UNDERWATER VEHICLE CONTROL DEVICE Russian patent published in 2009 - IPC B63H25/00 

FIELD: ship building.

SUBSTANCE: invention relates to underwater vehicle control systems. Proposed device comprises vertical and horizontal motion propulsors, TV camera, TV camera turn angle pickup, first threshold element, first adder, first source of reference signal, second threshold element, logical element NO and logical element OR. It comprises also the third threshold element, sine-wave functional converter, fist gate, first multiplication unit, first amplifier, sine-wave functional converter, second multiplication unit, second gate, second amplifier, distance pickup. It comprises, further on, the third gate, fourth threshold element, fourth gate, fifth gate, fourth threshold element, sixth gate, instructions pickup, first division unit, second source of reference signal, second adder, seventh gate, third source of reference signal, third adder, seventh gate, fifth threshold element and eighth gate.

EFFECT: automatic elimination of false manual control signals.

1 dwg