← Back to Patent Explorer
US5197292A Expired / Lapsed US ⏱️ 0.0 years remaining

Cooling cap for athletes

Assignee: Individual
•
Filing: 1991-07-15
•
Granted: 1993-03-30
•
Expires: 2011-07-15
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract A headwear device for cooling the wearer during athletic activity or work. The device is comprised of a cap having interior and exterior surfaces. At least one opening to at least one defined compartment chamber within the cap. The chamber is formed therewithin the interior and exterior surfaces of the cap. The chamber interior having at least one surface being of material capable of transmission of fluid from the chamber interior to the cap's interior surface.

Inventors

  • 👤 Paul R. McPherson

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 20:18
CPC Classifications
A; A42; A42B; A42B1/00; A42B1/008; A42C; A42C5/00; A42C5/04; A61; A61F; A61F7/00; A61F7/10; A61F7/103; F; F25; F25D; F25D3/00; F25D3/02; F25D3/06; F25D3/08; A61F2007/0001; A61F2007/0002; A61F2007/0008; F25D2400/00; F25D2400/26

Claims Analysis

Total Claims: 25
Claim 1
Independent Claim 94 words
A headwear device for cooling the wearer, comprising: a cap having an interior surface and exterior surface, said cap having at least one opening to at least one defined compartment chamber within, said chamber formed therewithin by the interior surface of said cap and an exterior surface of said cap; and said chamber interior adapted to contain ice and having at least one surface comprising means for transmitting fluid melted ice from said chamber interior through said caps interior surface and dripping said fluid at a moderate rate onto the head of the wearer.
Claim 2
Dependent Claim 94 words
A headwear device for cooling the wearer, comprising: a cap having an interior surface and exterior surface, said cap having at least one opening to at least one defined compartment chamber within, said chamber formed therewithin by the interior surface of said cap and an exterior surface of said cap; and said chamber interior adapted to contain ice and having at least one surface comprising means for transmitting fluid melted ice from said chamber interior through said caps interior surface and dripping said fluid at a moderate rate onto the head of the wearer.
Claim 3
Dependent Claim 31 words
The headwear device of claim 1, wherein said chamber interior surface is further comprised of fluid absorbing material and rigid fabric means for supporting said absorbing material within said compartment interior.
Claim 4
Dependent Claim 14 words
The headwear device of claim 2, wherein said absorbing material is open cell foam.
Claim 5
Dependent Claim 17 words
The head wear device of claim 2, wherein said rigid fabric means is of a mesh configuration.
Claim 6
Dependent Claim 20 words
The head wear device of claim 1, further comprising a means for reusable closure of said at least one opening.
Claim 7
Dependent Claim 14 words
The head wear device of claim 5, wherein said closure means is a zipper.
Claim 8
Dependent Claim 18 words
The head wear device of claim 5, wherein said closure means is a hooks and loops type closure.
Claim 9
Dependent Claim 126 words
A headwear device for cooling a wearer by melting ice, comprising: a cap having an exterior surface and an interior surface, said interior surface is in proximity to the wearer's head; cooling compartment defined between and by said interior and exterior surfaces; said cooling compartment containing ice; access means for access to said compartment; and fluid support and transmission means disposed on said interior surface for draining fluid melted ice at a moderated rate to be conducted to the wearer's head, said fluid support and transmission means in fluid communication to cooling compartment of said interior surface of said cap, such that when the ice melts in said cooling compartment, the melted ice is transmitted through said fluid support and transmission means to the wearer's head.
Claim 10
Dependent Claim 126 words
A headwear device for cooling a wearer by melting ice, comprising: a cap having an exterior surface and an interior surface, said interior surface is in proximity to the wearer's head; cooling compartment defined between and by said interior and exterior surfaces; said cooling compartment containing ice; access means for access to said compartment; and fluid support and transmission means disposed on said interior surface for draining fluid melted ice at a moderated rate to be conducted to the wearer's head, said fluid support and transmission means in fluid communication to cooling compartment of said interior surface of said cap, such that when the ice melts in said cooling compartment, the melted ice is transmitted through said fluid support and transmission means to the wearer's head.
Claim 11
Dependent Claim 24 words
The headwear device of claim 8, wherein said fluid support and transmission means is comprised of a rigid fabric means for supporting the ice.
Claim 12
Dependent Claim 17 words
The headwear device of claim 8, wherein said fluid support and transmission means is open cell foam.
Claim 13
Dependent Claim 19 words
The headwear device of claim 8, wherein said access means is positioned on said interior surface of said cap.
Claim 14
Dependent Claim 19 words
The headwear device of claim 8, wherein said access means is positioned on said exterior surface of said cap.
Claim 15
Dependent Claim 17 words
The headwear device of claim 8, further comprising a means for reusable closure of said access means.
Claim 16
Dependent Claim 13 words
The headwear device of claim 13, wherein said closure means is a zipper.
Claim 17
Dependent Claim 17 words
The headwear device of claim 13, wherein said closure means is a hoops and loops type closure.
Claim 18
Dependent Claim 19 words
The headwear device of claim 13, wherein said closure means is a complementary button and button hole type closure.
Claim 19
Dependent Claim 132 words
A headwear device for cooling a wearer by melting ice, comprising: a cap having an exterior surface and an interior surface, said interior surface is in proximity and conformity with the wearer's head; a cooling chamber adapted to accept and retain ice defined between and by said interior and exterior surfaces, defining a means to provide access to said chamber; reusable closure means for providing closure of said chamber access; open cell foam material affixed to the interior surface of said cap in fluid communication with said cooling chamber and the wearer's head; and semi-rigid mesh-like material in contact with and support of said open cell foam material said open cell foam material and said semi-rigid mesh-like material defining means for transmission of fluid melted ice onto the head of the wearer.
Claim 20
Dependent Claim 132 words
A headwear device for cooling a wearer by melting ice, comprising: a cap having an exterior surface and an interior surface, said interior surface is in proximity and conformity with the wearer's head; a cooling chamber adapted to accept and retain ice defined between and by said interior and exterior surfaces, defining a means to provide access to said chamber; reusable closure means for providing closure of said chamber access; open cell foam material affixed to the interior surface of said cap in fluid communication with said cooling chamber and the wearer's head; and semi-rigid mesh-like material in contact with and support of said open cell foam material said open cell foam material and said semi-rigid mesh-like material defining means for transmission of fluid melted ice onto the head of the wearer.
Claim 21
Dependent Claim 14 words
The headwear device of claim 17, wherein said reusable closure means is a zipper.
Claim 22
Dependent Claim 18 words
The headwear device of claim 17, wherein said reusable closure means is a hoops and loops type closure.
Claim 23
Dependent Claim 20 words
The headwear device of claim 17, wherein said reusable closure means is a complementary button and button hole type closure.
Claim 24
Independent Claim 127 words
A method of cooling a wearer, using a cap having an interior surface and exterior surface, said cap having at least one opening to at least one defined compartment chamber within, said chamber formed therewithin by the interior surface of said cap and an exterior surface of said cap, said chamber further having an access and sad chamber interior having at least one means for transmitting fluid from said chamber interior through said caps interior surface onto the wearer, comparing the steps of: opening said access; depositing ice within the at least one defined compartment chamber; closing said access; allowing the ice to melt; and passing the melted ice through said at least one mean for transmitting fluid and dripping it onto the head of the wearer.
Claim 25
Independent Claim 127 words
A method of cooling a wearer, using a cap having an interior surface and exterior surface, said cap having at least one opening to at least one defined compartment chamber within, said chamber formed therewithin by the interior surface of said cap and an exterior surface of said cap, said chamber further having an access and sad chamber interior having at least one means for transmitting fluid from said chamber interior through said caps interior surface onto the wearer, comparing the steps of: opening said access; depositing ice within the at least one defined compartment chamber; closing said access; allowing the ice to melt; and passing the melted ice through said at least one mean for transmitting fluid and dripping it onto the head of the wearer.

References Cited (Backward Citations)

US340793A Cited
US1567931A Cited
US4356709A Cited
US4641655A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1996-03-29 1996-09-28 1997-03-30 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2000-03-29 2000-09-28 2001-03-30 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2004-03-29 2004-09-28 2005-03-30 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag