公开(公告)号：US20160116228A1

公开(公告)日：2016-04-28

申请号：US14521255

申请日：2014-10-22

Applicant: GRAND MATE CO., LTD.

Inventor： CHUNG-CHIN HUANG ,  CHIN-YING HUANG ,  HSIN-MING HUANG ,  HSING-HSIUNG HUANG ,  YEN-JEN YEH ,  KUAN-CHOU LIN

IPC: F28D21/00 ,  F24H9/18 ,  F24H1/14

CPC classification number: F28D21/0007 ,  F24H1/145 ,  F24H1/445 ,  F24H8/00 ,  F24H9/0042 ,  F24H9/146 ,  F24H9/1836 ,  F28D1/0477 ,  F28F1/08 ,  F28F1/32 ,  Y02B30/102

Abstract: A water heater includes a combustion device, a primary heat exchanger, and a secondary heat exchanger. The combustion device burns gas to generate high-temperature air. The primary and the secondary heat exchangers are provided sequentially above the combustion device. When the high-temperature air passes through the primary heat exchanger, part of thermal energy is absorbed by exchange plates and a water pipe therein. When the high-temperature air continues to pass through the secondary heat exchanger, part of the rest thermal energy is absorbed by a heat tube set therein to preheat water flowing through the heat tube set. The preheated water then flows into the water pipe of the primary heat exchanger. The secondary heat exchanger includes a case and a cover board which detachably seals a bore on the case. Whereby, it's convenient for a user to clean pipes inside the secondary heat exchanger.

Abstract translation: 热水器包括燃烧装置，主热交换器和二次热交换器。 燃烧装置燃烧气体以产生高温空气。 一级和二级热交换器依次设置在燃烧装置的上方。 当高温空气通过主热交换器时，热能的一部分被交换板和水管吸收。 当高温空气继续通过二次热交换器时，其余的热能的一部分被设置在其中的热管吸收，以预热流过热管组的水。 预热的水然后流入主热交换器的水管。 二次热交换器包括壳体和可拆卸地密封壳体上的孔的盖板。 因此，用户清洁二次热交换器内的管道是方便的。

公开(公告)号：US20160116170A1

公开(公告)日：2016-04-28

申请号：US14521014

申请日：2014-10-22

Applicant: GRAND MATE CO., LTD.

Inventor： CHUNG-CHIN HUANG ,  CHIN-YING HUANG ,  HSIN-MING HUANG ,  HSING-HSIUNG HUANG ,  YEN-JEN YEH ,  KUAN-CHOU LIN ,  PEN-LIANG LIAO

IPC: F24C3/12 ,  F23N5/12 ,  F24C3/10 ,  F23Q3/00

CPC classification number: F24C3/12 ,  F23N5/123 ,  F23N2027/02 ,  F23N2027/30 ,  F23N2027/36 ,  F23N2029/00 ,  F23Q3/008 ,  F24C3/103

Abstract: An ignition controlling device of a gas appliance includes a high-voltage provider, a controller, and a flame sensor. The gas appliance includes an ignition electrode and a burner, and the ignition electrode is beside burner. The high-voltage provider has an output terminal, and the output terminal is electrically connected to the ignition electrode to provide high-voltage pulses to the ignition electrode. The controller controls the high-voltage provider to provide the high-voltage pulses. The flame sensor is electrically connected to the output terminal of the high-voltage provider to detect a flame around the ignition electrode and the burner. After a flame is detected by the flame sensor, the controller controls the high-voltage provider to stop the high-voltage pulses.

Abstract translation: 燃气器具的点火控制装置包括高压提供器，控制器和火焰传感器。 燃气器具包括点火电极和燃烧器，并且点火电极在燃烧器旁边。 高电压提供器具有输出端子，并且输出端子与点火电极电连接以向点火电极提供高电压脉冲。 控制器控制高压提供器提供高电压脉冲。 火焰传感器电连接到高压提供器的输出端以检测点火电极和燃烧器周围的火焰。 火焰传感器检测到火焰后，控制器控制高压供应商停止高压脉冲。

公开(公告)号：US20150114313A1

公开(公告)日：2015-04-30

申请号：US14260482

申请日：2014-04-24

Applicant: GRAND MATE CO., LTD.

Inventor： CHUNG-CHIN HUANG ,  CHIN-YING HUANG ,  HSIN-MING HUANG ,  HSING-HSIUNG HUANG ,  YEN-JEN YEH ,  KUAN-CHOU LIN

IPC: F24H9/20 ,  F24H1/12

CPC classification number: F24H9/2035 ,  F24D17/0026 ,  F24D19/1051 ,  F24D2200/043 ,  F24H1/124 ,  F24H1/145

Abstract: A hot water supply system provided on a water pipeline, which includes a water inflow side and a water outlet side. The hot water supply system includes a plurality of water heaters; each includes a conduit, a heating device, a calculating unit, and a control unit. The conduit includes an inlet section, an outlet section, and a heating section in sequence, wherein the inlet section and the outlet section are connected with the water inflow side and the water outflow side respectively; the heating device heats the heating section; the calculating unit estimates a heating workload needed. If the heating workload of any water heater exceeds a predetermined upper limit workload thereof, the control unit of one water heater controls the other idle heating device to heat water, which ensures that water temperature of water provided to the water outflow side would reach a demanded water temperature.

Abstract translation: 一个设在水管上的热水供应系统，包括一个水流入侧和一个出水口。 热水供应系统包括多个热水器; 每个包括导管，加热装置，计算单元和控制单元。 导管依次包括入口部分，出口部分和加热部分，其中入口部分和出口部分分别与水流入侧和水流出侧连接; 加热装置加热加热部分; 计算单元估计所需的供暖工作量。 如果任何热水器的加热工作量超过其预定的上限工作量，则一个热水器的控制单元控制另一个空闲加热装置加热水，这确保了提供给水流出侧的水的水温将达到要求 水温。

公开(公告)号：US20140261006A1

公开(公告)日：2014-09-18

申请号：US13796650

申请日：2013-03-12

Applicant: GRAND MATE CO., LTD.

Inventor： CHUNG-CHIN HUANG ,  CHIN-YING HUANG ,  HSIN-MING HUANG ,  HSING-HSIUNG HUANG ,  KUAN-CHOU LIN ,  YEN-JEN YEH

IPC: A47J37/06 ,  F24C3/12

CPC classification number: A47J36/32 ,  A47J37/0647 ,  F24C3/128

Abstract: A temperature-controllable gas grill includes a main body having a grilling chamber, a plurality of burners in the main body to burn gas, a temperature sensor for sensing a current temperature in the grilling chamber, a gas valve, and a controller. The gas valve has a gate and a stepper motor, and the stepper motor moves the gate to change a gas flow supplied to the burners. The controller has a user interface and a processing unit. A user inputs a setting temperature through the user interface, and the processing unit controls the stepper motor according to the current temperature and the setting temperature to keep the current temperature in the grilling chamber in a limited range.

Abstract translation: 温度可控气体格栅包括具有烧烤室的主体，主体中的燃烧气体的多个燃烧器，用于感测烧烤室中的当前温度的温度传感器，气体阀和控制器。 气阀具有闸门和步进马达，步进电机使闸门移动以改变供应给燃烧器的气流。 控制器具有用户界面和处理单元。 用户通过用户界面输入设定温度，并且处理单元根据当前温度和设定温度控制步进电机，以将烧烤室中的当前温度保持在有限的范围内。

公开(公告)号：US20140150733A1

公开(公告)日：2014-06-05

申请号：US13776976

申请日：2013-02-26

Applicant: GRAND MATE CO., LTD.

Inventor： CHUNG-CHIN HUANG ,  CHIN-YING HUANG ,  HSIN-MING HUANG ,  HSING-HSIUNG HUANG ,  KUAN-CHOU LIN ,  YEN-JEN YEH

IPC: F24H1/14

CPC classification number: F24H1/145 ,  F28D1/00 ,  F28D1/0477 ,  F28F2215/12

Abstract: A water heater includes a water pipe form by bending a pipe. The entire water pipe leans related to a vertical plane to expose all the section to a burner thereunder. All the sections of the water pipe lean downwards related to a horizontal plane. It will make the water in the water in the water pipe flows backwards when no water is supplied to the water heater. Therefore, there will never be water remaining in the water pipe to get rid of the jam problem.

Abstract translation: 热水器通过弯曲管道包括水管形式。 整个水管倾斜与垂直平面相关，将所有部分暴露于其下的燃烧器。 水管的所有部分向下倾斜与水平面相关。 当没有水供应给热水器时，会使水管中的水中的水向后流动。 因此，水管中永远不会有水排出堵塞问题。