WO2008037129A1 - Machine à café améliorée - Google Patents

Machine à café améliorée Download PDF

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Publication number
WO2008037129A1
WO2008037129A1 PCT/CN2006/003030 CN2006003030W WO2008037129A1 WO 2008037129 A1 WO2008037129 A1 WO 2008037129A1 CN 2006003030 W CN2006003030 W CN 2006003030W WO 2008037129 A1 WO2008037129 A1 WO 2008037129A1
Authority
WO
WIPO (PCT)
Prior art keywords
water outlet
cup
coffee
water
shaped body
Prior art date
Application number
PCT/CN2006/003030
Other languages
English (en)
Chinese (zh)
Inventor
Zhihong Liu
Original Assignee
Zhihong Liu
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhihong Liu filed Critical Zhihong Liu
Publication of WO2008037129A1 publication Critical patent/WO2008037129A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
    • A47J31/0657—Filters or strainers for coffee or tea makers ; Holders therefor for brewing coffee under pressure, e.g. for espresso machines
    • A47J31/0668—Filters or strainers for coffee or tea makers ; Holders therefor for brewing coffee under pressure, e.g. for espresso machines specially adapted for cartridges
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/4496—Means to produce beverage with a layer on top, e.g. of cream, foam or froth

Definitions

  • the utility model relates to the technical field of coffee making devices.
  • a filter or coffee bag for coffee powder including a cup with a handle and a water outlet at the bottom of the cup.
  • the coffee powder is generally processed into a cake or a cylindrical bag.
  • the coffee bag is placed in a coffee bag or a filter, and the coffee bag or filter is placed on the coffee machine, and the hot water is pressed under a cake or under pressure.
  • the coffee liquid flows from the water outlet into the coffee cup below.
  • the object of the present invention is to provide an improved coffee making device for the deficiencies of the prior art, which can conveniently brew coffee and the brewed coffee with milk foam.
  • the utility model comprises a cup-shaped body with an open upper end, the cup-shaped body has a handle, and a water outlet device is arranged at the upper end opening of the cup-shaped body, the water-discharging device comprises a body with a middle opening, and a coffee bag with a mesh Support plate, and spout structure with spray holes
  • the cup is placed in the funnel, and a foaming device is disposed between the cup and the outlet pipe at the bottom of the funnel.
  • a sealing ring is disposed between the cup body and the body of the water outlet device.
  • the water outlet is located between the body and the coffee bag support plate, and the lower end of the body is opposite to the position of the water outlet nozzle, and a water outlet passage through the bottom of the cup body is formed.
  • the foaming device has a centrifugal tube shape, and has a water inlet corresponding to the water outlet channel at the upper end thereof, a plurality of air inlets on the side wall, and a water outlet at the bottom.
  • the foaming device has a centrifugal tube shape, and has an inlet port corresponding to the water outlet channel at the upper end, a downwardly inclined baffle plate formed under the water inlet port, a plurality of air inlets on the side wall, and a water outlet at the bottom. .
  • the foaming device has a saddle shape, has a water inlet at the top, a water outlet at the bottom, and a plurality of floating balls in the inner cavity.
  • the utility model has the advantages that the structure is relatively simple and easy to clean; in addition, it can conveniently brew coffee by the cooperation of the water outlet device and the foaming device, and the brewed coffee has milk foam, thereby greatly improving The quality of the coffee.
  • Figure 1 is an exploded perspective view of the present invention
  • Figure 2 is a plan view of the combination of the present invention.
  • Figure 3 is a cross-sectional view taken along line A-A of Figure 2;
  • Figure 4 is a schematic structural view of a cup body and a water discharge device portion
  • Figure 5 is a second structural schematic view of the cup body and the water outlet device portion;
  • Figure 6 is a perspective view of the first embodiment of the foaming device;
  • Figure 7 is a perspective view of another embodiment of the foaming device.
  • Figure 8 is a plan view of the first embodiment of the foaming device
  • Figure 9 is a cross-sectional view taken along line B-B of Figure 8.
  • Figure 10 is a cross-sectional view showing a second embodiment of the foaming device
  • Figure 11 is a perspective view of a second embodiment of the foaming device
  • Figure 12 is a perspective view of the second embodiment of the foaming device after being split from the middle;
  • Figure 13 is a perspective view of a third embodiment of the foaming device.
  • Figure 14 is a perspective view showing another perspective of the third embodiment of the foaming device.
  • Figure 15 is a plan view showing a third embodiment of the foaming device.
  • Figure 16 is a cross-sectional view taken along line C-C of Figure 15;
  • the coffee making device of the present invention includes a cup-shaped body 10 having an open upper end, and the cup-shaped body 10 is provided with a handle 11 for holding.
  • a water outlet device is provided at the upper end opening of the cup body 10, and a sealing ring 50 is disposed between the cup body 10 and the body 20 of the water discharge device to prevent the coffee liquid from flowing directly downward without passing through the water discharge device.
  • the water outlet device is composed of a centrally-opened body 20, a meshed coffee bag support plate 21, and a water outlet nozzle 22 with a spray hole 23; wherein the water outlet nozzle 22 is located between the body 20 and the coffee bag support plate 21, and the lower end of the body 20 is At the position of the spout 22, a water outlet passage 201 passing through the bottom of the cup 10 is formed.
  • the cup 10 is placed in the funnel 30 in a cup shape
  • a bubbling device 40 is disposed between the body 10 and the outlet pipe 31 at the bottom of the funnel 30.
  • the foaming device 40 has a centrifugal tube shape, and has a water inlet 41 corresponding to the water outlet passage 201 at its upper end, a plurality of air inlets 42 on the side walls, and a water outlet at the bottom. 43.
  • the coffee liquid composed of the coffee extract and the hot water is mixed into the cup 10 from the mesh on the support plate 21, and then the coffee liquid is ejected downward from the ejection orifice 23 of the spout 22 Entering the bubbling device 40.
  • the coffee liquid drives the air to mix the air with the coffee liquid.
  • the contact portion of the foaming device and the coffee liquid water column is Down-sloping and the foaming device 40 is in a centrifugal shape, the coffee liquid will move in a circular motion in the foaming device 40.
  • the foaming device During the movement, air enters the foaming device through the air inlet 42 on the side wall of the foaming device 40, so that The coffee liquid and air are more thoroughly mixed to form the perfect coffee liquid. Then, the coffee liquid is sucked out of the foaming device 40 by centrifugal force, and enters the funnel 30.
  • the upper side of the funnel 30 also has an air inlet to supplement the air consumed by mixing the coffee liquid and the air, and the funnel 30 has enough
  • the large space has a downward outlet at the lower end, so that the coffee liquid does not overflow the funnel 30 and smoothly flows down into the coffee cup.
  • the foaming device 40 is formed with a downwardly inclined baffle 44 under its water inlet 41 to enhance the mixing effect of the coffee liquid and the air.
  • the working principle is the same as that of the embodiment shown in FIG. 6 to FIG.
  • FIG. 13 to 16 show still another type of foaming device, which has a saddle shape, and has a plurality of rows of water inlets 41 and water outlets 43 at the top and the bottom, respectively, and an internal cavity thereof. There are a plurality of float balls 45 therein.
  • the floating ball 45 is driven to roll, and when the floating ball 45 rolls, the air is mixed with the coffee liquid to generate coffee foam.
  • the brewed coffee liquid enters the funnel 30 and flows through the funnel 30 into the coffee cup.

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

L'invention concerne une machine à café améliorée composée d'un corps en forme de coupelle (10) comportant une ouverture située sur son côté supérieure et une poignée (11) et d'un gicleur disposé au-dessus de l'ouverture supérieure du corps en forme de coupelle. Ce gicleur se compose d'un corps pourvu d'un orifice central, d'une plaque de support (21) pour sachet de café avec une grille et d'une pointe de gicleur munie d'orifices de pulvérisation. Le corps en forme de coupelle (10) est utilisé dans un filtre (30). Un dispositif de formation de bulles (40) est situé entre le corps en forme de coupelle et un tuyau de sortie (31) situé au bas du filtre.
PCT/CN2006/003030 2006-09-22 2006-11-13 Machine à café améliorée WO2008037129A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU2006200646185U CN200980587Y (zh) 2006-09-22 2006-09-22 一种改进的咖啡制作装置
CN200620064618.5 2006-09-22

Publications (1)

Publication Number Publication Date
WO2008037129A1 true WO2008037129A1 (fr) 2008-04-03

Family

ID=38907755

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2006/003030 WO2008037129A1 (fr) 2006-09-22 2006-11-13 Machine à café améliorée

Country Status (2)

Country Link
CN (1) CN200980587Y (fr)
WO (1) WO2008037129A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102397012A (zh) * 2011-11-23 2012-04-04 广东新宝电器股份有限公司 压力式咖啡机发泡装置
EP2668880A1 (fr) * 2011-01-30 2013-12-04 Tsann Kuen (Zhangzhou) Enterprise Co., Ltd. Dispositif permettant de faire mousser le café

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101912229B (zh) * 2010-08-17 2012-09-05 广东新宝电器股份有限公司 一种咖啡机
US9695027B2 (en) * 2010-10-12 2017-07-04 Nestec S.A. Capsule opening kit
CN203388692U (zh) * 2013-04-02 2014-01-15 广东新宝电器股份有限公司 自动搅奶的花式咖啡机
CN104146613B (zh) * 2014-08-18 2017-08-25 群韵饮料机械（上海）有限公司 一种咖啡机用奶泡冲泡头

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6481338B1 (en) * 2001-08-30 2002-11-19 Electrical And Electronics Limited Spoon shaped coffee brewing apparatus
DE10247573A1 (de) * 2001-10-17 2003-04-30 De Longhi Spa Verfahren und Vorrichtung zum Erzeugen von Schaum in einem Filterbecher einer Kaffeemaschine
US20050172819A1 (en) * 2004-02-11 2005-08-11 Electrical And Electronics Limited Spoon brewing apparatus
CN2762715Y (zh) * 2005-02-03 2006-03-08 符文富 一种电咖啡机的发泡装置
US20060054030A1 (en) * 2004-09-16 2006-03-16 Lee Pao C Filtering device for espresso maker

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6481338B1 (en) * 2001-08-30 2002-11-19 Electrical And Electronics Limited Spoon shaped coffee brewing apparatus
DE10247573A1 (de) * 2001-10-17 2003-04-30 De Longhi Spa Verfahren und Vorrichtung zum Erzeugen von Schaum in einem Filterbecher einer Kaffeemaschine
US20050172819A1 (en) * 2004-02-11 2005-08-11 Electrical And Electronics Limited Spoon brewing apparatus
US20060054030A1 (en) * 2004-09-16 2006-03-16 Lee Pao C Filtering device for espresso maker
CN2762715Y (zh) * 2005-02-03 2006-03-08 符文富 一种电咖啡机的发泡装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2668880A1 (fr) * 2011-01-30 2013-12-04 Tsann Kuen (Zhangzhou) Enterprise Co., Ltd. Dispositif permettant de faire mousser le café
EP2668880A4 (fr) * 2011-01-30 2014-08-06 Tsann Kuen Zhangzhou Entpr Co Dispositif permettant de faire mousser le café
CN102397012A (zh) * 2011-11-23 2012-04-04 广东新宝电器股份有限公司 压力式咖啡机发泡装置

Also Published As

Publication number Publication date
CN200980587Y (zh) 2007-11-28

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