Patents by Inventor Quanduo Hou
Quanduo Hou has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20240141631Abstract: Provided is a water outlet equipment adapted for a narrow space, an installation and an assembly method thereof. The water outlet equipment is installed within a single-bowl kitchen cabinet, and includes an external case having a base plate; a water pump sited on the base plate; an ice water tank secured above the water pump, an interior of the ice water tank being provided with a soda water tank; a compressor; a boiled water tank secured on the compressor, and is level with the ice water tank; a carbon dioxide cylinder in communication with the soda tank; a waterway plate anchored on the boiled water tank, and the waterway plate is in communication with the water pump, the boiled water tank, the compressor, the ice water tank, and the soda water tank, respectively.Type: ApplicationFiled: August 12, 2023Publication date: May 2, 2024Inventors: Quanduo HOU, Yan ZENG
-
Publication number: 20230280069Abstract: Provided is an instant water heater. The instant water heater includes a housing, a water inlet pipe, a water outlet pipe, a mounting member, and an electric controller. The housing has a heating container inside. The heating container includes a cap and a water tank detachably connected to the cap. A heating pipe is disposed within the water tank. The water inlet pipe is in communication with a first side of the cap. The water outlet pipe is in communication with a second side of the cap. The water inlet pipe and the water outlet pipe are connected to two sides of the housing, respectively. The mounting member is configured for securing the water tank to the housing. The electric controller is configured for controlling the heating pipe. By providing stability of the heating container, the provided instant water heater can optimize distribution and installation of components.Type: ApplicationFiled: March 4, 2022Publication date: September 7, 2023Inventors: Quanduo Hou, Yan Zeng
-
Publication number: 20230228070Abstract: Provided is a multifunctional water outlet device. The multifunctional water outlet device includes a body, a filter assembly, and a water tank. The water tank includes a heat exchange element and a heating element arranged inside the water tank. A warm washing water is formed by a communication of a hot water generated by the heating element and the water outlet pipe. An instant heat assembly includes an expansion tank, a boiling water solenoid valve, an instant heater, a communication assembly, a drinking water interface, a first interface, a second interface, a third interface, and a clean water solenoid valve for switching on/off state of the interfaces and enabling the warm water and the boiled water to output from the same interface, reducing the arrangement and switch of the water path within the device, sampling the structure within the device, and greatly reducing the occupied space of the device.Type: ApplicationFiled: March 4, 2022Publication date: July 20, 2023Inventors: Quanduo Hou, Yan Zeng
-
Patent number: 11472688Abstract: A water output device is provided. The water output device comprises a housing mechanism; a water purification mechanism, which comprises a water purifier located within the housing mechanism; a refrigeration mechanism, which comprises a compressor located within the housing mechanism; a tank assembly, which comprises a first tank mechanism configured for providing hot water, and second tank mechanism configured for providing ice water and soda water; the first tank mechanism comprises a hot water tank in communication with the water purifier; the second tank mechanism comprises a ice water tank in communication with the water purifier, a soda water tank located within the ice water tank, a water pump in communication with the ice water tank and the soda water tank respectively, and a cooling pipe spirally extended into the ice water tank.Type: GrantFiled: April 7, 2021Date of Patent: October 18, 2022Inventor: Quanduo Hou
-
Publication number: 20220304873Abstract: Disclosed is a shower seat. The shower seat comprises a support assembly, an elevator assembly, a seat assembly, and a control assembly. The support assembly is capable of being located on a wall. The elevator assembly comprises a push rod motor, a movable seat and a guide shaft; the movable is connected to an output end of the push rod motor. The movable seat is capable of moving along the guide shaft. The seat assembly comprises a seat plate hinged to the movable seat, and hinge rods respectively hinged to the seat plate and the support assembly. The hinge rod is hinged to the support assembly at a first position lower than a second position where the hinge rod and the seat plate are hinged. The push rod motor is connected to the control assembly. The control assembly is capable of controlling an movement of the push rod motor.Type: ApplicationFiled: April 20, 2021Publication date: September 29, 2022Inventors: Quanduo Hou, Yan Zeng
-
Publication number: 20210323804Abstract: A water output device is provided. The water output device comprises a housing mechanism; a water purification mechanism, which comprises a water purifier located within the housing mechanism; a refrigeration mechanism, which comprises a compressor located within the housing mechanism; a tank assembly, which comprises a first tank mechanism configured for providing hot water, and second tank mechanism configured for providing ice water and soda water; the first tank mechanism comprises a hot water tank in communication with the water purifier; the second tank mechanism comprises a ice water tank in communication with the water purifier, a soda water tank located within the ice water tank, a water pump in communication with the ice water tank and the soda water tank respectively, and a cooling pipe spirally extended into the ice water tank.Type: ApplicationFiled: April 7, 2021Publication date: October 21, 2021Inventor: Quanduo Hou
-
Publication number: 20210310698Abstract: An instantaneous water heater is provided. The instantaneous water heater comprises a heating mechanism, comprising at least two heating components which are independent from each other; a pipeline mechanism, which is assembled on the heating mechanism; the pipeline mechanism comprises a heat exchange section for heat transfer with outside, a water inlet channel for supplying water to the heating components, and a water outlet channel for outputting hot water; the water inlet channel is at least partially surrounded by the heat exchange section; and a control mechanism, which is at least electrically connected to the heating mechanism. The heat exchange section is in contact with the control mechanism to dissipate heat from the control mechanism.Type: ApplicationFiled: April 3, 2020Publication date: October 7, 2021Inventor: Quanduo HOU
-
Patent number: 10976074Abstract: A safe water heater comprises a housing assembly, a box assembly, and a water inlet and outlet assembly. The housing assembly comprises a first housing with a mounting cavity. The box assembly comprises a water tank with a water-containing cavity. The water inlet and outlet assembly comprises a water inlet subassembly and a water outlet subassembly. The water inlet subassembly comprises a second water inlet pipe communicating with the water-containing cavity, a first water inlet pipe able to communicate with outside, and a leak-proof mechanism. The leak-proof mechanism is capable of sealing a water inlet of the second water inlet pipe.Type: GrantFiled: July 16, 2019Date of Patent: April 13, 2021Assignee: XIAMEN CHEARI ECO TECHNOLOGY CO., LTDInventor: Quanduo Hou
-
Patent number: 10969140Abstract: A water boiler comprises an inner tank, an electric heating pipe, and a controller. A lower cover is attached to a mouth of the inner tank. The lower cover comprises an inlet pipe and an outlet pipe, wherein an outlet port at a lower part of the inlet pipe is in communication with lower part within the inner tank. An inlet port of a lower part of the outlet pipe is in communication with an upper part of the inner tank. The lower cover is arranged beneath the upper cover. An upper part of the inlet pipe passes through the upper cover. A cavity is formed between the lower cover and the upper cover. The cavity is partitioned into an upper chamber and a lower chamber by a diaphragm. The lower chamber is in communication with an outer space.Type: GrantFiled: November 29, 2018Date of Patent: April 6, 2021Assignee: XIAMEN AQUASU ELECTRIC SHOWER CO., LTD.Inventors: Quanduo Hou, Yan Zeng, Yihui Hong, Yan Wang, Shaohong Gao
-
Publication number: 20200408444Abstract: A safe water heater comprises a housing assembly, a box assembly, and a water inlet and outlet assembly. The housing assembly comprises a first housing with a mounting cavity. The box assembly comprises a water tank with a water-containing cavity. The water inlet and outlet assembly comprises a water inlet subassembly and a water outlet subassembly. The water inlet subassembly comprises a second water inlet pipe communicating with the water-containing cavity, a first water inlet pipe able to communicate with outside, and a leak-proof mechanism. The leak-proof mechanism is capable of sealing a water inlet of the second water inlet pipe.Type: ApplicationFiled: July 16, 2019Publication date: December 31, 2020Inventor: Quanduo Hou
-
Publication number: 20200300506Abstract: A horizontal water boiler is disclosed. The water boiler comprises a tank assembly, an expansion assembly, a control assembly, and a casing assembly. The tank assembly comprises a tank body having a water storage cavity, a tank cover, an insulation component for preventing the passage of heat, a heating tube for heating up the water entering the water storage cavity, and a water flow assembly for allowing water inflow and outflow. The casing assembly is configured for supporting the tank assembly and the expansion assembly; and the casing assembly comprises an installation portion for connecting to a waste disposer. Water from the outside is introduced into the water storage cavity through the inflow pipe and the first pipe, and heated water is led out from the second pipe and the outflow pipe for use.Type: ApplicationFiled: September 14, 2019Publication date: September 24, 2020Inventor: Quanduo Hou
-
Publication number: 20200300504Abstract: A horizontal water boiler is disclosed. The water boiler comprises a tank assembly, an expansion assembly, a control assembly, and a casing assembly. The tank assembly comprises a tank body having a water storage cavity, a tank cover, an insulation component for preventing the passage of heat, a heating tube for heating up the water entering the water storage cavity, and a water flow assembly for allowing water inflow and outflow. The casing assembly is configured for supporting the tank assembly and the expansion assembly; and the casing assembly comprises an installation portion for connecting to a waste disposer. Water from the outside is introduced into the water storage cavity through the inflow pipe and the first pipe, and heated water is led out from the second pipe and the outflow pipe for use.Type: ApplicationFiled: June 19, 2019Publication date: September 24, 2020Inventor: Quanduo Hou
-
Patent number: 10378790Abstract: The invention discloses a boiling water heater, which includes a barrel shape internal tank body, a water inlet pipe, a water outlet pipe and a exhaust pipe, the upper end of the tank body, fixedly and hermetically connect to the first upper cover, the first upper cover is fixedly and hermetically connected to the second upper cover. One cavity is formed between the first and second upper covers, water inlet pipe passes through the second upper cover. An exhaust hole is set on the inner wall of water inlet pipe to connect to the cavity, a separation plate extended to the middle which is above the exhaust hole on water inlet pipe's internal wall. The invention has the characteristics of convenient installation and disassembly, convenient cleaning, and can ensure the quality of water flows out, and the production cost is low, and very safe for use.Type: GrantFiled: September 12, 2016Date of Patent: August 13, 2019Assignee: XIAMEN AQUASU ELECTRIC SHOWER CO., LTDInventors: Quanduo Hou, Yan Zeng, Yihui Hong, Yongliang Liu, Bin Chen, Weibin Li
-
Publication number: 20190178529Abstract: A water boiler comprises an inner tank, an electric heating pipe, and a controller. A lower cover is attached to a mouth of the inner tank. The lower cover comprises an inlet pipe and an outlet pipe, wherein an outlet port at a lower part of the inlet pipe is in communication with lower part within the inner tank. An inlet port of a lower part of the outlet pipe is in communication with an upper part of the inner tank. The lower cover is arranged beneath the upper cover. An upper part of the inlet pipe passes through the upper cover. A cavity is formed between the lower cover and the upper cover. The cavity is partitioned into an upper chamber and a lower chamber by a diaphragm. The lower chamber is in communication with an outer space.Type: ApplicationFiled: November 29, 2018Publication date: June 13, 2019Inventors: Quanduo HOU, Yan ZENG, Yihui HONG, Yan WANG, Shaohong GAO
-
Publication number: 20170248343Abstract: The invention discloses a boiling water heater, which includes a barrel shape internal tank body, a water inlet pipe, a water outlet pipe and a exhaust pipe, the upper end of the tank body, fixedly and hermetically connect to the first upper cover, the first upper cover is fixedly and hermetically connected to the second upper cover. One cavity is formed between the first and second upper covers, water inlet pipe passes through the second upper cover. An exhaust hole is set on the inner wall of water inlet pipe to connect to the cavity, a separation plate extended to the middle which is above the exhaust hole on water inlet pipe's internal wall. The invention has the characteristics of convenient installation and disassembly, convenient cleaning, and can ensure the quality of water flows out, and the production cost is low, and very safe for use.Type: ApplicationFiled: September 12, 2016Publication date: August 31, 2017Applicant: XIAMEN AQUASU ELECTRIC SHOWER CO., LTDInventors: Quanduo HOU, YAN ZENG, Yihui HONG, Yongliang LIU, Bin CHEN, Weibin LI
-
Publication number: 20170003051Abstract: This invention discloses a controlling method of instant water heater having multiple heating tanks parallel with each other. The branches of the heating tanks are all set with valve unit that controls on/off of the heating tank's water inlet terminal except for one branch; the control method are: setting two flow comparison value, L1 and L2 respectively; if current tested flow rate is higher than L2, then gradually turn on branches' valve unit; if current tested flow rate is lower than L1, then gradually turn off branches' valve unit; current heating tanks separately control heating power change based on current flow rate and temperature, and heat the water in it to preset temperature, one of these heating tanks will feedback according to mixed temperature, then feedback to slightly adjust temperature control, so water heater's outlet temperature reaches set temperature completely.Type: ApplicationFiled: October 21, 2015Publication date: January 5, 2017Applicant: XIAMEN AQUASU ELECTRIC SHOWER CO.,LTDInventors: Quanduo Hou, Yan Zeng, Yihui Hong, Weibin Li, Jianfang Liu, Bingbing Ma