Improved Electric Transmitting Mechanism for Marine Engine Governors.

摘要

6828. Rumolino, S. March 19. [Addition to 29,754/09.] Pendulum governors; transmitting-mechanism. -A pendulum and a centrifugal governor are used to close independently an electric circuit through a solenoid G, which sets in motion an electric motor B to close the throttle valve D. To prevent the accidental separation of the pendulum contacts, when these have been closed, a second solenoid G1 keeps the circuit through the first solenoid closed until the motor has closed the throttle valve. A throw-over switch N arranges the circuits so that after the throttle valve has been closed, the opening of the contacts controlled by the pendulum or centrifugal governor returns the valve to its open position,