Ventilated hat or cap

Claim 2

A hat or cap comprising: a crown structure adapted to extend across the top of a user's head and downwardly about the user's head and containing an opening at the top of the crown structure; a baffle spaced beneath an upper portion of said crown structure at a location downwardly opposite said opening in the crown structure and past which air may flow between the interior of said crown structure and said opening for communication therethrough with the exterior of the crown structure; and flexible means supporting said baffle from said upper portion of the crown structure in vertically spaced relation and adapted to permit upward movement of the baffle relative to the upper portion of the crown structure and contained opening when contacted by a user's head.

Claim 3

A hat or cap as recited in claim 1, in which said flexible means include a plurality of spaced flexible connectors secured at upper ends to said upper portion of the crown structure and hanging downwardly therefrom and having lower ends connected in suspending relation to said baffle.

Claim 4

A hat or cap as recited in claim 1, in which said flexible means include thread connected to said upper portion of the crown structure at spaced locations and hanging downwardly therefrom and connected to said baffle to suspend it while enabling upward deflection of the baffle by a user's head.

Claim 5

A hat or cap comprising: a crown structure adapted to extend across the top of a user's head and downwardly about the user's head; a hat band structure at the bottom of said crown structure and adapted to extend across the front of the head and rearwardly at its sides; a plurality of spacer elements projecting inwardly from said hat band structure and adapted to be recieved near the front of the user's head and to engage the user's head in a relation holding the hat band structure in spaced relation thereto to allow for air circulation between the head and hat band structure; and an adjustable connection between different portions of the hat band structure near the back of the head for varying the effective side of the hat band structure to different head sizes; said hat band structure including flexible material extending along the front and sides of the head, and an elongated stiffening member secured to and having greater stiffness than said flexible material and extending across the front of the user's head between said elements in spaced relation to the head and then extending rearwardly from the locations of said elements and along opposite sides of the user's head, and acting to maintain the shape of the hat band structure as it extends near the user's head but in spaced relation thereto; each of said spacer elements having a head contacting portion and a reduced dimension portion projecting outwardly therefrom and containing an opening; and a connecting element extending about said stiffening member and extending through said opening of one of the spacer elements in a relation mounting the spacer element for universal pivotal movement relative to the hat band structure.

Claim 6

A hat or cap comprising: a crown structure adapted to extend across the top of a user's head and downwardly about the user's head; a hat band structure at the bottom of said crown structure and adapted to extend across the front of the head and rearwardly at its sides; a plurality of spacer elements projecting inwardly from said hat band structure and adapted to be recieved near the front of the user's head and to engage the user's head in a relation holding the hat band structure in spaced relation thereto to allow for air circulation between the head and hat band structure; and an adjustable connection between different portions of the hat band structure near the back of the head for varying the effective side of the hat band structure to different head sizes; said hat band structure including flexible material extending along the front and sides of the head, and an elongated stiffening member secured to and having greater stiffness than said flexible material and extending across the front of the user's head between said elements in spaced relation to the head and then extending rearwardly from the locations of said elements and along opposite sides of the user's head, and acting to maintain the shape of the hat band structure as it extends near the user's head but in spaced relation thereto; each of said spacer elements having a head contacting portion and a reduced dimension portion projecting outwardly therefrom and containing an opening; and a connecting element extending about said stiffening member and extending through said opening of one of the spacer elements in a relation mounting the spacer element for universal pivotal movement relative to the hat band structure.

Claim 7

A hat or cap as recited in claim 4, in which said connecting element is a wire loop extending about said stiffening member and through said opening of a spacer element.

Claim 8

A hat or cap as recited in claim 4, in which said connecting element is formed of thread sewed to said hat band structure and about said stiffening member and through said opening of a spacer element.

Claim 9

A hat or cap comprising: a crown structure adapted to extend across the top of a user's head and downwardly about the user's head; a hat band structure at the bottom of said crown structure and adapted to extend across the front of the head and rearwardly at its sides; a plurality of spacer elements projecting inwardly from said hat band structure and adapted to engage the user's head in a relation holding the hat band structure in spaced relation thereto to allow for air circulation between the head and hat band structure; said spacer elements having head contacting portions and having outer portions with openings extending therethrough; and connecting means attached to said hat band structure and extending through said openings in said outer portions of said spacer elements and attaching said elements to said hat band structure for universal pivotal movement relative to the hat band structure; said hat band structure including flexible hat band material and a stiffening member secured thereto and extending therealong; said connecting means including a connecting element extending about said stiffening member and through said opening of one of the spacer elements in a relation mounting the spacer element for universal pivotal movement.

Claim 10

A hat or cap comprising: a crown structure adapted to extend across the top of a user's head and downwardly about the user's head; a hat band structure at the bottom of said crown structure and adapted to extend across the front of the head and rearwardly at its sides; a plurality of spacer elements projecting inwardly from said hat band structure and adapted to engage the user's head in a relation holding the hat band structure in spaced relation thereto to allow for air circulation between the head and hat band structure; said spacer elements having head contacting portions and having outer portions with openings extending therethrough; and connecting means attached to said hat band structure and extending through said openings in said outer portions of said spacer elements and attaching said elements to said hat band structure for universal pivotal movement relative to the hat band structure; said hat band structure including flexible hat band material and a stiffening member secured thereto and extending therealong; said connecting means including a connecting element extending about said stiffening member and through said opening of one of the spacer elements in a relation mounting the spacer element for universal pivotal movement.

Claim 11

A hat or cap as recited in claim 7, in which said connecting element is a wire loop extending about said stiffening member and through said opening of a spacer element.

Claim 12

A hat or cap as recited in claim 7, in which said connecting element is formed of thread sewed to said hat band structure and about said stiffening member and through said opening of a spacer element.

Claim 13

A hat or cap as recited in claim 7, in which said head contacting portions of the spacer elements, and also said outer portions thereof which contain said openings, are both located at the inner side of said hat band structure, said connecting means extending from said hat band structure inwardly toward the user's head and passing through said opening at the inner side of the hat band structure.

Claim 14

A hat or cap comprising: a crown structure adapted to extend across the top of a user's head and downwardly about the user's head; a hat band structure at the bottom of said crown structure and adapted to extend across the front of the head and rearwardly at its sides; a plurality of spacer elements projecting inwardly from said hat band structure and adapted to be received near the front of the user's head and to engage the user's head in a relation holding the hat band structure in spaced relation thereto to allow for air circulation between the head and hat band structure; and an adjustable connection between different portions of the hat band structure near the back of the head for varying the effective size of the hat band structure to different head sizes; said hat band structure including flexible material extending along the front and sides of the head, and an elongated stiffening member secured to and having greater stiffness than said flexible material and extending across the front of the user's head between said elements in spaced relation to the head and then extending rearwardly from the locations of said elements and along opposite sides of the user's head, and acting to maintain the shape of the hat band structure as it extends near the user's head but in spaced relation thereto; said stiffening member being interrupted at the location of said adjustable connection, and having rear extremities at opposite sides of said connection which are movable relatively toward and away from one another as the effective size of the hat band structure is varied to attain proper contact of said spacer elements with the user's head.

Claim 15

A hat or cap comprising: a crown structure adapted to extend across the top of a user's head and downwardly about the user's head; a hat band structure at the bottom of said crown structure and adapted to extend across the front of the head and rearwardly at its sides; a plurality of spacer elements projecting inwardly from said hat band structure and adapted to be received near the front of the user's head and to engage the user's head in a relation holding the hat band structure in spaced relation thereto to allow for air circulation between the head and hat band structure; and an adjustable connection between different portions of the hat band structure near the back of the head for varying the effective size of the hat band structure to different head sizes; said hat band structure including flexible material extending along the front and sides of the head, and an elongated stiffening member secured to and having greater stiffness than said flexible material and extending across the front of the user's head between said elements in spaced relation to the head and then extending rearwardly from the locations of said elements and along opposite sides of the user's head, and acting to maintain the shape of the hat band structure as it extends near the user's head but in spaced relation thereto; said stiffening member being interrupted at the location of said adjustable connection, and having rear extremities at opposite sides of said connection which are movable relatively toward and away from one another as the effective size of the hat band structure is varied to attain proper contact of said spacer elements with the user's head.

Claim 16

A hat or cap as recited in claim 11, including means attaching said spacer elements movably to said stiffening member.

Claim 17

A hat or cap as recited in claim 11, in which there are two of said stiffening members secured to said flexible hat band material at vertically spaced locations and both extending across the front of the user's head and rearwardly at opposite sides thereof.

Claim 18

A hat or cap as recited in claim 11, in which said spacer elements have head contacting portions and universal connections mounting said head contacting portions for universal pivotal movement relative to said hat band structure.

Claim 19

A hat or cap as recited in claim 11, in which each of said spacer elements has a head contacting portion and a reduced dimension portion projecting outwardly therefrom and containing an opening, there being connecting means attached to said hat band structure and extending through said opening in each of said spacer elements in a manner mounting the spacer elements for universal pivotal movement relative to the hat band structure.

Claim 20

A hat or cap as recited in claim 11, in which each of said spacer elements has a head contacting portion and a reduced dimension portion projecting outwardly therefrom and containing an opening, there being a wire attached to said hat band structure and extending through said opening in each of said elements in a relation mounting the elements for universal pivotal movement relative to the hat band structure.

Claim 21

A hat or cap as recited in claim 11, including two additional spacer elements projecting inwardly from the hat band structure near opposite ends of said stiffening element and near the back of the user's head for holding the hat band structure in spaced relation to the head at those locations, and connected to the hat band structure for relative universal pivoting movement.

Claim 22

A hat or cap comprising: a crown structure adapted to extend across the top of a user's head and downwardly about the user's head; a hat band structure at the bottom of said crown structure; a plurality of spacer elements projecting inwardly from said hat band structure and adapted to engage the user's head in a relation holding the hat band structure in spaced relation thereto to allow for air circulation between the head and hat band structure; said hat band structure including flexible material extending along at least the front and sides of the head, and an elongated stiffening member secured to and having greater stiffness than said flexible material and extending between said elements in spaced relation to the head, and acting to maintain the shape of the hat band structure as it extends near the user's head but in spaced relation thereto; and means attaching said spacer elements movably to said stiffening member.

Claim 23

A hat or cap comprising: a crown structure adapted to extend across the top of a user's head and downwardly about the user's head; a hat band structure at the bottom of said crown structure; a plurality of spacer elements projecting inwardly from said hat band structure and adapted to engage the user's head in a relation holding the hat band structure in spaced relation thereto to allow for air circulation between the head and hat band structure; said hat band structure including flexible material extending along at least the front and sides of the head, and an elongated stiffening member secured to and having greater stiffness than said flexible material and extending between said elements in spaced relation to the head, and acting to maintain the shape of the hat band structure as it extends near the user's head but in spaced relation thereto; and means attaching said spacer elements movably to said stiffening member.