A - Human Necessities – 47 – J
Patent
A - Human Necessities
47
J
A47J 31/02 (2006.01) A47J 31/06 (2006.01)
Patent
CA 2139561
A coffee-making funnel with built-in valve system adapted to be rested on the top edge of a drinking mug and comprising a valve system for controlling the flow of infused liquid dripping from discharge apertures situated at the apex of the coffee-making funnel. When the drinking cup on which the coffee-making funnel is rested is full, the level of infused liquid inside the drinking mug reaches a float element of the valve system. As the level of infused liquid in the drinking mug increases, the float element is elevated and actions a stem to which it is linked, which stem is also linked to a set of arms connected to a disk valve. As the float element is elevated, the stem is elevated also, causing the set of arms to pivot thus causing the disk valve to lower to a closed position. This prevents more infused liquid to drip from the coffee-making funnel into the drinking mug.
Boudreau Martin
Boudreau Martin
LandOfFree
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