Patents Assigned to Tesco Controls, Inc.
  • Publication number: 20170117687
    Abstract: A housing for a variable frequency drive and its transformer, which housing has two compartments, one each for a VFD and transformer. The housing is box shaped with enclosures attached to the rear wall of each compartment, which enclosures communicate through openings in the compartments to their interiors. The VFD compartment has an exterior side wall communicating enclosure. Cooling components are disposed in each enclosure. Each compartment has inner and outer doors. The inner door of the VFD compartment has a recessed cabinet with VFD controls therein and on its door. The inner door of the transformer compartment has a grill, while its outer door has both interior and exterior louvers. The transformer compartment also holds the main circuit breaker.
    Type: Application
    Filed: October 26, 2015
    Publication date: April 27, 2017
    Applicant: TESCO CONTROLS, INC.
    Inventors: LEWIS T. SMITH, ROHAN KUMAR, GNIA VANG
  • Patent number: 5499734
    Abstract: A watertight enclosure for the retention of air-cooled electrical and electronic components, which enclosure includes a labyrinth diverter system of baffles and barriers to divert any water or other liquid, that may enter the enclosure away from the components therein.
    Type: Grant
    Filed: April 17, 1995
    Date of Patent: March 19, 1996
    Assignee: Tesco Controls, Inc.
    Inventor: Wallace D. Tessmer
  • Patent number: 5378058
    Abstract: An improved electrical service pedestal is provided, which has a lower portion and an upper portion, the latter of which features a pivotally mounted first section to permit easy access to a meter disposed there within. A second section disposed forward of the front of the first section is independently openable to permit a clear viewing of a meter disposed within the apparatus. The lower portion includes an openable front door, spaced from an openable interior door as well as a stepped and swept or other raceway for the wiring from the utility to the user's meter. Access to the raceway is gained through a removable side door.
    Type: Grant
    Filed: July 7, 1993
    Date of Patent: January 3, 1995
    Assignee: Tesco Controls, Inc.
    Inventor: Wallace D. Tessmer
  • Patent number: D346792
    Type: Grant
    Filed: March 2, 1993
    Date of Patent: May 10, 1994
    Assignee: Tesco Controls, Inc.
    Inventor: Wallace D. Tessmer