Patents by Inventor Ralf-Michael Schneider

Ralf-Michael Schneider 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).

  • Patent number: 7078835
    Abstract: A device (10) for mounting an electric motor (18), in particular a fan motor, includes an essentially pot-shaped receptacle housing (12)—functioning as motor housing (32)—with a receiving opening (14) into which at least part of the electric motor (18) extends. A holding flange (34) is attached to the receptacle housing (12) for mounting the motor housing (32) to a carrier element (36), e.g., a motor vehicle heater system and/or air conditioner. A mechanism for immobilizing the electric motor (18) radially and axially in the motor housing (32) is included. The receptacle housing (12) includes at least one resilient-elastic holding element (50, 52, 90) for axial immobilization.
    Type: Grant
    Filed: June 27, 2002
    Date of Patent: July 18, 2006
    Assignee: Robert Bosch GmbH
    Inventors: Gerhard Gross, Ralf-Michael Schneider, Peter Nolting, Wolfgang Frank
  • Publication number: 20040012289
    Abstract: The invention relates to a device (10) for fixing an electromotor (18), in particular a fan motor. Said device comprises an essentially pot-shaped receiving housing (12), acting as a motor housing (32) with a receiving opening (14), into which the electromotor (18) at least partially projects and a retaining flange (34) mounted on the receiving housing (12) for fixing the motor housing (32) to a support element (36), for example a motor vehicle heating and/or air conditioning system, in addition to elements for radially and axially fixing the electromotor (18) in the motor housing (32). According to the invention, the receiving housing (12) has at least one elastic retaining element (50, 52, 90) for axial fixation. Said element is at least partially coated with an elastic material (66) on the side that faces the motor (18), is connected to the receiving housing (12) by its first axial end (54) and lies directly against the motor (18) in the vicinity of its second axial end (58).
    Type: Application
    Filed: August 1, 2003
    Publication date: January 22, 2004
    Inventors: Gerhard Gross, Ralf-Michael Schneider, Peter Nolting, Wolfgang Frank
  • Patent number: 6530747
    Abstract: A clamp (20, 50) for balancing can be mounted on the circumference of a rotating body (10) on a part (12) that tapers to a thin-walled end. The clamps (20, 50) has a U-shaped cross-sectional profile with at least one tip (28, 30) formed onto one leg (24, 26), which tip protrudes into the interior (36) of the U-shaped cross-sectional profile and extends in inclined fashion toward the connecting part (32) of the legs (24, 26).
    Type: Grant
    Filed: July 12, 2001
    Date of Patent: March 11, 2003
    Assignee: Robert Bosch GmbH
    Inventors: Ralf-Michael Schneider, Martin Huber, Cornelia Lula
  • Patent number: 5786647
    Abstract: A device is proposed for holding an electric motor which has a tubular housing portion enclosing the motor armature and supports which are associated with the motor housing are arranged at the end sides of the housing portion for the arrangement of bearings for the motor shaft. The motor is held in such a way that vibrations are minimized and noise is damped in that at least one resilient damping member is arranged between the inner walls of the holding device and the outer walls of the motor housing facing these inner walls. The damping member is supported at the walls of the holding device and motor housing which face one another.
    Type: Grant
    Filed: November 2, 1994
    Date of Patent: July 28, 1998
    Assignee: Robert Bosch GmbH
    Inventors: Thomas Vollmer, Michael Hanek, Gerhard Gross, Ralf-Michael Schneider, Albert Van Wijhe, Wolfgang Frank