Patents by Inventor Sebastian Bohling

Sebastian Bohling 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).

  • Publication number: 20120199091
    Abstract: A work apparatus has an engine and a starter arrangement for the engine. The starter arrangement has an actuating unit and a coupling unit for connecting to a crankshaft of the engine. The actuating unit is rotatably mounted about a rotational axis. A coil spring is arranged between the actuating unit and the coupling unit. The spring has a contact surface in its region located radially inwardly in relation to the axis. At least one stub projects into the interior of the spring. The stub has a support surface in its region located radially outwardly relative to the axis. To achieve a comfortable actuating force, in the non-actuated state of the starter arrangement, a distance, which increases in size in the direction of the axis of the actuating unit, is formed between the contact surface and the support surface in a section of the spring.
    Type: Application
    Filed: February 7, 2012
    Publication date: August 9, 2012
    Inventor: Sebastian Bohling