Refrigeration – Processes – Congealing flowable material – e.g. – ice making
Reexamination Certificate
2006-06-29
2009-06-30
Tapolcai, William E (Department: 3744)
Refrigeration
Processes
Congealing flowable material, e.g., ice making
C062S344000, C062S353000
Reexamination Certificate
active
07552594
ABSTRACT:
An insulated ice making compartment is provided in the fresh food compartment of a bottom mount refrigerator. The ice making compartment may be integrally formed with the liner of the fresh food compartment, or alternatively, may be modular for installation anywhere in the fresh food compartment. A removable bin assembly with a front cover normally seals the ice making compartment to maintain the temperature in the compartment. A cold air duct formed in the rear wall of the refrigerator supplies cold air from the freezer compartment to the ice making compartment. A return air duct directs a portion of the air from the ice making compartment back to the freezer compartment. An air vent in the ice making compartment directs another portion of air into the fresh food compartment. A control system provides for controlling refrigerator functions in a manner that promotes energy efficiency. The icemaker has improved air impingement to enhance ice making.
REFERENCES:
patent: 2139441 (1938-12-01), Clark
patent: 2223947 (1940-12-01), Blood et al.
patent: 2256551 (1941-09-01), Colvin
patent: 2400634 (1946-05-01), Earle
patent: 2410334 (1946-10-01), Brace
patent: 2493488 (1950-01-01), Jordan et al.
patent: 2544394 (1951-03-01), Muffly
patent: 2605621 (1952-08-01), Kellershon
patent: 2717505 (1955-09-01), Andersson
patent: 2765633 (1956-10-01), Muffly
patent: 2774224 (1956-12-01), Bayston
patent: 2779165 (1957-01-01), Pichler
patent: 2795117 (1957-06-01), Herndon et al.
patent: 2907180 (1959-10-01), Mann
patent: 3046754 (1962-07-01), Kniffin
patent: 3100970 (1963-08-01), Elfving
patent: 3126714 (1964-03-01), Zuercher
patent: 3146601 (1964-09-01), Gould
patent: 3146606 (1964-09-01), Grimes et al.
patent: 3182464 (1965-05-01), Archer
patent: 3192726 (1965-07-01), Newton
patent: 3225559 (1965-12-01), Fischer
patent: 3226939 (1966-01-01), Harbison
patent: 3270519 (1966-09-01), Pohl
patent: 3308631 (1967-03-01), Kniffin
patent: 3382682 (1968-05-01), Frohbieter
patent: 3440308 (1969-04-01), Carbary et al.
patent: 3541806 (1970-11-01), Jacobs
patent: 3581516 (1971-06-01), Buchser
patent: 3602007 (1971-08-01), Drieci
patent: 3633374 (1972-01-01), Canter
patent: 3654772 (1972-04-01), Curry, III
patent: 3745779 (1973-07-01), Bright
patent: 3747363 (1973-07-01), Grimm
patent: 3775994 (1973-12-01), Linstromberg
patent: 3788089 (1974-01-01), Graves
patent: 3789620 (1974-02-01), Benasutti
patent: 3821881 (1974-07-01), Harkias
patent: 3834177 (1974-09-01), Scarlett
patent: 3850008 (1974-11-01), Frazier
patent: 3866434 (1975-02-01), Pugh
patent: 3889888 (1975-06-01), Prada
patent: 4003214 (1977-01-01), Schumacher
patent: 4007600 (1977-02-01), Simms
patent: 4020644 (1977-05-01), True, Jr.
patent: 4100761 (1978-07-01), Linstromberg
patent: 4118451 (1978-10-01), Schaus
patent: 4142373 (1979-03-01), Weibel
patent: 4142377 (1979-03-01), Fogt
patent: 4142378 (1979-03-01), Bright
patent: 4227383 (1980-10-01), Horvay
patent: 4250923 (1981-02-01), Johnson
patent: 4280682 (1981-07-01), Zukausky
patent: 4285212 (1981-08-01), Prada
patent: 4306757 (1981-12-01), Horvay
patent: 4332146 (1982-06-01), Yamazaki
patent: 4487024 (1984-12-01), Fletcher et al.
patent: 4587810 (1986-05-01), Fletcher
patent: 4614088 (1986-09-01), Brooks
patent: 4644753 (1987-02-01), Burke
patent: 4727720 (1988-03-01), Wernicki
patent: 4754615 (1988-07-01), Linstromberg
patent: 4756165 (1988-07-01), Chestnut et al.
patent: 4799362 (1989-01-01), Chestnut
patent: 4831840 (1989-05-01), Fletcher
patent: 4872317 (1989-10-01), Reed
patent: 4889316 (1989-12-01), Donahue, Jr.
patent: 4916921 (1990-04-01), Fletcher
patent: 4922725 (1990-05-01), Rasmussen
patent: 4961320 (1990-10-01), Gutmann
patent: 5010738 (1991-04-01), Brown
patent: 5033636 (1991-07-01), Jenkins
patent: 5090208 (1992-02-01), Aono et al.
patent: RE34174 (1993-02-01), Brown
patent: 5198244 (1993-03-01), Rice
patent: 5211462 (1993-05-01), Bien
patent: 5219225 (1993-06-01), Ball
patent: 5261248 (1993-11-01), Willis
patent: 5272888 (1993-12-01), Fisher
patent: 5273219 (1993-12-01), Beach
patent: 5310090 (1994-05-01), Taylor
patent: 5327856 (1994-07-01), Schroeder
patent: 5357769 (1994-10-01), Crabtree et al.
patent: 5375432 (1994-12-01), Cur
patent: 5596182 (1997-01-01), Edwards
patent: 5642628 (1997-07-01), Whipple, III et al.
patent: 5711159 (1998-01-01), Whipple, III
patent: 5758512 (1998-06-01), Peterson et al.
patent: 5787723 (1998-08-01), Mueller et al.
patent: 5810331 (1998-09-01), Smock
patent: 5823001 (1998-10-01), Patrick
patent: 5829263 (1998-11-01), Park
patent: 5834126 (1998-11-01), Sheu
patent: 5846446 (1998-12-01), Jackson
patent: 5849227 (1998-12-01), Chikugo et al.
patent: 5899083 (1999-05-01), Peterson et al.
patent: 6019447 (2000-02-01), Jackovin
patent: 6050097 (2000-04-01), Nelson
patent: 6053472 (2000-04-01), DeLand
patent: 6055826 (2000-05-01), Hiraoka et al.
patent: 6062826 (2000-05-01), Morimoto
patent: 6082130 (2000-07-01), Pastryk
patent: 6090281 (2000-07-01), Buckner
patent: 6091062 (2000-07-01), Pfahnl et al.
patent: 6148624 (2000-11-01), Bishop
patent: 6216471 (2001-04-01), Patrick et al.
patent: 6286324 (2001-09-01), Pastryk
patent: 6312608 (2001-11-01), Buckner
patent: 6314745 (2001-11-01), Janke
patent: 6351955 (2002-03-01), Oltman et al.
patent: 6351958 (2002-03-01), Pastryk
patent: 6351967 (2002-03-01), Adachi
patent: 6401461 (2002-06-01), Harrison et al.
patent: 6412286 (2002-07-01), Park et al.
patent: 6422031 (2002-07-01), Mandel et al.
patent: 6425425 (2002-07-01), Bianchi et al.
patent: 6438988 (2002-08-01), Paskey
patent: 6464854 (2002-10-01), Andrews et al.
patent: 6474094 (2002-11-01), Kim
patent: 6604377 (2003-08-01), Watanabe
patent: 6612116 (2003-09-01), Fu et al.
patent: 6637235 (2003-10-01), Sakamoto et al.
patent: 6662574 (2003-12-01), Loibl et al.
patent: 6694754 (2004-02-01), Wchenk
patent: 6708726 (2004-03-01), Hashimoto
patent: 6725680 (2004-04-01), Schenk
patent: 6732537 (2004-05-01), Anell et al.
patent: 6735959 (2004-05-01), Najewicz
patent: 6755166 (2004-06-01), Chang
patent: 6810680 (2004-11-01), Pohl
patent: 6820433 (2004-11-01), Hwang
patent: 6845631 (2005-01-01), Hallin
patent: 6880355 (2005-04-01), Jung
patent: 6964177 (2005-11-01), Lee et al.
patent: 7065975 (2006-06-01), Herndon et al.
patent: 7076967 (2006-07-01), Lee et al.
patent: 2002/0121096 (2002-09-01), Harrison et al.
patent: 2003/0046947 (2003-03-01), Ohya et al.
patent: 2005/0061016 (2005-03-01), Lee et al.
patent: 2006/0090496 (2006-05-01), Adamski et al.
patent: 657706 (1995-06-01), None
patent: 1445558 (2003-11-01), None
patent: 1 482 263 (2004-01-01), None
patent: 482263 (2004-01-01), None
patent: 1 517 103 (2005-03-01), None
patent: 1 519 131 (2005-03-01), None
patent: 2167544 (1985-10-01), None
patent: 2242731 (1991-10-01), None
patent: 500 69644 (1975-06-01), None
patent: 0356113417 (1981-09-01), None
patent: 200228316 (2002-08-01), None
patent: 2003056966 (2003-02-01), None
patent: WO 03/102481 (2003-12-01), None
patent: WO 2004/085937 (2004-10-01), None
Brain, Marshall “How Refrigerators Work” http://home.howstuffworks.com/refrigerator.htm/printable, 6 pages, Feb. 4, 2005.
Adamski, Joseph R., U.S. Appl. No. 11/236,126, filed Sep. 27, 2005, Apparatus and Method for Dispensing Ice From a Bottom Mount Refrigerator.
Anderson, Ronald K., U.S. Appl. No. 11/140,100, filed May 27, 2005, Refrigerator With Improved Icemaker.
Coulter, Tim, U.S. Appl. No. 11/139,237, filed May 27, 2005, Insulated Ice Compartment for Bottom Mount Refrigerator.
Coulter Tim L.
Gose Thomas E.
Herndon Steven G.
Jenkins, Jr. James H.
Koons Bill J.
Goodwin Kirk
Lafrenz Michael D.
Maytag Corporation
Tapolcai William E
LandOfFree
Refrigerator ice maker with improved air impingement does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Refrigerator ice maker with improved air impingement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Refrigerator ice maker with improved air impingement will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4090204