US2019313729A1PendingUtilityA1
Portable warm or cool air for footwear or wherever needed system
Est. expiryApr 11, 2038(~11.7 yrs left)· nominal 20-yr term from priority
Inventors:Eric William Hinkle
A43B 7/06A43C 19/00A43B 7/081F25D 23/10F25D 2400/26A43B 7/005F24F 1/04A43B 3/35A43B 3/38F24F 2221/12
20
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Claims
Abstract
A portable footwear air conditioning system allows a person to cool or warm their feet or another portion of their body. The system is removable can be transferred from one article of clothing to another. An air conditioning device forces air warmed or cooled, through a tube into a shoe. The air conditioning device utilizes a heat exchanger, fan or the like to alter the temperature of the air.
Claims
exact text as granted — not AI-modifiedWhat is claimed;:
1 . A portable footwear air conditioning system comprising:
at least one air conditioning device removably attached to a shoe; the air conditioning device including at least one heat exchanger within a housing; wherein at least one tube transferring a fluid from the air conditioning device to the shoe;
2 . The system of claim 1 wherein the air introduced to the shoe is warmed prior to entry.
3 . The system of claim 1 wherein the air introduced to the shoe is cooled prior to entry.
4 . The system of claim 1 wherein the heat exchanger of the air conditioning device is replaced with at least one fan.
5 . The system of claim 1 wherein the shoe is replaced with another article of clothing.
6 . The system of claim 1 wherein the air conditioning device includes a housing.
7 . The system of claim 6 wherein clips and loops are attached to the housing and configured to allow laces or straps to pass therethrough.
8 . The system of claim 6 wherein a reflective material is attached to the housing.
9 . The method of altering the state of the interior of a shoe given the system of claim 1 , comprising:
attaching the air conditioning device to a shoe; placing the tube in the shoe; selecting warming or cooling; activating the air conditioning device; and allowing the air conditioning device to supply air to the interior of the shoe.
10 . A portable face mask air conditioning system comprising:
at least one air conditioning device removably attached to a strap or a face mask; the air conditioning device including at least one heat exchanger within a housing; wherein at least one tube transferring a fluid from the air conditioning device to the face mask;
11 . The system of claim 10 wherein the air introduced to the face mask is warmed prior to entry.
12 . The system of claim 10 wherein the air introduced to the face mask is cooled prior to entry.
13 . The system of claim 10 wherein the heat exchanger of the air conditioning device is replaced with at least one fan.
14 . The system of claim 10 wherein the air introduced to the face mask is filtered prior to entry.
15 . The systems of claims 1 and 10 wherein a component is attached thereto and configured to enhance the system thereof.Join the waitlist — get patent alerts
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