Patents by Inventor Stephen J. WALSER

Stephen J. WALSER 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).

  • Refrigeration system having drain pan
    Patent number: 11549720
    Abstract: A refrigeration or climate-control system may include a housing, an evaporator, a drain pan, and a fan. The evaporator may be disposed within the housing and may include a coil positioned in a horizontal orientation. The drain pan may be disposed within the housing and may include an inclined lower wall disposed vertically beneath the coil. The lower wall may define an airflow path underneath the coil. The fan may force the air through the housing and airflow path.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: January 10, 2023
    Assignee: Emerson Climate Technologies, Inc.
    Inventors: Kenneth A. Pistone, Nathan P. Burns, Thomas D. Richard, Prashant S. Bharambe, Stephen J. Walser
  • Refrigeration System Having Drain Pan
    Publication number: 20200041165
    Abstract: A refrigeration or climate-control system may include a housing, an evaporator, a drain pan, and a fan. The evaporator may be disposed within the housing and may include a coil positioned in a horizontal orientation. The drain pan may be disposed within the housing and may include an inclined lower wall disposed vertically beneath the coil. The lower wall may define an airflow path underneath the coil. The fan may force the air through the housing and airflow path.
    Type: Application
    Filed: July 31, 2019
    Publication date: February 6, 2020
    Applicant: Emerson Climate Technologies, Inc.
    Inventors: Kenneth A. PISTONE, Nathan P. BURNS, Thomas D. RICHARD, Prashant S. BHARAMBE, Stephen J. WALSER