Sun shield for vehicles
First Claim
Patent Images
1. A swivelable and disengageable sun shield (1) for a vehicle, the sun shield comprising:
- an opening (3) and at least one planar component (5) arranged in the opening (3), wherein the at least one planar component (5), when the sun shield is folded down, faces an interior of a vehicle;
a roller (6) arranged within the sun shield (1);
a support material (7) connected with a first end to the roller (6) so as to be extendable and retractable;
several rollable thin-layer elements (7a) connected to the support material (7);
the thin-layer elements (7a) comprising solar cells (7aa) for generating energy and at least one energy storing element (7ab) for storing the energy generated by the solar cells;
a plug junction (9)connected to the at least one energy storing element for withdrawing the energy stored in the at least one energy storing element (7ab).
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Abstract
A sun shield, having disengageable swivel bearing, rollable and flexible solar modules on a support material made of scrim tissue or taffeta with layer material to form a laminate, organic (OLED) or polymer (PLED) luminous diodes, has a small cross section in which for an enlargement of the solar surface the support material with thin-layer elements is arranged to be extended and retracted from the sun shield. A component which can be snapped in the opening on the back of the sun shield can be disengaged and used as a flashlight outside the vehicle.
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Citations
20 Claims
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1. A swivelable and disengageable sun shield (1) for a vehicle, the sun shield comprising:
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an opening (3) and at least one planar component (5) arranged in the opening (3), wherein the at least one planar component (5), when the sun shield is folded down, faces an interior of a vehicle;
a roller (6) arranged within the sun shield (1);
a support material (7) connected with a first end to the roller (6) so as to be extendable and retractable;
several rollable thin-layer elements (7a) connected to the support material (7);
the thin-layer elements (7a) comprising solar cells (7aa) for generating energy and at least one energy storing element (7ab) for storing the energy generated by the solar cells;
a plug junction (9)connected to the at least one energy storing element for withdrawing the energy stored in the at least one energy storing element (7ab). - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A swivelable and disengageable sun shield (1) for a vehicle, the sun shield comprising:
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an opening (3) and at least one planar component (5) arranged in the opening (3), wherein the at least one planar component (5), when the sun shield is folded down, faces an interior of a vehicle;
an extendable lamellar support material (7′
) connected with a first end to an interior wall of the sun shield so as to be extendable and retractable;
several rollable thin-layer elements (7a) connected to the support material (7′
);
the thin-layer elements (7a) comprising solar cells (7aa) for generating energy and at least one energy storing element (7ab) for storing the energy generated by the solar cells;
a plug junction connected to the at least one energy storing element for withdrawing the energy stored in the at least on energy storing element (7ab). - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification