Audio alarm outputting device for outboard engine

Details Audio alarm outputting device for outboard engine Audio alarm outputting device for outboard engine

1988-07-21

1991-05-14

Orsino, Joseph A.

Communications: electrical

Watercraft alarm or indicating systems

340460, 440 2, G08B 2300

Patent

active

050160060

ABSTRACT:
An audio alarm outputting device for an outboard engine includes a plurality of sensors for detecting abnormalities, such as in the cooling water flow, and a speech outputting circuit for receiving output signals from the plurality of sensors and outputting abnormal conditions of the signals in a vocalized form. A variable voice level setting circuit cooperable with the speech outputting circuit automatically increases in steps the output level of the speech outputting circuit as the engine speed increases.

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