Patents by Inventor Douglas D. LeClear

Douglas D. LeClear has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9115924
    Abstract: A refrigerator includes a cabinet defining a refrigerator compartment and a freezer compartment. A door is pivotally coupled with the cabinet. A cooling system is disposed solely in the door and is in fluid communication with the refrigerator compartment and the freezer compartment. The cooling system maintains a temperature of the refrigerator compartment at a different temperature than the freezer compartment.
    Type: Grant
    Filed: February 4, 2013
    Date of Patent: August 25, 2015
    Assignee: Whirlpool Corporation
    Inventors: Douglas D. Leclear, Andrew D. Litch, Guolian Wu
  • Patent number: 9097454
    Abstract: A refrigerator includes a cabinet defining a refrigerator compartment and a freezer compartment. A door is coupled with the cabinet. A cooling system is disposed in the door and is in fluid communication with the refrigerator compartment and the freezer compartment. A dividing wall is removably coupled with the cabinet and extends between the refrigerator compartment and the freezer compartment. The dividing wall is relocatable within the cabinet to change a relative volume of the refrigerator compartment and the freezer compartment.
    Type: Grant
    Filed: February 4, 2013
    Date of Patent: August 4, 2015
    Assignee: Whirlpool Corporation
    Inventors: Douglas D. LeClear, Andrew D. Litch, Guolian Wu
  • Patent number: 9033717
    Abstract: An adjustable connector system for use in an appliance is provided, wherein the adjustable connector system includes a channel disposed on a surface of the appliance, an access aperture defined by a surface adjacent the channel, and a utility enabled connector at least partially received in the channel, and extending from the access aperture, wherein the utility enabled connector includes an elongated member configured to at least partially extend along the channel, and extend from the access aperture, and an interface adapted to supply at least one utility to a modular appliance configured to be removably attached to one of a plurality of removable attachment locations on the appliance.
    Type: Grant
    Filed: November 22, 2013
    Date of Patent: May 19, 2015
    Assignee: Whirlpool Corporation
    Inventors: Paul B. Allard, Douglas D. Leclear, Karen J. Querfurth, Andrew M. Tenbarge, John J. Vonderhaar, Michele Wilcox
  • Patent number: 8960824
    Abstract: A refrigerator drawer liner for segregating a plurality of storage objects in a refrigerator drawer and for transporting storage objects between a secondary location and the refrigerator drawer, the refrigerator drawer liner having a container body having a receiving space for receiving at least one storage object, a container bottom, at least two side walls, and a positioning slot. The refrigerator drawer liner may have at least one separation plate for variably dividing the receiving space of the container body. The at least one separation plate may have a position adjusting handle operatively connected to the at least one separation plate through the positioning slot.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: February 24, 2015
    Assignee: Whirlpool Corporation
    Inventors: Michele E. Wilcox, Douglas D. LeClear, Karen J. Querfurth
  • Patent number: 8919145
    Abstract: A clear ice making assembly and method utilizes a housing having an upper fluid chamber, a plurality of distinct, substantially vertical fluid channels, and at least one fluid outlet aperture in fluid communication with a bottom fluid chamber. During an ice making event, portions of an ice forming evaporator extending through the housing are exposed to water flowing into the fluid channels from the upper fluid chamber. The ice forming evaporator is formed with microchannels through which refrigerant flows such that water flowing across the fluid channels freezes on the exposed portions of the ice forming evaporator over time, forming clear ice pieces. In a harvesting operation, the ice pieces are released from the ice forming evaporator and transferred for storage and/or dispensing.
    Type: Grant
    Filed: June 22, 2011
    Date of Patent: December 30, 2014
    Assignee: Whirlpool Corporation
    Inventors: Anderson Bortoletto, Nihat Cur, Douglas D. Leclear, Andrew M. Tenbarge, Ronald L. Voglewede
  • Publication number: 20140298828
    Abstract: The present invention provides a secondary cooling apparatus and method of providing cooling to one or more features in a refrigerator. In one exemplary aspect of the present invention, the refrigerator includes a cabinet having a door, a first cooling loop in the cabinet, and a second cooling loop cooled by the first cooling loop. The secondary cooling loop is adapted to cool the one or more features in the cabinet or on the door of the refrigerator. In another exemplary aspect of the present invention, a method for providing cooling in a refrigerator to one or more features in a compartment or on a door of the refrigerator includes providing a first cooling loop within a refrigerator, cooling a secondary cooling loop directly or indirectly with the first cooling loop, and transferring cooling from the secondary cooling loop to the one or more features in the compartment or on the door of the refrigerator.
    Type: Application
    Filed: June 24, 2014
    Publication date: October 9, 2014
    Applicant: WHIRLPOOL CORPORATION
    Inventors: STEVEN JOHN KUEHL, DOUGLAS D. LECLEAR, ANDERSON BORTOLETTO
  • Patent number: 8844314
    Abstract: A clear ice making system and method utilizes an ice tray including a plurality of ice forming cavities extending into a fluid supply cavity. Fluid supplied to the fluid supply cavity flows into each of the plurality of ice forming cavities and out through respective fluid outlets located in a bottom portion of the ice forming cavities to a fluid outlet chamber below. Cooled ice forming members extend into respective ice forming cavities. Fluid is continuously cycled through the ice forming cavities and around the ice forming members during an ice making event such that clear ice pieces gradually form on each of the ice forming members. During an ice harvest event, ice forming members are heated to release formed ice pieces, and the ice pieces are transferred from a fresh food compartment of a refrigerator to an ice storage bucket located in a freezer compartment of the refrigerator.
    Type: Grant
    Filed: June 22, 2011
    Date of Patent: September 30, 2014
    Assignee: Whirlpool Corporation
    Inventors: Anderson Bortoletto, Rogerio Soares Brisola, Douglas D. Leclear, James Peterson, Fabio E. Rosa, Vanessa Christina Riberio, Simone M. Vidal, Ronald L. Voglewede
  • Patent number: 8844310
    Abstract: A refrigerator including a cabinet having a cabinet door pivotally connected thereto. A primary ice bin is disposed on one of the cabinet and the cabinet door and includes a primary gate operable between a closed position and an open position. A secondary ice bin is disposed on the other of the cabinet and the cabinet door. The secondary ice bin includes a secondary gate operable between a closed position and an open position. The secondary gate operably engages with the primary gate to form an ice overflow route when the primary gate and the secondary gate are in the open position. An ice maker is disposed inside the cabinet and adapted to dispense ice into the primary ice storage bin.
    Type: Grant
    Filed: December 14, 2009
    Date of Patent: September 30, 2014
    Assignee: Whirlpool Corporation
    Inventors: Kevin M. Chase, Tony L. Koenigsknecht, Douglas D. Leclear, Kate E. Presnell, Thomas D. Spicer
  • Publication number: 20140265802
    Abstract: A refrigerator drawer liner for segregating a plurality of storage objects in a refrigerator drawer and for transporting storage objects between a secondary location and the refrigerator drawer, the refrigerator drawer liner having a container body having a receiving space for receiving at least one storage object, a container bottom, at least two side walls, and a positioning slot. The refrigerator drawer liner may have at least one separation plate for variably dividing the receiving space of the container body. The at least one separation plate may have a position adjusting handle operatively connected to the at least one separation plate through the positioning slot.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Michele E. Wilcox, Douglas D. LeClear, Karen J. Querfurth
  • Publication number: 20140238053
    Abstract: An ice making assembly and method utilizes a housing having an upper fluid chamber, a plurality of distinct, substantially vertical fluid channels, and at least one drain aperture in fluid communication with a fluid reservoir. Ice forming members extend from an ice forming evaporator into respective fluid channels. During an ice making event, fluid continuously supplied to the upper fluid chamber flows into each of the fluid channels and out through at least one drain aperture into a fluid reservoir below. The ice forming members are cooled such that fluid flowing across the fluid channels freezes on the ice forming members over time, forming clear ice pieces. The ice pieces are subsequently released from the ice forming members and transferred for storage and/or dispensing.
    Type: Application
    Filed: May 6, 2014
    Publication date: August 28, 2014
    Applicant: WHIRLPOOL CORPORATION
    Inventors: ANDERSON BORTOLETTO, NIHAT O. CUR, DOUGLAS D. LECLEAR, ANDREW M. TENBARGE, RONALD L. VOGLEWEDE
  • Publication number: 20140216096
    Abstract: A refrigerator includes a cabinet defining a refrigerator compartment and a freezer compartment. A door is pivotally coupled with the cabinet. A cooling system is disposed solely in the door and is in fluid communication with the refrigerator compartment and the freezer compartment. The cooling system maintains a temperature of the refrigerator compartment at a different temperature than the freezer compartment.
    Type: Application
    Filed: February 4, 2013
    Publication date: August 7, 2014
    Applicant: WHIRLPOOL CORPORATION
    Inventors: DOUGLAS D. LECLEAR, ANDREW D. LITCH, GUOLIAN WU
  • Publication number: 20140216095
    Abstract: A refrigerator includes a cabinet defining a refrigerator compartment and a freezer compartment. A refrigerator door is operably coupled with the cabinet proximate the refrigerator compartment. A freezer door is operably coupled with the cabinet proximate the refrigerator compartment. A first cooling system is disposed in the refrigerator door. The first cooling system maintains a temperature of the refrigerator compartment at a first temperature. A second cooling system is disposed in the freezer door. The second cooling system maintains the freezer compartment at a second temperature that is different than the first temperature.
    Type: Application
    Filed: February 4, 2013
    Publication date: August 7, 2014
    Applicant: WHIRLPOOL CORPORATION
    Inventors: DOUGLAS D. LECLEAR, ANDREW D. LITCH, GUOLIAN WU
  • Publication number: 20140216097
    Abstract: A refrigerator includes a cabinet defining a refrigerator compartment and a freezer compartment. A door is coupled with the cabinet. A cooling system is disposed in the door and is in fluid communication with the refrigerator compartment and the freezer compartment. A dividing wall is removably coupled with the cabinet and extends between the refrigerator compartment and the freezer compartment. The dividing wall is relocatable within the cabinet to change a relative volume of the refrigerator compartment and the freezer compartment.
    Type: Application
    Filed: February 4, 2013
    Publication date: August 7, 2014
    Applicant: WHIRLPOOL CORPORATION
    Inventors: DOUGLAS D. LECLEAR, ANDREW D. LITCH, GUOLIAN WU
  • Patent number: 8794026
    Abstract: The present invention provides a secondary cooling apparatus and method of providing cooling to one or more features in a refrigerator. In one exemplary aspect of the present invention, the refrigerator includes a cabinet having a door, a first cooling loop in the cabinet, and a second cooling loop cooled by the first cooling loop. The secondary cooling loop is adapted to cool the one or more features in the cabinet or on the door of the refrigerator. In another exemplary aspect of the present invention, a method for providing cooling in a refrigerator to one or more features in a compartment or on a door of the refrigerator includes providing a first cooling loop within a refrigerator, cooling a secondary cooling loop directly or indirectly with the first cooling loop, and transferring cooling from the secondary cooling loop to the one or more features in the compartment or on the door of the refrigerator.
    Type: Grant
    Filed: April 18, 2008
    Date of Patent: August 5, 2014
    Assignee: Whirlpool Corporation
    Inventors: Steven John Kuehl, Douglas D. Leclear, Anderson Bortoletto
  • Publication number: 20140202197
    Abstract: A refrigerator that has a refrigerating compartment and a freezer compartment. A refrigerating compartment door covers at least a portion of the refrigerating compartment. An ice compartment located in the refrigerating compartment is located on the refrigerating compartment door. An ice maker is located in the ice compartment and a dispenser is located on the refrigerating compartment door.
    Type: Application
    Filed: March 20, 2014
    Publication date: July 24, 2014
    Applicant: WHIRLPOOL CORPORATION
    Inventors: JEFFREY J. ANSELMINO, NIHAT O. CUR, MARCUS R. FISCHER, TUSHAR KULKARNI, DOUGLAS D. LECLEAR, FRANK W. MAGLINGER, JIM J. PASTRYK
  • Patent number: 8756951
    Abstract: An ice making assembly and method utilizes a housing having an upper fluid chamber, a plurality of distinct, substantially vertical fluid channels, and at least one drain aperture in fluid communication with a fluid reservoir. Ice forming members extend from an ice forming evaporator into respective fluid channels. During an ice making event, fluid continuously supplied to the upper fluid chamber flows into each of the fluid channels and out through at least one drain aperture into a fluid reservoir below. The ice forming members are cooled such that fluid flowing across the fluid channels freezes on the ice forming members over time, forming clear ice pieces. The ice pieces are subsequently released from the ice forming members and transferred for storage and/or dispensing.
    Type: Grant
    Filed: June 22, 2011
    Date of Patent: June 24, 2014
    Assignee: Whirlpool Corporation
    Inventors: Anderson Bortoletto, Nihat Cur, Douglas D. Leclear, Andrew M. Tenbarge, Ronald L. Voglewede
  • Publication number: 20140150235
    Abstract: A refrigerating or freezing cabinet may include any number of drawers, bins, baskets, or other compartments. In at least one compartment at least one organizational partition is inserted to divide products and food substances within the at least one compartment of the refrigerating or freezing cabinet. The partition may be a plurality of shapes and sizes, and may have an attachment means to secure it within the refrigerating or freezing cabinet. An attachment means or clip may also be provided to secure products or food substances with the cabinet.
    Type: Application
    Filed: December 5, 2012
    Publication date: June 5, 2014
    Applicant: Whirlpool Corporation
    Inventors: Douglas D. LECLEAR, Karen J. QUERFURTH, Michele WILCOX
  • Patent number: 8720221
    Abstract: A refrigerator that has a refrigerating compartment and a freezer compartment. A refrigerating compartment door covers at least a portion of the refrigerating compartment. An ice compartment located in the refrigerating compartment is located on the refrigerating compartment door. An ice maker is located in the ice compartment and a dispenser is located on the refrigerating compartment door.
    Type: Grant
    Filed: September 10, 2012
    Date of Patent: May 13, 2014
    Assignee: Whirlpool Corporation
    Inventors: Jeffery J. Anselmino, Nihat Cur, Marcus R. Fischer, Tushar Kulkarni, Douglas D. LeClear, Frank W. Maglinger, Jim J. Pastryk, Andrew M. Tenbarge
  • Publication number: 20140077489
    Abstract: An adjustable connector system for use in an appliance is provided, wherein the adjustable connector system includes a channel disposed on a surface of the appliance, an access aperture defined by a surface adjacent the channel, and a utility enabled connector at least partially received in the channel, and extending from the access aperture, wherein the utility enabled connector includes an elongated member configured to at least partially extend along the channel, and extend from the access aperture, and an interface adapted to supply at least one utility to a modular appliance configured to be removably attached to one of a plurality of removable attachment locations on the appliance.
    Type: Application
    Filed: November 22, 2013
    Publication date: March 20, 2014
    Applicant: Whirlpool Corporation
    Inventors: PAUL B. ALLARD, DOUGLAS D. LECLEAR, KAREN J. QUERFURTH, ANDREW M. TENBARGE, JOHN J. VONDERHAAR, MICHELE WILCOX
  • Publication number: 20140053592
    Abstract: A refrigerator includes a cabinet having a refrigerated compartment defined therein, a motor coupled to the cabinet, and a chilling device sized to receive a food container. The chilling device is moveable between an engaged positioned in which the chilling device is spaced apart from a drive shaft of the motor and a disengaged position the chilling device is coupled to the drive shaft. The drive shaft is configured to operate the chilling device.
    Type: Application
    Filed: August 21, 2012
    Publication date: February 27, 2014
    Applicant: WHIRLPOOL CORPORATION
    Inventors: PAUL B. ALLARD, DOUGLAS D. LECLEAR, KAREN J. QUERFURTH