Patents by Inventor Derek R. Andreen

Derek R. Andreen 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: 20230212806
    Abstract: A suspension mount assembly for a laundry appliance with a wash unit tub disposed inside an appliance housing and a drum that is rotatably supported within the wash unit tub. A laundry compartment is provided inside the drum and the drum is rotatable about a substantially vertical axis. The wash unit tub is hung from and supported by a plurality of suspension rods. A plurality of upper suspension mount assemblies pivotally couple the suspension rods to an upper frame of the laundry appliance and a plurality of lower suspension mount assemblies couple the suspension rods to the wash unit tub. Each of the upper and lower suspension mount assemblies includes a resilient bushing that permits relative movement between the suspension rods, the upper frame, and the wash unit tub while reducing / dampening the vibrations the suspension rods transmit from the wash unit tub to the upper frame.
    Type: Application
    Filed: December 27, 2022
    Publication date: July 6, 2023
    Applicant: Whirlpool Corporation
    Inventors: Derek R. Andreen, Bradley D. Morrow, Nicholas C. Fugal