Patents by Inventor Jason K. Torrisi

Jason K. Torrisi 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).

  • Shaft mounted counterweight, method and scroll compressor incorporating same
    Patent number: 8672654
    Abstract: A counterweight mounted to a drive shaft in a scroll compressor is provided. The drive shaft has a central annular segment generally concentric about the central axis and an eccentric annular segment offset from the central axis that can be used for driving the movable scroll compressor body. A counterweight engages the eccentric and also engages the annular segment for location and mounting of the counterweight to the shaft.
    Type: Grant
    Filed: May 17, 2011
    Date of Patent: March 18, 2014
    Assignee: Bitzer Kuhlmaschinenbau GmbH
    Inventors: Wayne P. Beagle, James W. Bush, Jason K. Torrisi
  • Shaft Mounted Counterweight, Method and Scroll Compressor Incorporating Same
    Publication number: 20110217198
    Abstract: A counterweight mounted to a drive shaft in a scroll compressor is provided. The drive shaft has a central annular segment generally concentric about the central axis and an eccentric annular segment offset from the central axis that can be used for driving the movable scroll compressor body. A counterweight engages the eccentric and also engages the annular segment for location and mounting of the counterweight to the shaft.
    Type: Application
    Filed: May 17, 2011
    Publication date: September 8, 2011
    Applicant: BITZER KUHLMASCHINENBAU GMBH
    Inventors: Wayne P. Beagle, James W. Bush, Jason K. Torrisi
  • Shaft mounted counterweight, method and scroll compressor incorporating same
    Patent number: 7967581
    Abstract: A counterweight mounted to a drive shaft in a scroll compressor is provided. The drive shaft has a central annular segment generally concentric about the central axis and an eccentric annular segment offset from the central axis that can be used for driving the movable scroll compressor body. A counterweight engages the eccentric and also engages the annular segment for location and mounting of the counterweight to the shaft.
    Type: Grant
    Filed: January 17, 2008
    Date of Patent: June 28, 2011
    Assignee: Bitzer Kuhlmaschinenbau GmbH
    Inventors: Wayne P. Beagle, James W. Bush, Jason K. Torrisi
  • Shaft mounted counterweight, method and scroll compressor incorporating same
    Publication number: 20090185931
    Abstract: A counterweight mounted to a drive shaft in a scroll compressor is provided. The drive shaft has a central annular segment generally concentric about the central axis and an eccentric annular segment offset from the central axis that can be used for driving the movable scroll compressor body. A counterweight engages the eccentric and also engages the annular segment for location and mounting of the counterweight to the shaft.
    Type: Application
    Filed: January 17, 2008
    Publication date: July 23, 2009
    Applicant: Bitzer Scroll Inc.
    Inventors: Wayne P. Beagle, James W. Bush, Jason K. Torrisi