Insulated water bottle for a bicycle
First Claim
Patent Images
1. A squeezable bottle comprising:
- a flexible inner liner of cylindrical shape having a neck opening at an open first liner end, a closed second liner end, and a first threaded outer surface portion at the first liner end;
a flexible outer shell of cylindrical shape having a first shell end with an opening, a closed second shell end, an indented center shell portion dividing a top and a bottom shell portions, and a second threaded portion on an inside surface of the first shell end corresponding to the first threaded outer surface portion adjacent the first liner end;
a flexible insulation layer positioned between the outer shell and the inner liner, the insulation layer comprising;
(a) a lower insulation portion adjacent sides of the bottom shell portion and (b) an upper insulation portion adjacent sides of the top shell portion, the lower insulation portion and the upper insulation portion separated by a gap adjacent the indented center shell portion; and
a valve means attachable to the neck opening.
4 Assignments
0 Petitions
Accused Products
Abstract
The present invention is directed to a squeezable insulated water bottle. In a preferred embodiment, the bottle has an outer shell of cylindrical shape with an opening at one end and a closed second end with an indented center shell portion dividing top and bottom shell portions, a layer of insulation material positioned about the inner surface of the top and bottom outer shell portions, and an inner liner of cylindrical shape having a neck opening. The outer shell, the inner liner, and the insulation layer are all made from flexible materials which allow the bottle to be insulated yet squeezable.
-
Citations
18 Claims
-
1. A squeezable bottle comprising:
-
a flexible inner liner of cylindrical shape having a neck opening at an open first liner end, a closed second liner end, and a first threaded outer surface portion at the first liner end; a flexible outer shell of cylindrical shape having a first shell end with an opening, a closed second shell end, an indented center shell portion dividing a top and a bottom shell portions, and a second threaded portion on an inside surface of the first shell end corresponding to the first threaded outer surface portion adjacent the first liner end; a flexible insulation layer positioned between the outer shell and the inner liner, the insulation layer comprising;
(a) a lower insulation portion adjacent sides of the bottom shell portion and (b) an upper insulation portion adjacent sides of the top shell portion, the lower insulation portion and the upper insulation portion separated by a gap adjacent the indented center shell portion; anda valve means attachable to the neck opening. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
-
-
12. A squeezable water bottle comprising:
-
a flexible inner liner of cylindrical shape having a neck opening at an open first liner end and a closed second liner end; a flexible outer shell of cylindrical shape having a first shell end with an opening, a closed second shell end, and an indented center shell portion dividing a top and a bottom shell portions; a flexible insulation layer positioned between the outer shell and the inner liner, the insulation layer comprising;
(a) a lower insulation portion adjacent sides of the bottom shell portion and (b) an upper insulation portion adjacent sides of the top shell portion, the lower insulation portion and the upper insulation portion separated by a gap adjacent the indented center shell portion;means for securing the first liner end of the inner liner to the first shell end of the outer shell; and a valve means attachable to the neck opening. - View Dependent Claims (13, 14, 15)
-
-
16. A squeezable water bottle comprising:
-
a cylindrically shaped flexible shell with (a) a first shell end with a neck opening and (b) a closed second shell end; and a valve means comprising a ring-shaped connector portion attachable around the neck opening, a valve body with a push/pull valve stem attached to the ring-shaped connector portion by a first flexible connector piece, the valve body being pivotable into position to fit over and close off the neck opening, the valve means being in an open condition when the valve stem is in an extended outward position and in a closed condition when the valve stem is in an inward position, and a dust cap attached to the valve body by a second flexible connector piece, the dust cap being pivotable into position to cover the valve stem, the dust cap having;
(a) guide means along an inner face thereof which retracts the valve stem to the closed condition when the dust cap is positioned onto the valve body. - View Dependent Claims (17)
-
-
18. A squeezable water bottle which may be supported by a hanging device on a bicycle, the bottle comprising:
-
a flexible inner liner having a neck opening at an open first liner end and a closed second liner end; a flexible outer shell having a first shell end with an opening, a closed second shell end, and an indented center shell portion dividing a top and a bottom outer shell portions, said indented center shell portion being of smaller diameter than that of both the top and bottom outer shell portions for facilitating squeezing of the flexible inner liner; a flexible insulation layer positioned between the outer shell and the inner liner, the insulation layer comprising;
(a) a lower insulation portion adjacent sides of the bottom shell portion and (b) an upper insulation portion adjacent sides of the top shell portion;means for securing the first liner end of the inner liner to the first shell end of the outer shell; and a valve means attachable to the neck opening.
-
Specification