Patents by Inventor Stephen D. Ostdiek

Stephen D. Ostdiek 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: 8991223
    Abstract: A laundry treating appliance having a drum, defining a treating chamber, with a lifter and a balancing system having at least one balancing ring and a reservoir located in the lifter and a liquid supply system fluidly coupled to the reservoir. Liquid may be supplied to the ring and to the reservoir through the ring to offset an imbalance in a laundry load located within the drum.
    Type: Grant
    Filed: December 8, 2010
    Date of Patent: March 31, 2015
    Assignee: Whirlpool Corporation
    Inventors: Donald E. Erickson, Farshad Farid, Stephen D. Ostdiek, Vishal Verma, Mark M. Xie
  • Publication number: 20150020553
    Abstract: A laundry treating appliance for treating laundry according to a cycle of operation, includes a container rotatable about a rotational axis and having a peripheral wall, a plurality of arranged embossments, and a plurality of arranged holes, wherein the plurality of embossments may be oriented at an angle to both of the rotational axis and the plurality of arranged holes.
    Type: Application
    Filed: July 22, 2013
    Publication date: January 22, 2015
    Inventors: GREGG P. FITZGERALD, JOHN M. HUNNELL, JOHN W. MCCONNELL, STEPHEN D. OSTDIEK, DEAN L. TIETZ
  • Publication number: 20120144598
    Abstract: A laundry treating appliance having a drum, defining a treating chamber, with a lifter and a balancing system having at least one balancing ring and a reservoir located in the lifter and a liquid supply system fluidly coupled to the reservoir. Liquid may be supplied to the ring and to the reservoir through the ring to offset an imbalance in a laundry load located within the drum.
    Type: Application
    Filed: December 8, 2010
    Publication date: June 14, 2012
    Applicant: WHIRLPOOL CORPORATION
    Inventors: STEPHEN D. OSTDIEK, VISHAL VERMA
  • Publication number: 20120144874
    Abstract: A laundry treating appliance having a drum, defining a treating chamber, with a lifter and a balancing system having at least one balancing ring and a reservoir located in the lifter and a liquid supply system fluidly coupled to the reservoir. Liquid may be supplied to the ring and to the reservoir through the ring to offset an imbalance in a laundry load located within the drum.
    Type: Application
    Filed: December 8, 2010
    Publication date: June 14, 2012
    Applicant: WHIRLPOOL CORPORATION
    Inventors: DONALD E. ERICKSON, FARSHAD FARID, STEPHEN D. OSTDIEK, VISHAL VERMA, MARK M. XIE
  • Patent number: 6036241
    Abstract: A mechanism for locking an access door of an appliance includes a spring biased catch member preferably attached to the door and a latching housing insert fixed to a cabinet shell of the appliance. Upon closing the door, the catch member is caused to ride up a ramped retaining element mounted in a latching cavity, while simultaneously pivoting a first locking element between release and set positions. When the door is fully closed, the catch member drops behind the retaining element to releasably hold the door closed. When it is desired to maintain the door in a securely locked position, a linear actuator is activated to shift a second locking element into engagement with the first locking element. Preferably, the first and second locking elements are engaged through a ratchet connection which enables continued rotation of the first locking element to only further lock the catch member in the latching cavity.
    Type: Grant
    Filed: March 11, 1998
    Date of Patent: March 14, 2000
    Assignee: Maytag Corporation
    Inventors: Stephen D. Ostdiek, Evan R. Vande Haar, Michael W. Winders
  • Patent number: 5974610
    Abstract: A counterbalance weight is provided for a laundry washing machine tub. The weight includes a weighted body securable to the tub with a foam impact-absorbing member mounted on the body in a position below the tub so as to absorb impact forces on the tub. The body of the counterbalance weight includes a pair of open slots adapted to receive bolts extending from the tub so as to slidably mount the counterbalance weight onto the tub. In an alternative embodiment, impact-absorbing members are provided on the bottom of a hung strut tub to absorb impact to the tub and to maintain the vibration-absorbing function of the strut springs.
    Type: Grant
    Filed: May 25, 1999
    Date of Patent: November 2, 1999
    Assignee: Maytag Corporation
    Inventors: Troy A. Johnson, Greg K. Harmelink, Stephen D. Ostdiek
  • Patent number: 5974839
    Abstract: A counterbalance weight is provided for a laundry washing machine tub. The weight includes a weighted body securable to the tub with a foam impact-absorbing member mounted on the body in a position below the tub so as to absorb impact forces on the tub. The body of the counterbalance weight includes a pair of open slots adapted to receive bolts extending from the tub so as to slidably mount the counterbalance weight onto the tub. In an alternative embodiment, impact-absorbing members are provided on the bottom of a hung strut tub to absorb impact to the tub and to maintain the vibration-absorbing function of the strut springs.
    Type: Grant
    Filed: December 23, 1997
    Date of Patent: November 2, 1999
    Assignee: Maytag Corporation
    Inventors: Troy A. Johnson, Greg K. Harmelink, Stephen D. Ostdiek