Patents by Inventor Russell J. Morrison

Russell J. Morrison 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: 4306841
    Abstract: A means for mounting a pump to a motor is provided by forming a plurality of legs on the bottom side of a pump which abut the motor housing and space the pump axially and radially with respect to the motor, and providing spring clamp means to removably secure the pump to the motor.
    Type: Grant
    Filed: January 30, 1980
    Date of Patent: December 22, 1981
    Assignee: Whirlpool Corporation
    Inventors: Russell J. Morrison, William Ohmann
  • Patent number: 4288671
    Abstract: A means for preventing the bypassing of the timer protective mechanisms in an automatic washing machine is provided by a shield freely rotatable on the timer shaft fully covering the indicator dial across its face and over its edges and being transparent so as to allow the indicator to be seen, while preventing manual access to the control components associated with the timer shaft.
    Type: Grant
    Filed: January 14, 1980
    Date of Patent: September 8, 1981
    Assignee: Whirlpool Corporation
    Inventor: Russell J. Morrison
  • Patent number: 4262870
    Abstract: A retractable self-leveling assembly for supporting a laundry appliance such as an automatic washer is connected at a rear base portion of the appliance. The assembly has two spaced apart upwardly and outwardly angled slots therein for slidably receiving pins which connect supporting feet to opposite ends of an adjustable tension bar generally at right angles thereto. In a deployed position, the feet extend below the laundry appliance and the weight of the appliance on the feet and tension bar combination causes the pins to slide in the slots to automatically position the feet to compensate for any unevenness in the surface on which the appliance rests. The tension bar may be manually extended to retract the feet into the appliance cabinet during storage or transport of the appliance.
    Type: Grant
    Filed: July 11, 1979
    Date of Patent: April 21, 1981
    Assignee: Whirlpool Corporation
    Inventors: Gerald L. Kretchman, Russell J. Morrison