Patents by Inventor Philippe Neidhart

Philippe Neidhart 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).

  • High-power direct current engine comprising a collector and carbon brushes for a racing car serving as prototype
    Patent number: 7218027
    Abstract: A DC motor includes a rotor which is mounted in a housing so that it can rotate about an axis. The rotor includes at least one winding to which direct current is applied from the outside in alternating directions via a commutator, which is arranged on the rotor. Brushes are seated on the commutator and are mounted whereupon they can move relative to the commutator while being pushed by spring pressure onto the commutator.
    Type: Grant
    Filed: September 30, 2003
    Date of Patent: May 15, 2007
    Assignee: Team Orion Europe SA
    Inventor: Philippe Neidhart
  • High-power direct current engine comprising a collector and carbon brushes for a racing car serving as prototype
    Publication number: 20050029895
    Abstract: A DC motor includes a rotor which is mounted in a housing so that it can rotate about an axis. The rotor includes at least one winding to which direct current is applied from the outside in alternating directions via a commutator, which is arranged on the rotor. Brushes are seated on the commutator and are mounted whereupon they can move relative to the commutator while being pushed by spring pressure onto the commutator.
    Type: Application
    Filed: September 30, 2003
    Publication date: February 10, 2005
    Inventor: Philippe Neidhart
  • Carbon fiber surfaced battery
    Patent number: D631834
    Type: Grant
    Filed: December 7, 2009
    Date of Patent: February 1, 2011
    Assignee: Team Orion Europe S.A.
    Inventor: Philippe Neidhart
  • Battery case
    Patent number: D631835
    Type: Grant
    Filed: December 7, 2009
    Date of Patent: February 1, 2011
    Assignee: Team Orion Europe S.A.
    Inventor: Philippe Neidhart
  • Battery case
    Patent number: D654016
    Type: Grant
    Filed: March 16, 2011
    Date of Patent: February 14, 2012
    Assignee: Team Orion Europe S.A.
    Inventor: Philippe Neidhart
  • Carbon fiber surfaced battery
    Patent number: D691945
    Type: Grant
    Filed: March 16, 2011
    Date of Patent: October 22, 2013
    Assignee: Team Orion Europe S.A.
    Inventor: Philippe Neidhart
  • Accumulator charging apparatus
    Patent number: D695215
    Type: Grant
    Filed: July 26, 2012
    Date of Patent: December 10, 2013
    Assignee: Team Orion Europe S.A.
    Inventors: Philippe Neidhart, Lorenz Schmid