Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
BLOWER/VACUUM APPARATUS
The present invention relates to a blowing-suction device, selectively operating in a blowing mode or a suction mode, including: a main body; a motor located inside the main body, having a motor shaft providing rotational motion; a fan assembly driven by the motor to rotate; and a blowing assembly and a suction assembly connected to the main body; wherein the fan assembly includes an axial fan, in the blowing mode, the blowing assembly is connected to the main body, and the axial fan rotates around a first rotary shaft, and in the suction mode, the suction assembly is connected to the main body.
BLOWER/VACUUM APPARATUS
The present invention relates to a blowing-suction device, selectively operating in a blowing mode or a suction mode, including: a main body; a motor located inside the main body, having a motor shaft providing rotational motion; a fan assembly driven by the motor to rotate; and a blowing assembly and a suction assembly connected to the main body; wherein the fan assembly includes an axial fan, in the blowing mode, the blowing assembly is connected to the main body, and the axial fan rotates around a first rotary shaft, and in the suction mode, the suction assembly is connected to the main body.
BLOWER/VACUUM APPARATUS
BLAS-/SAUGVORRICHTUNG
APPAREIL DE SOUFFLAGE/ASPIRATION
GAO ZHENDONG (Autor:in) / CESTONARO ANDREA (Autor:in) / ZHA XIAHONG (Autor:in) / ZHAO FENGLI (Autor:in) / HUO LIXIANG (Autor:in)
04.10.2017
Patent
Elektronische Ressource
Englisch
IPC:
E01H
STREET CLEANING
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Reinigen von Straßen