Patents by Inventor Daniel A. Schurr

Daniel A. Schurr 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).

  • Publication number: 20240117560
    Abstract: A laundry appliance includes a blower for delivering process air through an airflow path that includes a rotating drum. A condensation system has a heat exchanger that dehumidifies process air within a condensing portion of the airflow path to produce a condensate. A residual condensing area of the airflow path is positioned upstream of the heat exchanger. The residual condensing area produces secondary condensate. A primary flow path delivers the condensate from the condensing portion to a sump. A secondary flow path delivers the secondary condensate from the residual condensing area to the sump.
    Type: Application
    Filed: December 19, 2023
    Publication date: April 11, 2024
    Applicant: WHIRLPOOL CORPORATION
    Inventor: Daniel A. Schurr
  • Publication number: 20240110327
    Abstract: A drain system for a laundry appliance is provided. The laundry appliance may be configured as a clothes dryer having a heat exchanger to cool and condense moisture-laden air received from the laundry drum. The drain system utilizes a drain structure to catch condensate from the heat exchanger and evacuate the condensate to a sump area. A blower and blower channel moves the dry air from the heat exchanger back to the drum. To prevent negative pressure in the blower channel from moving the condensate to the sump area, an air channel between the blower channel and sump area provides air flow communication.
    Type: Application
    Filed: December 12, 2023
    Publication date: April 4, 2024
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Daniel A. Schurr, Michael Jon Vriezema
  • Publication number: 20240068502
    Abstract: A laundry appliance includes a basement housing comprising a capacitor receiver. A capacitor is disposed within the capacitor receiver to define a secured position. The capacitor receiver includes at least one retaining flange that is coupled to the basement housing via a living hinge. At least one retaining flange is outwardly biased away from a body of the capacitor when the capacitor is placed in an inserted position. At least one retaining flange includes a thread-engaging surface that operates to the secured position upon rotation of the capacitor in the inserted position.
    Type: Application
    Filed: October 27, 2023
    Publication date: February 29, 2024
    Applicant: WHIRLPOOL CORPORATION
    Inventor: Daniel A. Schurr
  • Patent number: 11866882
    Abstract: A drain system for a laundry appliance is provided. The laundry appliance may be configured as a clothes dryer having a heat exchanger to cool and condense moisture-laden air received from the laundry drum. The drain system utilizes a drain structure to catch condensate from the heat exchanger and evacuate the condensate to a sump area. A blower and blower channel moves the dry air from the heat exchanger back to the drum. To prevent negative pressure in the blower channel from moving the condensate to the sump area, an air channel between the blower channel and sump area provides air flow communication.
    Type: Grant
    Filed: October 18, 2022
    Date of Patent: January 9, 2024
    Assignee: Whirlpool Corporation
    Inventors: Daniel A. Schurr, Michael Jon Vriezema
  • Patent number: 11828318
    Abstract: A laundry appliance includes a basement housing comprising a capacitor receiver. A capacitor is disposed within the capacitor receiver to define a secured position. The capacitor receiver includes at least one retaining flange that is coupled to the basement housing via a living hinge. At least one retaining flange is outwardly biased away from a body of the capacitor when the capacitor is placed in an inserted position. At least one retaining flange includes a thread-engaging surface that operates to the secured position upon rotation of the capacitor in the inserted position.
    Type: Grant
    Filed: December 13, 2022
    Date of Patent: November 28, 2023
    Assignee: Whirlpool Corporation
    Inventor: Daniel A Schurr
  • Patent number: 11686040
    Abstract: A drying appliance includes a cabinet. A drum processes articles of laundry. The drum is positioned for rotational operation within the cabinet. A blower directs process air through a recirculating airflow path that includes the drum. The drum and the blower are activated in an operating state and deactivated in an idle state. A first operable vent is positioned proximate a front of the cabinet. A second operable vent is positioned proximate a rear of the cabinet. The first and second operable vents define an open position after the drum and the blower define the idle state. The first and second operable vents define a closed position after the drum and the blower define the operating state.
    Type: Grant
    Filed: March 29, 2022
    Date of Patent: June 27, 2023
    Assignee: Whirlpool Corporation
    Inventors: Nolan R. Maryanski, Antonio Mazzarella, Justin Nguyen, Pedro A. Rouin, Daniel A. Schurr
  • Publication number: 20230107152
    Abstract: A laundry appliance includes a basement housing comprising a capacitor receiver. A capacitor is disposed within the capacitor receiver to define a secured position. The capacitor receiver includes at least one retaining flange that is coupled to the basement housing via a living hinge. At least one retaining flange is outwardly biased away from a body of the capacitor when the capacitor is placed in an inserted position. At least one retaining flange includes a thread-engaging surface that operates to the secured position upon rotation of the capacitor in the inserted position.
    Type: Application
    Filed: December 13, 2022
    Publication date: April 6, 2023
    Applicant: WHIRLPOOL CORPORATION
    Inventor: Daniel A. Schurr
  • Publication number: 20230072706
    Abstract: A laundry appliance includes a blower for delivering process air through an airflow path that includes a rotating drum. A condensation system has a heat exchanger that dehumidifies process air within a condensing portion of the airflow path to produce a condensate. A residual condensing area of the airflow path is positioned upstream of the heat exchanger. The residual condensing area produces secondary condensate. A primary flow path delivers the condensate from the condensing portion to a sump. A secondary flow path delivers the secondary condensate from the residual condensing area to the sump.
    Type: Application
    Filed: November 16, 2022
    Publication date: March 9, 2023
    Applicant: WHIRLPOOL CORPORATION
    Inventor: Daniel A. Schurr
  • Publication number: 20230041533
    Abstract: A drain system for a laundry appliance is provided. The laundry appliance may be configured as a clothes dryer having a heat exchanger to cool and condense moisture-laden air received from the laundry drum. The drain system utilizes a drain structure to catch condensate from the heat exchanger and evacuate the condensate to a sump area. A blower and blower channel moves the dry air from the heat exchanger back to the drum. To prevent negative pressure in the blower channel from moving the condensate to the sump area, an air channel between the blower channel and sump area provides air flow communication.
    Type: Application
    Filed: October 18, 2022
    Publication date: February 9, 2023
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Daniel A. Schurr, Michael Jon Vriezema
  • Patent number: 11566654
    Abstract: A laundry appliance includes a basement housing comprising a capacitor receiver. A capacitor is disposed within the capacitor receiver to define a secured position. The capacitor receiver includes at least one retaining flange that is coupled to the basement housing via a living hinge. At least one retaining flange is outwardly biased away from a body of the capacitor when the capacitor is placed in an inserted position. At least one retaining flange includes a thread-engaging surface that operates to the secured position upon rotation of the capacitor in the inserted position.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: January 31, 2023
    Assignee: Whirlpool Corporation
    Inventor: Daniel A. Schurr
  • Patent number: 11542654
    Abstract: A laundry appliance includes a blower for delivering process air through an airflow path that includes a rotating drum. A condensation system has a heat exchanger that dehumidifies process air within a condensing portion of the airflow path to produce a condensate. A residual condensing area of the airflow path is positioned upstream of the heat exchanger. The residual condensing area produces secondary condensate. A primary flow path delivers the condensate from the condensing portion to a sump. A secondary flow path delivers the secondary condensate from the residual condensing area to the sump.
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: January 3, 2023
    Assignee: Whirlpool Corporation
    Inventor: Daniel A. Schurr
  • Patent number: 11530508
    Abstract: A drain system for a laundry appliance is provided. The laundry appliance may be configured as a clothes dryer having a heat exchanger to cool and condense moisture-laden air received from the laundry drum. The drain system utilizes a drain structure to catch condensate from the heat exchanger and evacuate the condensate to a sump area. A blower and blower channel moves the dry air from the heat exchanger back to the drum. To prevent negative pressure in the blower channel from moving the condensate to the sump area, an air channel between the blower channel and sump area provides air flow communication.
    Type: Grant
    Filed: February 20, 2020
    Date of Patent: December 20, 2022
    Assignee: Whirlpool Corporation
    Inventors: Daniel A. Schurr, Michael Jon Vriezema
  • Publication number: 20220349112
    Abstract: A laundry appliance includes an outer cabinet having opposing sidewalls that extend between a front panel and a rear panel. A blower is positioned within the outer cabinet and delivers process air through an airflow path. A rotating drum receives articles to be processed. The airflow path includes the rotating drum. A lint filter is selectively operable to a filtering position within a filter receptacle of the airflow path. The filtering position places a filter media of the lint filter within the airflow path. An access door is operable to a closed position within a door receptacle defined within a side panel of the opposing sidewalls. The door receptacle is aligned with the filter receptacle and the access door conceals the filter receptacle in the filtering position.
    Type: Application
    Filed: April 28, 2021
    Publication date: November 3, 2022
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Antonio Mazzarella, Justin Nguyen, Pedro Rouin, Adriano Tebaldi, Daniel Schurr
  • Publication number: 20220220659
    Abstract: A drying appliance includes a cabinet. A drum processes articles of laundry. The drum is positioned for rotational operation within the cabinet. A blower directs process air through a recirculating airflow path that includes the drum. The drum and the blower are activated in an operating state and deactivated in an idle state. A first operable vent is positioned proximate a front of the cabinet. A second operable vent is positioned proximate a rear of the cabinet. The first and second operable vents define an open position after the drum and the blower define the idle state. The first and second operable vents define a closed position after the drum and the blower define the operating state.
    Type: Application
    Filed: March 29, 2022
    Publication date: July 14, 2022
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Nolan R. Maryanski, Antonio Mazzarella, Justin Nguyen, Pedro A. Rouin, Daniel A. Schurr
  • Patent number: 11319661
    Abstract: A drying appliance includes a cabinet. A drum processes articles of laundry. The drum is positioned for rotational operation within the cabinet. A blower directs process air through a recirculating airflow path that includes the drum. The drum and the blower are activated in an operating state and deactivated in an idle state. A first operable vent is positioned proximate a front of the cabinet. A second operable vent is positioned proximate a rear of the cabinet. The first and second operable vents define an open position after the drum and the blower define the idle state. The first and second operable vents define a closed position after the drum and the blower define the operating state.
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: May 3, 2022
    Assignee: Whirlpool Corporation
    Inventors: Nolan R. Maryanski, Antonio Mazzarella, Justin Nguyen, Pedro A. Rouin, Daniel A. Schurr
  • Publication number: 20210230791
    Abstract: A laundry appliance includes a blower for delivering process air through an airflow path that includes a rotating drum. A condensation system has a heat exchanger that dehumidifies process air within a condensing portion of the airflow path to produce a condensate. A residual condensing area of the airflow path is positioned upstream of the heat exchanger. The residual condensing area produces secondary condensate. A primary flow path delivers the condensate from the condensing portion to a sump. A secondary flow path delivers the secondary condensate from the residual condensing area to the sump.
    Type: Application
    Filed: April 16, 2021
    Publication date: July 29, 2021
    Applicant: WHIRLPOOL CORPORATION
    Inventor: Daniel A. Schurr
  • Patent number: 11008696
    Abstract: A laundry appliance includes a blower for delivering process air through an airflow path that includes a rotating drum. A condensation system has a heat exchanger that dehumidifies process air within a condensing portion of the airflow path to produce a condensate. A residual condensing area of the airflow path is positioned upstream of the heat exchanger. The residual condensing area produces secondary condensate. A primary flow path delivers the condensate from the condensing portion to a sump. A secondary flow path delivers the secondary condensate from the residual condensing area to the sump.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: May 18, 2021
    Assignee: Whirlpool Corporation
    Inventor: Daniel A. Schurr
  • Publication number: 20200208338
    Abstract: A laundry appliance includes a blower for delivering process air through an airflow path that includes a rotating drum. A condensation system has a heat exchanger that dehumidifies process air within a condensing portion of the airflow path to produce a condensate. A residual condensing area of the airflow path is positioned upstream of the heat exchanger. The residual condensing area produces secondary condensate. A primary flow path delivers the condensate from the condensing portion to a sump. A secondary flow path delivers the secondary condensate from the residual condensing area to the sump.
    Type: Application
    Filed: December 28, 2018
    Publication date: July 2, 2020
    Applicant: WHIRLPOOL CORPORATION
    Inventor: Daniel A. Schurr
  • Publication number: 20200200208
    Abstract: A laundry appliance includes a basement housing comprising a capacitor receiver. A capacitor is disposed within the capacitor receiver to define a secured position. The capacitor receiver includes at least one retaining flange that is coupled to the basement housing via a living hinge. At least one retaining flange is outwardly biased away from a body of the capacitor when the capacitor is placed in an inserted position. At least one retaining flange includes a thread-engaging surface that operates to the secured position upon rotation of the capacitor in the inserted position.
    Type: Application
    Filed: December 19, 2018
    Publication date: June 25, 2020
    Applicant: WHIRLPOOL CORPORATION
    Inventor: Daniel A. Schurr
  • Patent number: D971284
    Type: Grant
    Filed: February 27, 2020
    Date of Patent: November 29, 2022
    Assignee: PILZ GMBH & CO. KG
    Inventors: Christoph Zell, Daniel Schurr, Juergen Fleiner, Peter Schuster, Lydia Wegerer, Lothar Merz, Georg Kunz, Hannah Katzler