Patents by Inventor Polina Aronova

Polina Aronova 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).

  • Agricultural implement with gauge wheel for a row unit
    Patent number: 8544516
    Abstract: An agricultural implement includes a tool bar and at least one row unit carried by the tool bar. Each row unit includes a furrow opener arrangement with a gauge wheel. The gauge wheel includes a rim with an outer periphery and a tire mounted to the outer periphery. The tire includes an outer shell formed from a first resilient material and an inner core formed from a softer second resilient material. The outer shell is positioned radially outward from the inner core and axial outward from axial ends of the inner core. The inner core is mounted directly on the outer periphery of the rim and defines an annular hollow core therein. The tire is structured and arranged such that the softer inner core, the annular hollow core and the harder outer shell coact to provide good wear, good shock absorbance, and good mud shedding capabilities.
    Type: Grant
    Filed: August 22, 2012
    Date of Patent: October 1, 2013
    Assignee: Deere & Company
    Inventors: Nathan A. Mariman, Polina Aronova, Scott Cassidy
  • AGRICULTURAL IMPLEMENT WITH GAUGE WHEEL FOR A ROW UNIT
    Publication number: 20130032069
    Abstract: An agricultural implement includes a tool bar and at least one row unit carried by the tool bar. Each row unit includes a furrow opener arrangement with a gauge wheel. The gauge wheel includes a rim with an outer periphery and a tire mounted to the outer periphery. The tire includes an outer shell formed from a first resilient material and an inner core formed from a softer second resilient material. The outer shell is positioned radially outward from the inner core and axial outward from axial ends of the inner core. The inner core is mounted directly on the outer periphery of the rim and defines an annular hollow core therein. The tire is structured and arranged such that the softer inner core, the annular hollow core and the harder outer shell coact to provide good wear, good shock absorbance, and good mud shedding capabilities.
    Type: Application
    Filed: August 22, 2012
    Publication date: February 7, 2013
    Inventors: Nathan A. Mariman, Polina Aronova, Scott Cassidy
  • GUAGE WHEEL FOR AN AGRICULTURAL IMPLEMENT
    Publication number: 20100251947
    Abstract: A gauge wheel for an agricultural implement includes a rim having an outer periphery and a tire mounted to the outer periphery. The tire includes an outer shell formed from a first resilient material and an inner core formed from a second resilient material. The first resilient material is harder than the second resilient material.
    Type: Application
    Filed: April 7, 2009
    Publication date: October 7, 2010
    Inventors: Nathan A. Mariman, Polina Aronova, Scott Cassidy