Patents by Inventor Yefim Tsozik

Yefim Tsozik 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).

  • Pump for a heat pump system
    Patent number: 10443585
    Abstract: A pump for a heat pump system includes a piston having a cam follower positioned on a bearing surface of a cam. A casing includes a first casing portion and a second casing that are mounted to each other. A piston head of the piston is disposed within the first casing portion, and the piston extends through the second casing portion. A spring urges the cam follower of the piston towards the bearing surface of the cam.
    Type: Grant
    Filed: August 26, 2016
    Date of Patent: October 15, 2019
    Assignee: Haier US Appliance Solutions, Inc.
    Inventors: Michael Goodman Schroeder, Yefim Tsozik, Michael Alexander Benedict
  • PUMP FOR A HEAT PUMP SYSTEM
    Publication number: 20180058728
    Abstract: A pump for a heat pump system includes a piston having a cam follower positioned on a bearing surface of a cam. A casing includes a first casing portion and a second casing that are mounted to each other. A piston head of the piston is disposed within the first casing portion, and the piston extends through the second casing portion. A spring urges the cam follower of the piston towards the bearing surface of the cam.
    Type: Application
    Filed: August 26, 2016
    Publication date: March 1, 2018
    Inventors: Michael Goodman Schroeder, Yefim Tsozik, Michael Alexander Benedict
  • Evaporator assembly for a refrigeration device
    Patent number: 7353663
    Abstract: A refrigerator includes an evaporator assembly. The evaporator assembly includes an evaporator fan located in a refrigeration compartment of the refrigerator. The refrigerator evaporator assembly includes a fan cover at least partially enclosing the evaporator fan, the fan cover including a first side, a second side, a front, a back, and an air inlet. The refrigerator evaporator assembly also includes a light arranged in proximity to the air inlet such that air entering the evaporator fan is warmed by the light.
    Type: Grant
    Filed: October 31, 2005
    Date of Patent: April 8, 2008
    Assignee: General Electric Company
    Inventors: Alexander P. Rafalovich, Sathi Bandaru, Yefim Tsozik
  • Air quality device
    Publication number: 20070181000
    Abstract: An air quality device includes a housing defining an airflow path, a humidity control module in flow communication with the airflow path, and an air contaminant removal module. The air contaminant removal module comprises at least one of a particle removal module arranged within the housing, an odor removal module arranged within the housing, and an anti-microbial module arranged within the housing.
    Type: Application
    Filed: February 3, 2006
    Publication date: August 9, 2007
    Inventors: Mark Wilson, Mahendra Patil, John Hooker, Arti Shah, Carl Whitaker, Sathi Bandaru, Alexander Rafalovich, Gautam Subbarao, Yefim Tsozik
  • Evaporator assembly for a refrigeration device
    Publication number: 20070095089
    Abstract: A refrigerator includes an evaporator assembly. The evaporator assembly includes an evaporator fan located in a refrigeration compartment of the refrigerator. The refrigerator evaporator assembly includes a fan cover at least partially enclosing the evaporator fan, the fan cover including a first side, a second side, a front, a back, and an air inlet. The refrigerator evaporator assembly also includes a light arranged in proximity to the air inlet such that air entering the evaporator fan is warmed by the light.
    Type: Application
    Filed: October 31, 2005
    Publication date: May 3, 2007
    Inventors: Alexander Rafalovich, Sathi Bandaru, Yefim Tsozik