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US 11,851,255 B2Granted
Beverage lid with built-in stirrer
OwnerBobby Ray Cunninghaminventor
Life of this patent
Estimating the term…
Abstract
An apparatus for stirring the contents of a beverage cup without removing the lid. The lid of the cup is equipped with a rotating disk. A shaft having a finger tab at its top and a paddle device at its bottom traverses the disk in an offset position relative to the center of the disk. When the disk is rotated by the shaft, the paddle is dragged through the beverage, thus stirring the beverage.
Claims12
A device for stirring a beverage within a sealed beverage container comprising,
- A a lid member configured to seal said container, said lid member further comprising a top plate, said top plate being generally flat and affixable to said container by said lid member, said lid member further comprising a drinking aperture, said top plate further comprising a circular, medially positioned opening off center with respect to said top plate, said medially positioned opening having an edge;
- B a mixing assembly carried by the lid member and configured for stirring said beverage, said mixing assembly having;
- an elongated, continuous, straight shaft with a top end and a bottom end;
- a finger grip member rotatably affixed to said top end of said shaft;
- and
- a stirring member and a product diffuser, wherein said stirring member and said product diffuser are interchangeable with etch other on said bottom end of said shaft;
- C an inner rotary plate disposed in said medially positioned opening for mounting said mixing assembly to said top plate of said lid member, said inner rotary plate having an opening off center with respect to the inner rotary plate and said inner rotary plate having a plate center. said finger grip member rotatable with respect to said inner rotary plate:
- D wherein said shaft of said mixing assembly extends through said opening in said inner rotary plate with said top end of said shaft above and said bottom end of said shaft below said inner rotary plate and said lid member;
- and
- E wherein said inner rotary plate rotates with respect to said shaft and said shaft revolves around said center of said inner rotary plate responsive to rotation of said inner rotary plate in said medially positioned opening by gripping of said shaft at said top end and application of stirring movements to said shaft of said mixing assembly.
7 more elements
A device for stirring a beverage within a sealed beverage container comprising:
- A a lid member configured to seal said container, said lid member further comprising a top plate, said top plate being generally flat and affixable to said container by said lid member. said lid member further comprising a drinking aperture, said top plate further comprising a circular, medially positioned opening oft center with respect to said top plate, said medially positioned opening having an edge;
- B a mixing assembly carried by the lid member and configured for stirring said beverage, said mixing assembly including an elongated, continuous, straight shaft-having a top end and a bottom end, a finger grip member rotatably affixed to the top end of said shaft and a selected one of a stirring paddle and a product diffusing container at said bottom end of said shaft, said product diffusing container haying outer walls said outer walls having a plurality of perforations through which contents of said product diffusing container may be diffused, said stirring paddle and said product diffusing container releasably and interchangeably attachable to said bottom end of said shaft;
- C an inner rotary plate disposed in said medially positioned opening for mounting said mixing assembly to said top plate of said lid member, said inner rotary plate having an opening off center with respect to the inner rotary plate and said inner rotary plate having a plate center, said linger grip member rotatable with respect to said inner rotary plate;
- and
- D wherein said shaft of said mixing assembly extends through said opening in said inner rotary plate with said top end of said shaft above and said bottom end of said shaft below said inner rotary plate and said lid member;
- and
- E wherein said inner rotary plate rotates with respect to said shaft and said shaft revolves around said center of said inner rotary plate responsive to rotation of said inner rotary plate in said medially positioned opening by gripping of said shaft at said top end and application of stirring movements to said shaft of said mixing assembly.
4 more elements
A device for stirring a beverage within a sealed beverage container comprising:
- A a lid member configured to seal said container, said lid member further comprising a top plate, said top plate being generally fiat and affixable to said container by said lid member, said lid member further comprising a drinking aperture, said top plate further comprising a circular, medially positioned opening off center with respect to said top plate, said medially positioned opening having an edge;
- B a mixing, assembly carried by the lid member and configured for stirring said beverage, said mixing assembly having:
- an elongated, continuous, straight shaft with a top end and a bottom end;
- a finger grip member rotatably affixed to said top end of said shaft;
- and
- a selected one of a stirring member and a product diffuser on said bottom end of said shaft, said stirring member and said product diffusing container releasably and interchangeably attachable to said bottom end of said shall;
- C an inner rotary plate disposed in said medially positioned opening for mounting said mixing assembly to said top plate of said lid member, said inner rotary plate having an opening off center with respect to the inner rotary plate and said inner rotary plate having a plate center, said linger grip member rotatable with respect m said inner rotary plate;
- D wherein said shaft of said mixing assembly extends through said opening in said inner rotary plate with said top end of said shaft above and said bottom end of said shaft below said inner rotary plate and said lid member;
- and
- E wherein said inner rotary plate rotates with respect to said shaft and said shalt revolves around said center of said inner rotary plate responsive to rotation of said inner rotary plate in said medially positioned opening by gripping of said shaft at said top end and application of stirring movements to said shaft of said mixing assembly.
7 more elements
Dependencies are inferred from the claim text.