公开(公告)号：US20180128484A1

公开(公告)日：2018-05-10

申请号：US15343272

申请日：2016-11-04

Applicant: The Boeing Company

Inventor： Phillip C. REID ,  William G. PETERSON

IPC: F23N5/24

CPC classification number: F23N5/247 ,  F23K2900/05001 ,  F23N2031/28

Abstract: A combustion device test apparatus including a combustion device, a holding station configured to hold the combustion device, a fuel supply conduit, and a pressure wave fuse coupling the fuel supply conduit to the combustion device, the pressure wave fuse being frictionally coupled to one or more of the combustion device and the fuel supply conduit at a frictional coupling such that the pressure wave fuse is configured to disengage one or more of the combustion device and the fuel supply conduit at the frictional coupling upon traversal of a flame front pressure wave through the pressure wave fuse.

公开(公告)号：US20160369649A1

公开(公告)日：2016-12-22

申请号：US15254126

申请日：2016-09-01

Applicant: General Electric Company

Inventor： Benjamin John Olechnowicz ,  Troy David Hazelton ,  Jeffrey Roy Rudd ,  Fred Yu-Feng Chou ,  Frederick Louis Glesius

IPC: F01D17/08 ,  F23N5/08 ,  F02C9/46 ,  G01J5/00

CPC classification number: F01D17/085 ,  F02C9/46 ,  F23M11/045 ,  F23N5/082 ,  F23N2029/00 ,  F23N2029/16 ,  F23N2031/06 ,  F23N2031/28 ,  G01J1/429 ,  G01J5/0014 ,  G01J5/0088 ,  G01J5/025 ,  G01J5/0285 ,  G01J5/042 ,  G01J5/045 ,  G01J5/046 ,  G01J5/0806 ,  G01J5/0875

Abstract: A flame sensor apparatus includes a sensor assembly. The sensor assembly includes a photodiode for sensing characteristics of a flame. The photodiode outputs an electrical photocurrent. The sensor assembly includes an electrical assembly that is electrically remote from the sensor assembly. The sensor assembly includes an electric cable assembly extending from the sensor assembly to the electrical assembly. The electric cable assembly includes an electrical cable to electrically convey the photocurrent to the electrical assembly. At least the sensor assembly is configured and constructed to experience and continue to operate at a temperature at or greater than 200° C.

Abstract translation: 火焰传感器装置包括传感器组件。 传感器组件包括用于感测火焰特性的光电二极管。 光电二极管输出电光电流。 传感器组件包括电传感器组件电气组件。 传感器组件包括从传感器组件延伸到电组件的电缆组件。 电缆组件包括用于将电流传送到电组件的电缆。 至少传感器组件被配置和构造为经历并继续在等于或大于200℃的温度下操作

公开(公告)号：US20130318942A1

公开(公告)日：2013-12-05

申请号：US13484197

申请日：2012-05-30

Applicant: Gilbert Otto Kraemer

Inventor： Gilbert Otto Kraemer

IPC: F23N5/08 ,  F23N5/24 ,  F02C3/04 ,  F02C7/00

CPC classification number: F23N5/082 ,  F23N5/242 ,  F23N2029/00 ,  F23N2029/16 ,  F23N2031/28 ,  F23R3/46 ,  Y02E20/16

Abstract: A flame detector in photonic communication with a no-flame region of a combustor of a gas turbine may emit a signal when a photon is detected. A controller may be arranged to receive a signal from the flame detector and may determine whether a flame presence in the no-flame region is indicated responsive to the signal.

Abstract translation: 当检测到光子时，与燃气轮机的燃烧器的无火焰区域进行光子通信的火焰检测器可以发射信号。 控制器可以布置成从火焰检测器接收信号，并且可以确定是否响应于信号来指示在无焰区域中的火焰存在。

公开(公告)号：US20120115408A1

公开(公告)日：2012-05-10

申请号：US13352395

申请日：2012-01-18

Applicant: Steen Hagensen

Inventor： Steen Hagensen

IPC: F24F7/007 ,  F28F7/00

CPC classification number: F23N3/002 ,  F23L17/005 ,  F23N5/18 ,  F23N5/203 ,  F23N5/242 ,  F23N2025/06 ,  F23N2031/28 ,  F23N2033/04 ,  F23N2033/08 ,  F23N2035/04 ,  F23N2035/06

Abstract: Fan assemblies, mechanical draft systems and methods are provided. In this regard, a representative mechanical draft system for use with multiple appliances includes: a chimney operative to direct combustion products from multiple appliances; a chimney fan operative to draw combustion products from the chimney; and a controller operative to adjust an operating speed of the chimney fan such that, responsive to a change in pressure in the chimney, the controller adjusts the operating speed of the chimney fan to maintain a desired pressure in the chimney.

Abstract translation: 提供风扇组件，机械牵伸系统和方法。 在这方面，与多种电器一起使用的代表性机械牵伸系统包括：烟囱，其操作以引导来自多个器具的燃烧产物; 烟囱风扇用于从烟囱抽取燃烧产物; 以及控制器，其操作以调节烟囱风扇的操作速度，使得响应于烟囱中的压力变化，控制器调节烟囱风扇的操作速度以保持烟囱中的期望压力。

公开(公告)号：US20110005189A1

公开(公告)日：2011-01-13

申请号：US12499772

申请日：2009-07-08

Applicant: Jong Ho Uhm ,  Willy Steve Ziminsky ,  Christian Xavier Stevenson

Inventor： Jong Ho Uhm ,  Willy Steve Ziminsky ,  Christian Xavier Stevenson

IPC: F02C9/00 ,  F02C1/00

CPC classification number: F23R3/14 ,  F23C2900/07001 ,  F23D14/82 ,  F23D2209/10 ,  F23N5/242 ,  F23N2029/00 ,  F23N2031/28 ,  F23R3/286 ,  F23R3/34

Abstract: A system includes a turbine combustor fuel nozzle. The turbine combustor fuel nozzle includes a swirl vane. The turbine combustor fuel nozzle also includes an injection hole configured to inject fluid in a downstream region of the swirl vane. The injection of fluid in a downstream region of the swirl vane may be in response to detection of a condition indicative of a flame inside the turbine combustor fuel nozzle.

Abstract translation: 一种系统包括涡轮机燃烧器燃料喷嘴。 涡轮机燃烧器燃料喷嘴包括旋流叶片。 涡轮机燃烧器燃料喷嘴还包括配置成在涡旋叶片的下游区域中喷射流体的喷射孔。 在涡流叶片的下游区域中注入流体可以响应于检测到表示涡轮机燃烧器燃料喷嘴内的火焰的状态。

公开(公告)号：US07849821B2

公开(公告)日：2010-12-14

申请号：US11734648

申请日：2007-04-12

Applicant: Jacob A. Peart ,  Gary A. Elder ,  William J. Hall ,  William T. Harrigill

Inventor： Jacob A. Peart ,  Gary A. Elder ,  William J. Hall ,  William T. Harrigill

IPC: F24H1/20

CPC classification number: F23D14/82 ,  F23D14/825 ,  F23N5/242 ,  F23N2031/28 ,  F23N2041/04 ,  F24H1/205

Abstract: A fuel-fired water heater is provided with a premixing type main burner and an associated pilot burner for igniting it. A specially designed protective system is operative to detect a flame flashback burning condition in the main burner and responsively shut down the water heater. In one embodiment thereof, the protective system uses main burner body heat to melt a portion of a fuel supply line connected to the pilot burner during a flame flashback condition in the main burner. Such melting responsively causes an associated fuel supply valve to close and terminate water heater operation. In a second protective system embodiment a normally closed pressure switch is opened, thereby shutting down the water heater, when the switch detects a pressure indicative of a flame flashback condition in the main burner.

Abstract translation: 一个燃油热水器设有一个预混合式主燃烧器和一个用于点火的主燃烧器。 专门设计的保护系统用于检测主燃烧器中的火焰回火燃烧状况，并响应关闭热水器。 在其一个实施例中，在主燃烧器中的火焰回火状态期间，保护系统使用主燃烧器体热量来熔化连接到引燃燃烧器的燃料供应管线的一部分。 这种熔化响应地使相关联的燃料供应阀关闭和终止热水器操作。 在第二保护系统实施例中，当开关检测到指示主燃烧器中的火焰回火状态的压力时，常开的压力开关被打开，从而关闭热水器。

公开(公告)号：US20100116227A1

公开(公告)日：2010-05-13

申请号：US12689687

申请日：2010-01-19

Applicant: G. Scott Vogel ,  Edward B. Evans ,  John S. Haefner

Inventor： G. Scott Vogel ,  Edward B. Evans ,  John S. Haefner

IPC: F24H1/50 ,  G05D7/00

CPC classification number: F23N5/242 ,  F22D1/12 ,  F23M11/02 ,  F23M2900/11021 ,  F23N2025/10 ,  F23N2031/20 ,  F23N2031/26 ,  F23N2031/28 ,  F24H1/205 ,  F24H9/1836 ,  F24H9/2035

Abstract: A control for a water heater is provided that comprises a pressure switch for sensing a predetermined level of airflow sufficient for maintaining proper burner operation, and a temperature sensing means for sensing the temperature of the water in the tank. The control further comprises a processor for controlling the operation of the burner to maintain the water temperature above a predetermined value. When the processor receives a signal from the pressure switch or temperature switch indicating a malfunction, the processor shuts down the burner and subsequently attempts to restart the burner. The processor will lock-out further burner operation after a predetermined number of consecutive shut downs occurs, and will communicate any malfunction information to a remote display device.

Abstract translation: 提供了一种用于热水器的控制器，其包括用于感测足以维持适当的燃烧器操作的预定水平的气流的压力开关和用于感测罐中的水的温度的温度检测装置。 该控制还包括用于控制燃烧器的操作以将水温保持在预定值以上的处理器。 当处理器从压力开关或温度开关接收到指示故障的信号时，处理器关闭燃烧器，随后尝试重新启动燃烧器。 在发生预定数量的连续关闭后，处理器将锁定进一步的燃烧器操作，并将任何故障信息传送到远程显示设备。

公开(公告)号：US07647895B2

公开(公告)日：2010-01-19

申请号：US11936080

申请日：2007-11-06

Applicant: Donald E. Donelly ,  Edward B. Evans ,  John S. Haefner ,  G. Scott Vogel

Inventor： Donald E. Donelly ,  Edward B. Evans ,  John S. Haefner ,  G. Scott Vogel

IPC: F24H9/20

CPC classification number: F23N5/242 ,  F22D1/12 ,  F23M11/02 ,  F23M2900/11021 ,  F23N2025/10 ,  F23N2031/20 ,  F23N2031/26 ,  F23N2031/28 ,  F24H1/205 ,  F24H9/1836 ,  F24H9/2035

Abstract: A control for a water heater is provided that comprises a pressure switch for sensing a predetermined level of airflow sufficient for maintaining proper burner operation, and a temperature sensing means for sensing the temperature of the water in the tank. The control further comprises a processor for controlling the operation of the burner to maintain the water temperature above a predetermined value. When the processor receives a signal from the pressure switch or temperature switch indicating a malfunction, the processor shuts down the burner and subsequently attempts to restart the burner. The processor will lock-out further burner operation after a predetermined number of consecutive shut downs occurs, and will communicate any malfunction information to a remote display device.

Abstract translation: 提供了一种用于热水器的控制器，其包括用于感测足以维持适当的燃烧器操作的预定水平的气流的压力开关和用于感测罐中的水的温度的温度检测装置。 该控制还包括用于控制燃烧器的操作以将水温保持在预定值以上的处理器。 当处理器从压力开关或温度开关接收到指示故障的信号时，处理器关闭燃烧器，随后尝试重新启动燃烧器。 在发生预定数量的连续关闭后，处理器将锁定进一步的燃烧器操作，并将任何故障信息传送到远程显示设备。

公开(公告)号：US20070209653A1

公开(公告)日：2007-09-13

申请号：US11749503

申请日：2007-05-16

Applicant: Michael Beisheim ,  Steen Hagensen

Inventor： Michael Beisheim ,  Steen Hagensen

IPC: F24C1/14

CPC classification number: F23N3/002 ,  F23N5/18 ,  F23N5/203 ,  F23N5/242 ,  F23N2025/06 ,  F23N2031/28 ,  F23N2033/04 ,  F23N2033/08 ,  F23N2035/04 ,  F23N2035/06 ,  F24F11/0001 ,  F24F11/77 ,  F24F13/14 ,  F24F2011/0002 ,  F24F2110/40

Abstract: Systems and method for controlling the flow of air through a mechanical draft system are disclosed herein. A pressure controller for controlling air pressure comprises an appliance controller configured to control the operation of a plurality of appliances, an intake fan controller configured to control the speed of an intake fan, and an exhaust fan controller configured to control the speed of an exhaust fan. The pressure controller also includes a processor configured to receive a differential pressure signal and to control the operation of the appliances, the speed of the intake fan, and the speed of the exhaust fan in response to the differential pressure signal.

Abstract translation: 本文公开了用于控制通过机械牵伸系统的空气流动的系统和方法。 一种用于控制气压的压力控制器包括：一个控制多个设备的操作的设备控制器;一个配置成控制进气扇速度的进气风扇控制器;以及一个排气风扇控制器， 。 压力控制器还包括处理器，其被配置成响应于压差信号接收差压信号并控制器具的操作，进气风扇的速度和排气风扇的速度。

公开(公告)号：US20060174846A1

公开(公告)日：2006-08-10

申请号：US11052307

申请日：2005-02-07

Applicant: Larry Kidd ,  R. Shropshire ,  John Haefner ,  G. Vogel

Inventor： Larry Kidd ,  R. Shropshire ,  John Haefner ,  G. Vogel

IPC: F24H1/26 ,  B60K3/00 ,  F22D7/00 ,  F22B37/46

CPC classification number: F23N5/242 ,  F22D1/12 ,  F23M11/02 ,  F23M2900/11021 ,  F23N2031/26 ,  F23N2031/28 ,  F24H1/205 ,  F24H9/1836

Abstract: A control for a water heater is provided that comprises a pressure switch for sensing a predetermined level of airflow sufficient for maintaining proper burner operation, and a temperature sensing means for sensing the temperature of the water in the tank. The control further comprises a processor for controlling the operation of the burner to maintain the water temperature above a predetermined value. When the processor receives a signal from the pressure switch indicating an insufficient level of airflow, the processor shuts down the burner and subsequently attempts to restart the burner. The processor will also lock-out further burner operation after a predetermined number of consecutive shut downs occurs before the water is heated to a desired temperature during a single call for heating.

Abstract translation: 提供了一种用于热水器的控制器，其包括用于感测足以维持适当的燃烧器操作的预定水平的气流的压力开关和用于感测罐中的水的温度的温度检测装置。 该控制还包括用于控制燃烧器的操作以将水温保持在预定值以上的处理器。 当处理器从压力开关接收到指示气流不足的信号时，处理器关闭燃烧器并随后尝试重新启动燃烧器。 在单次加热呼叫之前将水加热到所需温度之前，处理器还将锁定预定数量的连续关闭之后的进一步燃烧器操作。