Patents by Inventor Wanbin Qiu

Wanbin Qiu 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).

  • Patent number: 11454228
    Abstract: Embodiments of the present invention include a hand air pump handle assembly and a hand air pump, including a pressure gauge elastically attached thereto. The hand air pump handle assembly comprises a handle shell that defines an accommodating space for placement of the pressure gauge. The accommodating space is provided with an air vent for connecting the accommodating space to an inflatable body, such as an inflatable mattress. The pressure gauge measures an internal air pressure for the inflatable body via the air vent and is connected to the handle shell with an elastic connector. The elastic connector can elastically deform to prevent the pressure gauge from being damaged or broken under external forces such as an impact.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: September 27, 2022
    Assignee: BESTWAY INFLATABLES & MATERIAL CORP.
    Inventors: Shuiyong Huang, Yalan Chen, Wanbin Qiu
  • Patent number: 11401926
    Abstract: A built-in air pump comprises a housing body and a panel. The panel couples to the housing body and defines an opening. A main pump body couples to the housing body and defines a first accommodating chamber in fluid communication with the opening and with a first and a second venting port. An air replenishing pump has an air replenishing pump body that is located adjacent to the main pump body. The air replenishing pump body couples to the housing body and defines a second accommodating chamber having therein the air replenishing pump. An air passage switch, located in the first accommodating chamber, is moveable between a first and a second position. A controller is in electrical connection with the air replenishing pump and configured to activate the air replenishing pump based on a time determination. An inflatable body including the built-in air pump assembly is also disclosed herein.
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: August 2, 2022
    Assignee: BESTWAY INFLATABLES & MATERIAL CORP.
    Inventors: Shuiyong Huang, Wanbin Qiu, Ruojin Yin
  • Patent number: 11384769
    Abstract: A smart air pump comprises a housing defining an accommodating chamber. A main air pump is located in the accommodating chamber for inflating or discharging air from an inflatable body. The main air pump includes a cover defining an inlet and an outlet port. The cover divides the accommodating chamber into an impeller and a driving chamber. An air replenishing pump is located in the accommodating chamber. A driving switch, located in the driving chamber, connects to the main air pump. A central control unit electrically connects to the main air pump, the air replenishing pump, and the driving switch. The central control unit comprises a time control module configured to initiate periodic replenishment of air to the inflatable body. The time control module has a setting module and a counting module. An inflatable device including a smart air pump is also disclosed herein.
    Type: Grant
    Filed: April 9, 2020
    Date of Patent: July 12, 2022
    Assignee: BESTWAY INFLATABLES & MATERIAL CORP.
    Inventors: Shuiyong Huang, Wanbin Qiu, Ruojin Yin
  • Patent number: 11268529
    Abstract: An electric air pump system includes a housing in fluid communication with an inflatable body, a first valve, a first air pump for inflating and deflating the inflatable body, a second air pump for inflating the inflatable body, an air pressure sensor configured to detect the inner pressure of the inflatable body, and first and second prompting devices. The system also includes a control device electrically coupled to the first and second air pumps, the air pressure sensor, and the first and second prompting devices. The first prompting device outputs a first indication signal when the inner pressure is less than or equal to a first air pressure threshold and the second prompting device outputs a second indication signal when the second air pump inflates the inflatable body.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: March 8, 2022
    Inventors: Shuiyong Huang, Wanbin Qiu, Ruoxun Yin, Qinliang Tan, Yalan Chen
  • Patent number: 11221082
    Abstract: An air valve assembly for use with inflatable articles is provided. The air valve assembly includes a valve base (10), a valve body (20), an inflation adapter (30), a plug (40) and a fixing ring (50). The air valve assembly provides for inflation of the inflatable article through two different sized air passages, allowing inflation by multiple sizes of air inflation hoses or nozzles. The air valve assembly also provides for quick deflation of the inflatable article through a third and larger sized air passage. The configuration of the air valve assembly may be easily changed by hand without the need for tools, allowing for easy and efficient inflation or deflation of the inflatable article.
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: January 11, 2022
    Assignee: BESTWAY INFLATABLES & MATERIAL CORP.
    Inventors: Shuiyong Huang, Wanbin Qiu, Qiao Zhao
  • Publication number: 20210003126
    Abstract: A built-in air pump comprises a housing body and a panel. The panel couples to the housing body and defines an opening. A main pump body couples to the housing body and defines a first accommodating chamber in fluid communication with the opening and with a first and a second venting port. An air replenishing pump has an air replenishing pump body that is located adjacent to the main pump body. The air replenishing pump body couples to the housing body and defines a second accommodating chamber having therein the air replenishing pump. An air passage switch, located in the first accommodating chamber, is moveable between a first and a second position. A controller is in electrical connection with the air replenishing pump and configured to activate the air replenishing pump based on a time determination. An inflatable body including the built-in air pump assembly is also disclosed herein.
    Type: Application
    Filed: March 30, 2020
    Publication date: January 7, 2021
    Inventors: Shuiyong HUANG, Wanbin QIU, Ruojin YIN
  • Publication number: 20200400149
    Abstract: An air pump is delineated for an inflatable product that can be selectively connected thereto. The inflatable product includes a shell located on a side wall. The shell includes an internal chamber for selective placement of the air pump and an air valve for selective communication with the air pump. When the air pump is located in the internal chamber it can be moved to switch between a first position and a second position. The air pump includes an air inlet and an air outlet such that the air inlet is in communication with the air valve in the first position to deflate the inflatable product and the air outlet is in communication with the air valve in the second position to inflate the inflatable product. The air pump can also be used externally via manual connection between the air inlet or the air outlet and other inflatable products.
    Type: Application
    Filed: June 17, 2020
    Publication date: December 24, 2020
    Inventors: Shuiyong HUANG, Wanbin QIU, Ruoxun YIN
  • Publication number: 20200378376
    Abstract: Embodiments of the present invention include a hand air pump handle assembly and a hand air pump, including a pressure gauge elastically attached thereto. The hand air pump handle assembly comprises a handle shell that defines an accommodating space for placement of the pressure gauge. The accommodating space is provided with an air vent for connecting the accommodating space to an inflatable body, such as an inflatable mattress. The pressure gauge measures an internal air pressure for the inflatable body via the air vent and is connected to the handle shell with an elastic connector. The elastic connector can elastically deform to prevent the pressure gauge from being damaged or broken under external forces such as an impact.
    Type: Application
    Filed: May 26, 2020
    Publication date: December 3, 2020
    Inventors: Shuiyong HUANG, Yalan CHEN, Wanbin QIU
  • Patent number: 10837452
    Abstract: An air pump system includes a housing defining a first vent in fluid communication with an interior cavity of an inflatable member, a first one-way valve configured to open or close the first vent, a main pump having a main pump inlet and a main pump outlet, a valve control assembly for selectively opening or closing the one-way valve, an air pressure control assembly for sensing an air pressure of the interior cavity and generating a first air pressure signal when the air pressure reaches a first threshold air pressure, and generating a second air pressure signal when the air pressure reaches a second threshold air pressure, and a control device in electrical communication with the main pump, valve control assembly and the air pressure control assembly.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: November 17, 2020
    Assignee: BESTWAY INFLATABLES & MATERIAL CORP.
    Inventors: Shuiyong Huang, Wanbin Qiu, Ruoxun Yin
  • Patent number: 10808710
    Abstract: A method for inflating an inflatable member includes providing an inflatable member including an outer surface defining an interior cavity, a housing defining a first vent in fluid communication with the interior cavity, a first one-way valve configured to open or close the first vent, a main pump having a main pump inlet and a main pump outlet, a valve control assembly for selectively opening or closing the one-way valve, providing an air pressure control assembly for sensing air pressure of the interior cavity, generating a first air pressure signal when the air pressure reaches a first threshold air pressure and generating a second air pressure signal when the air pressure reaches a second threshold air pressure, and providing a control device in electrical communication with the main pump, valve control assembly and air pressure control assembly.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: October 20, 2020
    Assignee: BESTWAY INFLATABLES & MATERIAL CORP.
    Inventors: Shuiyong Huang, Wanbin Qiu, Ruoxun Yin
  • Publication number: 20200256345
    Abstract: A smart air pump comprises a housing defining an accommodating chamber. A main air pump is located in the accommodating chamber for inflating or discharging air from an inflatable body. The main air pump includes a cover defining an inlet and an outlet port. The cover divides the accommodating chamber into an impeller and a driving chamber. An air replenishing pump is located in the accommodating chamber. A driving switch, located in the driving chamber, connects to the main air pump. A central control unit electrically connects to the main air pump, the air replenishing pump, and the driving switch. The central control unit comprises a time control module configured to initiate periodic replenishment of air to the inflatable body. The time control module has a setting module and a counting module. An inflatable device including a smart air pump is also disclosed herein.
    Type: Application
    Filed: April 9, 2020
    Publication date: August 13, 2020
    Inventors: Shuiyong HUANG, Wanbin QIU, Ruojin YIN
  • Publication number: 20200200180
    Abstract: An air pump comprises a controller, a pump, a driving switch and a pressure sensor. The controller includes a central processing unit and defines an air inlet. The pump couples to the controller to inflate or discharge air from an inflatable body. The pump comprises a housing defining an inflating and a discharging port. The driving switch couples to the controller to implement switching between two or more air passage configurations. The pressure sensor couples to the central process unit to detect an internal pressure value of the inflatable body. The controller includes a wireless communication module which communicates with the central processing unit and a mobile terminal. The mobile terminal includes a terminal wireless communication module and a terminal input unit. The terminal wireless communication module communicates with the wireless communication module. The terminal input unit provides at least an inflation, a deflation, or a stop signal input.
    Type: Application
    Filed: December 19, 2019
    Publication date: June 25, 2020
    Inventors: Shuiyong Huang, Wanbin QIU, Ruoxun YIN
  • Publication number: 20200056711
    Abstract: An air valve assembly for use with inflatable articles is provided. The air valve assembly includes a valve base (10), a valve body (20), an inflation adapter (30), a plug (40) and a fixing ring (50). The air valve assembly provides for inflation of the inflatable article through two different sized air passages, allowing inflation by multiple sizes of air inflation hoses or nozzles. The air valve assembly also provides for quick deflation of the inflatable article through a third and larger sized air passage. The configuration of the air valve assembly may be easily changed by hand without the need for tools, allowing for easy and efficient inflation or deflation of the inflatable article.
    Type: Application
    Filed: May 4, 2017
    Publication date: February 20, 2020
    Inventors: Shuiyong Huang, Wanbin Qiu, Qiao Zhao
  • Publication number: 20190301476
    Abstract: An electric air pump system includes a housing in fluid communication with an inflatable body, a first valve, a first air pump for inflating and deflating the inflatable body, a second air pump for inflating the inflatable body, an air pressure sensor configured to detect the inner pressure of the inflatable body, and first and second prompting devices. The system also includes a control device electrically coupled to the first and second air pumps, the air pressure sensor, and the first and second prompting devices. The first prompting device outputs a first indication signal when the inner pressure is less than or equal to a first air pressure threshold and the second prompting device outputs a second indication signal when the second air pump inflates the inflatable body.
    Type: Application
    Filed: March 29, 2019
    Publication date: October 3, 2019
    Inventors: Shuiyong Huang, Wanbin Qiu, Ruoxun Yin, Qinliang Tan, Yalan Chen
  • Publication number: 20190271323
    Abstract: A method for inflating an inflatable member includes providing an inflatable member including an outer surface defining an interior cavity, a housing defining a first vent in fluid communication with the interior cavity, a first one-way valve configured to open or close the first vent, a main pump having a main pump inlet and a main pump outlet, a valve control assembly for selectively opening or closing the one-way valve, providing an air pressure control assembly for sensing air pressure of the interior cavity, generating a first air pressure signal when the air pressure reaches a first threshold air pressure and generating a second air pressure signal when the air pressure reaches a second threshold air pressure, and providing a control device in electrical communication with the main pump, valve control assembly and air pressure control assembly.
    Type: Application
    Filed: May 29, 2018
    Publication date: September 5, 2019
    Inventors: Shuiyong HUANG, Wanbin QIU, Ruoxun YIN
  • Publication number: 20190271322
    Abstract: An air pump system includes a housing defining a first vent in fluid communication with an interior cavity of an inflatable member, a first one-way valve configured to open or close the first vent, a main pump having a main pump inlet and a main pump outlet, a valve control assembly for selectively opening or closing the one-way valve, an air pressure control assembly for sensing an air pressure of the interior cavity and generating a first air pressure signal when the air pressure reaches a first threshold air pressure, and generating a second air pressure signal when the air pressure reaches a second threshold air pressure, and a control device in electrical communication with the main pump, valve control assembly and the air pressure control assembly.
    Type: Application
    Filed: May 29, 2018
    Publication date: September 5, 2019
    Inventors: Shuiyong HUANG, Wanbin QIU, Ruoxun YIN
  • Publication number: 20190219184
    Abstract: An air valve assembly includes an inner piece having a support portion, a inner piece plug, a first inner piece opening and a second inner piece opening, an outer piece having a flexible conical section configured to be collapsible from a first position to a second position, a first outer piece plug, a second outer piece plug, and an outer piece opening, the inner and outer pieces being peripherally coupled, wherein when the flexible conical section is in the second position, the inner piece plug is positioned to be received by and obstruct the outer piece opening. The air valve assembly according to the present disclosure can inflate and deflate the two independent chambers at the same time, is easily operated and can prevent air in the chambers from leaking.
    Type: Application
    Filed: January 23, 2018
    Publication date: July 18, 2019
    Inventors: Shuiyong HUANG, Wanbin QIU, Yalan CHEN, Qiao ZHAO
  • Publication number: 20190211829
    Abstract: An electric air pump includes an impeller and a blower motor coupled to the impeller and configured to drive the impeller to rotate and generate air pressure. The electric air pump also includes a power interface in electrical communication with the blower motor and configured to supply alternating current to power the blower motor. The electric air pump further includes an adjustable speed motor drive electrically coupled to the power interface and the blower motor to steplessly regulate the air pressure generated by the impeller via the blower motor.
    Type: Application
    Filed: December 21, 2018
    Publication date: July 11, 2019
    Inventors: Shuiyong HUANG, Yalan CHEN, Wanbin QIU
  • Publication number: 20180328504
    Abstract: An air valve assembly and an inflatable product are provided. The air valve assembly includes a valve body and a plug; where the valve body includes: a first chamber including a first air inlet and a first air outlet; a plurality of second chambers, where each of the plurality of second chambers includes a second air inlet and a second air outlet; a separating portion fixedly disposed between two adjacent second chambers and configured to separate the two adjacent second chambers; and at least one valve spool assembly disposed within the valve body and configured to control flow of air in the valve body; and the plug is detachably connected with the valve body to prevent flow of air; where the first air outlet is communicated with the second air inlet of each of the plurality of second chambers. Therefore, inflation or deflation process can be simplified and timesaving.
    Type: Application
    Filed: October 24, 2017
    Publication date: November 15, 2018
    Inventors: Shuiyong HUANG, Wanbin QIU
  • Publication number: 20180274686
    Abstract: A water-saving valve and a water-spraying toy are provided herein. The water-saving valve can include the following: a water inlet passageway and a water outlet passageway; a pressure regulating chamber body and a movable valve plate, both used to define one pressure regulating chamber, wherein the pressure regulating chamber communicates with the water inlet passageway via a water hole on the movable valve plate, the pressure regulating chamber body is provided with a drain hole, and the drain hole communicates with the pressure regulating chamber, the movable valve plate is configured to move between a first position and a second position by different pressure inside and outside the pressure regulating chamber acting on the movable valve plate to block or open respectively the water outlet passageway; and a drain assembly configured to block or open the drain hole.
    Type: Application
    Filed: September 15, 2017
    Publication date: September 27, 2018
    Inventors: Shuiyong HUANG, Wanbin QIU, Yabing SHENG