Lid assembly for a beverage container

Patent metadata

Field	Value
Publication number	US-12167808-B2
Application number	US-202318209237-A
Country	US
Kind code	B2
Filing date	Jun 13, 2023
Priority date	Jan 8, 2021
Publication date	Dec 17, 2024
Grant date	Dec 17, 2024

Abstract

A leak resistant lid assembly for a beverage container where the lid assembly has a straw or similar means for a user to drink liquid is disclosed. The lid assembly may include a base, a straw that extends through the base, a gasket, and a grommet. The base may have a primary opening that receives the straw and a secondary opening in the top of the base, where the secondary opening acts as a vent to prevent a vacuum from occurring when drinking from a straw. The grommet may have a spiral ring may help create a flow path for air from inside the beverage container to the exterior environment.

First claim

We claim:

1. A lid assembly for a beverage container, the lid assembly comprising:
a base including:
a cover member;
a lip extending upward from the cover member;
a skirt member extending downward from the cover member;
a first opening in the cover member;
a second opening in the cover member, wherein the second opening is spaced from the first opening; and

a straw extending through the second opening; and
a grommet connected to the base, wherein the grommet includes a primary body member and a spiral ring extending outward from an outer surface of the primary body member; and
wherein the spiral ring creates an airflow path from below the lid assembly to the first opening.

2. The lid assembly of claim 1 , wherein the base further includes a retaining wall spaced inward from the skirt member creating a grommet groove between the skirt member and the retaining wall.

3. The lid assembly of claim 1 , wherein the spiral ring contacts an inboard surface of the skirt member.

4. The lid assembly of claim 1 , further comprising:
a gasket arranged in a gasket groove in the skirt member, wherein the gasket includes a body member and an annular ring extending outward from an outer surface of the body member, and wherein the annular ring contacts an inner surface of the beverage container.

5. The lid assembly of claim 1 , wherein the grommet further comprises a secondary body member extending inward from the primary body member, and a straw opening in the secondary body member; and
wherein the straw extends through both the second opening and the straw opening.

6. The lid assembly of claim 1 , wherein the spiral ring extends at least 180 degrees around a perimeter of the primary body member.

7. The lid assembly of claim 2 , wherein the grommet is received in the grommet groove.

8. The lid assembly of claim 2 , wherein the grommet groove is open to below the lid assembly.

9. The lid assembly of claim 5 , wherein the base further includes a retaining wall spaced inward from the skirt member creating a grommet groove between the skirt member and the retaining wall, wherein the grommet groove receives the grommet; and
wherein the grommet further comprises a connecting member that extends from the primary body member to the secondary body member; and

wherein the connecting member extends around a lower end of the retaining wall.

10. The lid assembly of claim 9 , wherein the grommet is formed as a unitary member.

11. A lid assembly for a beverage container, the lid assembly comprising:
a base including:
a cover member;
an opening in the cover member;
a lip extending upward from the cover member; and
a skirt member extending downward from the cover member;

a straw extending through the opening; and
a gasket arranged in a gasket groove in the skirt member, the gasket including a body member and a spiral ring extending outward from an outer surface of the body member; and
wherein the spiral ring creates an airflow path from below the lid assembly to an exterior of the lid assembly through an aperture formed between the skirt member and the beverage container.

12. The lid assembly of claim 11 , further comprising a grommet arranged in the opening of the cover member, wherein the grommet includes a straw opening that receives the straw.

13. The lid assembly of claim 11 , wherein an outboard edge of the spiral ring is configured to contact an interior surface of the beverage container.

14. The lid assembly of claim 11 , wherein the spiral ring extends at least 180 degrees around a perimeter of the body member.

15. The lid assembly of claim 11 , wherein the spiral ring extends at least 540 degrees around a perimeter of the body member.

16. A lid assembly for a beverage container, the lid assembly comprising:
a base including:
a cover member;
a lip extending upward from the cover member; the lip positioned around a perimeter of the cover member;
a skirt member extending downward from the cover member;
a first opening in the cover member;
a second opening in the cover member, wherein the second opening is spaced from the first opening; and

a straw extending through the second opening; and
a grommet connected to the base, the grommet including a primary body member and a plurality of annular rings extending outward from an outer surface of the primary body member; and
wherein each annular ring of the plurality of annular rings has a gap, wherein the plurality of annular rings create an airflow path from below the lid assembly to the first opening.

17. The lid assembly of claim 16 , wherein a first gap on a first annular ring is located at a different location on a first perimeter of the first annular ring than a second gap located on a second perimeter of a second annular ring.

Assignees

• Yeti Coolers Llc

Inventors

• Bullock Dustin R
• Lombardi Nicholas James
• Drinkwater William

Classifications

• B65D2543/00972

  Collars or rings · CPC title

• B65D2543/00546

  NO contact · CPC title

• B65D2543/0049

  on the inside, or a part turned to the inside of the mouth of the container · CPC title

• B65D2543/00092

  circular · CPC title

• B65D2543/00046

  Drinking-through lids · CPC title