To eliminate a need of a power source needed for driving a pump to achieve energy saving.SOLUTION: A deposit removal device according to an embodiment includes a pedal, a pump, a chamber, and a nozzle. The pump is provided so as to be operated by stokes of the pedal to send a fluid. A pressure of the fluid sent by the pump is accumulated in the chamber. The nozzle jets the fluid whose pressure is accumulated in the chamber to a detection surface of a sensor.SELECTED DRAWING: Figure 6

    【課題】ポンプの駆動に必要な電源を不要として省エネ化を図ること。【解決手段】実施形態に係る付着物除去装置は、ペダルと、ポンプと、チャンバと、ノズルとを備える。ポンプは、ペダルのストロークで作動することによって流体を送出するように設けられる。チャンバは、ポンプから送出される流体を蓄圧する。ノズルは、チャンバで蓄圧された流体をセンサの検知面へ向けて噴射する。【選択図】図6


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    Title :

    DEPOSIT REMOVAL DEVICE AND DEPOSIT REMOVAL METHOD


    Additional title:

    付着物除去装置および付着物除去方法


    Contributors:

    Publication date :

    2022-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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