초록 ▼

An underwater vehicle with unconventional configuration is disclosed, wherein the lateral boundary of the vehicle is parallel to the straight moving direction of the vehicle. There is an internal passage tunnel disposed inside the vehicle, connecting the front end and the rear end of the vehicle. Th

An underwater vehicle with unconventional configuration is disclosed, wherein the lateral boundary of the vehicle is parallel to the straight moving direction of the vehicle. There is an internal passage tunnel disposed inside the vehicle, connecting the front end and the rear end of the vehicle. The front and rear openings of the tunnel extend to the entire cross section of the vehicle. Looking from the outside, the vehicle is like an elongated tube with very thin walls. In operation, the water in the front of the vehicle is transported to the rear of the vehicle exclusively through the internal passage tunnel. Very little disturbances will be imparted to the surrounding water. This vehicle is highly efficient even at high speeds, hence is extremely suitable for high speed and long range operations.

대표청구항 ▼

An internal passage underwater vehicle comprising: p1 (a) an elongated body means normally longitudinally movable, having the entirety of the lateral boundary of said body means extending lengthwise to substantially cover the entire length of said vehicle, the entirety of said lateral boundary subst

An internal passage underwater vehicle comprising: p1 (a) an elongated body means normally longitudinally movable, having the entirety of the lateral boundary of said body means extending lengthwise to substantially cover the entire length of said vehicle, the entirety of said lateral boundary substantially parallel to the straight moving direction of said vehicle; (b) internal passage means for channeling water from front of said vehicle to rear of said vehicle, said internal passage means disposed within said lateral boundary; (c) pump means for pumping water from front of said vehicle to rear of said vehicle through said internal passage means.