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公开(公告)号:US07823578B2
公开(公告)日:2010-11-02
申请号:US12019277
申请日:2008-01-24
申请人: Robert J. Ruppel , Michael Avery , David P. Flesch , David E. Hare , David J. Lynch , Scott R. Nickell
发明人: Robert J. Ruppel , Michael Avery , David P. Flesch , David E. Hare , David J. Lynch , Scott R. Nickell
CPC分类号: F24B7/02
摘要: A biomass stove includes a housing enclosing a firebox that defines a ceiling portion opposite a bottom, a firepot disposed within the firebox, an air intake assembly coupled to the firebox, and at least one duct disposed entirely inside the firebox and extending between the ceiling portion of the firebox and the air intake assembly. The duct(s) provide a heat exchanging flow path for ambient air entering the air intake assembly, where the ambient air is heated within the duct(s) prior to exiting through the ceiling portion of the biomass stove.
摘要翻译: 生物质燃烧炉包括封闭火箱的壳体,其限定与底部相对的顶板部分,设置在火炉内的燃火锅,连接到火炉的进气组件,以及完全设置在火箱内部并在顶棚部分之间延伸的至少一个管道 的火箱和进气组件。 所述管道提供用于进入进气组件的环境空气的热交换流动路径,其中环境空气在通过生物质炉的顶部部分离开之前被加热到管道内。
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公开(公告)号:US20080173297A1
公开(公告)日:2008-07-24
申请号:US12019277
申请日:2008-01-24
申请人: Robert J. Ruppel , Michael Avery , David P. Flesch , David E. Hare , David J. Lynch , Scott R. Nickell
发明人: Robert J. Ruppel , Michael Avery , David P. Flesch , David E. Hare , David J. Lynch , Scott R. Nickell
IPC分类号: F24C1/14
CPC分类号: F24B7/02
摘要: A biomass stove includes a housing enclosing a firebox that defines a ceiling portion opposite a bottom, a firepot disposed within the firebox, an air intake assembly coupled to the firebox, and at least one duct disposed entirely inside the firebox and extending between the ceiling portion of the firebox and the air intake assembly. The duct(s) provide a heat exchanging flow path for ambient air entering the air intake assembly, where the ambient air is heated within the duct(s) prior to exiting through the ceiling portion of the biomass stove.
摘要翻译: 生物质燃烧炉包括封闭火箱的壳体,其限定与底部相对的顶板部分,设置在火炉内的燃火锅,连接到火炉的进气组件,以及完全设置在火箱内部并在顶棚部分之间延伸的至少一个管道 的火箱和进气组件。 所述管道提供用于进入进气组件的环境空气的热交换流动路径,其中环境空气在通过生物质炉的顶部部分离开之前被加热到管道内。
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公开(公告)号:US20120318577A1
公开(公告)日:2012-12-20
申请号:US13182336
申请日:2011-07-13
申请人: Robert J. Ruppel , Michael Avery , David J. Lynch
发明人: Robert J. Ruppel , Michael Avery , David J. Lynch
IPC分类号: E21B7/00
CPC分类号: E21B10/44 , E21B11/005
摘要: Apparatus and methods for drilling a hole. A hybrid powered and manual auger is disclosed. The auger may include one or more cutting blades coupled to a drive shaft driven by a motor. The auger may further include a manual crank configured to rotate the motor and the drive shaft about a drive axis. The manual crank comprises a U-shaped offset formed by an upper crank arm and a lower crank arm joined by a crank handle portion. The drive shaft can be rotated by the motor alone, by rotation of the manual crank alone, and by a combination of the motor and rotation of the manual crank.
摘要翻译: 用于钻孔的装置和方法 公开了一种混合动力和手动螺旋钻。 螺旋钻可以包括一个或多个切割刀片,其联接到由马达驱动的驱动轴。 螺旋钻可以进一步包括手动曲柄,其被构造成围绕驱动轴线旋转马达和驱动轴。 手动曲柄包括由曲柄手柄部分连接的上曲柄臂和下曲柄臂形成的U形偏移。 驱动轴可以通过单独的马达旋转,通过单独的手动曲柄的旋转,以及马达与手动曲柄的旋转的组合来旋转。
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公开(公告)号:US4128397A
公开(公告)日:1978-12-05
申请号:US627666
申请日:1975-10-31
申请人: David J. Lynch
发明人: David J. Lynch
IPC分类号: A01N59/02 , A61L20060101 , A61L9/04 , A61L15/00 , C01B17/48 , C01B17/50 , C01B17/64 , C01D5/00 , C01D13/00 , A61L13/00 , A01N11/00
摘要: Compositions capable of giving extended release of sulphur dioxide, for use as sterilizing compositions especially in the temporary disposal of soiled sanitary and surgical dressings, comprising a sulphur-dioxide-liberation compound, for example a metabisulphite or a dithionite, and a sulfur-dioxide-liberation moderator, especially a thiosulphate and/or a phosphate.
摘要翻译: 能够延长释放二氧化硫的组合物,用作灭菌组合物,特别是在临时处理污染的卫生和外科敷料中,包括二氧化硫释放化合物,例如偏亚硫酸氢盐或连二亚硫酸盐,以及二氧化硫 - 释放调节剂,特别是硫代硫酸盐和/或磷酸盐。
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