Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Pendulum helmsman seat










Image Number 2 for United States Patent #4425863.

A seat mounting structure is provided defining a base portion for stationary mounting in a boat hull subject to roll movement and including a rudder control member oscillatable about a first fore and aft extending horizontal axis. A mount portion is supported from the base portion for adjustable vertical shifting relative thereto and a seat structure is oscillatably supported from the mount portion in pendulum fashion for swinging about a second fore and aft extending horizontal axis with the first and second axes disposed at least generally in the same vertical plane and the mount portion being vertically adjustable relative to the first axis to enable at least general horizontal alignment of the first and second axes. In addition, an upwardly opening arcuate footrest is provided for mounting between the seat structure and the rudder control member and the footrest is supported for vertical adjustment whereby the feet of a helmsman seated on the seat structure may be comfortably rested upon the footrest. Also, the base portion of the seat mounting structure and the footrest each include structure whereby they may be independently shifted in fore and aft directions relative to the boat hull.








 
 
  Recently Added Patents
Pharmaceutical combination of pazopanib and topotecan to treat neuroblastoma, osteosarcoma, and rhabdomyosarcoma in a human
Wire catalyst for hydrogenation/dehydrogenation reaction and manufacturing method therefor
Reduction of HMF ethers with metal catalyst
Power control arrangement for long term evolution time division duplex method and apparatus
Vehicle headlight
Utility knife
Wireless enclosure
  Randomly Featured Patents
Fatigue testing a plurality of test specimens and method
Material handling system
Methods and apparatus for performing emergency extrications
Confocal laser scanner for use with a microscope
Mortar mixer with triple eight mixing action
Variable-resistance material memories, processes of forming same, and methods of using same
Order change method and apparatus for corrugator machine
Solder shaping process and apparatus
Particle sizing apparatus and method of use thereof
Film pressure plate