New fan of self -balancing with amortization function
The utility model provides a new fan of self -balancing with amortization function, belongs to the design and manufacture technical field of new fan. Comprising casing, fan, having an anechoic room in casing one side, have the muffler in the anechoic room, the muffler setting is in the middle of fan...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
09.12.2015
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Subjects | |
Online Access | Get full text |
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