Ships – Steering mechanism – Rudders
Patent
1983-06-24
1985-12-03
Blix, Trygve M.
Ships
Steering mechanism
Rudders
114144R, 114144A, 114347, B63H 2538
Patent
active
045560064
ABSTRACT:
A kayak steering apparatus for controlling kayak weathercocking during operation in side wind conditions. An elastomeric line in tension and a non-elastic control line are each attached to opposite side arms of a vertically pivoting rotor which is mounted to the stern of a kayak, with the rotor further being connected to a rudder. A kayak operator can, by hand, pull on or release the control line which acts in combination with tension in the elastomeric line to turn the rotor and thereby set rudder angular position. For setting vertical depth, the rudder is connected to the rotor by a pin which allows the rudder to pivot about a generally horizontal axis. Depth adjustment is also hand controllable by pulling or releasing a line connected to the upper portion of the rudder at a location offset from the horizontal axis defined by the pivoting pin.
REFERENCES:
patent: 282853 (1983-08-01), Davis
patent: 1134919 (1915-04-01), Sicklesteel
patent: 1785971 (1930-12-01), O'Connor
patent: 2470137 (1949-05-01), Brown
patent: 2912877 (1959-11-01), Rohrer
patent: 3199485 (1965-08-01), Snider
patent: 3574900 (1971-04-01), Emery
patent: 3921561 (1975-11-01), Arce
patent: 4236476 (1980-12-01), Solf
patent: 4331093 (1982-05-01), Moller
Barnard Delbert J.
Bartz C. T.
Blix Trygve M.
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