Automotive turn signal flasher unit having integral acoustic signal means

An automotive turn-signal flasher unit in which an astable transistor multivibrator periodically switches a flashing circuit through a switching relay is disclosed. The switching relay is formed as an electro-mechanical buzzer and thereby simultaneously provides the additional function of a separate...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HAAR, GERHARD, SWOBODA, JOSEF
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An automotive turn-signal flasher unit in which an astable transistor multivibrator periodically switches a flashing circuit through a switching relay is disclosed. The switching relay is formed as an electro-mechanical buzzer and thereby simultaneously provides the additional function of a separate acoustical signal source such as a buzzer.