Manually-powered apparatus for powering a portable electronic device
First Claim
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1. An apparatus for powering an electronic device comprising:
- an air pump means which compresses a flow by manual operation;
said air pump means comprising a selected one of an air bulb sgueezeable by hand and a shoe with an inflatable cushion sgueezeable by foot; and
an electrical generator coupled to said air motor and rotating in response thereto, for generating electrical power which is providable to a portable electronic device, said electrical power being available for use immediately upon compression of said air by said air pump means.
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Abstract
An apparatus includes a manually operable air pump for providing a compressed flow of air to an air motor. An electrical generator is coupled to the air motor and is powered thereby. The generator in turn provides electrical power to a portable electrical device. In one embodiment, device is disposed in a shoe and the air pumping is manually provided by the user'"'"'s walking or running. In another embodiment, the air pump comprises squeegy devices for each hand of a runner or walker.
63 Citations
14 Claims
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1. An apparatus for powering an electronic device comprising:
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an air pump means which compresses a flow by manual operation;
said air pump means comprising a selected one of an air bulb sgueezeable by hand and a shoe with an inflatable cushion sgueezeable by foot; and
an electrical generator coupled to said air motor and rotating in response thereto, for generating electrical power which is providable to a portable electronic device, said electrical power being available for use immediately upon compression of said air by said air pump means. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method comprising:
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compressing air by squeezing a pair of air bulbs held in respective hands of a user to generate an air flow to cause rotation of an air motor;
blocking air flow between said air bulbs;
rotating an electrical generator powered by the air motor immediately upon compression of said air; and
powering a portable electronic device from the power generated by the generator. - View Dependent Claims (12)
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13. An apparatus for powering an electronic device comprising:
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an air pump which compresses air by manual operation;
means for conducting the air from said air pump to an air motor;
said air motor rotating in response to the flow of air;
an electrical generator coupled to said air motor and rotating in response thereto, said generator being able to provide electrical power to a portable electronic device immediately upon compression of said air by said air pump, the apparatus, including the air pump, the air flow conducting means and the generator, being disposed within a shoe and manually operated by walking or running of the user.
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14. An apparatus for powering an electronic device comprising;
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an air pump which compresses air by manual operation, the air pump comprising at least a pair of squeegy devices held in respective hands of an operator and alternately squeezed;
check valve means disposed between the squeegy devices for preventing air flow therebetween;
means for conducting a flow of air from said air pump to an air motor, said air motor rotating in response to the flow of air; and
an electrical generator coupled to said air motor for receiving flowing air therefrom and rotating in response thereto, said generator being able to provide a source of electrical power to power a portable electronic device.
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Specification