Dispensing device for the dispensing of coffee and/or milk and/or milk foam, drink preparation machine with a dispensing device and method for the assembly of a dispensing device
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A47J-031/40
B23P-017/04
출원번호
US-0985138
(2011-01-05)
등록번호
US-8578840
(2013-11-12)
우선권정보
EP-10405010 (2010-01-19)
발명자
/ 주소
Ullmann, Erich
Buttiker, Philip
출원인 / 주소
Jura Elektroapparate AG
대리인 / 주소
Alston & Bird LLP
인용정보
피인용 횟수 :
0인용 특허 :
13
초록▼
A dispensing device for dispensing coffee, milk, and/or milk foam includes a first fluid duct for supplying coffee and a second fluid duct for supplying steam. The first fluid duct opens into one coffee discharge pipe. The second fluid duct has an outlet opening for steam. The dispensing device incl
A dispensing device for dispensing coffee, milk, and/or milk foam includes a first fluid duct for supplying coffee and a second fluid duct for supplying steam. The first fluid duct opens into one coffee discharge pipe. The second fluid duct has an outlet opening for steam. The dispensing device includes a mixing arrangement for mixing milk with steam and/or air, and a housing. The mixing arrangement includes a milk duct, air duct, inlet opening, and a discharge pipe. The housing partially surrounds the fluid ducts, discharge pipe, and mixing arrangement, and includes a first and second housing part. The first housing part houses the fluid ducts, and the second housing part includes a recess for the mixing arrangement. The mixing arrangement may be positioned relative to the second fluid duct to produce a fluid connection between the second fluid duct outlet opening and the mixing arrangement inlet opening.
대표청구항▼
1. Dispensing device for the dispensing of coffee and/or milk and/or milk foam, which comprises: a fluid duct group for the supply of several fluids, which fluid duct group comprises at least a first fluid duct for the supply of coffee and a second fluid duct for the supply of steam, wherein the fir
1. Dispensing device for the dispensing of coffee and/or milk and/or milk foam, which comprises: a fluid duct group for the supply of several fluids, which fluid duct group comprises at least a first fluid duct for the supply of coffee and a second fluid duct for the supply of steam, wherein the first fluid duct opens out into at least one coffee discharge pipe and the second fluid duct has an outlet opening for the steam;a mixing arrangement for the mixing of milk with steam and/or air, which mixing arrangement has a chamber, a milk duct for the supply of milk into the chamber, an air duct for the supply of air into the chamber, an inlet opening for the supply of steam into the chamber, and a discharge pipe for the dispensing of milk and/or milk foam out from the chamber;a housing which at least partially surrounds the fluid duct group, the respective coffee discharge pipe and the mixing arrangement,wherein the mixing arrangement is able to be brought into a first predetermined position relative to the second fluid duct, in which position a fluid connection is produced between the outlet opening of the second fluid duct and the inlet opening of the mixing arrangement for the supply of steam into the chamber,wherein the housing comprises at least a first housing part and a second housing part,wherein the fluid duct group is arranged on the first housing part or is constructed in the first housing part,wherein a recess to receive the mixing arrangement is constructed in the second housing part, the recess in the second housing part being configured to enable the mixing arrangement to be inserted into the recess such that the mixing arrangement is held at the second housing part in a second predetermined position relative to the second housing part, andwherein, if the mixing arrangement is received into the recess in the second housing part such that the mixing arrangement is held at the second housing part in the second predetermined position, the second housing part is configured to be placeable together with the mixing arrangement with respect to the first housing part so that the first housing part and the second housing part are able assembled together such that the mixing arrangement assumes the first predetermined position relative to the second fluid duct. 2. Dispensing device according to claim 1, in which the fluid duct group further contains a third fluid duct for the supply of hot water, which opens out into a hot water discharge pipe guided out from the first housing part. 3. Dispensing device according to claim 1, in which the first housing part comprises at least one guidance element and the second housing part a counter-guidance element, wherein on assembling together the first housing part and the second housing part, the respective guidance element is able to be brought into engagement with the counter-guidance element such that the first housing part and the second housing part are guided respectively against each other along a predetermined path. 4. Dispensing device according to claim 3, in which the guidance element and the counter-guidance element are constructed such that the guidance element is only able to be brought into engagement with the counter-guidance element when the second housing part is situated in a predetermined position relative to the first housing part. 5. Dispensing device according to claim 1, in which the second housing part contains a guidance arrangement which is designed such that the respective coffee discharge pipe on assembling together of the first housing part and of the second housing part is able to be brought into engagement at least partially with the guidance arrangement. 6. Dispensing device according to claim 1, in which the first housing part or the second housing part contains at least one snap connection arrangement with a catch, which is able to be brought into engagement with an engaging section which is constructed or arranged on the other respective housing part. 7. Dispensing device according to claim 1, in which the mixing arrangement contains a guidance section and the second housing part comprises a recess, wherein the recess is shaped such that the guidance section is able to be brought into a secure engagement with the recess. 8. Dispensing device according to claim 7, wherein the milk duct comprises an end section with an inlet opening for milk and the guidance section is arranged on this end section. 9. Dispensing device according to claim 1, in which the respective coffee discharge pipe is constructed in a body which contains an electric light source on an end section. 10. Dispensing device according to claim 1, in which the second housing part contains a first opening, through which an end section of the discharge pipe for the dispensing of milk and/or milk foam is able to be inserted, and a second opening, through which an end section of the respective coffee discharge pipe is able to be inserted. 11. Drink preparation machine with a dispensing device according to claim 1, wherein the first housing part is fastened on a housing wall of the drink preparation machine. 12. Drink preparation machine according to claim 11, wherein the dispensing device is arranged so as to be vertically adjustable.
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이 특허에 인용된 특허 (13)
Siccardi Alberto (Via B. Panizza 8 - 20144 - Milan ITX), Automatic device for obtaining frothy milk.
Fraij, Fred; Drost, Edwin Wilco; Duineveld, Paulus Cornelis; Hansen, Marinus Christian; Kodden, Hermanus Josephus; Noordhuis, Joeke, System for preparing a beverage comprising a beverage maker and a cartridge that is removably arranged in the beverage maker.
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