Patents by Inventor Richard D. Arnold

Richard D. Arnold 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: 20240090703
    Abstract: A cordless appliance includes a blender having a base unit with a housing and an upwardly opening upper cavity. A drive connection is positioned within the upwardly opening upper cavity. The housing further includes a battery-receiving cavity that is configured to receive a removable battery. A motor is disposed within the housing of the base unit it is contemplated to be powered by the removable battery. A blender jar includes an upper collar in an interior cavity. A first lid assembly is configured to be coupled to the upper collar of the blender jar and includes a blade assembly and a drive connecting member. A second lid assembly includes a cap member removably received on an open aperture of the second lid assembly. The first and second lid assemblies are configured for limited rotation with respect to the blender jar for engagement of the same.
    Type: Application
    Filed: August 30, 2023
    Publication date: March 21, 2024
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Antonius K. Aditjandra, Richard D. Arnold, Lynsey A. Howse, Rebecca K. Kasner, Brandon Tyler Mock, John Jay Myers, Nicholas Hill Schutte, Yifan Wang, Rex D. Wilson
  • Publication number: 20240090706
    Abstract: A blade grinder that includes a base unit having a housing. The housing encloses a drive motor and defines a receiving cavity. A battery receiver is defined along a portion of the housing and a battery is removably coupled to the battery receiver. A blade implement is disposed within the receiving cavity, wherein the blade implement is configured to be driven by the drive motor. A bowl is positionable in an operably disposed condition within the receiving cavity. A lid is couplable to the housing to retain the bowl in the operably disposed condition within the receiving cavity.
    Type: Application
    Filed: August 9, 2023
    Publication date: March 21, 2024
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Antonius K. Aditjandra, Richard D. Arnold, Nicholas Hill Schutte, Rex D. Wilson
  • Publication number: 20240090722
    Abstract: A vacuum cleaner assembly is provided that includes a body extending along an axis to a base connection end that includes a protrusion. A handle extends from the body opposite the base connection end. A dust collection portion includes a body connection end that includes a track with a lock passage extending perpendicularly from the track. The protrusion is located in the lock passage in a locked position and in the track in an unlocked position to selectively remove the dust collection portion from the body.
    Type: Application
    Filed: July 31, 2023
    Publication date: March 21, 2024
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Antonius K. Aditjandra, Richard D. Arnold, Nicholas Hill Schutte, Rex D. Wilson
  • Publication number: 20230276993
    Abstract: An immersion blender includes a housing, and a battery pack is selectively coupled to the housing. An implement includes a shaft cover that extends from the housing along an axis. A rotatable shaft is located in the shaft cover. A motor is located in the housing and is operably connected to a first end of the shaft. An implement tool is operably connected to a second end of the shaft. A user interface includes a power button and a lock button that are configured to activate the motor only while the power button and the lock button are simultaneously held.
    Type: Application
    Filed: February 27, 2023
    Publication date: September 7, 2023
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Antonius K. Aditjandra, Richard D. Arnold, Lynsey A. Howse, Rebecca K. Kasner, Joy Kathleen Kempic, Brandon Tyler Mock, John Jay Myers, Nicholas Hill Schutte, Yifan Wang, Rex D. Wilson
  • Publication number: 20230277003
    Abstract: A hand-held mixer includes a housing, a pillar coupled to the housing at a pillar proximal end and extending to a pillar distal end, a motor within at least one of the housing and the pillar, a first beater hub removably receiving a first beater, and a battery receptacle at the pillar distal end. The battery receptacle receives a battery pack with a battery for powering the motor such that the battery pack is operable between a docked condition and an undocked condition. In the docked condition, the battery pack is engaged with the battery receptacle to provide power to the motor. In an undocked condition, the battery pack is disengaged from the battery receptacle. The battery pack moves along a battery pack axis that is substantially perpendicular to a first beater axis of rotation from the undocked condition to the docked condition.
    Type: Application
    Filed: February 27, 2023
    Publication date: September 7, 2023
    Applicant: Whirlpool Corporation
    Inventors: Antonius K. Aditjandra, Richard D. Arnold, Lynsey A. Howse, Rebecca K. Kasner, Joy Kathleen Kempic, Brandon Tyler Mock, John Jay Myers, Nicholas Hill Schutte, Yifan Wang, Rex D. Wilson
  • Publication number: 20230283092
    Abstract: A rechargeable battery assembly for a kitchen appliance includes a charging base with a plug according to a standardized connection specification and a body having a pair of notches disposed adjacent a perimeter thereof. The battery assembly also includes a battery with a receptacle, a plurality of battery terminals, a plurality of tabs, and first and second buttons. The plurality of tabs are configured to move inwardly by initial engagement with corresponding notches in the charging receptacle and to move outward behind the corresponding notches when the battery is fully received in the charging receptacle, thereby defining a charging position. The first and second buttons are associated with respective ones of the plurality of tabs. The first and second buttons each are configured to move the respective tabs inward for release from the notches to remove the battery from the charging position.
    Type: Application
    Filed: February 28, 2023
    Publication date: September 7, 2023
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Antonius K. Aditjandra, Richard D. Arnold, Lynsey A. Howse, Rebecca K. Kasner, Joy Kathleen Kempic, Brandon Tyler Mock, John Jay Myers, Nicholas Hill Schutte, Yifan Wang, Rex D. Wilson
  • Publication number: 20230277004
    Abstract: A food processor includes a base unit including a housing enclosing a drive motor. The housing defines a battery-receiving cavity along a portion thereof with a plurality of terminals exposed therein. The food processor further includes a jar assembly mountable on the base unit and enclosing a food-processing cavity, a food processing implement rotatably mounted within the jar assembly and configured to be driven by the motor when the jar assembly is mounted on the base, and a battery mountable in the battery receiving cavity in electrical connection with the plurality of terminals. The base unit is configured to operably power the drive motor using the battery.
    Type: Application
    Filed: February 27, 2023
    Publication date: September 7, 2023
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Antonius K. Aditjandra, Richard D. Arnold, Lynsey A. Howse, Rebecca K. Kasner, Joy Kathleen Kempic, Brandon Tyler Mock, John Jay Myers, Nicholas Hill Schutte, Yifan Wang, Rex Wilson
  • Publication number: 20230276997
    Abstract: A lid assembly includes a body portion with a head portion and a stem portion downwardly extending from the head portion. A receiving channel is circumferentially disposed around the stem portion. An aperture is disposed through the head portion. A cap member is removeably received on the aperture. A seal member is removably received in the receiving channel. The seal member includes a body portion including at least one sweep member outwardly extending therefrom.
    Type: Application
    Filed: February 27, 2023
    Publication date: September 7, 2023
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Antonius K. Aditjandra, Richard D. Arnold, Lynsey A. Howse, Rebecca K. Kasner, Brandon Tyler Mock, John Jay Myers, Nicholas Hill Schutte, Yifan Wang, Joy Kathleen Kempic
  • Publication number: 20230155237
    Abstract: An appliance includes a housing that has an operable portion. A power receptacle is in electrical communication with the operable portion and has a high-friction interface. A power source selectively engages with the power receptacle to define an installed position that selectively delivers an electrical current from the power source to a motor of the operable portion. At least one resilient member exerts a biasing force against the power source when the power source is in the installed position. The high-friction interface maintains the power source in the installed position during operation of the motor and resists vibration from the operable portion to maintain the power source in the installed position, and at least one of the power receptacle and the power source include the at least one resilient member.
    Type: Application
    Filed: November 8, 2022
    Publication date: May 18, 2023
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Antonius K. Aditjandra, Richard D. Arnold, Lynsey A. Howse, Rebecca K. Kasner, John J. Myers, Nicholas H. Schutte, Yifan Wang
  • Publication number: 20210392918
    Abstract: An ice cream making assembly includes a mixing bowl having an outer housing and an inner liner defining a wall cavity therebetween. The mixing bowl further includes a radiator fin unit received within a portion of the wall cavity and a phase-change medium filling a further portion of the wall cavity surrounding at least a portion of the radiator fin unit. The radiator fin unit defines an outer chamfer extending generally along an outer cross-sectional profile of the wall cavity and a tapered inner profile extending along inner cross-sectional profile of the wall cavity and in at least partial contact with the inner liner. The assembly further includes a dasher including first and second mixing arms extending outwardly from an anchor end of the axle and upwardly and outwardly to generally follow an angled inner profile of the a food-product receiving cavity defined by the liner.
    Type: Application
    Filed: June 9, 2021
    Publication date: December 23, 2021
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Prabhjee Anand, Richard D. Arnold, Bryan Scott Burkhart, Christopher J. Eaton, Patrick David Feltman, Timothy E. Heater, Brandon Tyler Mock, Jon Patrick Morris, Nicholas Hill Schutte, Rohit Ranjan Singh
  • Patent number: 9693624
    Abstract: A work platform height adjustment apparatus having a frame and a support assembly moveably mounted on the frame. The frame is provided with cover panels which are mounted to the frame and the support assembly carries a spring biased work platform on brackets mounted to the support assembly so that the work platform can assume a number of fixed height positions.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: July 4, 2017
    Assignee: QUEST ENG LLC
    Inventors: Terry Mitchell, Richard D. Arnold, Mathew R. Ruster, Greggory J. Elhart
  • Publication number: 20160353876
    Abstract: A work platform height adjustment apparatus having a frame and a support assembly moveably mounted on the frame. The frame is provided with cover panels which are mounted to the frame and the support assembly carries a spring biased work platform on brackets mounted to the support assembly so that the work platform can assume a number of fixed height positions.
    Type: Application
    Filed: June 3, 2016
    Publication date: December 8, 2016
    Applicant: QUEST ENG LLC
    Inventors: Terry Mitchell, Richard D. Arnold, Mathew R. Ruster, Greggory J. Elhart