PADDLE FOR SPORT ROWING AND CANOEING Russian patent published in 2014 - IPC B63H16/00 B63H16/04 B64C3/00 

FIELD: transport.

SUBSTANCE: proposed paddle for sport rowing and canoeing includes shaft and palm in the form of rigid frame carrying element in the form of wings of aircraft profile. Carrying working element in the form of wings of aircraft profile is fixed transversely and at an angle to palm longitudinal axis with gap between themselves, has various surface area, slit-type gaps between the front edges of wings are greater than between rear edges. Paddle palm frame is installed crosswise the paddle palm plane, in its end portion has shape of ship keel.

EFFECT: lowering physical efforts and raising speed of sports vessels.

3 cl, 1 dwg