Pump mechanism, pump system, and manufacturing method of pump mechanism
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United States of America Patent
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Mar 14, 2023
Grant Date -
Jan 28, 2021
app pub date -
Jul 13, 2020
filing date -
Jul 25, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
A pump mechanism is provided, including a housing, a first impeller, a second impeller, and two driving modules. The housing includes a first recess, a second recess, a plate, a channel, an input pipe, a first output pipe, and a second output pipe. The plate is disposed between the first recess and the second recess. The channel passes through the plate and communicated with the first recess and the second recess. The input pipe is connected to the channel and passes through the housing and the plate. The first output pipe and the second output pipe are respectively communicated with the first recess and the second recess.
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