Patents by Inventor Rolf Lindauer

Rolf Lindauer 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-pressure spray gun
    Publication number: 20090050716
    Abstract: The invention relates to a high-pressure spray gun for a high-pressure cleaning appliance, comprising a housing having arranged therein a valve with an inlet channel and an outlet channel and a closing body, which is adapted to rest in a sealing manner on a sealing surface arranged between the inlet channel and the outlet channel, and which interacts with a hand lever, an insert nipple being insertable into the inlet channel and fixable in an axially immovable manner for connection of a liquid supply line.
    Type: Application
    Filed: August 28, 2008
    Publication date: February 26, 2009
    Applicant: Alfred Kaercher GmbH & Co. KG
    Inventors: Juergen Binder, Vitali Fischer, Rolf Lindauer, Joerg Schmid
  • Alternator-rectifier-regulator unit or mushroom shape for vehicular service
    Patent number: 4100440
    Abstract: The combination of the brush holder of the alternator and the voltage regulator into a unitary structure mounted on a cover fitting over a hole in the alternator casing enables the complete assembly to be economically made in the mushroom shape conventional for d.c. generators of vehicle engines, so that the device can readily be incorporated into an engine of existing design.
    Type: Grant
    Filed: August 25, 1976
    Date of Patent: July 11, 1978
    Assignee: Robert Bosch GmbH
    Inventors: Georg Binder, Rolf Lindauer, Rudiger Sohnle, Harald Wahler