Nowadays, new energy vehicles are popular, and car manufacturers have cancelled spare tires considering cost and design. If there is no spare tire replacement when the tire pressure is low, how will the dilemma be solved. If the air pressure cannot be controlled and needs to be inflated, it is particularly important to equip an air pump. Even if it may not be used a few times a year, this thing is equivalent to a strategic weapon, and having it or not is two different states. If you have it, you won't worry. If you don't have it, then you'll have a headache. To address this issue, our company has developed a compact and high-speed brushless motor inflation pump (pump) solution.
Brushless motor inflation pump/pump solution
The core components of its brushless motor inflation pump/pump solution include the main control chip, air pressure sensor, power management chip, voltage regulator chip, battery, LCD/LED display screen, housing, brushless motor, etc. The main control chip sic8833 integrates powerful functions such as high-precision ADC and LCD/LED driver chips, which can match different development needs of inflation pumps and have sufficient resources.
Main functions of brushless motor inflation pump/pump
1. White LED digital tube displays pressure value, 5-100PSI
2. The pressure unit can be switched between PSI Bar、kg/cm2
3. Preset air pressure value and memorize it
4. Three button function debugging, power button+-
5. TYPE-C 5V charging, built-in polymer battery 7.4V 300ma,
6. High speed brushless motor drive
7. The charging indicator red light is on, the green light is on when fully charged, and the yellow light is 50% for low battery. At the same time, the display screen shows LO
Brushless motor inflation pump/pump solution
Summary: The design of an air pump is varied, but its essence remains the same. The main factors are the pumping rate and air pressure measurement. At the same time, most ordinary air pumps use brushed motors, which can cause overheating after prolonged operation and result in the pump malfunctioning. The advantage of using a high-speed brushless motor inflation pump lies in its faster pumping rate, lower current, more durable battery, smaller size, easy portability, and greatly improved heat generation, allowing it to work for longer periods of time.
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