Solar actuated boiler and appurtenances

Claim 2

A solar boiler comprising: at least one elongated header pipe, a plurality of ganged, discrete, movable mounted converging lenses adapted to provide a point image positioned adjacent to but spaced from the header pipe with each lense focused thereon to produce an individual and discrete focused point image on the header pipe corresponding to each lense, and tracking means connected to each lense to automatically and synchronously move the lenses through the azimuth to follow a solar body and maintain the focused, concentrated point image of the solar body on the header pipe, whereby the boiler may be maintained in an advantageous configuration for the collection of solar energy on the header pipe by the lenses as the relative position of the solar body and the boiler header pipe change.

Claim 3

A solar boiler as set forth in claim 1 in which each focus point for each lense is spaced along the header pipe relative to other such focus points, and the tracking means is adapted to move each converging lense substantially through an arc centered on the fixed image focus point of the corresponding lense on the header pipe, whereby the focus point of each lense remains in a substantially fixed position on the header pipe.

Claim 4

A solar boiler as set forth in claim 1 in which the tracking system comprises at least two parallel rails supporting the plurality of converging lenses with each lense being supported at one pivot point on each rail, the pivot points connecting each lense being offset in opposite directions from the center of the lense, a pair of pivot members attached to the rails at pivot points spaced similarly to the pivot points attaching each lense to the rails, an arm member extending perpendicularly from each such pivot member and the arm member further being pivoted around an axis substantially parallel to the plane in which the rails lie, a clockwork mechanism and means for orienting the arms in response to movement of the clockwork mechanism connected to the clockwork mechanism, whereby, the arms may be constantly oriented towards the solar body and, accordingly, the lenses supported between the rails will similarly be oriented towards the solar body.

Claim 5

A solar boiler as set forth in claim 3 in which the lenses and supporting rails are also rotatable around an axis perpendicular to the axis around which the member is rotatable, whereby, the angle of inclination of the lenses may be adjusted.

Claim 6

A solar boiler as set forth in claim 4 in which the axis around which the angle of inclination is adjusted is substantially concentric with the header pipe.

Claim 7

A solar boiler as set forth in claim 3 in which the axis around which the arms are rotatable extend perpendicularly through the header pipe.

Claim 8

A solar boiler as set forth in claim 3 in which a plurality of pairs of parallel rails supporting converging lenses are provided with similarly spaced pivot members and arms, with the arms being interconnected by a pivotally attached linkage member to concurrently drive all of the arms.

Claim 9

A solar boiler as set forth in claim 1 which further includes a serpentine pipe, an insulated vault, and a heat storage medium, and in which the header pipe is connected to a serpentine pipe housed in an insulated vault, the serpentine pipe being immersed in a heat storage medium, whereby heat from the serpentine pipe may be conducted to the heat storage medium within the vault.

Claim 10

A solar boiler as set forth in claim 8 in which at least two additional serpentine pipes independent from and each substantially equally spaced from the first serpentine pipe are included in the vault, whereby heat stored in the storage medium may be conducted from the vault through the additional serpentine pipes.