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US 12,590,780 B2Granted
Air gun with onboard electric pump
AssigneeNew Swan Technology Co., Ltd.
InventorZuopeng Zhu
Life of this patent
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Abstract
The present disclosure provides an onboard electric pump assembly for an air gun. The onboard electric pump assembly includes: a high-speed DC motor powered by a battery; a controller that is operable by a user through a user interface, where the controller is configured to control the high-speed DC motor, and a mounting structure to mount the high-speed DC motor within the air gun an air gun.
Claims16
An onboard electric pump assembly for an air gun, comprising:
- a DC motor powered by a battery;
- a controller that is operable by a user through a user interface, wherein the controller is configured to control the DC motor;
- a mounting structure to mount the DC motor within the air gun;
- and
- a multi-stage air pumping assembly configured to sequentially increase air pressure in multiple stages to a predetermined level before charging an air tube assembly of the air gun,
- wherein the controller is connected to a pressure monitor system, and the pressure monitor system is configured to:
- monitor pressure in the multi-stage air pumping assembly;
- and
- monitor pressure in the air tube assembly,
- wherein the controller is further configured to control the multi-stage air pumping assembly based on the monitored pressure in the multi-stage air pumping assembly and the air tube assembly.
7 more elements
Dependencies are inferred from the claim text.