Patents by Inventor Egon Schmid

Egon Schmid 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).

  • Vehicle drive
    Publication number: 20120080247
    Abstract: An invalid vehicle having a drive comprising an electric machine (3) which comprises an output shaft (4), and with an axle (2) which is operatively connected to the output shaft (4) via a drive transmission region (7) of the axle (2), wherein the output shaft (4) of the electric machine (3) is arranged substantially parallel to the axle (2), and the drive transmission region (7) is arranged substantially in the center of the axle (2).
    Type: Application
    Filed: October 5, 2010
    Publication date: April 5, 2012
    Inventors: Egon Schmid, Alfred Richter
  • Electric motor
    Patent number: 6515397
    Abstract: The invention relates to an electric motor comprising a stator and a rotor. The stator and/or rotor comprise winding carriers (2, 2.1) with a respective winding (5) and at least two respective terminal connections. The two adjacent winding carriers (2, 2.1) are joined to each other or to the stator and/or rotor by means of a common fixing element (15).
    Type: Grant
    Filed: May 18, 2000
    Date of Patent: February 4, 2003
    Inventor: Egon Schmid
  • Drive device with brake incorporated for an electrically operated vehicle
    Patent number: 6057617
    Abstract: A drive device for an electrically operated vehicle, in particular a wheelchair, having at least one rim with rim well and actual shaft wherein a brake is located in a brake space defined in part by a gap between a pair of spaced part bearings on the axle shaft of the device.
    Type: Grant
    Filed: March 25, 1999
    Date of Patent: May 2, 2000
    Inventor: Egon Schmid
  • Drive device with brake incorporated for an electrically operated vehicle
    Patent number: 5920136
    Abstract: A drive device for an electrically operated vehicle, in particular a wheelchair, having at least one rim with rim well and an axle shaft wherein a brake is integrated into an annular channel formed between the rim and the axle shaft.
    Type: Grant
    Filed: July 16, 1997
    Date of Patent: July 6, 1999
    Inventor: Egon Schmid