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1. 发明授权

US6062211A Method and apparatus for preventing impingement of yellow flames on a log in an unvented artificial gas log set 失效
标题翻译：用于防止黄色火焰撞击未通气的人造气体组中的原木的方法和装置
公开(公告)号：US6062211A
公开(公告)日：2000-05-16
申请号：US18642
申请日：1998-02-04
申请人： John S. Thomas , Gunther Berthold
发明人： John S. Thomas , Gunther Berthold
IPC分类号： F23D23/00 , F23D99/00 , F24C3/00 , F23C1/18 , F23Q2/32 , F24C3/04
CPC分类号： F23D23/00 , F23D91/02 , F24C3/006
摘要： An artificial gas log set which simulates in a very realistic fashion a log fire in a fireplace. The artificial log set comprises a log, a burner tube having ports for creating a yellow flame that is in close proximity to the log and a second set of ports for creating a blue flame which is positioned between the yellow flame and the log. The blue flame impinges on the log and acts as a separator or curtain that prevents impingement by the yellow flame on the log. This prevents the creation of unwanted and dangerous levels of emissions such as oxides of carbon and nitrogen. An alternative embodiment replaces the blue flame and its ports with duct work and exhaust gases. The exhaust gases act as a separator between the log and the yellow flame. The result is a realistic looking, simulated wood burning fireplace which may be safely used in an unvented environment.
摘要翻译：一种人造气体测井仪，以非常现实的方式模拟壁炉里的火灾。人造日志组包括对数，燃烧器管具有用于产生黄色火焰的端口，该黄色火焰紧邻木材，第二组端口用于产生位于黄色火焰和木材之间的蓝色火焰。蓝色的火焰撞击在原木上，充当隔板或窗帘，可防止木材上的黄色火焰撞击。这样可以防止产生不需要的和危险的排放水平，例如碳和氮的氧化物。替代实施例用管道工作和废气代替蓝色火焰及其端口。废气作为原木和黄色火焰之间的分离器。结果是一个现实的，模拟的木材燃烧的壁炉，可以安全地使用在一个未经审查的环境中。

2. 发明授权

US6099295A Power phase regulator circuit improvement motor start switch self-adjusting preheat and ignition trial improvement and series-type voltage regulator improvement to hot surface ignition controller for fuel oil burner 失效
标题翻译：电力调节器电路改进电机起动开关自调节预热和点火试验改进和串联式电压调节器改进燃料油燃烧器的热表面点火控制器
公开(公告)号：US6099295A
公开(公告)日：2000-08-08
申请号：US262170
申请日：1999-03-03
申请人： Hugh W. McCoy , Gregory L. Sibalich
发明人： Hugh W. McCoy , Gregory L. Sibalich
IPC分类号： F23N5/08 , F23N5/20
CPC分类号： F23N5/082 , F23N2027/02 , F23N2027/28 , F23N2027/42 , F23N2033/06 , F23N2035/30 , F23N5/20
摘要： A fuel oil burner utilizing a hot surface ignition with an ignitor that is fully sintered and has essentially no porosity, a voltage phase regulator circuit for applying rectified half-wave AC line voltage, full-wave rectified AC, or either half-wave or full-wave rectified AC line voltage to the ignitor to supply power thereto, and AC line voltage to a blower motor, an AC-to-DC converter, a DC voltage preregulator, and a DC voltage regulator for providing twelve volts DC for operation of a control circuit that has a first time constant circuit for preheating the ignitor and maintaining the ignitor at consistent ignition temperature for a predetermined ignition trial time period and a second time constant circuit for driving second and third motor drive circuits. The third motor drive circuit energizes the start winding of the blower motor and the second motor drive circuit energizes the main winding of the blower motor thus starting the motor and providing fuel to the combustion chamber during a predetermined time concurrent with the ignition trial period. At that time, a third time constant circuit either maintains the fan blower motor in its energized state, if a flame of sufficient magnitude and frequency is detected, or de-energizes the blower motor, if the flame is not detected in less than one second after the ignitor is de-energized. A lock-up circuit is provided such that if no flame is detected, restart is accomplished only by first removing power and then reapplying power to the unit. The unit can be restarted in this manner even if there is a flame in the combustion chamber. Also, a shutdown circuit is provided if the flame detector shorts during burner operation.
摘要翻译：一种燃烧器燃烧器，其利用具有完全烧结并且基本上没有孔隙率的点火器的热表面点火，用于施加整流的半波交流线路电压的电压相位调节器电路，全波整流AC或半波或全波形整流的交流线路电压到点火器供电，以及交流线路电压到鼓风机电动机，AC-DC转换器，直流电压预调节器和直流电压调节器，用于提供十二伏直流电，用于操作控制电路，具有用于预热点火器的第一时间恒定电路，并且在预定的点火试验时间段内将点火器维持在一致的点火温度，以及用于驱动第二和第三电动机驱动电路的第二时间常数电路。第三电动机驱动电路为鼓风机电动机的起动绕组通电，第二电动机驱动电路为鼓风机电动机的主绕组通电，从而启动电动机，并在与点火试用期间同时的预定时间内向燃烧室提供燃料。此时，第三时间常数电路将风扇马达保持在通电状态，如果检测到足够大小和频率的火焰，或者使鼓风机马达断电，则如果在少于一秒内未检测到火焰，点火器断电后。提供锁定电路，使得如果没有检测到火焰，则仅通过首先去除电力然后将电力重新施加到单元来实现重启。即使在燃烧室中存在火焰，也可以以这种方式重新启动该装置。此外，如果燃烧器操作期间火焰检测器短路，则提供关闭电路。

3. 发明授权

US5470223A Microprocessor controlled fuel and ignition control for a fuel burning device 失效
标题翻译：用于燃料燃烧装置的微处理器控制燃料和点火控制
公开(公告)号：US5470223A
公开(公告)日：1995-11-28
申请号：US347560
申请日：1994-11-30
申请人： Hugh W. McCoy
发明人： Hugh W. McCoy
IPC分类号： F23N5/08 , F23N5/20 , F23Q23/00
CPC分类号： F23N5/203 , F23N2023/08 , F23N2023/20 , F23N2027/36 , F23N2029/00 , F23N2031/20 , F23N2033/06 , F23N2039/06 , F23N5/08
摘要： A primary control unit and ignitor using a microprocessor for fuel and ignition control and intelligent flame monitoring of a fuel burning device such as kerosene fired heaters. The control unit will function with a voltage supply ranging from 30 to 264 volts, 50 or 60 hertz. It has intermittent ignition resulting in reduced electromagnetic interference and longer spark plug life. The ignitor circuit is isolated from the DC power supply to prevent any common mode electromagnetic interference.
摘要翻译：主要控制单元和点火器，其使用用于燃料和点火控制的微处理器以及诸如煤油燃烧加热器的燃料燃烧装置的智能火焰监测。控制单元的工作电压范围为30至264伏，50或60赫兹。它具有间歇性点火，导致电磁干扰降低，火花塞寿命更长。点火器电路与直流电源隔离，以防止任何共模电磁干扰。

4. 发明授权

US5470018A Thermostatically controlled gas heater 失效
标题翻译：恒温控制气体加热器
公开(公告)号：US5470018A
公开(公告)日：1995-11-28
申请号：US367680
申请日：1994-12-30
申请人： Ronald G. Smith
发明人： Ronald G. Smith
IPC分类号： F23N1/00 , F24C3/12 , F23Q9/08 , F24H3/00
CPC分类号： F24C3/122 , F23N1/007 , F23N2027/22 , F23N2035/12 , F23N2037/02
摘要： A thermostatic gas heater which permits the user to mechanically select the number of active heating elements, ranging from one to the total number of heating elements. The thermostat mechanically regulates gas flow to all active heating elements. No electricity is necessary for operation because all control components operate mechanically.
摘要翻译：一种恒温气体加热器，其允许用户机械地选择从一个加热元件的总数量的活动加热元件的数量。恒温器机械地调节所有活性加热元件的气体流量。由于所有的控制组件均可机械运行，所以无需电力。

5. 发明授权

US5307800A Afterburner for a fuel-burning heater and method of construction 失效
标题翻译：燃烧加热器的加力器和施工方法
公开(公告)号：US5307800A
公开(公告)日：1994-05-03
申请号：US917774
申请日：1992-07-21
申请人： Joseph B. Lee, Jr.
发明人： Joseph B. Lee, Jr.
IPC分类号： F23C3/00 , F23M9/06 , F24H3/04 , F24H3/02 , F23D14/12
CPC分类号： F23C3/00 , F23M9/06 , F24H3/0488 , Y10T29/49348
摘要： An afterburner positionable adjacent the discharge end of a combustion chamber of a fuel-burning heater utilizes a ring portion and a nose cone portion which are constructed as a unit out of a single piece of material. The ring portion accommodates the attachment of the afterburner adjacent the discharge end of the combustion chamber, and the nose cone portion has a skirt including peripheral edge portions which are spaced from and overlap the inner edge portions of the ring portion so that the direction of movement of the flow of products of combustion through the combustion chamber is altered before the combustion products exit the chamber. The afterburner is formed from a single piece of sheet steel in steps involving a first press operation, a lancing operation, and then a second press operation.
摘要翻译：靠近燃料燃烧加热器的燃烧室的排出端定位的加力器利用由单件材料构成的单元的环形部分和鼻锥形部分。环形部分容纳加力燃烧器邻近燃烧室的排放端的附件，并且鼻锥部分具有裙部，该裙部包括与环部分的内边缘部分间隔开并且与环部分的内边缘部分重叠的周边边缘部分，使得运动方向通过燃烧室的燃烧产物的流动在燃烧产物离开室之前被改变。再加力器由单片钢板形成，包括第一次压制操作，采血操作，然后第二次压制操作。

6. 发明授权

US5899684A Power phase regulator circuit improvement, motor start switch, self-adjusting preheat and ignition trial improvement, and series-type voltage regulator improvement to hot surface ignition control for fuel oil burner 失效
标题翻译：电力调节器电路改进，电机起动开关，自调节预热和点火试验改进，以及串联式稳压器改进燃油燃烧器的热表面点火控制
公开(公告)号：US5899684A
公开(公告)日：1999-05-04
申请号：US893919
申请日：1997-07-11
申请人： Hugh W. McCoy , Gregory L. Sibalich
发明人： Hugh W. McCoy , Gregory L. Sibalich
IPC分类号： F23N5/08 , F23N5/20
CPC分类号： F23N5/082 , F23N2027/02 , F23N2027/28 , F23N2027/42 , F23N2033/06 , F23N2035/30 , F23N5/20
摘要： A fuel oil burner utilizing a hot surface ignition with an ignitor that is fully sintered and has essentially no porosity, a voltage phase regulator circuit for applying rectified half-wave AC line voltage, full-wave rectified AC, or either half-wave or full-wave rectified AC line voltage to the ignitor to supply power thereto, and AC line voltage to a blower motor, an AC-to-DC converter, a DC voltage preregulator, and a DC voltage regulator for providing twelve volts DC for operation of a control circuit that has a first time constant circuit for preheating the ignitor and maintaining the ignitor at consistent ignition temperature for a predetermined ignition trial time period and a second time constant circuit for driving second and third motor drive circuits. The third motor drive circuit energizes the start winding of the blower motor and the second motor drive circuit energizes the main winding of the blower motor thus starting the motor and providing fuel to the combustion chamber during a predetermined time concurrent with the ignition trial period. At that time, a third time constant circuit either maintains the fan blower motor in its energized state, if a flame of sufficient magnitude and frequency is detected, or de-energizes the blower motor, if the flame is not detected in less than one second after the ignitor is de-energized.A lock-up circuit is provided such that if no flame is detected, restart is accomplished only by first removing power and then reapplying power to the unit. The unit can be restarted in this manner even if there is a flame in the combustion chamber. Also, a shutdown circuit is provided if the flame detector shorts during burner operation.
摘要翻译：一种燃烧器燃烧器，其利用具有完全烧结并且基本上没有孔隙率的点火器的热表面点火，用于施加整流的半波交流线路电压的电压相位调节器电路，全波整流AC或半波或全波形整流的交流线路电压到点火器供电，以及交流线路电压到鼓风机电动机，AC-DC转换器，直流电压预调节器和直流电压调节器，用于提供十二伏直流电，用于操作控制电路，具有用于预热点火器的第一时间恒定电路，并且在预定的点火试验时间段内将点火器维持在一致的点火温度，以及用于驱动第二和第三电动机驱动电路的第二时间常数电路。第三电动机驱动电路为鼓风机电动机的起动绕组通电，第二电动机驱动电路为鼓风机电动机的主绕组通电，从而启动电动机，并在与点火试用期间同时的预定时间内向燃烧室提供燃料。此时，第三时间常数电路将风扇马达保持在通电状态，如果检测到足够大小和频率的火焰，或者使鼓风机马达断电，则如果在少于一秒内未检测到火焰，点火器断电后。提供锁定电路，使得如果没有检测到火焰，则仅通过首先去除电力然后将电力重新施加到单元来实现重启。即使在燃烧室中存在火焰，也可以以这种方式重新启动该装置。此外，如果燃烧器操作期间火焰检测器短路，则提供关闭电路。

7. 发明授权

US5807098A Gas heater with alarm system 失效
标题翻译：燃气加热器带报警系统
公开(公告)号：US5807098A
公开(公告)日：1998-09-15
申请号：US638134
申请日：1996-04-26
申请人： David Deng
发明人： David Deng
IPC分类号： F23N5/00 , F23N5/24 , F24H9/20 , F27B1/26 , F24H3/00 , G08B17/10
CPC分类号： F24H9/2085 , F23N5/006 , F23N5/242 , F23N2031/18 , F23N2031/22 , F23N5/003
摘要： A heater including a housing, a heating assembly having a burner, and at least one of an oxygen level detection assembly adapted to distinguish between a relatively normal oxygen level, a relatively low oxygen level and relatively unsafe oxygen, a carbon monoxide sensor and a combustible gas sensor. The heater may also include an indicator adapted to produce at least one of an audible indication and a visible indication in response to a detection of a relatively low oxygen level, a detection of a predetermined level of carbon monoxide, or a detection of combustible gas.
摘要翻译：一种加热器，包括壳体，具有燃烧器的加热组件和适于区分相对正常的氧气水平，相对低的氧气水平和相对不安全的氧气的一氧化碳检测组件中的至少一个，一氧化碳传感器和可燃物气体传感器。加热器还可以包括适于响应于相对低氧水平的检测，预定水平的一氧化碳的检测或可燃气体的检测而产生可听见指示和可见指示中的至少一个的指示器。

8. 发明授权

US5567144A Hot surface ignition controller for fuel oil burner 失效
标题翻译：燃油表面点火控制器
公开(公告)号：US5567144A
公开(公告)日：1996-10-22
申请号：US538988
申请日：1995-10-05
申请人： Hugh W. McCoy
发明人： Hugh W. McCoy
IPC分类号： F23N5/08 , F23N5/20
CPC分类号： F23N5/203 , F23N2023/28 , F23N2027/38 , F23N2029/00 , F23N2033/06 , F23N5/08
摘要： A fuel oil burner utilizing a hot surface ignition with an ignitor that is fully sintered and has essentially no porosity, a circuit for applying AC line voltage to the ignitor and to a blower motor, an AC-to-DC converter for providing twelve volts DC for operation of a control circuit that has a first time constant circuit for preheating the ignitor and maintaining the ignitor at an ignition temperature for a predetermined ignition trial period of time, a second time constant circuit for starting the blower motor and providing fuel to the combustion chamber for a predetermined time concurrent with the ignition trial period, and a third time constant circuit that either maintains the fan blower in its energized state if a flame of sufficient magnitude and frequency is detected and for de-energizing the blower motor if the flame is not detected in less than one second after the ignitor is de-energized. A lock-out circuit is provided such that if no flame is detected, the unit cannot be restarred without first removing power and then reapplying power to the unit.
摘要翻译：一种燃烧器燃烧器，其利用具有完全烧结并且基本上没有孔隙率的点火器的热表面点火，用于向点火器和鼓风机电机施加AC线电压的电路，用于提供十二伏特DC的AC-DC转换器用于控制电路的操作，该控制电路具有第一时间常数电路，用于预热点火器并将点火器保持在点火温度达预定的点火试用期;第二时间常数电路，用于启动鼓风机马达并向燃烧提供燃料与点火试用期间同时预定时间的第三时间常数电路，以及如果检测到足够大小和频率的火焰并且如果火焰是断续的，则使风扇鼓风机保持在通电状态的第三时间常数电路在点火器断电后不到一秒钟就没有检测到。提供锁定电路，使得如果没有检测到火焰，则在没有首先去除电力然后重新施加电源的单元的情况下，该单元不能被重新定位。

9. 发明授权

US5271309A Cartridge retaining means for a hammer-activated powder-actuated fastening tool 失效
标题翻译：用于锤激活粉末致动紧固工具的卡盘保持装置
公开(公告)号：US5271309A
公开(公告)日：1993-12-21
申请号：US909141
申请日：1992-07-06
申请人： Roger D. Cornett
发明人： Roger D. Cornett
IPC分类号： B25C1/10 , B25C1/14
CPC分类号： B25C1/146 , B25C1/105
摘要： A hammer-actuated fastening tool utilizing a powder cartridge for driving a fastener into a workpiece upon discharge of the cartridge includes a retainer clip for maintaining the cartridge in its operative position within the tool for discharge of the cartridge. The tool includes a housing within which a fastener is positionable, a cartridge-holding body supported within the housing defining a bore within which a cartridge is operatively positionable, and an elongated firing pin for transferring the impact of a hammer to the cartridge for discharging the cartridge. A guide member body is positioned about the firing pin for guiding the firing pin relative to the cartridge-holding body from a first position to a second position at which the impact of the hammer is transferred to a cartridge positioned within the cartridge-holding body. The retainer clip is attached to the guide member body so as to be interposed between the firing pin and a cartridge positioned within the bore of the cartridge-holding body.
摘要翻译：利用在暗盒排出时将紧固件驱动到工件中的粉末盒的锤式致动紧固工具包括保持夹，用于将盒保持在工具内的工作位置以排出盒。所述工具包括壳体，紧固件可定位在该壳体内，支撑在壳体内的料盒保持体限定了可操作地定位筒的孔，以及用于将锤的撞击传递到筒以便排出墨盒。引导构件主体围绕击发销定位，用于将第一位置与第二位置相对于盒保持体引导到第二位置，在该第二位置，将锤的撞击传递到定位在盒保持体内的盒。保持夹附接到引导构件主体，以便插入击发销和位于盒保持体的孔内的盒之间。

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