UNDERWATER CRUISING BODY - ISHIKAWAJIMA HARIMA HEAVY IND

Title:

UNDERWATER CRUISING BODY

Document Type and Number:

Japanese Patent JP2003118691

Kind Code:

A

Abstract:

To provide an underwater cruising body with an internal electrical apparatus hardly causing malfunction with high electromagnetic noise resistance.

The under cruising body is provided with a propeller provided in a stern, a rudder provided in the stern, a steering gear having a steering mechanism and a steering motor, a driving circuit for steering supplying driving power to the steering motor, a signal processing circuit for steering supplying a control signal to the driving circuit for steering, and a propelling motor driving the propeller. The signal processing circuit is arranged in front of the propelling motor, the steering gear and the driving circuit for steering are arranged in rear of the propelling motor, and an optical cable sending a control signal to the driving circuit for steering from the signal processing circuit for steering is arranged in a side of the propelling motor.

Inventors:

YOSHIDA SHINICHI

Application Number:

JP2001320246A

Publication Date:

April 23, 2003

Filing Date:

October 18, 2001

Export Citation:

Click for automatic bibliography generation Help

Assignee:

ISHIKAWAJIMA HARIMA HEAVY IND

International Classes:

G02B6/44; B63C11/00; B63C11/48; H02G3/38; (IPC1-7): B63C11/48; B63C11/00; G02B6/44; H02G3/38

Attorney, Agent or Firm:

Minoru Hotta

Previous Patent: INFORMATION PROCESSOR FOR DIVING

Next Patent: SELF-PROPELLED BOAT