Included are: a case; a motor provided in the case and having a rotatable shaft; two blowers provided in the case and including impellers that are fixed to a shaft and are capable of being rotated by the motor, the impellers each having multiple blades disposed at predetermined intervals on a circumference of the corresponding impeller; an intake port provided in the case and configured to take air in between the two blowers; and discharge ports provided in the case to each correspond to a one of the two blowers, each configured to discharge the air taken into a corresponding blower through the intake port to the outside. In each of portions that accommodates corresponding one of the two blowers in the case, a side opposite to a side through which air is taken in is sealed off so as to prevent inflow of air.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    BLOWING DEVICE


    Beteiligte:

    Erscheinungsdatum :

    22.06.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



    Control method for blowing mechanism, blowing mechanism and blowing cleaning device

    WANG SONG / ZHANG LINGCAN / JIN DA et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    BLOWING DEVICE

    KOMATSUBARA YUSUKE / NINOMIYA HITOSHI / SHIKATA KAZUSHI et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    BLOWING DEVICE

    OCHIAI TOSHINORI / ODA SHUZO / ISHIGURO SYUNSUKE | Europäisches Patentamt | 2016

    Freier Zugriff

    BLOWING DEVICE

    OCHIAI TOSHINORI / ODA SHUZO | Europäisches Patentamt | 2016

    Freier Zugriff

    BLOWING DEVICE

    KOMATSUBARA YUSUKE / NINOMIYA HITOSHI / SHIKATA KAZUSHI et al. | Europäisches Patentamt | 2019

    Freier Zugriff