Patents by Inventor Jeffrey M. Cavarello

Jeffrey M. Cavarello 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).

  • Integrated rotary valve
    Patent number: 9243640
    Abstract: A system in some embodiments includes a machine block comprising features configured to support moving machine components within a lubricating fluid, wherein the machine block includes an integral valve block configured to route the lubricating fluid through a first filter without a second filter and configured to route the lubricating fluid through the second filter without the first filter. Further embodiments include a method that includes switching circulation of a lubricant between a first filter and a second filter in response to an angular position of a valve disposed in a valve block integral to a machine block having moving components lubricated by the lubricant.
    Type: Grant
    Filed: July 27, 2013
    Date of Patent: January 26, 2016
    Assignee: Ingersoll-Rand Company
    Inventors: Jeffrey M. Cavarello, Edward S. Czechowski, Robert M. Kolodziej, Michael A. Nuchereno
  • INTEGRATED ROTARY VALVE
    Publication number: 20130306173
    Abstract: A system in some embodiments includes a machine block comprising features configured to support moving machine components within a lubricating fluid, wherein the machine block includes an integral valve block configured to route the lubricating fluid through a first filter without a second filter and configured to route the lubricating fluid through the second filter without the first filter. Further embodiments include a method that includes switching circulation of a lubricant between a first filter and a second filter in response to an angular position of a valve disposed in a valve block integral to a machine block having moving components lubricated by the lubricant.
    Type: Application
    Filed: July 27, 2013
    Publication date: November 21, 2013
    Applicant: Cameron International Corporation
    Inventors: Jeffrey M. Cavarello, Edward S. Czechowski, Robert M. Kolodziej, Michael A. Nuchereno
  • Integrated rotary valve
    Patent number: 8540054
    Abstract: A system in some embodiments includes a machine block comprising features configured to support moving machine components within a lubricating fluid, wherein the machine block includes an integral valve block configured to route the lubricating fluid through a first filter without a second filter and configured to route the lubricating fluid through the second filter without the first filter. Further embodiments include a method that includes switching circulation of a lubricant between a first filter and a second filter in response to an angular position of a valve disposed in a valve block integral to a machine block having moving components lubricated by the lubricant.
    Type: Grant
    Filed: July 2, 2012
    Date of Patent: September 24, 2013
    Assignee: Cameron International Corporation
    Inventors: Jeffrey M. Cavarello, Edward S. Czechowski, Robert M. Kolodziej, Michael A. Nuchereno
  • Integrated rotary valve
    Patent number: 8499892
    Abstract: A system in some embodiments includes a machine block comprising features configured to support moving machine components within a lubricating fluid, wherein the machine block includes an integral valve block configured to route the lubricating fluid through a first filter without a second filter and configured to route the lubricating fluid through the second filter without the first filter. Further embodiments include a method that includes switching circulation of a lubricant between a first filter and a second filter in response to an angular position of a valve disposed in a valve block integral to a machine block having moving components lubricated by the lubricant.
    Type: Grant
    Filed: May 15, 2008
    Date of Patent: August 6, 2013
    Assignee: Cameron International Corporation
    Inventors: Jeffrey M. Cavarello, Edward S. Czechowski, Robert M. Kolodziej, Michael A. Nuchereno
  • INTEGRATED ROTARY VALVE
    Publication number: 20120266988
    Abstract: A system in some embodiments includes a machine block comprising features configured to support moving machine components within a lubricating fluid, wherein the machine block includes an integral valve block configured to route the lubricating fluid through a first filter without a second filter and configured to route the lubricating fluid through the second filter without the first filter. Further embodiments include a method that includes switching circulation of a lubricant between a first filter and a second filter in response to an angular position of a valve disposed in a valve block integral to a machine block having moving components lubricated by the lubricant.
    Type: Application
    Filed: July 2, 2012
    Publication date: October 25, 2012
    Applicant: CAMERON INTERNATIONAL CORPORATION
    Inventors: Jeffrey M. Cavarello, Edward S. Czechowski, Robert M. Kolodziej, Michael A. Nuchereno
  • INTEGRATED ROTARY VALVE
    Publication number: 20090014244
    Abstract: A system in some embodiments includes a machine block comprising features configured to support moving machine components within a lubricating fluid, wherein the machine block includes an integral valve block configured to route the lubricating fluid through a first filter without a second filter and configured to route the lubricating fluid through the second filter without the first filter.
    Type: Application
    Filed: May 15, 2008
    Publication date: January 15, 2009
    Applicant: Cameron International Corporation
    Inventors: Jeffrey M. Cavarello, Edward S. Czechowski, Robert M. Kolodziej, Michael A. Nuchereno