Abstract: A fixture and methods of using the fixture that can be used in situ to perform repair and maintenance work on a generator shaft and associated components of a wind turbine generator is described. The fixture is typically mounted to a plurality of the threaded bores provided in the generator housing used to attach the generator's end bell or the gearbox/transmission to the generator, and provides a platform for attaching accessory fixtures to support the shaft of the generator, as well as, provide for the mounting of tools used to maintain and repair the generator shaft.

Abstract: A fixture and methods of using the fixture that can be used in situ to perform repair and maintenance work on a generator shaft and associated components of a wind turbine generator is described. The fixture is typically mounted to a plurality of the threaded bores provided in the generator housing used to attach the generator's end bell or the gearbox/transmission to the generator, and provides a platform for attaching accessory fixtures to support the shaft of the generator, as well as, provide for the mounting of tools used to maintain and repair the generator shaft.

Abstract: A rail system for a boat is provided which includes a rail having a shock absorbing channel in the top surface of the rail and extending the length of the rail. The rail has a side surface which is adhesively secured to a hull of the boat. A bottom surface of the rail can be rendered concave or be provided with a plurality of channels to deflect water away from the boat.

Abstract: A system of elongated rails installed on the exterior hull surfaces of boats and projecting externally from the exterior hull surfaces of the boats, and having the functional attributes of: deflecting spray, reducing the tendencies of the bows to go under in choppy or turbulent seas, reducing heel and side-slipping while turning, contributing lift, acting as fenders to protect the hulls, providing accessible hand holds and foot steps, reducing the rocking motions of the boats and adding flotation to the boats. The rails are formed of a polymeric foam interior and a skin formed of a polymeric sheet or a fabric material.

Abstract: A system of elongated rails installed on the exterior hull surfaces of boats and projecting externally from the exterior hull surfaces of the boats, and having the functional attributes of: deflecting spray, reducing the tendencies of the bows to go under in choppy or turbulent seas, reducing heel and side-slipping while turning, contributing lift, acting as fenders to protect the hulls, providing accessible hand holds and foot steps, reducing the rocking motions of the boats and adding floatation to the boats.