Patents by Inventor Walter Lipp

Walter Lipp 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).

  • Refrigerator
    Patent number: 7213410
    Abstract: A refrigerating appliance contains an inner chamber that is surrounded by a heat-insulating housing and a door, and can be divided into an upper region and a lower region by a partition wall. The refrigerating appliance also contains a plate-type evaporator that is supported on a wall of the inner chamber. The evaporator extends over at least part of the wall pertaining to the lower region, and the cooling performance of the evaporator, in its part pertaining to the upper or lower region, is such that the temperature reached in the upper region of the inner chamber is lower than that reached in the lower region.
    Type: Grant
    Filed: June 21, 2004
    Date of Patent: May 8, 2007
    Assignee: BSH Bosch und Siemens Hausgeraete GmbH
    Inventors: Walter Lipp, Michael Neumann
  • Refrigerator
    Publication number: 20050005630
    Abstract: A refrigerating appliance contains an inner chamber that is surrounded by a heat-insulating housing and a door, and can be divided into an upper region and a lower region by a partition wall. The refrigerating appliance also contains a plate-type evaporator that is supported on a wall of the inner chamber. The evaporator extends over at least part of the wall pertaining to the lower region, and the cooling performance of the evaporator, in its part pertaining to the upper or lower region, is such that the temperature reached in the upper region of the inner chamber is lower than that reached in the lower region.
    Type: Application
    Filed: June 21, 2004
    Publication date: January 13, 2005
    Inventors: Walter Lipp, Michael Neumann
  • Heat exchanger, such as evaporator, condenser, or the like
    Patent number: 6701742
    Abstract: A heat exchanger, such as an evaporator, a condenser, or the like, for a refrigerator, such as a chill cabinet, a freezer cabinet or the like, includes at least one surface with which a thermal energy storage medium is in at least as far as possible heat-conducting contact, and bag-like reception containers to be connected to the evaporator.
    Type: Grant
    Filed: April 8, 2002
    Date of Patent: March 9, 2004
    Assignee: BSH Bosch und Siemens Hausgeräte GmbH
    Inventors: Hans-Christian Mack, Walter Lipp, Michael Neumann
  • Heat exchanger, such as evaporator, condenser, or the like
    Publication number: 20020129617
    Abstract: A heat exchanger, such as an evaporator, a condenser, or the like, for a refrigerator, such as a chill cabinet, a freezer cabinet or the like, includes at least one surface with which a thermal energy storage medium is in at least as far as possible heat-conducting contact, and bag-like reception containers to be connected to the evaporator.
    Type: Application
    Filed: April 8, 2002
    Publication date: September 19, 2002
    Inventors: Hans-Christian Mack, Walter Lipp, Michael Neumann