PROBLEM TO BE SOLVED: To allow a high sound pressure and reduce variation in sound pressures among different kinds of cars, relating to a buzzer for a vehicle which emits an alarm tone in a cabin.SOLUTION: A buzzer 1 which emits sound is allowed to be assembled in a fitting hole 51 that is provided at an instrument panel 5 for an option switch to be attached. By fitting the buzzer 1 in the fitting hole 51, the sound emitted from the buzzer 1 can reach a crew without passing through an internal space of the instrument panel 5, allowing a larger sound pressure, reducing variation in sound pressures among different kinds of cars.SELECTED DRAWING: Figure 3

    【課題】車室内にて警報音を発する車両用ブザーにおいて、大音圧化を可能にし、また、車種間の音圧のばらつきを小さくする。【解決手段】オプションスイッチを取り付けるためにインストルメントパネル5に設けられている取り付け穴51に、音を発するブザー1を組み付け可能にする。取り付け穴51にブザー1を取り付けることにより、ブザー1から放出された音はインストルメントパネル5の内部空間を通ることなく乗員に到達可能であるため、大音圧化が可能になるとともに、車種間の音圧のばらつきを小さくすることができる。【選択図】図3


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    Title :

    BUZZER FOR VEHICLE


    Additional title:

    車両用ブザー


    Contributors:

    Publication date :

    2017-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES



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