# US 11,897,753 B2 · Dispenser and cock > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 11,897,753 B2 - Document ID: US11897753B2 - Status: Granted - Kind: B2 - Application number: 17/263,024 - Filed: 2018-07-26 - Published: 2021-05-13 - Granted: 2024-02-13 - Earliest claimed: 2018-07-26 - Assignees: Kagura Feast Corp. - Applicants: Kagura Feast Corp. - Inventors: Mitsuhiro Iwanaga - Web page: https://patentgrep.com/patent/US11897753B2 ## CPC - B67D 3/0058: {Details} - B67D 3/047: {with a closing element having a rotational movement} - F16K 3/085: {the axis of supply passage and the axis of discharge passage being coaxial and parallel to the axis of rotation of the plates} - F16K 11/074: with flat sealing faces - B67D 2210/00141: Other parts - B67D: DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR (cleaning pipes or tubes or systems of pipes or tubes B08B9/02; emptying or filling of bottles, jars, cans, casks, barrels, or similar containers, not otherwise provided for B67C; water supply E03; pipe systems F17D; domestic hot-water supply systems F24D; measuring volume, volume flow, mass flow or liquid level, metering by volume G01F; coin-freed or like apparatus G07F) - F16K: VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING {(devices for emptying and evacuating the excess liquid in valves or conduits F16L55/07)} ## Abstract A dispenser for discharging beverage can comprise a cock configured to control discharge of the beverage; a lever connected to a rotary shaft of the cock; a rotary valve connected to the rotary shaft and defining a rotary interspace configured to rotate together with the rotary shaft; and a fixed valve fixed to a cock body of the cock and defining a fixed hole configured to not move even when the rotary shaft is rotated; wherein the dispenser is configured to discharge the beverage when the lever is rotated to overlap a position of the rotary interspace and the fixed hole; and wherein the cock is configured to fix the fixed valve at one of a first position and a second position, the second position being different from the first position. ## Claims ### Claim 1 A dispenser for discharging beverage, the dispenser comprising: a container part configured to hold the beverage; a cock configured to control discharge of the beverage; a lever connected to a rotary shaft of the cock; a rotary valve connected to the rotary shaft and defining a rotary interspace configured to rotate together with the rotary shaft; and a fixed valve fixed to a cock body of the cock and defining a fixed hole configured to not move even when the rotary shaft is rotated; wherein the dispenser is configured to be stored in a refrigerator; wherein the dispenser is configured to discharge the beverage when the lever is rotated to overlap a position of the rotary interspace and the fixed hole; wherein the cock is configured to fix the fixed valve at either of a first position and a second position, the second position being different from the first position; wherein the cock further has a cylindrical packing inside; and wherein the packing defines a lower inner diameter at a lower part near a discharge side and an upper inner diameter at an upper part far from the discharge side, and the lower inner diameter is smaller than the upper inner diameter; wherein the packing defines a groove in an inner diameter direction between the upper part and the lower part. ### Claim 2 (depends on 1) The dispenser according to claim 1, wherein the second position is in a different rotational position than the first position with respect to an axis of the rotary shaft. ### Claim 3 (depends on 1) The dispenser according to claim 1, wherein the fixed valve has a first lug part and a second lug part; and wherein the cock body defines a first groove, a second groove, a third groove, and a fourth groove; and wherein the cock body fixes the fixed valve in the first position by fixing the first lug part and the second lug part at the first groove and the second groove, respectively; or, wherein the cock body fixes the fixed valve in the second position by fixing the first lug part and the second lug part at the third groove and the fourth groove, respectively. ### Claim 4 (depends on 1) The dispenser according to claim 1, wherein a direction in which the cock discharges the beverage is fixed so as to be inclined by 3 degrees or more and 25 degrees or less with respect to the vertical direction when the dispenser is horizontally placed. ### Claim 5 (depends on 1) The dispenser according to claim 1, wherein the cock body includes: a connection pipe connected to a container part configured to contain the beverage; and a discharge pipe connected to the connection pipe and holding the rotary shaft; wherein, when the dispenser is horizontally placed, an end of the connection pipe, connected to the container, is fixed at a position higher than an end of the connection pipe connected to the discharge pipe. ### Claim 6 (depends on 1) The dispenser according to claim 1, wherein the dispenser is a wine dispenser. ### Claim 7 (depends on 1) The dispenser according to claim 1, wherein the refrigerator is a home refrigerator. ### Claim 8 A cock for discharging beverage from a dispenser, the cock comprising: a lever connected to a rotary shaft of the cock; a fixed valve fixed to a cock body of the cock and defining a fixed hole; a rotary valve connected to the rotary shaft and defining a rotary interspace; and a cylindrical packing positioned inside the cock; wherein the dispenser is configured to discharge the beverage when the lever is rotated to overlap a position of the rotary interspace and the fixed hole; wherein the cock is configured to fix the fixed valve at either of a first position and a second position, the second position being different from the first position; wherein the packing defines a lower inner diameter at a lower part near discharge side and an upper inner diameter at an upper part far from the discharge side, and the lower inner diameter is smaller than the upper inner diameter; and wherein the packing defines a groove in an inner diameter direction between the upper part and the lower part.