초록 ▼

A sealing mechanism for a container for sealing an interface between two or more of the structural members includes a container body and a pouring spout. The pouring spout includes a ridge for securing the spout to the container body and a retention ridge that is positioned near the rim of the conta

A sealing mechanism for a container for sealing an interface between two or more of the structural members includes a container body and a pouring spout. The pouring spout includes a ridge for securing the spout to the container body and a retention ridge that is positioned near the rim of the container body, once assembled. An angled retention surface on the spout is used to properly position a seal between the pouring spout and the container.

대표청구항 ▼

What is claimed is: 1. A container assembly, comprising: a container to contain a fluid; a spout coupled to the container for pouring the fluid from the container, the spout including a retention flange to retain the spout on the container; a seal disposed between the retention flange and the conta

What is claimed is: 1. A container assembly, comprising: a container to contain a fluid; a spout coupled to the container for pouring the fluid from the container, the spout including a retention flange to retain the spout on the container; a seal disposed between the retention flange and the container; a cap including a bias member that bends the retention flange to hold the seal in position to seal the container with the spout; wherein the spout includes a retention surface that tapers towards the retention flange to bias the seal towards the retention flange; and wherein together the bias member on the cap and the retention surface on the spout hold the seal in the position to seal the container with the spout. 2. The container assembly of claim 1, further comprising: means for biasing the seal towards the retention flange, wherein the means for biasing the seal includes the retention surface. 3. The container assembly of claim 1, wherein: the retention flange extends radially outwards from the spout and has a radially outer edge portion; and the bias member contacts and bends the retention flange proximal the outer edge portion to apply force against the seal in a radially inward direction. 4. The container assembly of claim 1, wherein the cap is secured to the container. 5. The container assembly of claim 1, wherein the cap includes a seal member that contacts the spout to minimize leakage between the cap and the spout. 6. The container assembly of claim 1, wherein the cap includes a support member that compresses the seal between the retention flange of the spout and the container. 7. The container assembly of claim 1, further comprising: means for containing the fluid, wherein the means for containing the fluid includes the container; means for pouring the fluid from the means for containing the fluid, wherein the means for pouring the fluid includes the spout; means for sealing the means for containing the fluid with the means for pouring the fluid, wherein the means for sealing includes the seal; and means for holding the seal in the position to seal the container with the spout, wherein the means for holding the seal includes the cap. 8. The container assembly of claim 1, wherein: the cap includes a support rib positioned radially inward from the bias member to press the retention flange against the seal; and the bias member is longer than the support rib to bend the retention flange. 9. The container assembly of claim 8, wherein: the cap includes a seal rib positioned radially inward from the support rib; and the seal rib is slightly longer than the support rib to seal against the retention flange. 10. A container assembly, comprising: a container to contain a fluid; a spout coupled to the container for pouring the fluid from the container, the spout including a retention flange to retain the spout on the container; a seal disposed between the retention flange and the container; a cap including a bias member that bends the retention flange to hold the seal in position to seal the container with the spout; wherein the cap includes a support rib positioned radially inward from the bias member to press the retention flange against the seal; and wherein the bias member is longer than the support rib to bend the retention flange. 11. The container assembly of claim 10, wherein: the cap includes a seal rib positioned radially inward from the support rib; and the seal rib is slightly longer than the support rib to seal against the retention flange. 12. The container assembly of claim 10, further comprising: means for biasing the seal towards the retention flange, wherein the means for biasing the seal includes the retention surface. 13. The container assembly of claim 10, wherein: the retention flange extends radially outwards from the spout and has a radially outer edge portion; and the bias member contacts and bends the retention flange proximal the outer edge portion to apply force against the seal in a radially inward direction. 14. The container assembly of claim 10, wherein the cap is secured to the container. 15. The container assembly of claim 10, wherein the cap includes a seal member that contacts the spout to minimize leakage between the cap and the spout. 16. The container assembly of claim 10, wherein the cap includes a support member that compresses the seal between the retention flange of the spout and the container. 17. The container assembly of claim 10, further comprising: means for containing the fluid, wherein the means for containing the fluid includes the container; means for pouring the fluid from the means for containing the fluid, wherein the means for pouring the fluid includes the spout; means for sealing the means for containing the fluid with the means for pouring the fluid, wherein the means for sealing includes the seal; and means for holding the seal in the position to seal the container with the spout, wherein the means for holding the seal includes the cap.