Patents by Inventor Marlin Edward Herr

Marlin Edward Herr 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: 6807719
    Abstract: An apparatus for inserting terminals carried on a carrier strip into cavities in a housing having a slide assembly with a cam track movable between a first and a second position, and a pivoting lever with a cam follower. The cam follower is positioned in and cooperates with the cam track. The lever is movable between an open and closed position and has first and second shearing blades. An eccentric pin extends through the lever and is attached to a rotary actuator. The eccentric pin is positioned to act as the pivot point for the lever. The rotary actuator is movable between an engaged and disengaged position. As the lever is moved to the closed position, the first shearing blades engage and shear a first portion of the carrier strip. As the rotary actuator moves to an engaged position, the second shearing blade engages and shears a second portion of the carrier strip.
    Type: Grant
    Filed: October 11, 2002
    Date of Patent: October 26, 2004
    Assignee: Tyco Electronics Corporation
    Inventors: Marlin Edward Herr, John Michael Wasilko, Christopher John Karrasch, George Edward Hoover
  • Patent number: 6779254
    Abstract: A wire presentation device for a terminal including a saddle includes at least one guard wall, and at least one guide member rotatably mounted to the guard wall and positionable between a loading position and a crimping position. The guide member is configured to funnel wire into the saddle of the terminal in the loading position. The guard wall includes a curved guide slot therein, the at least one guide member extends proximate the slot. A spring element biases the guide member in the loading position and a position of the guide member relative to the guard wall is adjustable. The guide member has a contoured outer surface, and the outer surface has a flat section therein for accommodating an adjustable positioning member. The guide member is configured to be positioned away from the terminal when in the crimping position.
    Type: Grant
    Filed: May 19, 2003
    Date of Patent: August 24, 2004
    Assignee: Tyco Electronics Corporation
    Inventors: Marlin Edward Herr, John Michael Wasilko
  • Publication number: 20030070281
    Abstract: An apparatus for inserting terminals carried on a carrier strip into cavities in a housing having a slide assembly with a cam track movable between a first and a second position, and a pivoting lever with a cam follower. The cam follower is positioned in and cooperates with the cam track. The lever is movable between an open and closed position and has first and second shearing blades. An eccentric pin extends through the lever and is attached to a rotary actuator. The eccentric pin is positioned to act as the pivot point for the lever. The rotary actuator is movable between an engaged and disengaged position. As the lever is moved to the closed position, the first shearing blades engage and shear a first portion of the carrier strip. As the rotary actuator moves to an engaged position, the second shearing blade engages and shears a second portion of the carrier strip.
    Type: Application
    Filed: October 11, 2002
    Publication date: April 17, 2003
    Inventors: Marlin Edward Herr, John Michael Wasilko, Christopher John Karrasch, George Edward Hoover