Footwear with flashing lights
First Claim
1. Footwear for improving visibility of a wearer thereof, said footwear including an upper portion contacting an upper surface of a wearer'"'"'s foot and a sole portion that underlies a lower surface of the wearer'"'"'s foot and supports the wearer'"'"'s foot against the ground, the improvement comprising:
- a light source mounted in said footwear such that light emitted from said source is visible exteriorly of said footwear;
a power source disposed in said footwear for energizing said light source;
circuit means disposed in said footwear for connecting said power source to said light source; and
,switch means disposed in said footwear and operatively responsive to close when the wearer'"'"'s foot is removed from the ground for selectably connecting said power source to said light source to cause illumination of said light source, said switch means being operatively responsive to open when the wearer'"'"'s foot is applied to the ground, thereby extinguishing the illumination of said light.
5 Assignments
0 Petitions
Accused Products
Abstract
Footwear (1) adapted to enhance the visibilty of the wearer contains a light source (12), a power source (14), circuitry (15, 16, 17) to connect the power source (14) to the light source (12) , and a pressure switch (18) disposed in the sole (5) of the footwear (1) between the wearer'"'"'s foot and the ground and adapted to turn the light source (12) off when the wearer'"'"'s foot is on the ground, and hence static, thereby conserving the power source (14), and to switch the light source (12) on when the wearer'"'"'s foot is off the ground, and usually moving, thereby providing enhanced visibility of the footwear (1) and its wearer.
101 Citations
20 Claims
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1. Footwear for improving visibility of a wearer thereof, said footwear including an upper portion contacting an upper surface of a wearer'"'"'s foot and a sole portion that underlies a lower surface of the wearer'"'"'s foot and supports the wearer'"'"'s foot against the ground, the improvement comprising:
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a light source mounted in said footwear such that light emitted from said source is visible exteriorly of said footwear; a power source disposed in said footwear for energizing said light source; circuit means disposed in said footwear for connecting said power source to said light source; and
,switch means disposed in said footwear and operatively responsive to close when the wearer'"'"'s foot is removed from the ground for selectably connecting said power source to said light source to cause illumination of said light source, said switch means being operatively responsive to open when the wearer'"'"'s foot is applied to the ground, thereby extinguishing the illumination of said light. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. Footwear with means for increasing visibility of a wearer thereof, comprising:
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a flexible upper for enclosing an upper portion of a wearer'"'"'s foot; a sole portion for underlying a lower surface of the wearer'"'"'s foot and supporting the wearer'"'"'s foot against the ground, said sole portion being attached to said upper portion and having an upper surface defining a footbed for supporting the lower surface of the wearer'"'"'s foot, and an outsole surface for contacting the ground; an electric light source mounted in said footwear such that light emitted from said source is visible exteriorly of said footwear; a battery disposed in said footwear for energizing said light source; an electrical circuit disposed in said footwear for connecting said battery to said light source; and a pressure switch, disposed in said sole portion of said footwear between said footbed and said outsole surface for selectably connecting and disconnecting said light source to and from said battery, said pressure switch being in a normally closed state such that said light source is connected to said battery, said pressure switch including means, operatively responsive to pressure of a predetermined level, for changing said pressure switch from said normally closed state to an open state, and for returning said pressure switch to the closed state when said pressure is reduced below said predetermined level. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
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Specification