Muffler structure
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Mar 22, 2022
Grant Date -
Jan 7, 2021
app pub date -
Feb 6, 2020
filing date -
Feb 6, 2020
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A muffler structure contains: a body, a first cover unit, and a second cover unit. The body includes an accommodation tube, fiber cotton, and a first mesh portion. The accommodation tube has an accommodating space and an internal fence. The first cover unit includes a manifold connection portion, a first polygonal cap, a hollowly tubular mesh having multiple orifices, a second mesh portion, and a stainless steel mesh. The second cover unit is fixed on a rear end of the accommodation tube of the body opposite to the first cover unit, and the second cover unit includes a second polygonal cap and a silencer. The second polygonal cap is covered on the accommodation tube of the body, and the second polygonal cap has a receiving portion defined in a free end thereof and configured to accommodate the silencer.
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