Patents by Inventor Taiwo T. Osinaiya

Taiwo T. Osinaiya 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).

  • Apparatus for dispensing heated fluid materials
    Patent number: 5535919
    Abstract: An electromagnetic dispenser for dispensing viscous heated fluids, such as hot melt adhesives. A fixed pole extends from a fluid chamber. The coil is located about a portion of the fixed pole and spaced from the fluid chamber to isolate the coil from the fluid flow path of the adhesive. The coil is insulated from the heat which is conducted from the adhesive as well as provided with a heat sink for dissipating heat. A plunger is mounted within the fluid chamber for reciprocal movement therein to open and close dispensing orifice in response to the field generated by the coil. When mounted to a service block, the coil assembly may be serviced without disconnecting the dispenser body from the source of heated fluid.
    Type: Grant
    Filed: October 31, 1994
    Date of Patent: July 16, 1996
    Assignee: Nordson Corporation
    Inventors: Charles P. Ganzer, Timothy M. Hubbard, Taiwo T. Osinaiya, Paula E. Ruse, John T. Walsh
  • Apparatus for dispensing heated fluid materials
    Patent number: 5375738
    Abstract: An electromagnetic dispenser (10) for dispensing viscous heated fluids, such as hot melt adhesives. A fixed pole (50) extends from a fluid chamber (20). The coil (46) is located about a portion of the fixed pole (50) and spaced from the fluid chamber to isolate the coil from the fluid flow path of the adhesive. The coil is insulated from the heat which is conducted from the adhesive as well as provided with a heat sink (88) for dissipating heat. A plunger (32) is mounted within the fluid chamber for reciprocal movement therein to open and close dispensing orifice in response to the field generated by the coil.
    Type: Grant
    Filed: October 27, 1993
    Date of Patent: December 27, 1994
    Assignee: Nordson Corporation
    Inventors: John T. Walsh, Timothy M. Hubbard, Taiwo T. Osinaiya
  • Fluid dispensing module for dispensing heated fluids, such as hot melt adhesive
    Patent number: D354295
    Type: Grant
    Filed: November 8, 1993
    Date of Patent: January 10, 1995
    Assignee: Nordson Corporation
    Inventors: John T. Walsh, Timothy M. Hubbard, Taiwo T. Osinaiya
  • Fluid dispensing module for dispensing heated fluids, such as hot melt adhesives, sealants, or caulks
    Patent number: D365830
    Type: Grant
    Filed: October 31, 1994
    Date of Patent: January 2, 1996
    Assignee: Nordson Corporation
    Inventors: Timothy M. Hubbard, Taiwo T. Osinaiya, Paula E. Ruse, John T. Walsh