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142 条记录 (耗时 0.016 秒)

    Stove deactivation timer assembly
    1.
    发明授权
    Stove deactivation timer assembly 有权
    炉子停用定时器组件

    公开(公告)号：US09310084B2

    公开(公告)日：2016-04-12

    申请号：US14227753

    申请日：2014-03-27

    申请人： Frank Chen

    发明人： Frank Chen

    IPC分类号： F24C3/12 ,  F23N5/22 ,  G04F3/02

    CPC分类号： F24C3/124 ,  F23N5/22 ,  G04C23/10 ,  G04F3/025 ,  Y10T137/86397

    摘要： A timer assembly includes a knob operationally coupled to a stove. A shaft is operationally coupled to the knob. The shaft selectively engages a valve on the stove. The knob is retained on the stove. The shaft opens the valve when the knob is rotated to an on position. The shaft closes the valve when the knob is rotated to an off position. A timer is operationally coupled to the shaft. The timer urges the knob to the on position for a selected duration of time. A spring biasing member is operationally coupled to the housing. A strip is coupled between the shaft and the spring biasing member. The spring biasing member urges the knob to the off position. The spring biasing member moves the knob to the off position after the timer ceases urging the knob to the on position.

    摘要翻译： 定时器组件包括可操作地连接到炉子的旋钮。 轴可操作地连接到旋钮。 轴选择性地接合炉子上的阀。 旋钮保留在炉子上。 当旋钮旋转到打开位置时，轴打开阀门。 当旋钮旋转到关闭位置时，轴关闭阀门。 定时器可操作地耦合到轴。 计时器在一段选定的持续时间内将旋钮推到打开位置。 弹簧偏置构件可操作地联接到壳体。 条带连接在轴和弹簧偏置构件之间。 弹簧偏置构件将旋钮推动到关闭位置。 在定时器停止将旋钮推到打开位置之后，弹簧偏置构件将旋钮移动到关闭位置。

    Air control for a clean burning fireplace
    2.
    发明授权
    Air control for a clean burning fireplace 有权
    一个干净的燃烧壁炉的空气控制

    公开(公告)号：US07047962B2

    公开(公告)日：2006-05-23

    申请号：US10777791

    申请日：2004-02-12

    申请人： Daniel S. Henry ,  Colin McCormick ,  Matt Owings ,  Brian L. Wallace

    发明人： Daniel S. Henry ,  Colin McCormick ,  Matt Owings ,  Brian L. Wallace

    IPC分类号： F24C1/14

    CPC分类号： F23B7/005 ,  F23L3/00 ,  F23L13/02 ,  F23N3/02 ,  F23N5/20 ,  F23N5/22 ,  F23N2035/06 ,  F23N2035/10

    摘要： An automatic air intake control includes a timing mechanism that regulates the amount of air entering a combustion chamber enclosure during combustion of a fuel. The amount of air is regulated to provide an efficient and clean burn of a solid fuel. The control may include a cover, an actuating assembly, and a controller. The cover is movable between open and closed positions relative to an air passage opening into the combustion chamber enclosure. The actuating assembly is coupled to the cover and configured to move the cover between the open and closed positions. The controller is coupled to the actuating member and configured to control the position of the cover through the actuating member to regulate the air intake into the combustion chamber. The controller may be a time-based device such as a timer, or may be any other device that uses inputs associated with the combustion of fuel in the combustion chamber or a user's preferences for the characteristics of combustion in combustion chamber.

    摘要翻译： 自动进气控制器包括定时机构，其调节在燃料燃烧期间进入燃烧室外壳的空气量。 调节空气量以提供固体燃料的有效且清洁的燃烧。 控制器可以包括盖，致动组件和控制器。 盖可以相对于通向燃烧室外壳的空气通道打开和关闭位置之间移动。 致动组件联接到盖并且构造成在打开位置和关闭位置之间移动盖。 控制器联接到致动构件并且被配置为通过致动构件控制盖的位置以调节进入燃烧室的进气。 控制器可以是诸如定时器的基于时间的设备，或者可以是使用与燃烧室中的燃料燃烧相关联的输入的用户对燃烧室中的燃烧特性的任何其他设备。

    Gas shut-off device
    3.
    发明授权
    Gas shut-off device 失效
    气体切断装置

    公开(公告)号：US06733276B1

    公开(公告)日：2004-05-11

    申请号：US10377675

    申请日：2003-03-04

    申请人： Jeffrey R. Kopping

    发明人： Jeffrey R. Kopping

    IPC分类号： F23N522

    CPC分类号： F23N5/22 ,  Y10T137/86389

    摘要： A gas shut-off device is provided to automatically cut off gas supply to a gas appliance, such as an outdoor gas fueled barbecue grill, at the expiration of a predetermined time period thereby saving gas and preventing hazards usually associated with a grill that has been left on after use. The gas shut-off device of the present invention is tamper resistant thereby-reducing the risk of a child inadvertently directing gas to an unlit appliance.

    摘要翻译： 提供一种气体切断装置，用于在预定时间段期满时自动切断气体供给装置（例如室外气体燃料烧烤架），从而节省气体并防止通常与已经烧烤的烤架有关的危害 使用后留下。 本发明的气体切断装置因此可以防篡改，从而降低儿童无意中将气体引导到不照亮器具的风险。

    Timing device for fluid valve
    4.
    发明授权
    Timing device for fluid valve 失效
    流体阀定时装置

    公开(公告)号：US4118005A

    公开(公告)日：1978-10-03

    申请号：US831834

    申请日：1977-09-09

    申请人： Charles P. O'Neil ,  Adam Smorzaniuk ,  James O. Young

    发明人： Charles P. O'Neil ,  Adam Smorzaniuk ,  James O. Young

    IPC分类号： F15C4/00 ,  F23N5/22 ,  F16K11/04

    CPC分类号： F15C4/00 ,  F23N5/22 ,  Y10T137/86389 ,  Y10T137/86686 ,  Y10T137/87225

    摘要： A timing device includes a timing means which effects movement of a motion transmitting member at a selected rate to provide a timed interval of selected duration, upon expiration of which interval a snap-action mechanism, coupled to the motion transmitting member, rapidly moves a shuttle in a fluid valve from one position to another to open or close a fluid circuit.

    摘要翻译： 定时装置包括定时装置，其以选定的速率影响运动发射部件的运动，以提供所选持续时间的定时间隔，在该间隔期满后，耦合到运动传递部件的快动机构快速地移动穿梭 在流体阀中从一个位置到另一个位置以打开或关闭流体回路。

    Stack damper control safety interlock with lockout prevention
    5.
    发明授权
    Stack damper control safety interlock with lockout prevention 失效
    堆叠风门控制安全联锁，防止锁定

    公开(公告)号：US4087045A

    公开(公告)日：1978-05-02

    申请号：US726952

    申请日：1976-09-27

    申请人： Russell Byron Matthews

    发明人： Russell Byron Matthews

    IPC分类号： F23N1/06 ,  F23N5/22 ,  G05D23/00

    CPC分类号： F23N1/065 ,  F23N5/22 ,  F23N2025/10 ,  F23N2027/28 ,  F23N2029/00 ,  F23N2031/04 ,  F23N2035/04 ,  F23N2035/10

    摘要： A control arrangement for a heating system including a furnace having a fuel-fired burner apparatus and a vent stack with a motor driven damper plate for opening and closing the stack, includes an interlock switch which provides a safety interlock between fuel supply valves of the system and first and second limit switches which control the energization of a drive motor for the damper plate and effect energization of the fuel supply valves of the system, permitting the fuel valves to operate only when the damper plate is in the open position and preventing energization of the fuel valves in the event of a malfunction of either of the limit switches. The interlock switch also permits recycling of the system in the event of a momentary power interruption. The control arrangement may include a stack mounted heat sensor switch which interrupts the energizing path for the fuel supply valves in the absence of heat from the main burner within a predetermined interval of time.

    摘要翻译： 一种用于加热系统的控制装置，包括具有燃料燃烧的燃烧器装置的炉子和具有用于打开和关闭烟囱的马达驱动的阻尼板的排气叠层，包括联锁开关，其提供系统的燃料供给阀之间的安全联锁 以及第一和第二限位开关，其控制用于阻尼板的驱动电动机的通电并且实现系统的燃料供给阀的通电，从而允许燃料阀仅在阻尼板处于打开位置时操作，并且防止 发生任何一个限位开关故障时的燃油阀。 互锁开关还允许在瞬间断电的情况下回收系统。 控制装置可以包括堆叠安装的热传感器开关，其在预定的时间间隔内在没有来自主燃烧器的热量的情况下中断燃料供给阀的通电路径。

    Postpurge pilot burner sequencing means
    6.
    发明授权
    Postpurge pilot burner sequencing means 失效
    Postpurge引燃燃烧器测序方法

    公开(公告)号：US4035135A

    公开(公告)日：1977-07-12

    申请号：US655351

    申请日：1976-02-05

    申请人： Roelof F. Jacobsz

    发明人： Roelof F. Jacobsz

    IPC分类号： F23N5/18 ,  F23N5/22 ,  F23N5/00

    CPC分类号： F23N5/22 ,  F23N2005/182 ,  F23N2027/04 ,  F23N2027/06 ,  F23N2027/22 ,  F23N2027/28 ,  F23N2029/00 ,  F23N2031/04 ,  F23N2033/06

    摘要： A fuel burner sequencing device is disclosed which utulizes cam operated switches in conjunction with relays to program the initiation and safe operation of a fuel burner. The sequencing device or means provides for a normal start up and ignition of a fuel burner, and then provides for a postpurge pilot operation for a normal shutdown of the burner. The postpurge pilot operation activates the pilot burner during the time the main burner is on thereby lighting the pilot burner before the main burner is turned off. The pilot burner is retained in a burning state for a short period after the main burner has been turned off to burn off any residual fuel before the sequencing device or means completes its sequence and is ready for the initiation of a new operating cycle.

    摘要翻译： 公开了一种燃料燃烧器排序装置，其与继电器一起使凸轮操作的开关与燃料燃烧器的启动和安全操作程序化。 排序装置或装置提供燃料燃烧器的正常启动和点火，然后提供用于燃烧器正常关闭的后期先导操作。 后燃烧先导操作在主燃烧器开启时激活引燃燃烧器，从而在主燃烧器关闭之前点燃引燃燃烧器。 在主燃烧器关闭之后，引燃燃烧器在短时间内保持燃烧状态，以在排序装置或装置完成其顺序之前烧掉任何残余燃料，并且准备好开始新的操作循环。