：液体燃油灯笼
公开(公告)号：US5836757A
公开(公告)日：1998-11-17
申请号：US512939
申请日：1995-08-09
申请人： Norris R. Long , Randall L. May , Franklin T. Schmidt , Bert D. Heizelman , Paul Lacotta , Lance V. Swearingen , Robert J. Taff , Robert J. Gross , Robert O. Van Driest
发明人： Norris R. Long , Randall L. May , Franklin T. Schmidt , Bert D. Heizelman , Paul Lacotta , Lance V. Swearingen , Robert J. Taff , Robert J. Gross , Robert O. Van Driest
IPC分类号： F24C5/20 , F21L19/00 , F21L21/00 , F21V15/02 , F21V17/12 , F21V19/06 , F21V37/00 , F23D11/44 , F23D14/64 , F23Q3/00 , F24C3/10 , F24C3/14
CPC分类号： F21V37/0004 , F21L19/00 , F21V15/02 , F21V17/12 , F21V19/06 , F21V37/00 , F23D11/443 , F23Q3/00 , F24C3/103 , F24C3/14
摘要： A lantern includes an elongated tubular mantle which is attached to a burner assembly by a spring clip and an electronic ignitor for igniting fuel which flows into the mantle. The mantle is surrounded by a globe, and a wire guard surrounds the globe. A ventilator cap is removably attached to the burner assembly and to the wire guard so that the cap, wire guard, and globe can be removed as a unit from the burner assembly. A nut is rotatably captured on the ventilator cap for attaching the ventilator cap to the burner assembly. The fuel tank includes a wide, molded base which provides stable support. An air pump for the fuel tank includes a check valve which automatically opens and closes as air is pumped and a pressure indicator to indicate when the fuel tank reaches operating pressure. The pump is automatically lubricated on each stroke.
摘要翻译：灯笼包括细长的管状地幔，其通过弹簧夹和用于点燃流入地幔的燃料的电子点火器连接到燃烧器组件。地幔被地球包围，围绕着地球的线卫。通风机盖可拆卸地连接到燃烧器组件和电线保护装置，使得帽，线保护罩和球罩可以作为一个单元从燃烧器组件移除。螺母被可旋转地收纳在通风机盖上，用于将通风机盖附接到燃烧器组件。燃料箱包括一个宽的模制底座，提供稳定的支撑。用于燃料箱的空气泵包括止回阀，其在空气被泵送时自动打开和关闭，以及压力指示器，以指示燃料箱何时达到工作压力。每个冲程泵自动润滑。

8. 发明授权

US06321742B1 Pressurized fluid container 失效
标题翻译：加压流体容器
公开(公告)号：US06321742B1
公开(公告)日：2001-11-27
申请号：US08905803
申请日：1997-08-12
申请人： Franklin T. Schmidt , Randall L. May , Gary E. Van Deursen
发明人： Franklin T. Schmidt , Randall L. May , Gary E. Van Deursen
IPC分类号： F24C520
CPC分类号： F24C3/14 , Y10T137/6123 , Y10T137/6133 , Y10T137/6137 , Y10T137/86348
摘要： A pressurized fluid container for use with a cam-activated fluid outlet connector. The container includes a canister, for containing pressurized fluid and a canister cap sealing an end of the canister. The cap includes (i) a base, (ii) a pedestal protruding from the base, the pedestal including a non-cylindrical camming surface adapted to engage a corresponding surface of the cam-activated connector, (iii) a fluid outlet disposed through the pedestal, and (iv) an annular perimeter wall extended from the base around the pedestal, the perimeter wall having a groove therein.
摘要翻译：一种用于与凸轮激活的流体出口连接器一起使用的加压流体容器。容器包括用于容纳加压流体的罐和密封罐的端部的罐盖。所述盖包括（i）基座，（ii）从所述基座突出的基座，所述基座包括适于接合所述凸轮致动连接器的对应表面的非圆柱形凸轮表面，（iii）流过所述基座，以及（iv）从底座周围基座延伸的环形周边壁，周边壁上具有凹槽。

9. 发明授权

US6003506A Collapsible stove 失效
标题翻译：可折叠炉
公开(公告)号：US6003506A
公开(公告)日：1999-12-21
申请号：US905783
申请日：1997-08-12
申请人： Norris R. Long , Franklin T. Schmidt , Gary E. Van Deursen , Randall L. May , David M. Thorpe , Jan Hippen , Michael Knodt
发明人： Norris R. Long , Franklin T. Schmidt , Gary E. Van Deursen , Randall L. May , David M. Thorpe , Jan Hippen , Michael Knodt
IPC分类号： B67D7/78 , F16K1/52 , F16K51/00 , F16L37/18 , F17C1/00 , F17C7/02 , F17C7/04 , F17C13/04 , F23N1/00 , F24C3/12 , F24C3/14 , F24C5/20
CPC分类号： F24C3/14 , Y10T137/6123 , Y10T137/6133 , Y10T137/6137 , Y10T137/86348
摘要： A collapsible fuel-burning stove includes a burner assembly and a collapsible frame for supporting the burner assembly, the frame including a plurality of support members, the support members being pivotal relative to one another about a common axis on which the burner assembly is supported.
摘要翻译：可折叠的燃料燃烧炉包括燃烧器组件和用于支撑燃烧器组件的可折叠框架，框架包括多个支撑构件，支撑构件绕着燃烧器组件支撑在其上的公共轴线相对于彼此枢转。

10. 发明授权

US5868126A LPG canister connector for combustion appliance 失效
标题翻译：用于燃烧器的LPG罐式连接器
公开(公告)号：US5868126A
公开(公告)日：1999-02-09
申请号：US746284
申请日：1996-11-07
申请人： Norris R. Long , Franklin T. Schmidt , Gary E. van Deursen , Randall L. May , Harold J. Pfountz , David M. Thorpe , Jan Hippen , Michael Knodt
发明人： Norris R. Long , Franklin T. Schmidt , Gary E. van Deursen , Randall L. May , Harold J. Pfountz , David M. Thorpe , Jan Hippen , Michael Knodt
IPC分类号： B65D83/14 , F16L17/00 , F16L37/12 , F16L37/24 , F16L37/252 , F17C1/00 , F17C7/00 , F17C13/00 , F23D14/28 , F24C3/14 , F24C5/20
CPC分类号： F16L37/252 , F24C3/14
摘要： An LPG canister connector for a combustion appliance having a flow path from a canister containing liquid fuel and having a cap with outlet means at the upstream end of the flow path, a valve assembly adapted to be connected to the cap and equipped with a conduit adapted to be connected to a combustion appliance at the downstream end of the flow path, and promoters for vaporization of said fuel being located intermediate the ends of the flow path.
摘要翻译：一种用于燃烧器具的LPG罐连接器，其具有从容纳液体燃料的罐的流动路径，并且具有在流动路径的上游端处具有出口装置的盖，阀组件，其适于连接到盖并配备有适于在流路的下游端连接到燃烧器，并且所述燃料的汽化促进剂位于流路端部的中间。

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