Drag-reducing and noise-reducing pneumatic suite for anti-rolling frame of pickup truck
The utility model discloses a pickup truck anti-rolling frame drag reduction and noise reduction pneumatic suite which comprises a pneumatic shell, the pneumatic shell comprises an installation face, an upper side pneumatic appearance face, a lower side pneumatic appearance face and an arc-shaped en...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a pickup truck anti-rolling frame drag reduction and noise reduction pneumatic suite which comprises a pneumatic shell, the pneumatic shell comprises an installation face, an upper side pneumatic appearance face, a lower side pneumatic appearance face and an arc-shaped end face, the installation face is connected with an anti-rolling frame cross rod, and the front end of the upper side pneumatic appearance face and the front end of the lower side pneumatic appearance face are connected with the upper side of the anti-rolling frame cross rod. The tail ends of the upper side aerodynamic shape surface and the lower side aerodynamic shape surface are connected, and the two sides of the upper side aerodynamic shape surface and the lower side aerodynamic shape surface are connected through arc-shaped end surfaces. In the utility model, the wake flow of the anti-rolling frame of the pickup truck is effectively rectified in a manner of additionally arranging the pneumatic suite, so that th |
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