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11. 发明授权

US10788141B2 Flush-mount NPT plug 有权
公开(公告)号：US10788141B2
公开(公告)日：2020-09-29
申请号：US15193973
申请日：2016-06-27
申请人： TESCOM CORPORATION
发明人： Jacob T. R. Renollett , Eric J. Burgett
IPC分类号： F16K31/42 , F16K27/02 , A62C4/00 , F16L55/11 , F16K31/06 , F16K27/00
摘要： An electro-pneumatic controller includes a base portion having at least one lateral surface and a plurality of passageways disposed through the base portion. A bore extends through the lateral surface, and the bore has a counterbore portion and a threaded engagement portion. A standard NPT plug may be coupled to the base portion, and the plug has a head portion and an engagement portion that threadedly engages the engagement portion of the bore. A top surface of the head portion of the plug is coplanar with the lateral surface of the base portion or is disposed within the counterbore portion of the bore.

12. 发明授权

US10688327B2 Oven appliance and a flame arrester for an oven appliance 有权
公开(公告)号：US10688327B2
公开(公告)日：2020-06-23
申请号：US15841492
申请日：2017-12-14
申请人： Haier US Appliance Solutions, Inc.
发明人： Eric Scott Johnson , Charles David Christensen Phillips
IPC分类号： A62C3/00 , A62C4/00 , F24C3/12 , F24C15/02 , F24C15/00
摘要： An oven appliance and flame arrester therefore are provided herein. The flame arrester may include a first member and a second member. The first member may extend in a lateral direction along a portion of the opening. The first member may define a chamber aperture extending along an arrest axis in fluid communication with the cooking chamber. The second member may extend from the first member and away from the cooking chamber. The second member may define an intake aperture extending non-parallel to the arrest axis. A fluid passage may be defined between the first member and the second member in fluid communication between the intake aperture and the chamber aperture.

13. 发明授权

US10512805B2 Ignition-quenching systems, apparatuses, and methods 有权
公开(公告)号：US10512805B2
公开(公告)日：2019-12-24
申请号：US14805259
申请日：2015-07-21
申请人： The Boeing Company
发明人： Jason Scott Damazo , Eddie Kwon , Arthur C. Day , John Rubrecht Lowell
IPC分类号： A62C2/06 , A62C3/06 , A62C3/07 , A62C3/08 , A62C4/00 , B64D37/32
摘要： Ignition-quenching systems include an ignition-risk structure that extends from a support structure into a combustible environment and include a porous ignition-quenching cover that substantially covers the ignition-risk structure. The ignition-quenching cover is configured to quench an ignition event triggered by an ignition source associated with the ignition-risk structure. Ignition-quenching covers generally include a porous body. The porous body may include one or more porous elements. Methods according to the present disclosure include installing a porous ignition-quenching cover over an ignition-risk structure to prevent bulk combustion, e.g., of a fuel vapor in a fuel tank, due to an ignition event associated with the ignition-risk structure.

14. 发明授权

US10307625B2 Flame mitigation device for portable fuel containers 有权
公开(公告)号：US10307625B2
公开(公告)日：2019-06-04
申请号：US15892119
申请日：2018-02-08
申请人： NSIP Holdings, LLC
发明人： Thomas M. Cray
IPC分类号： B65D25/38 , A62C3/06 , A62C4/00
摘要： A flame mitigation device configured to be located proximate a main container opening of a fuel container having a fuel-receiving chamber, with the main container opening permitting liquid fuel to flow into and out of the fuel-receiving chamber. The flame mitigation device comprises a sidewall defining a plurality of perforations through which the liquid fuel can flow to dispense such liquid fuel from the fuel-receiving chamber when the flame mitigation device is installed within the fuel container. At least a portion of the perforations defined in the sidewall are downwardly sloping perforations, with the downward angle of the downwardly sloping perforations being at least 1 degree below horizontal. And at least 20 percent of the total open area defined by all of said perforations is attributable to downwardly sloping perforations.

15. 发明申请

US20180056100A1 Method for Manufacturing a Flame Arrestor 审中-公开
公开(公告)号：US20180056100A1
公开(公告)日：2018-03-01
申请号：US15253437
申请日：2016-08-31
申请人： Emerson Process Management Regulator Technologies Tulsa, LLC
发明人： John D. Cockerham , James Myers , Travis Ellison
IPC分类号： A62C4/02 , A62C4/00 , A62C3/06
CPC分类号： A62C4/02 , A62C3/065 , A62C4/00 , B33Y80/00
摘要： A method of custom manufacturing a flame arrestor assembly configured to extinguish a flame propagating therethrough. The method includes creating a customized flame cell using an additive manufacturing technique, which generally includes forming a body and forming one or more channels in the body. The one or more channels define a flow path configured to transfer heat from a flame front propagating through the flow path to the body. The method also includes providing a housing, and securely arranging the flame cell within the housing.

16. 发明申请

US20160067532A1 FLAME ARRESTER 有权
标题翻译：火焰报警器
公开(公告)号：US20160067532A1
公开(公告)日：2016-03-10
申请号：US14875977
申请日：2015-10-06
申请人： EMPYREUS SOLUTIONS LLC
发明人： BRIAN RIORDAN
IPC分类号： A62C4/00 , F23D14/82 , A62C3/06
CPC分类号： A62C4/00 , A62C3/065 , F23D14/825
摘要： The flame arrester is optimized for installation within fuel containers. The flame arrester has an elongate, generally cylindrical skeletal frame having opposing first and second ends. The first end is configured as a mounting flange adapted for permanent, immovable installation within the tank or container and the second end may include a spring-loaded check valve. The frame is covered by a woven or nonwoven textile material, or alternatively, by a porous or foraminous sheet material. Fuel and vapors pass through the cylindrical textile wall, the porosity of the textile serving to prevent flame propagation through the textile material. The frame is formed of a flexible, fuel-impervious plastic material to allow the flame arrester to be bent or curved for installation within a curved tube.
摘要翻译：阻燃器被优化用于在燃料容器内安装。阻火器具有细长的，大致圆柱形的骨架框架，其具有相对的第一和第二端。第一端构造成适于在罐或容器内永久地，不可移动地安装的安装凸缘，并且第二端可以包括弹簧加载的止回阀。框架被织造或非织造纺织材料覆盖，或者通过多孔或多孔片材材料覆盖。燃料和蒸汽通过圆筒形织物壁，织物的孔隙度用于防止火焰通过纺织材料传播。框架由柔性的不燃油的塑料材料形成，以允许阻火器弯曲或弯曲以安装在弯曲的管内。

17. 发明授权

US08960320B2 Inline plug flame arrestors 有权
标题翻译：直插式阻火器
公开(公告)号：US08960320B2
公开(公告)日：2015-02-24
申请号：US12616954
申请日：2009-11-12
申请人： Daniel Glen Moyer
发明人： Daniel Glen Moyer
IPC分类号： A62C8/00 , A62C4/00
CPC分类号： A62C4/00
摘要： Example inline plug flame arrestors are disclosed. A disclosed example flame arrestor includes a body having a passage to enable fluid communication between a first end of the passage and a second end of the passage, wherein the first end of the passage includes a shoulder and a plug disposed within the passage to substantially fill a cross-sectional area of the passage, wherein a first end of the plug engages the shoulder, wherein the plug is configured to provide a gap between an exterior surface of the plug and a wall of the passage to fluidly couple the first and the second ends of the passage, and wherein the plug includes at least one slot at the first end of the plug extending along an exterior surface of the first end of the plug to a peripheral edge of the first end of the plug to direct fluid flow in the slot toward the wall of the passage and along the gap and the exterior surface of the plug toward the second end of the passage.
摘要翻译：公开了示例性的在线插塞式阻焰器。所公开的示例性火焰释放器包括具有通道以使得能够在通道的第一端和通道的第二端之间流体连通的通道的主体，其中通道的第一端包括肩部和设置在通道内以充分填充的塞子所述通道的横截面面积，其中所述插头的第一端接合所述肩部，其中所述插头构造成在所述插头的外表面和所述通道的壁之间提供间隙，以将所述第一和第二所述通道的端部，并且其中所述插塞包括在所述插头的所述第一端处的至少一个狭槽，其沿着所述插头的所述第一端的外表面延伸到所述插头的所述第一端的周边边缘，以将流体流动朝向通道的壁并沿着插塞的间隙和外表面朝向通道的第二端。

18. 发明授权

US5449320A Collapsible duct coupling 失效
标题翻译：可折叠管道联轴器
公开(公告)号：US5449320A
公开(公告)日：1995-09-12
申请号：US124710
申请日：1993-09-24
申请人： Lawrence E. Shea
发明人： Lawrence E. Shea
IPC分类号： A62C4/00 , B08B15/00 , F16L9/12 , F16L11/04 , F24F7/06
CPC分类号： A62C4/00 , B08B15/00 , F16L11/04 , F16L9/12
摘要： Fiberglass reinforced plastic duct exhaust systems including sections of the duct system joined together by collapsible collar plastic joints having low melting points which collapse or drop-out of the system when exposed to high temperatures.
摘要翻译：玻璃纤维增强塑料管道排气系统，包括管道系统的部分，通过可折叠的环形塑料接头连接在一起，该接头具有低熔点，当暴露于高温时，该系统崩溃或脱落。

19. 发明授权

US4724858A Firestop stack fitting 失效
标题翻译： Firestop堆叠配件
公开(公告)号：US4724858A
公开(公告)日：1988-02-16
申请号：US81742
申请日：1987-08-05
申请人： Kenneth R. Cornwall
发明人： Kenneth R. Cornwall
IPC分类号： E03B7/00 , A62C2/06 , A62C3/16 , A62C4/00 , E03D1/00 , F16L5/04
CPC分类号： F16L5/04 , Y10T137/1819 , Y10T137/6988
摘要： An improved firestop fitting with a flammable main conduit (11) and extension conduit (12) supporting a non-flammable sleeve (14) and plug (16). The plug lodges into the sleeve when a harness (17) is melted by heat from a fire below the floor (100 or 101) in which the fitting is mounted which passes into the conduits. The fitting is relatively light and inexpensive.
摘要翻译：与易燃的主导管（11）和支撑不可燃的套筒（14）和插头（16）的延伸导管（12）的改进的防火配件。当线束（17）被来自地板（100或101）下方的火焰的热量熔化时，插头嵌入套筒中，其中安装有穿过导管的配件。配件相对较轻，价格便宜。

20. 发明授权

US2894530A Vent cap for gasoline tanks and the like 失效
标题翻译：汽油罐等的排气盖
公开(公告)号：US2894530A
公开(公告)日：1959-07-14
申请号：US51370255
申请日：1955-06-07
申请人： STEVENS HAROLD A , MITCHELL SR FRANK E
发明人： STEVENS HAROLD A , MITCHELL SR FRANK E
IPC分类号： A62C4/00 , B60K15/035 , B60K15/04 , F16K17/19
CPC分类号： A62C4/00 , B60K15/03519 , B60K15/0406 , F16K17/19 , Y10S55/19 , Y10T137/7778 , Y10T137/7838 , Y10T137/7886

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