Patents by Inventor Manfred Ege

Manfred Ege 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: 20230198336
    Abstract: Positioning apparatus for an electric motor and bearing block, wherein the electric motor includes a rotor, a rotor shaft and a stator. The positioning apparatus is configured at least partially from an elastic material and in a substantially pot-like manner with an interior and can be positioned in a central recess of the bearing block for at least partially receiving a first end of the rotor shaft.
    Type: Application
    Filed: May 3, 2021
    Publication date: June 22, 2023
    Inventors: Wolfgang SCHREIBER, Helmut BURGER, Konrad ARTMANN, Tobias SCHMID, Manfred EGE
  • Patent number: 7320620
    Abstract: An electrical network-powered hand-held power tool (2) includes a connection device for connecting the network cable with a power tool cabling and arranged on through-opening (23) through which a network cable (6) projects, with the connection device (14) having electrical connection elements (24) with which the network cable (6) is connectable, and securing elements (20) for securing the network cable (6), and with the electrical connection elements (24) and the securing elements (20) being at least partially displaceable out of an interior (42) of the housing (4) through a mounting opening (40) of the housing (4) upon lifting of the mounting cover (18) off the mounting opening (40).
    Type: Grant
    Filed: November 17, 2006
    Date of Patent: January 22, 2008
    Assignee: Hilti Aktiengesellschaft
    Inventors: Manfred Ege, Helmut Burger
  • Publication number: 20070114051
    Abstract: A hand-held power tool includes a main housing (10) in which a drive motor (12) located, a handle housing (6) connected with the main housing (10) with a possibility of a limited displacement relative thereto in at least one spatial direction (H), a motor switch (16) provided on the handle housing (6), and a cabling (14) for electrically connecting the motor switch with the drive motor (12) and surrounded by protective sheathing (38).
    Type: Application
    Filed: November 17, 2006
    Publication date: May 24, 2007
    Inventors: Manfred Ege, Kay Paszehr, Ernst-Rudolf Luebkert
  • Publication number: 20070117477
    Abstract: An electrical network-powered hand-held power tool (2) includes a connection device for connecting the network cable with a power tool cabling and arranged on through-opening (23) through which a network cable (6) projects, with the connection device (14) having electrical connection elements (24) with which the network cable (6) is connectable, and securing elements (20) for securing the network cable (6), and with the electrical connection elements (24) and the securing elements (20) being at least partially displaceable out of an interior (42) of the housing (4) through a mounting opening (40) of the housing (4) upon lifting of the mounting cover (18) off the mounting opening (40).
    Type: Application
    Filed: November 17, 2006
    Publication date: May 24, 2007
    Inventors: Manfred Ege, Helmut Burger
  • Patent number: 7044234
    Abstract: A hand-held electrical combination hammer drill capable of being used both as a drilling hammer and as a chisel hammer, and including an actuation member (17) for actuating an electrical on-off switch of the hammer drill and located on the tool handle switching elements (3, 4) for switching between drilling and chiseling operations, stop elements (5–22) actuated by the switching means (3, 4) for retaining the actuation member (17) in a on-position of the on-off switch upon selection of the chiseling operation, and a stop switch (15) having, upon selection of the chiseling operation, a first position in which the stop switch provides for securing the actuation member (17) in its on-position with the stop elements (5–22), and a second position in which the stop elements occupies a non-operative position in which the actuation member, upon being released, automatically moves into its off-position under an action of a biasing force.
    Type: Grant
    Filed: February 24, 2003
    Date of Patent: May 16, 2006
    Assignee: Hilti Aktiengesellschaft
    Inventors: Erwin Manschitz, Helmut Burger, Josef Anzinger, Manfred Ege, Mathias Doberenz
  • Patent number: 6851898
    Abstract: A dust removal unit (1) includes an adjustable axial depth stop (5) for an at least partially rotatable hand tool device (2) with a radially displaced, rotationally fixed, telescopable, axially limited movable suction tube assembly with a suction tube (4) running parallel to the axis (A) of the tool device (2) and coupled at one end to a suction head (3). The suction tube (4) includes an axially extending pleated bellows (6).
    Type: Grant
    Filed: March 26, 2002
    Date of Patent: February 8, 2005
    Assignee: Hilti Aktiengesellschaft
    Inventors: Manfred Ege, Josef Fünfer, Josef Moser
  • Publication number: 20030121678
    Abstract: A hand-held electrical combination hammer drill capable of being used both as a drilling hammer and as a chisel hammer, and including an actuation member (17) for actuating an electrical on-off switch of the hammer drill and located on the tool handle switching elements (3, 4) for switching between drilling and chiseling operations, stop elements (5-22) actuated by the switching means (3, 4) for retaining the actuation member (17) in a on-position of the on-off switch upon selection of the chiseling operation, and a stop switch (15) having, upon selection of the chiseling operation, a first position in which the stop switch provides for securing the actuation member (17) in its on-position with the stop elements (5-22), and a second position in which the stop elements occupies a non-operative position in which the actuation member, upon being released, automatically moves into its off-position under an action of a biasing force.
    Type: Application
    Filed: February 24, 2003
    Publication date: July 3, 2003
    Applicant: Hilti Aktiengesellschaft
    Inventors: Erwin Manschitz, Helmut Burger, Josef Anzinger, Manfred Ege, Mathias Doberenz
  • Patent number: 6550545
    Abstract: A hand-held electrical combination hammer drill capable of being used both as a drilling hammer and as a chisel hammer, and including an actuation member (17) for actuating an electrical on-off switch of the hammer drill and located on the tool handle switching elements (3, 4) for switching between drilling and chiseling operations, stop elements (5-22) actuated by the switching means (3, 4) for retaining the actuation member (17) in a on-position of the on-off switch upon selection of the chiseling operation, and a stop switch (15) having, upon selection of the chiseling operation, a first position in which the stop switch provides for securing the actuation member (17) in its on-position with the stop elements (5-22), and a second position in which the stop elements occupies a non-operative position in which the actuation member, upon being released, automatically moves into its off-position under an action of a biasing force.
    Type: Grant
    Filed: August 9, 2000
    Date of Patent: April 22, 2003
    Assignee: Hilti Aktiengesellschaft
    Inventors: Erwin Manschitz, Helmut Burger, Josef Anzinger, Manfred Ege, Mathias Doberenz
  • Publication number: 20020141836
    Abstract: A dust removal unit (1) includes an adjustable axial depth stop (5) for an at least partially rotatable hand tool device (2) with a radially displaced, rotationally fixed, telescopable, axially limited movable suction tube assembly with a suction tube (4) running parallel to the axis (A) of the tool device (2) and coupled at one end to a suction head (3). The suction tube (4) includes an axially extending pleated bellows (6).
    Type: Application
    Filed: March 26, 2002
    Publication date: October 3, 2002
    Inventors: Manfred Ege, Josef Funfer, Josef Moser