Figure 1 is an illustrative view of the present invention 10 in use. The present invention is a portable, compact solar powered fan 10 that can be used indoors or outdoors, on public transportation such as buses or commuter trains and in private vehicles. The fan 12 is powered by a small solar panel 16 or with an optional rechargeable battery pack. A length of electrical cable 20 provides that the fan 12 can be deployed at a distance from the solar panel 16 determined by the length of cable 20. A plurality of base members 22 provide a means of constraining the fan for stationary applications. Shown is the user 20 employing a base stand 24 to hold the fan 12.

Figure 2 is a perspective view of the present invention 10. Shown is the portable compact solar powered fan 12 of the present invention 10 that includes a solar panel 16 comprising a plurality of solar cells 18, a pair of adjustable pitch base members 22 including a base stand 24 and a base clip 26. A length of electrical cable 20 communicates between cable jacks 30 integral with the solar panel 16 and the fan 12. Optionally, the fan can be powered by replacing the interchangeable power adapter 32 with a rechargeable battery pack. A power switch 34 is disposed on the housing 14 of the fan 12.

Figure 3 is a perspective view of the present invention 10 assembled. Shown is the portable, compact solar powered fan 12 with the cable 20 connected cable jacks 30 of the fan 12 and the solar panel 16. Various lengths of cable 20 are available to satisfy the user's preference for a variety of applications. A tape or Velcro placement area is located on the bottom of the solar panel 16 to prevent the inadvertent movement thereof.

Figure 4 is a perspective view of a base member 22 of the present invention. Shown is the base stand 24 with a ball and socket joint 38 that allows the fan cradle 46 to pitch to a desired angle. Hardware recesses 40 in the base 48 provide a method for constraining the base stand 24 to a flat surface with common fasteners such as screws or small bolts. Flexible flaps 42 with plugs 44 conceal the recesses 40 for portable use of the base stand 24.

Figure 5 is a perspective view of a base clip 26 of the present invention. Shown is another portable, compact solar powered fan holder having a base clip 26 with a ball and socket joint 38 that allows the fan cradle 46 to pitch to a desired angle. The base clip 26 allows the user to clip the fan to any object or surface within the limits of the clip in the open position. A torsion spring 56 concentrically constrained along the axis of the pivot point 54 provides the force to grip a surface between the top plate 50 and the bottom plate 52 of the base clip 26. Vulcanized rubber coating 58 on the plate ends provide additional adhesion and prevent any lateral movement of the base clip 26. The pivot point 54 comprises a pair of opposing pivot plates 51 extending both from said top plate 50 and said bottom plate 52 in overlapping fashion and have a pivotable connection 53.

Figure 6 is a perspective view of the present invention 10. Shown is the solar powered fan 12 in a stationary application with the base stand 24. The fan housing 14 is clipped into the cradle 46 and retained by a friction fit therebetween. The fan 12 and cradle 46 may then be rotated or pitched about the center point of the ball joint 38.

Figure 7 is a perspective view of a second fan holder of the present invention 10 in use. The second fan holder is a base clip 26 comprises a top plate 50 and a bottom plate 52 having a torsion spring 56 disposed at the pivot point 54 and is used to constrain the base 26 to a surface or object. The housing 14 of the fan 12 is clipped into the cradle 46 and retained by a friction fit between the cradle 46 and housing 14. The fan 12 and cradle 46 may then be rotated or pitched about the center point of the ball joint 38.

Figure 8 is a perspective view of the present invention 10. Shown is the portable, compact solar powered fan 12 having an interchangeable power adapter 32 provides a connection point to operate the fan directly from the solar panel. Optionally the fan 12 can be powered by rechargeable battery pack with appropriate circuit and switch means for user selectable fan power source. The configuration of the positive terminal point 60 and the negative terminal point 62 and connection points that supply power to the motor are identical for both the power adapter 32 and the rechargeable battery pack.

Figure 9 is a perspective view of the present invention 10. A rechargeable battery pack 64 may be used to replace the interchangeable power adapter to power the motor 66 to drive the fan blades 68. This provides a means of total portability of the fan unit 12 without the solar panel 16. The solar panel 16 may also be used to recharge the battery pack 64 when the cable 20 is plugged into the respective cable jacks 30 and the fan 12 is not in operation.

Figure 10 is a perspective view of the present invention 10. Optionally, the rechargeable battery pack 64 may be charged from a household outlet 70. The present invention 10 is also supplied with a transformer type charger 72 for use with household outlets. The same cables 20 used to power the unit from the solar panel are used with this additional charging unit 72 by plugging it into the respective jacks 30.

Figure 11 is a perspective view of the solar panel 16 of the present invention 10. Shown is the portable, compact solar panel 16 including a leather protection cover 74 to secure and protect the solar cells 18. The cover 74 is installed via a Velcro flap 80 that allows for a firm fit and provides a cable port access recess 76 to allow for the cable connection. The cell 18 portion of the cover 74 is a clear plastic material 78, allowing direct radiant energy penetration to the cells 18.

Figure 12 is a perspective view of the solar panel 16 of the present invention 10 with the leather protection cover 74 installed with the Velcro flap 80 to secure and protect the solar cells 18. The cover 74 allows for a firm fit and provides a cable port access recess 76 to allow for the cable connection. The cell portion of the cover 74 is a clear plastic material 78, allowing direct radiant energy penetration to the cells 18.

Figure 13 is an illustrative view of the solar cover 16 within its cover 74 and clipped to the belt 82 of the user 28 and secured therein by the Velcro cover flap 80. The belt clip 84 is provided for convenient carrying by a user 28.