Patents by Inventor Louis W. Fellwock

Louis W. Fellwock 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: 4862577
    Abstract: A refrigerator cabinet includes an outer shell having a transverse flange terminating in a channel generally parallel with the flange and opening transversely inwardly. A liner is disposed within the shell and defines a storage space which is divided into two compartments by a compartment separator. A center rail defines a forward wall for the separator. A pair of brackets each has a first portion shaped to conform to the channel and a second portion shaped to conform to ends of the center rail. An adhesive material is disposed in opposite sides of the channel adjacent the compartment separator and adheres the brackets to the cabinet. Fasteners are provided for securing brackets to the opposite ends of the center rail. Accordingly, a refrigerator cabinet is provided which utilizes an adhesive as the sole means for retaining the center rail brackets to the cabinet structure.
    Type: Grant
    Filed: July 21, 1988
    Date of Patent: September 5, 1989
    Assignee: Whirlpool Corporation
    Inventors: Rexford W. Cordill, John T. Woods, Louis W. Fellwock
  • Patent number: 4801181
    Abstract: A refrigerator cabinet includes an outer shell having a transverse flange terminating in a channel generally parallel with the flange and opening transversely inwardly. A liner is disposed within the shell and defines a storage space which is divided into two compartments by a compartment separator. A center rail defines a forward wall for the separator. A pair of brackets each has a first portion shaped to conform to the channel and a second portion shaped to conform to ends of the center rail. An adhesive material is disposed in opposite sides of the channel adjacent the compartment separator and adheres the brackets to the cabinet. Fasteners are provided for securing brackets to the opposite ends of the center rail. Accordingly, a refrigerator cabinet is provided which utilizes an adhesive as the sole means for retaining the center rail brackets to the cabinet structure.
    Type: Grant
    Filed: May 19, 1987
    Date of Patent: January 31, 1989
    Assignee: Whirlpool Corporation
    Inventors: Rexford W. Cordill, John T. Woods, Louis W. Fellwock
  • Patent number: 4498713
    Abstract: A refrigeration apparatus having a plastic cabinet liner defining a refrigerated space and including a generally planar wall is located within a cabinet and spaced therefrom to receive foamed-in-place insulation. The planar wall of the liner has a first stress relief rib formed therein along with an interruption in the first stress relief rib. A second stress relief rib is formed in the planar wall and spaced from the first stress relief rib and has an extent generally parallel to the first rib at least equal to the length of the interruption. Thus, the first and second rib define a functionally continuous stress relief rib across the planar wall.
    Type: Grant
    Filed: October 25, 1982
    Date of Patent: February 12, 1985
    Assignee: Whirlpool Corporation
    Inventors: Louis W. Fellwock, Kenneth L. Hortin, Charles G. Fellwock