Gas heater for water and a gas water heater

    公开(公告)号:US11629886B2

    公开(公告)日:2023-04-18

    申请号:US17132684

    申请日:2020-12-23

    发明人: Wilson Ng

    摘要: The present invention provides a method of operating a gas heater for water including the steps of: restricting a water flow to the gas heater; determining a first rate of a first gas heating for the restricted water flow; adjusting the gas heating to the restricted water flow; repeating the previous steps until a heated water has a temperature above a temperature threshold; removing the restriction to the water flow to increase the water flow; and determining a second rate of a second gas heating for the increased water flow. The present invention also provides a gas water heater which utilises such a method.

    Location based temperature limit control for a water heater

    公开(公告)号:US11506422B2

    公开(公告)日:2022-11-22

    申请号:US16465074

    申请日:2017-10-23

    摘要: A method of controlling a temperature of water delivered by a water heating system, includes providing communication device which is adapted to receive a communication from at least one mobile device, the communication device being located so as to determine when the at least one mobile device is within a predefined zone in which is located a pre-selected water access point. In response to a determination that the at least one mobile device is within the predefined zone, enabling a user selecting a temperature setting of the where the water heating system. The selection is wirelessly communicated to a receiver which is in communication with the water heating system.

    A GAS HEATER FOR WATER AND A GAS WATER HEATER

    公开(公告)号:US20170205115A1

    公开(公告)日:2017-07-20

    申请号:US15324626

    申请日:2015-05-27

    发明人: Wilson Ng

    IPC分类号: F24H9/20 F24D19/10 F24H1/14

    摘要: The present invention provides a method of operating a gas heater for water including the steps of: restricting a water flow to the gas heater; determining a first rate of a first gas heating for the restricted water flow; adjusting the gas heating to the restricted water flow; repeating the previous steps until a heated water has a temperature above a temperature threshold; removing the restriction to the water flow to increase the water flow; and determining a second rate of a second gas heating for the increased water flow. The present invention also provides a gas water heater which utilises such a method.

    Location Based Temperature Limit Control for a Water Heater

    公开(公告)号:US20230067167A1

    公开(公告)日:2023-03-02

    申请号:US18049280

    申请日:2022-10-24

    摘要: A method of controlling a temperature of water delivered by a water heating system, includes providing communication device which is adapted to receive a communication from at least one mobile device, the communication device being located so as to determine when the at least one mobile device is within a predefined zone in which is located a pre-selected water access point. In response to a determination that the at least one mobile device is within the predefined zone, enabling a user selecting a temperature setting of the where the water heating system. The selection is wirelessly communicated to a receiver which is in communication with the water heating system.

    Circulating hot water system and or appliance

    公开(公告)号:US10066841B2

    公开(公告)日:2018-09-04

    申请号:US15263287

    申请日:2016-09-12

    摘要: A water heating system having a system inlet pipe (1.002), a hot water delivery pipe (1.003) and a hot water return pipe (1.006) connected to a building hot water distribution network (1.024); the water heating system including one or more water heaters (1.001), the or each water heater having a heater inlet (1.022) and a heater outlet (1.023), a hot water return pipe (1.006) connected between the system inlet and delivery outlet via the building hot water distribution network to form a close loop hot water supply-return circuit; a pump (1.005) connected to circulate water through the hot water supply-return circuit whereby the pump can circulate water through one or more of the water heaters; a valve means (1.007) a first non-return valve adapted to prevent inlet water (water delivered to the system inlet) from flowing into the hot water return pipe or the building hot water distribution network.

    Location Based Temperature Limit Control For A Water Heater

    公开(公告)号:US20190331363A1

    公开(公告)日:2019-10-31

    申请号:US16465074

    申请日:2017-10-23

    摘要: A method of controlling a temperature of water delivered by a water heating system, includes providing communication device which is adapted to receive a communication from at least one mobile device, the communication device being located so as to determine when the at least one mobile device is within a predefined zone in which is located a pre-selected water access point. In response to a determination that the at least one mobile device is within the predefined zone, enabling a user selecting a temperature setting of the where the water heating system. The selection is wirelessly communicated to a receiver which is in communication with the water heating system.

    CIRCULATING HOT WATER SYSTEM AND OR APPLIANCE
    9.
    发明申请
    CIRCULATING HOT WATER SYSTEM AND OR APPLIANCE 审中-公开
    循环热水系统和或电器

    公开(公告)号:US20160377301A1

    公开(公告)日:2016-12-29

    申请号:US15263287

    申请日:2016-09-12

    IPC分类号: F24D19/10 F24H9/12 F24D17/00

    摘要: A water heating system having a system inlet pipe (1.002), a hot water delivery pipe (1.003) and a hot water return pipe (1.006) connected to a building hot water distribution network (1.024); the water heating system including one or more water heaters (1.001), the or each water heater having a heater inlet (1.022) and a heater outlet (1.023), a hot water return pipe (1.006) connected between the system inlet and delivery outlet via the building hot water distribution network to form a close loop hot water supply-return circuit; a pump (1.005) connected to circulate water through the hot water supply-return circuit whereby the pump can circulate water through one or more of the water heaters; a valve means (1.007) a first non-return valve adapted to prevent inlet water (water delivered to the system inlet) from flowing into the hot water return pipe or the building hot water distribution network.

    摘要翻译: 一种具有连接到建筑物热水分配网络(1.024)的系统入口管(1.002),热水输送管(1.003)和热水返回管(1.006))的加热系统; 所述水加热系统包括一个或多个热水器(1.001),所述或每个热水器具有加热器入口(1.022)和加热器出口(1.023),连接在系统入口和出口之间的热水返回管(1.006) 通过建筑热水配水网络形成闭路热水回流回路; 一个泵(1.005),其连接以使水循环通过热水回流回路,由此泵可以使水循环通过一个或多个热水器; 阀装置(1.007),适于防止入口水(输送到系统入口的水)流入热水返回管或建筑物热水分配网络的第一止回阀。

    CIRCULATING HOT WATER SYSTEM AND OR APPLIANCE
    10.
    发明申请
    CIRCULATING HOT WATER SYSTEM AND OR APPLIANCE 有权
    循环热水系统和或电器

    公开(公告)号:US20130247997A1

    公开(公告)日:2013-09-26

    申请号:US13804379

    申请日:2013-03-14

    IPC分类号: F24H1/10 F24H9/12

    摘要: A water heating system having a system inlet pipe (1.002), a hot water delivery pipe (1.003) and a hot water return pipe (1.006) connected to a building hot water distribution network (1.024); the water heating system including one or more water heaters (1.001), the or each water heater having a heater inlet (1.022) and a heater outlet (1.023), a hot water return pipe (1.006) connected between the system inlet and delivery outlet via the building hot water distribution network to form a close loop hot water supply-return circuit; a pump (1.005) connected to circulate water through the hot water supply-return circuit whereby the pump can circulate water through one or more of the water heaters; a valve means (1.007) [a first non-return valve] adapted to prevent inlet water (water delivered to the system inlet) from flowing into the hot water return pipe or the building hot water distribution network.

    摘要翻译: 一种具有连接到建筑物热水分配网络(1.024)的系统入口管(1.002),热水输送管(1.003)和热水返回管(1.006))的加热系统; 所述水加热系统包括一个或多个热水器(1.001),所述或每个热水器具有加热器入口(1.022)和加热器出口(1.023),连接在系统入口和出口之间的热水返回管(1.006) 通过建筑热水配水网络形成闭路热水回流回路; 一个泵(1.005),其连接以使水循环通过热水回流回路,由此泵可以使水循环通过一个或多个热水器; 用于防止入口水(输送到系统入口的水)流入热水回流管或建筑热水分配网络的阀门装置(1.007)[第一止回阀]。