Patents by Inventor Rainer Vogler

Rainer Vogler 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).

  • Adaptive cooling unit for a power tool
    Patent number: 8334626
    Abstract: A cooling unit for a power tool comprises a fan wheel (10) to be supported on an armature shaft (3) of a motor (1) of the power tool. The cooling unit comprises a torque transfer means as well as an actuating means (20, 22) for actuating this torque transfer means so as to selectively transfer the rotation of the armature shaft (3) to the fan wheel (10) during operation of the power tool.
    Type: Grant
    Filed: October 13, 2009
    Date of Patent: December 18, 2012
    Assignee: AEG Electric Tools GmbH
    Inventors: Michael Lange, Rainer Vogler
  • ADAPTIVE COOLING UNIT FOR A POWER TOOL
    Publication number: 20100102654
    Abstract: A cooling unit for a power tool comprises a fan wheel (10) to be supported on an armature shaft (3) of a motor (1) of the power tool. The cooling unit comprises a torque transfer means as well as an actuating means (20, 22) for actuating this torque transfer means so as to selectively transfer the rotation of the armature shaft (3) to the fan wheel (10) during operation of the power tool.
    Type: Application
    Filed: October 13, 2009
    Publication date: April 29, 2010
    Applicant: AEG ELECTRIC TOOLS GMBH
    Inventors: Michael Lange, Rainer Vogler