MANUAL INFLATION AND DEFLATION ADJUSTMENT STRUCTURE FOR A PUMP

The present disclosure relates to air assemblies having an inflation, a deflation, and a closed state for use with inflatable products, such as air mattresses. Specifically, the present disclosure relates to air assemblies where the configuration of the air assembly can be changed manually by a user...

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Bibliographic Details
Main Authors Hsu, Yaw Yuan, Huang, Zhi Xiong, Chen, Feng, Wang, Huai Tian
Format Patent
LanguageEnglish
Published 30.03.2023
Subjects
BEDS
BLASTING
CHAIRS
COFFEE MILLS
DOMESTIC ARTICLES OR APPLIANCES
FURNITURE
HEATING
HUMAN NECESSITIES
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
SOFAS
SPICE MILLS
SUCTION CLEANERS IN GENERAL
WEAPONS
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Summary:The present disclosure relates to air assemblies having an inflation, a deflation, and a closed state for use with inflatable products, such as air mattresses. Specifically, the present disclosure relates to air assemblies where the configuration of the air assembly can be changed manually by a user by operating a directional control valve to inflate, deflate, or close the inflatable product. The directional control valve may also activate a pump in the inflation and deflation states and deactivate the pump in the closed state.
Bibliography:Application Number: US202218073235