Patents by Inventor William R. Valentin

William R. Valentin 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: 7749019
    Abstract: An electrical receptacle includes a housing having a cover or face member coupled to a base, and a mounting bridge extending around and contacting the bottom and the two opposite ends of the base. Each of the end-contacting portions of the mounting bridge has at least one base tab that projects inwardly into engagement with the end of the base, and at least one face tab, preferably barbed, that projects upwardly into the face member. During assembly, the base tabs preferably are bent over an upper edge of the base to firmly clamp the mounting bridge to the base. A line contact assembly extending along each side of the base has at least one line contact tab that projects upwardly into the face member. Mating snap-fit connectors afford additional robustness to the assembly.
    Type: Grant
    Filed: January 16, 2009
    Date of Patent: July 6, 2010
    Assignee: Hubbell Incorporated
    Inventors: William R. Valentin, Michael J. Marchetti
  • Publication number: 20090149062
    Abstract: An electrical receptacle includes a housing having a cover or face member coupled to a base, and a mounting bridge extending around and contacting the bottom and the two opposite ends of the base. Each of the end-contacting portions of the mounting bridge has at least one base tab that projects inwardly into engagement with the end of the base, and at least one face tab, preferably barbed, that projects upwardly into the face member. During assembly, the base tabs preferably are bent over an upper edge of the base to firmly clamp the mounting bridge to the base. A line contact assembly extending along each side of the base has at least one line contact tab that projects upwardly into the face member. Mating snap-fit connectors afford additional robustness to the assembly.
    Type: Application
    Filed: January 16, 2009
    Publication date: June 11, 2009
    Inventors: William R. Valentin, Michael J. Marchetti
  • Patent number: 7425146
    Abstract: A lock-on boot for preventing a double-ended cable from becoming detached from a motor disconnect switch, includes a cover, a retaining rail, a locking mechanism, and a hinge. The cover has two convexly curved shells, each with an inner wall, an interior end, and an exterior end. The retaining rail is mounted on the inner walls within the convexly curved shells for dividing the shells into first and second pockets. The locking mechanism secures the convexly curved shells together and protrudes along their exterior ends. The hinge extends along the convexly curved shells pivotally joining their interior ends so that the convexly curved shells are movable between open and closed positions.
    Type: Grant
    Filed: March 6, 2006
    Date of Patent: September 16, 2008
    Assignee: Hubbell Incorporated
    Inventor: William R. Valentin
  • Patent number: 4806786
    Abstract: A latch circuit is provided which may be set to a predetermined logic state in response to a positive transitioning edge of a set signal and reset to an opposite logic state in response to a negative transitioning edge of a rest signal. A master circuit portion receives the set and reset signals and provides a control signal in response to the set and reset signals and the output signal. A slave circuit portion receives the control signal and provides the output signal in response to the control signal and the set and reset signals. By multiplexing set and reset enabling functions with common circuitry, a reduced amount of circuitry is required.
    Type: Grant
    Filed: November 2, 1987
    Date of Patent: February 21, 1989
    Assignee: Motorola, Inc.
    Inventor: William R. Valentine
  • Patent number: 4161760
    Abstract: A Schottky diode, whose forward voltage is 0.4 volts is connected between e load and one input of the sense amplifier, which has a minimum operating voltage of 0.6 volts. When the load becomes short circuited or drops to a very low resistance, the Schottky diode conducts to shut down the sense amplifier, which cuts off the series pass transistor. When the load resistance rises to a predetermined value, the Schottky diode becomes reverse biased, permitting the regulator to return to its normal regulation operation.
    Type: Grant
    Filed: May 22, 1978
    Date of Patent: July 17, 1979
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventor: William R. Valentine