Patents by Inventor Daniel Klumpp

Daniel Klumpp 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).

  • Outer body of an electromechanical energy converter
    Patent number: 9106111
    Abstract: In an electromechanical energy converter having an outer body and an inner body, which are mounted movably relative to one another about an axis of rotation, an outer body according to the invention surrounds an annular structural element, a permanent magnet and a support ring which is received concentrically in the structural element. The support ring comprises a recess to receive the permanent magnet, and the recess has a boundary surface which extends parallel as to a radius of the axis of rotation.
    Type: Grant
    Filed: December 6, 2010
    Date of Patent: August 11, 2015
    Assignee: Robert Bosch GmbH
    Inventors: Daniel Klumpp, Dariusz Suarez-Seminario, Alain-Bernard Isel
  • Commutation device and electric machine
    Patent number: 8513852
    Abstract: The invention relates to a commutation device (1) having a rotatable commutator (2) and at least one grinding element (16, 17, 18, 19) contacting the commutator (2). According to the invention, means (21) for removing abrasion debris (20) occurring during commutation are provided. The invention further relates to an electric machine having a commutation device (1) of said kind.
    Type: Grant
    Filed: July 22, 2008
    Date of Patent: August 20, 2013
    Assignee: Robert Bosch GmbH
    Inventors: Daniel Klumpp, Erwin Sinni, Anita Seebacher
  • OUTER BODY OF AN ELECTROMECHANICAL ENERGY CONVERTER
    Publication number: 20130113319
    Abstract: In an electromechanical energy converter having an outer body and an inner body, which are mounted movably relative to one another about an axis of rotation, an outer body according to the invention surrounds an annular structural element, a permanent magnet and a support ring which is received concentrically in the structural element. The support ring comprises a recess to receive the permanent magnet, and the recess has a boundary surface which extends parallel as to a radius of the axis of rotation.
    Type: Application
    Filed: December 6, 2010
    Publication date: May 9, 2013
    Applicant: ROBERT BOSCH GMBH
    Inventors: Daniel Klumpp, Dariusz Suarez-Seminario, Alain-Bernard Isel
  • COMMUTATION DEVICE AND ELECTRIC MACHINE
    Publication number: 20100244620
    Abstract: The invention relates to a commutation device (1) having a rotatable commutator (2) and at least one grinding element (16, 17, 18, 19) contacting the commutator (2). According to the invention, means (21) for removing abrasion debris (20) occurring during commutation are provided. The invention further relates to an electric machine having a commutation device (1) of said kind.
    Type: Application
    Filed: July 22, 2008
    Publication date: September 30, 2010
    Applicant: Robert Bosch GMBH
    Inventors: Daniel Klumpp, Erwin Sinni, Anita Seebacher
  • Blower for cooling internal combustion engine of power vehicle
    Patent number: 5105112
    Abstract: A blower for cooling an internal combustion engine of a power vehicle comprises an electric drive motor having a housing with slots for ventilation, and a series resistance provided on an outer side of the housing at a distance from the latter and covering the slots, the series resistance being connectable with and disconnectable from a working current circuit of the drive motor.
    Type: Grant
    Filed: July 6, 1990
    Date of Patent: April 14, 1992
    Assignee: Robert Bosch GmbH
    Inventors: Daniel Klumpp, Ernst Muenster, Wolfgang Scheidel, Ludger Adrian, Hartmut Nitzsche