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1. 发明公开

US20230221038A1 GAS VALVE AND GAS BURNER SYSTEM 审中-公开
公开(公告)号：US20230221038A1
公开(公告)日：2023-07-13
申请号：US17570684
申请日：2022-01-07
申请人： GRAND MATE CO., LTD.
发明人： Chung-Chin Huang , Chin-Ying Huang , Hsin-Ming Huang , Hsing-Hsiung Huang , Yen-Jen Yeh
IPC分类号： F24H9/20 , F24D17/00 , F23N1/08 , F24D19/10
CPC分类号： F24H9/2035 , F23N1/087 , F24D17/0026 , F24D17/0089 , F24D19/1009
摘要： A gas valve for a gas appliance of a gas burner system. The gas valve is connected to a gas source via a gas pipe. The gas valve is disposed with a check valve body, wherein the check valve body allows gas in the gas pipe to flow into the gas valve and prohibits the gas in the gas valve to flow into the gas pipe so the check valve body can thereby prevent the gas in the gas valve from flwoing back to the gas pipe. When gas in the gas pipe flows to to another gas appliance of the gas burner system, the gas flowing to another gas appliance does not mix with air in the gas appliance, thereby reducing the iginition time and enhancing the combustion efficiency.

2. 发明授权

US08776733B2 Valve shank mount assembly for a water heater 有权
标题翻译：用于热水器的阀杆组件
公开(公告)号：US08776733B2
公开(公告)日：2014-07-15
申请号：US12392866
申请日：2009-02-25
申请人： Bill Haddad , Raymond Joubran
发明人： Bill Haddad , Raymond Joubran
IPC分类号： F02M51/00 , F24H9/20 , F23N1/08 , F23N1/00 , F23N5/02
CPC分类号： F24H9/2035 , F23N1/007 , F23N1/087 , F23N5/027 , F23N2035/16 , F23N2041/04 , F23N2900/05005 , Y10T137/7062
摘要： A shank mount assembly for a water heater that includes an annular nipple having an opening, the nipple configured to removably attach to an opening in a water heater tank. The shank mount assembly further includes an annular shank mount having an opening, the shank mount configured to removably attach to the nipple, wherein the shank mount is further configured to attach to a gas valve assembly.
摘要翻译：一种用于热水器的柄安装组件，其包括具有开口的环形接头，所述接头构造成可移除地附接到热水器箱中的开口。所述柄安装组件还包括具有开口的环形柄安装件，所述柄安装件构造成可移除地附接到所述接头，其中所述柄安装件进一步构造成附接到气阀组件。

3. 发明授权

US5875807A Flow control especially for instantaneous water heater 失效
标题翻译：流量控制专用于瞬时热水器
公开(公告)号：US5875807A
公开(公告)日：1999-03-02
申请号：US765839
申请日：1997-01-15
申请人： Klaus Schulze
发明人： Klaus Schulze
IPC分类号： F23N1/08 , F23N1/00
CPC分类号： F23N1/087 , F23N2025/06 , F23N2035/16 , F23N2035/20 , Y10T137/2511
摘要： Fitting, especially for a continuous flow water heater.The submitted invention takes as its basis the problem of developing a fitting of the named type by which the formation of calcareous deposits on the rod protruding from the water control housing is lessened and the influence of such calcareous deposits on the controller action is completely eliminated.The problem is solved in that within water control housing (2), the control motion of membrane (24) is transmitted to a lever (3) whose center of rotation forms a shaft (4), rigidly connected to this lever (3) and whose pivot is sealed, leading to the exterior of water control housing (2). At the same time, shaft (4) is also the center of rotation for a second lever (5) which is likewise rigidly connected to it. Thus the stroke motion of the first lever (3) is transmitted to the exterior via shaft (4) as a rotary motion and subsequently the rotary motion of shaft (4) is re-converted, by means of second lever (5), into a stroke motion to control the gas outlet.The fitting serves to control gas flow depending on water flow especially for continuous flow water heaters.
摘要翻译： PCT No.PCT / EP95 / 02208 Sec。 371日期1997年1月15日 102（e）日期1997年1月15日PCT提交1995年6月8日PCT公布。出版物WO96 / 02795 日期1996年2月1日适用，特别适用于连续流量热水器。以提交的发明为依据，开发了一种命名型的装配问题，通过该装置，从水控制壳体突出的杆上形成钙质沉积物，并且完全消除了这种钙质沉积物对控制器动作的影响。解决的问题是，在水控制壳体（2）内，膜（24）的控制运动传递到其旋转中心形成轴（4）的杆（3），刚性地连接到该杆（3）和其枢轴被密封，通向水控制壳体（2）的外部。同时，轴（4）也是用于第二杠杆（5）的旋转中心，其同样刚性地连接到其上。因此，第一杠杆（3）的行程运动作为旋转运动通过轴（4）传递到外部，随后通过第二杠杆（5）将轴（4）的旋转运动重新转换成用于控制气体出口的行程运动。该配件用于控制取决于水流的气流，特别是对于连续流水热水器。

4. 发明授权

US4505253A Water heater 失效
标题翻译：热水器
公开(公告)号：US4505253A
公开(公告)日：1985-03-19
申请号：US576310
申请日：1984-02-02
申请人： Sueo Mizuno , Katsushi Mizutani , Masahiko Koumura
发明人： Sueo Mizuno , Katsushi Mizutani , Masahiko Koumura
IPC分类号： F23N1/08 , F23N5/00 , F23N5/02 , F23N5/10 , F24H1/10 , F24H1/12 , F24H9/20 , F23H1/00
CPC分类号： F23N1/082 , F23N1/087 , F23N5/102 , F23N2023/26 , F23N2025/02 , F23N2027/26 , F23N2027/28 , F23N2033/06 , F23N2035/14 , F23N2035/18 , F23N2035/20 , F23N2035/24 , F23N2041/04 , F23N5/10
摘要： A water heater is disclosed having a main burner for heating a heat exchanger and a standing burner, and is also provided with an electromagnetic safety valve which is opened by a manual operation member and which is kept in its valve open condition by the electric current from a thermocouple element exposed to the standing burner and a water pressure sensitive member such that it opens in response to a supply of water to the heat exchanger (that is, the water flow is turned on). Both the electromagnetic safety valve and the water pressure sensitive valve are interposed in a fuel passage connected to the main burner. A standing burner fuel passage is connected on one end to the standing burner and is connected at its other end to a point located in between the two valves. Additionally there is provided a control circuit which has a capacitor, a discharging circuit for the capacitor having a solenoid operating the electromagnetic safety valve, and a changeover switch adapted to be switched by the manual operation member for charging or to the discharging circuit for discharging. A subsidiary discharge circuit for the capacitor is further provided having a switch which is interposed therein, and adapted to be closed when the supply of water to the heat exchanger is on. The subsidiary discharging circuit is in parallel with the foregoing discharging circuit, and a resistance is interposed between the two discharging circuits. Thus, when the control switch is closed and the subsidiary discharging circuit conducts, the solenoid does not become actuated and the electromagnetic safety valve is closed.
摘要翻译：公开了一种热水器，其具有用于加热热交换器和立式燃烧器的主燃烧器，并且还设置有电磁安全阀，其由手动操作构件打开，并且通过电流从其保持在其阀打开状态暴露于立式燃烧器的热电偶元件和水压敏元件，使得其响应于向热交换器供水（即，水流被打开）而打开。电磁安全阀和水压敏感阀均插入连接到主燃烧器的燃料通道中。立式燃烧器燃料通道的一端连接到立式燃烧器，并且在其另一端连接到位于两个阀之间的点。此外，还提供了一种控制电路，其具有电容器，用于具有操作电磁安全阀的螺线管的电容器的放电电路，以及适于由用于充电的手动操作部件或用于放电的放电电路切换的转换开关。进一步设置用于电容器的辅助放电电路，其具有插入其中的开关，并且适于在向热交换器供水时接通。辅助放电电路与上述放电电路并联，并且在两个放电电路之间插入电阻。因此，当控制开关闭合并且辅助放电电路导通时，螺线管不被致动并且电磁安全阀关闭。

5. 发明授权

US3765452A Proportional control valve for gas burners 失效
标题翻译：气体燃烧器比例控制阀
公开(公告)号：US3765452A
公开(公告)日：1973-10-16
申请号：US3765452D
申请日：1972-02-28
申请人： SAUNIER DUVAL
发明人： CHARRON J
IPC分类号： F16K31/42 , F16K31/385 , F23N1/00 , F23N1/08 , F23N5/06 , G05D7/01 , G05D16/06 , F16K31/365
CPC分类号： F16K31/385 , F23N1/005 , F23N1/087 , F23N5/065 , F23N2035/14 , F23N2035/16 , F23N2035/18 , F23N2035/20 , F23N2041/04 , G05D7/005 , Y10T137/86984 , Y10T137/87016
摘要： In the burner control valve construction disclosed herein, a modulating throttle valve is positioned by a diaphragm. One side of the diaphragm is exposed to the gas inlet pressure while the pressure on the other side of the diaphragm is controlled by varying the duty cycle at which gas is alternately admitted and vented from the space adjacent the diaphragm, the admitting and venting of gas being controlled by an electromagnet energized by a suitable squarewave signal of adjustable duty cycle.
摘要翻译：在本文公开的燃烧器控制阀结构中，调节节流阀由隔膜定位。隔膜的一侧暴露于气体入口压力，同时通过改变气体交替进入并从邻近隔膜的空间排出的占空比来控制膜片另一侧的压力，气体的允许和排气由可调占空比的适当方波信号激励的电磁体控制。

6. 发明授权

US3722523A Gas water heater 失效
标题翻译：燃气加热器
公开(公告)号：US3722523A
公开(公告)日：1973-03-27
申请号：US3722523D
申请日：1970-10-14
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KAWABATA N , INDO M , NISHIBAYASHI N
IPC分类号： F23N1/08 , F23N1/00
CPC分类号： F23N1/087 , Y10T137/2511 , Y10T137/7754 , Y10T137/7789 , Y10T137/7792
摘要： This invention relates to a gas water heater wherein a diaphragm for opening a gas valve utilizing the water flow is provided in the course of water supply passage to a heat exchanger, the low pressure chamber of said diaphragm is communicated with a low pressure Venturi portion formed by the aid of increasing the flow velocity in the water supply passage, and a control element is proceedably and recedably provided in the Venturi portion to automatically regulate the aperture of the Venturi portion corresponding to the variation of amount of water flow, intended for automation of water amount control and promoting the enlargement of range of adjusting water temperature and simplification of operation.

7. 发明授权

US3261330A Interlocked water and fuel system for steam cleaners and the like 失效
标题翻译：用于蒸汽清洁器的联锁水和燃料系统等
公开(公告)号：US3261330A
公开(公告)日：1966-07-19
申请号：US23601462
申请日：1962-11-07
申请人： CLAYTON MANUFACTURING CO
发明人： PERRY ARANT
IPC分类号： B08B3/02 , F23C99/00 , F23N1/08 , F24H9/20
CPC分类号： F23C99/00 , B08B3/026 , B08B2203/007 , B08B2203/0205 , B08B2203/0217 , F23C2700/026 , F23N1/087 , F23N2039/06 , F23N2041/04 , F24H9/2035

8. 发明授权

US3118602A Gas burner control 失效
标题翻译：燃气灶控制
公开(公告)号：US3118602A
公开(公告)日：1964-01-21
申请号：US13446461
申请日：1961-08-28
申请人： MILLER AVY L
发明人： MILLER AVY L
IPC分类号： F23N1/08
CPC分类号： F23N1/087 , F23N2025/18 , F23N2035/20 , Y10T137/7784

9. 发明授权

US2774565A Valve for gas water heaters 失效
标题翻译：燃气热水器阀门
公开(公告)号：US2774565A
公开(公告)日：1956-12-18
申请号：US21534351
申请日：1951-03-13
申请人： VAILLANT JOH KG
发明人： SIEGFRIED KLEMP , HANS DONGES
IPC分类号： F16K31/52 , F23N1/08
CPC分类号： F16K31/52 , F23N1/087 , F23N2041/04 , Y10T137/2511 , Y10T137/87153

10. 发明授权

US2381215A Burner control apparatus 失效
公开(公告)号：US2381215A
公开(公告)日：1945-08-07
申请号：US42641042
申请日：1942-01-12
申请人： IND RES LAB LTD
发明人： HAHN OTTO W
IPC分类号： F23N1/08 , F23N5/02
CPC分类号： F23N1/087 , F23N5/02 , F23N2041/04

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