|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||62/56 ; 62/530 ; 62/4572 ; 220/444|
|발명자 / 주소|
|인용정보||피인용 횟수 : 36 인용 특허 : 0|
A thermal insulated bottle (10) includes an outer container (12) having an open end (16) and an inner cup (18) which is at least partially received and spaced apart from the outer container ( 12 ) . The inner cup ( 18 ) and outer container (12) engage each other, preferably by a shoulder (24) at the open end (16) of the outer container (12) which encloses the space between the inner cup (18) and the outer container (12) to form a chamber (26). Within the chamber (26), a sleeve (28) of freezable fluid (30) is positioned around the inner cup (18). A therma...
A method for assembling a bottle for containing a fluid comprising the steps of forming a sleeve with at least one edge seam and a plurality of seams extending short of the edge seam, filling the sleeve with a freezable fluid, positioning the sleeve around an inner cup, forming a chamber between the inner cup and an outer container by positioning the inner cup within the outer container, and filling the chamber with a thermal insulating material by permitting the material to foam and cure therein.