US20150136356A1 - Machine for drinking water to be heated/cooled instantly - Google Patents

Machine for drinking water to be heated/cooled instantly Download PDF

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Publication number
US20150136356A1
US20150136356A1 US14/292,970 US201414292970A US2015136356A1 US 20150136356 A1 US20150136356 A1 US 20150136356A1 US 201414292970 A US201414292970 A US 201414292970A US 2015136356 A1 US2015136356 A1 US 2015136356A1
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United States
Prior art keywords
water
drinking
cavity
instantly
storage barrel
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
US14/292,970
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English (en)
Inventor
Lian-Wei ZHOU
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YAO HONG PRECISION Tech CO Ltd
Angix Co
Original Assignee
YAO HONG PRECISION Tech CO Ltd
Angix Co
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 YAO HONG PRECISION Tech CO Ltd, Angix Co filed Critical YAO HONG PRECISION Tech CO Ltd
Assigned to YAO HONG PRECISION TECHNOLOGY CO., LTD., ANGIX CO. reassignment YAO HONG PRECISION TECHNOLOGY CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ZHOU, LIAN-WEI
Publication of US20150136356A1 publication Critical patent/US20150136356A1/en
Abandoned legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D31/00—Other cooling or freezing apparatus
    • F25D31/002—Liquid coolers, e.g. beverage cooler

Definitions

  • the present invention is related to a machine for drinking water, and specially to a machine for drinking water that does not need to be provided with a heat preservation tank or coolness preservation tank, while a user can get hot water or ice water through instant heating/cooling.
  • a conventional machine for drinking water can provide people with ice water or hot water of different temperatures for drinking, the structure of such machine includes a heating unit for boiling water, and a cooling unit for cooling hot water, a plurality of water storage tanks respectively for storing hot water, warm water, ice water and for heat preservation, coolness preservation; and a sensor unit for sensing the water temperatures in the water storage tanks.
  • the sensor unit for sensing the temperatures of water of the conventional machine for drinking water carries out temperature sensing for the warm water storage tank for heat preservation or the ice water storage tank for coolness preservation at any time, for instance, when it is sensed that the temperature in the hot water storage tank for heat preservation is too low, or the temperature in the ice water storage tank for coolness preservation is too high, the cooling unit or the heating unit will be activated for cooling hot water or for heating water, so that the machine for drinking water always is in the state of running, this increases the exhausted electric quantity, plus the three water storage tanks provided in the conventional machine for drinking water, a defect of occupying a huge space exists.
  • a heating type machine for drinking water includes a water storage barrel for storing and discharging the water for drinking, a water pump for pumping the water for drinking out of the water storage barrel, an electric heating apparatus for instantly heating the water for drinking and a water providing outlet; a user manipulates a control key on the machine for drinking water can render the water for drinking flowing through the electric heating apparatus to be heated instantly, so that the user can take hot water for drinking from the water providing outlet.
  • a conventional technique CN201779861 is exactly an electric heating apparatus applied on a heating type machine for drinking water;
  • the electric heating apparatus has a metallic housing in which a water inlet pipe and a water outlet pipe are provided, the metallic housing is formed by combining and sealing of an upper housing and a lower housing, the upper housing is printed on one of its surfaces with a heat emitting electric circuit, in order that the water for drinking flowing through the housing can be heated instantly, while the lower housing is provided between the upper housing and the lower housing with a supporting rib for separating the inner space to form a tortuous water channel.
  • an electric heating apparatus is made of stainless steel
  • the stainless steel can be one of various specifications according to the proportion of the element added in it, wherein for those being applied on the utensils as food containers, the specifications SUS430, 304 and 316 etc. are adopted, of which the price of the SUS430 is cheaper, but is easier to have the heat emitting electric circuit printed on a surface as compared with the SUS304 and 316, whereas the SUS304 and 316 are provided with the character of higher and better durability against acid and alkaline as compared with the SUS430 but have much expensive prices than that of the SUS430, and are uneasy to have the heat emitting electric circuit printed on the surface.
  • the inventor of the present invention developed a machine for drinking water that can get hot water or ice water through instant heating/cooling based on his study and practical experience in the related field for many years, the machine solves the problem of having a defect of increasing the exhausted electric quantity by heat preservation and coolness preservation and a defect of occupying a huge space, as well as a defect of being subjected to releasing the metal manganese which seeps into the water for drinking as is the case of the conventional machine for drinking water having an electric heating apparatus.
  • the object of the present invention is to provide a machine for drinking water that can instantly heat/cool the water for drinking, the machine for drinking water is saved from being provided with a heat preservation tank or coolness preservation tank, in order that a user can get hot water or ice water instantly by manipulating an operation panel, this can largely reduce exhausted electric quantity and occupied space.
  • the machine for drinking water of the present invention that can instantly heat/cool the water for drinking includes:
  • a main body being a rectangular body, its front face is recessed to forma space for taking water for drinking by a user, a water providing outlet is provided above the space forgiving the water, the top surface of the main body is provided with an operation panel, and a bottom base is provided on the back of the main body;
  • a water storage barrel for storing the water for drinking is provided above the bottom base on the back of the main body, and a pumping hole is provided on the bottom of the water storage barrel for providing the water for drinking;
  • a pump for drawing the water for drinking is provided on the bottom of the main body and is connected with the pumping hole provided on the bottom of the water storage barrel, for the purpose of pumping out the water for drinking from inside of the water storage barrel to be discharged from the pumping hole;
  • a heating unit and/or a cooling unit provided on a lateral side of the main body to be connected between the pump and the water providing outlet, for the purpose of instantly heating or cooling the water for drinking flowing and passing by the heating unit and/or the cooling unit;
  • an electric circuit board provided on the bottom of the main body to be connected with the operation panel, the pump and the heating unit and/or the cooling unit, it can control operating of the operation panel , the pump and the heating unit and/or the cooling unit.
  • the pump draws out the water for drinking of the water storage barrel through the pumping hole, then renders the water for drinking to flow through the heating unit and/or the cooling unit to be instantly heated or cooled, and to be discharged from the water providing outlet on the main body for drinking by the user; hence the machine for drinking water does not need to be provided with a heat preservation tank or a coolness preservation tank, but the user can get hot water or ice water instantly, this can largely reduce exhausted electric quantity and occupied space.
  • the above stated heating unit and/or the cooling unit includes a cavity being sealed, and a heating plate or cooling plate which is lapped over a lateral outside surface of the cavity, the two ends of the cavity are provided respectively with a water inlet and a water outlet connected with each other via a hollow area of it, the water inlet has an inlet pipe connecting with the pump, while the water outlet has an outlet pipe connecting with the water providing outlet on the main body, so that the water for drinking flowing from the water storage barrel through the cavity can be instantly heated or cooled by the heating plate or cooling plate.
  • the heating plate or cooling plate is lapped over a lateral outside surface of the cavity, it not only can instantly heat or cool the water for drinking in the cavity, but also when the water for drinking flows through the cavity, it will not contact the heating plate or cooling plate directly, thus in the process of heating or cooling, the heavy metal on the heating plate or cooling plate will not be resolved into the water to harm the human body.
  • the heating unit and/or the cooling unit includes a first cavity being sealed, a heating plate is lapped over a lateral outside surface of the first cavity, and a second cavity being sealed, a cooling plate is lapped over a lateral outside surface of the second cavity, the two ends of the first cavity and the two ends of the second cavity are provided respectively each with an inlet and an outlet connected with one another via the hollow areas of the cavities, the water inlets each has an inlet pipe connecting with the pump, while the water outlets each has an outlet pipe connecting with the water providing outlet on the main body, by control of operating of the operation panel, a user can control the water for drinking flowing through the first cavity to be instantly heated by the heating plate, or can control the water for drinking flowing through the second cavity to be instantly cooled by the cooling plate.
  • the water storage barrel is made of transparent material, while the bottom base of the main body is provide with an illuminating lamp to illuminate the water storage barrel, the illuminating lamp is connected with the circuit board,
  • the illuminating lamp can generate red light when the heating unit and/or the cooling unit does its heating function, and can generate blue light when the heating unit and/or the cooling unit does its cooling function, in order that a user can clearly recognize whether the water providing outlet is providing hot water or cool water, and the illuminating lamp can provide a beautiful effect of changing of lights.
  • the present invention has the following advantages:
  • the present invention is saved from being provided with a heat preservation tank or coolness preservation tank, in order that a user can get hot water or ice water instantly by manipulating an operation panel, this can largely reduce exhausted electric quantity and occupied space.
  • the heating plate or cooling plate is lapped over a lateral outside surface of the cavity, when the water for drinking flows through the interior of the heating unit and/or the cooling unit, it will not contact the heating plate or cooling plate directly, thus the heavy metal on the heating plate or cooling plate will not be resolved into the water to harm the human body, this takes care both of sanity/safety of food and the cost of production.
  • FIG. 1 is a perspective view of the present invention:
  • FIG. 2 is an analytic perspective view of the present invention
  • FIG. 3 is a perspective view showing the first embodiment of a heating unit and/or cooling unit of the present invention
  • FIG. 4 is a perspective view showing the second embodiment of the heating unit and/or cooling unit of the present invention.
  • FIG. 5 is an analytic perspective view showing a heating plate or cooling plate and a cavity of the present invention
  • FIG. 6 is a schematic sectional view showing combination of the cavity with the heating plate or cooling plate of the present invention.
  • FIG. 7 is a perspective view showing the third embodiment of the heating unit and/or cooling unit of the present invention.
  • FIG. 8 is a schematic view showing of the fourth embodiment of the heating unit and/or cooling unit of the present invention.
  • the machine for drinking water of the present invention that can instantly heat/cool the water for drinking includes:
  • a main body 10 a water storage barrel 20 , a pump 30 for drawing the water, a heating unit and/or a cooling unit 40 and an electric circuit board 50 .
  • the main body 10 is a rectangular body, its front face is recessed to form a space 11 for taking water for drinking by a user, a water providing outlet 12 is provided above the space 11 forgiving the water, and a water gathering disk 13 is provided below the space 11 , the top surface of the main body 10 is provided with an operation panel 14 , and a bottom base 15 is provided on the back of the main body 10 , the water storage barrel 20 is provided above the bottom base 15 .
  • the water storage barrel 20 is used for storing the water for drinking, a pumping hole 21 is provided on the bottom of the water storage barrel 20 for providing the water for drinking, the pump 30 is provided on the bottom of the main body 10 and is connected with the pumping hole 21 provided on the bottom of the water storage barrel 20 for the purpose of pumping out the water for drinking from inside of the water storage barrel 20 to be discharged from the pumping hole 21 .
  • the water storage barrel 20 further is provided therein with a filter 22 for filtering the water for drinking, the water in the water storage barrel 20 is filtered and then is pumped out of the pumping hole 21 ; certainly, another workable mode for practicing is to have a water outlet of a household water filter connected with the water storage barrel 20 .
  • the heating unit and/or cooling unit 40 is provided on a lateral side of the main body 10 to be connected between the pump 30 and the water providing outlet 12 , for the purpose of instantly heating or cooling the water for drinking when it is flowing and passing by the heating unit and/or the cooling unit 40 .
  • the electric circuit board 50 is provided on the bottom of the main body 10 to be connected with the operation panel 14 , the pump 30 and the heating unit and/or the cooling unit 40 ; it can control operating of the operation panel 14 , the pump 30 and the heating unit and/or the cooling unit 40 .
  • the pump 30 draws out the water for drinking of the water storage barrel 20 through the pumping hole 21 , then renders the water for drinking to flow through the heating unit and/or the cooling unit 40 to be instantly heated or cooled, and to be discharged from the water providing outlet 12 on the main body 10 for drinking by the user; hence the machine for drinking water does not need to be provided with a heat preservation tank or a coolness preservation tank, but the user can get hot water or ice water instantly, this can largely reduce exhausted electric quantity and occupied space.
  • the heating unit and/or the cooling unit 40 includes a cavity 41 being sealed, and a heating plate or cooling plate 42 which is lapped over a lateral outside surface of the cavity 41 , the two ends of the cavity 41 are provided respectively with a water inlet 43 and a water outlet 44 connected with each other via a hollow area of it, the water inlet 43 has an inlet pipe 431 connecting with the pump 30 , while the water outlet 44 has an outlet pipe 441 connecting with the water providing outlet 12 on the main body 10 , so that the water for drinking flowing from the water storage barrel 20 through the cavity 41 can be instantly heated or cooled by the heating plate or cooling plate 42 .
  • the cavity 41 of the heating unit and/or the cooling unit 40 is provided therein with a plurality of flow disturbing ribs 45 or flow disturbing protrusive rods 46 capable of having the water for drinking heated or cooled uniformly; the flow disturbing ribs 45 or flow disturbing protrusive rods 46 are arranged alternately, in order that the water for drinking can be heated or cooled faster.
  • the heating plate or cooling plate 42 is lapped over a lateral outside surface of the cavity 41 , it not only can instantly heat or cool the water for drinking in the cavity 41 , but also when the water for drinking flows through the cavity 41 , it will not contact the heating plate or cooling plate 42 directly, thus in the process of heating or cooling, the heavy metal on the heating plate or cooling plate 42 will not be resolved into the water to harm the human body.
  • the heating unit and/or the cooling unit 40 is provided on a side of the cavity 41 confronting to the heating plate or cooling plate 42 with a plurality of fixing rods 411 , the heating plate or cooling plate 42 is provided thereon with a plurality of positioning holes 421 to match with and for fixing to the fixing rods 411 ; after being matched of the cavity 41 with the heating plate or cooling plate 42 , nuts or rivets can be used to screw fixing or rivet fixing them together, in order to avoid the heating plate or cooling plate 42 to fall away by expansion and shrinking during heating and cooling of the heating unit and/or the cooling unit 40 ; when in practicing, the fixing rods 411 can be provided directly on the outside surface of the cavity 41 of the heating unit and/or the cooling unit 40 , or can be arranged along a rectangular periphery frame 412 of the cavity 41 for allowing matching with the fixing rods 411 .
  • the heating unit and/or the cooling unit 40 has both the functions of heating and cooling, it includes a first cavity 41 a being sealed, the heating plate 42 a is lapped over a lateral outside surface of the first cavity 41 a , and a second cavity 41 b being sealed, a cooling plate 42 b is lapped over a lateral outside surface of the second cavity 41 b , the two ends of the first cavity 41 a and the two ends of the second cavity 41 b are provided respectively each with an inlet 43 a , 43 b and an outlet 44 a , 44 b connected with one another ( 43 a with 43 b and 44 a with 44 b ) via the hollow areas of the cavities 41 a and 41 b , the inlets 43 a , 43 b each has an inlet pipe 431 a , 431 b connecting with the pump 30 , while the outlets 44 a , 44 b each has an outlet pipe 441 a , 441 b connecting with the
  • the inlet pipe 431 a of the first cavity 41 a and the inlet pipe 431 b of the second cavity 41 b have between them a 3/2 way solenoid valve 47 connected with the pump 30
  • the 3/2 way solenoid valve 47 can be controlled by operating of the operation panel 14 to be switched to the inlet pipe 431 a of the first cavity 41 a to connect with the pump 30
  • the first cavity 41 a and the second cavity 41 b of the heating unit and/or the cooling unit 40 are provided therein respectively with a plurality of flow disturbing ribs 45 a , 45 b or flow disturbing protrusive rods 46 a , 46 b capable of having the water for drinking heated or cooled uniformly; the flow disturbing ribs 45 a , 45 b or flow disturbing protrusive rods 46 a , 46 b are arranged alternately, in order that the water for drinking can be heated or cooled faster.
  • the water storage barrel 20 is made of transparent material; it is provide further on an outer surface of the water storage barrel 20 with a hand grip 23 for lifting the water storage barrel 20 , and has an upper lid 24 for covering the opening of the water storage barrel 20 ;
  • the bottom base 15 of the main body 10 is provide with an illuminating lamp 60 to illuminate the water storage barrel 20 , the illuminating lamp 60 is connected with the circuit board 50 ; and the illuminating lamp 60 can generate red light when the heating unit and/or the cooling unit 40 does its heating function, and can generate blue light when the heating unit and/or the cooling unit 40 does its cooling function in order that a user can clearly recognize whether the water providing outlet 12 is providing hot water or cool water, and the illuminating lamp 60 can provide a beautiful effect of changing of lights.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
US14/292,970 2013-11-20 2014-06-02 Machine for drinking water to be heated/cooled instantly Abandoned US20150136356A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW102221728U TWM472175U (zh) 2013-11-20 2013-11-20 可即時加熱及／或致冷之飲水機
TW102221728 2013-11-20

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US20150136356A1 true US20150136356A1 (en) 2015-05-21

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US (1) US20150136356A1 (zh)
JP (1) JP3191902U (zh)
TW (1) TWM472175U (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109280612A (zh) * 2018-10-26 2019-01-29 西安培华学院 一种微生物繁殖实验用培养箱
CN111000459A (zh) * 2020-01-16 2020-04-14 郑州贴玲电子科技有限公司 一种食品保温用给水循环装置
CN112097394A (zh) * 2020-09-26 2020-12-18 苏州塔星锅炉有限公司 一种小型立式两用热水炉
US20210137133A1 (en) * 2016-09-20 2021-05-13 Conair Corporation Ice cream roll maker

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI550240B (zh) * 2014-05-09 2016-09-21 The use of hot and cold cycle to achieve cooling and waste heat heating water dispenser structure
TWI611155B (zh) * 2017-03-17 2018-01-11 He chen yu 攜帶式致冷、加熱裝置
CN115702738B (zh) * 2021-08-10 2024-07-16 中国科学院大连化学物理研究所 一种带冷藏制热功能的饮水机

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589862A (en) * 1968-05-15 1971-06-29 Louis P Veloz Storage apparatus for water purification system
US3635040A (en) * 1970-03-13 1972-01-18 William F Morris Jr Ingredient water chiller apparatus
US3809292A (en) * 1972-01-31 1974-05-07 W Branch Stadium filler
USD309396S (en) * 1987-08-12 1990-07-24 Coleman Outdoor Products, Inc. Cooler
US4960228A (en) * 1987-12-08 1990-10-02 Sanden Corporation Portable post-mix beverage dispenser unit
US5127551A (en) * 1990-11-20 1992-07-07 Imi Cornelius Inc. High capacity beverage dispensing system
US6237345B1 (en) * 1998-04-17 2001-05-29 Home Pure L.L.C. Water cooler and dispenser
US6438989B1 (en) * 1999-10-26 2002-08-27 Imi Cornelius Inc. Juice dispenser with removable cooled cabinet
US6681841B1 (en) * 1998-08-04 2004-01-27 Kevin Dale Beverage chiller
US20090001011A1 (en) * 2004-06-30 2009-01-01 Knipmeyer Elizabeth L Gravity flow filter
US20090308494A1 (en) * 2008-06-17 2009-12-17 Haws Corporation Hydration station
US20100000931A1 (en) * 2008-07-01 2010-01-07 Janet Castillo Potable liquid dispenser
US8002148B2 (en) * 2003-07-21 2011-08-23 Heineken Supply Chain B.V. Drink dispenser with dispensing line that can be hinged open
US8025185B1 (en) * 2006-07-27 2011-09-27 Jack Stephans One-gallon hot and cold water dispenser and associated method

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589862A (en) * 1968-05-15 1971-06-29 Louis P Veloz Storage apparatus for water purification system
US3635040A (en) * 1970-03-13 1972-01-18 William F Morris Jr Ingredient water chiller apparatus
US3809292A (en) * 1972-01-31 1974-05-07 W Branch Stadium filler
USD309396S (en) * 1987-08-12 1990-07-24 Coleman Outdoor Products, Inc. Cooler
US4960228A (en) * 1987-12-08 1990-10-02 Sanden Corporation Portable post-mix beverage dispenser unit
US5127551A (en) * 1990-11-20 1992-07-07 Imi Cornelius Inc. High capacity beverage dispensing system
US6237345B1 (en) * 1998-04-17 2001-05-29 Home Pure L.L.C. Water cooler and dispenser
US6681841B1 (en) * 1998-08-04 2004-01-27 Kevin Dale Beverage chiller
US6438989B1 (en) * 1999-10-26 2002-08-27 Imi Cornelius Inc. Juice dispenser with removable cooled cabinet
US8002148B2 (en) * 2003-07-21 2011-08-23 Heineken Supply Chain B.V. Drink dispenser with dispensing line that can be hinged open
US20090001011A1 (en) * 2004-06-30 2009-01-01 Knipmeyer Elizabeth L Gravity flow filter
US8025185B1 (en) * 2006-07-27 2011-09-27 Jack Stephans One-gallon hot and cold water dispenser and associated method
US20090308494A1 (en) * 2008-06-17 2009-12-17 Haws Corporation Hydration station
US20100000931A1 (en) * 2008-07-01 2010-01-07 Janet Castillo Potable liquid dispenser

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210137133A1 (en) * 2016-09-20 2021-05-13 Conair Corporation Ice cream roll maker
US11622567B2 (en) * 2016-09-20 2023-04-11 Conair Llc Ice cream roll maker
CN109280612A (zh) * 2018-10-26 2019-01-29 西安培华学院 一种微生物繁殖实验用培养箱
CN111000459A (zh) * 2020-01-16 2020-04-14 郑州贴玲电子科技有限公司 一种食品保温用给水循环装置
CN112097394A (zh) * 2020-09-26 2020-12-18 苏州塔星锅炉有限公司 一种小型立式两用热水炉

Also Published As

Publication number Publication date
JP3191902U (ja) 2014-07-17
TWM472175U (zh) 2014-02-11

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AS Assignment

Owner name: YAO HONG PRECISION TECHNOLOGY CO., LTD., TAIWAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ZHOU, LIAN-WEI;REEL/FRAME:033004/0245

Effective date: 20140414

Owner name: ANGIX CO., TAIWAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ZHOU, LIAN-WEI;REEL/FRAME:033004/0245

Effective date: 20140414

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION