Patents by Inventor John J. Boyer

John J. Boyer 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: 11530557
    Abstract: A rotary latch mechanism for releasably securing a first structure relative to a second structure. The rotary latch mechanism includes a housing adapted to be attached to the first structure, an actuator assembly coupled to the housing, a linkage coupled to the actuator assembly and arranged for movement along the housing with movement of the actuator assembly, and a bolt coupled to the housing and to the linkage, the bolt arranged for pivotal movement relative to the housing with movement of the linkage. The bolt is adapted to move between a latched position engaged with the second structure to secure the first structure relative to the second structure and an unlatched position spaced apart from the second structure to allow movement of the first structure relative to the second structure.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: December 20, 2022
    Assignee: HARTWELL CORPORATION
    Inventor: John J. Boyer
  • Publication number: 20210108454
    Abstract: A rotary latch mechanism for releasably securing a first structure relative to a second structure. The rotary latch mechanism includes a housing adapted to be attached to the first structure, an actuator assembly coupled to the housing, a linkage coupled to the actuator assembly and arranged for movement along the housing with movement of the actuator assembly, and a bolt coupled to the housing and to the linkage, the bolt arranged for pivotal movement relative to the housing with movement of the linkage. The bolt is adapted to move between a latched position engaged with the second structure to secure the first structure relative to the second structure and an unlatched position spaced apart from the second structure to allow movement of the first structure relative to the second structure.
    Type: Application
    Filed: October 11, 2019
    Publication date: April 15, 2021
    Inventor: John J. Boyer
  • Patent number: 6467400
    Abstract: There is provided a manually actuated press comprising a housing having a lower platen attached thereto. The lower platen defines a generally planar top surface. Moreover, at least one upper platen is in mechanical communication with the housing and defines a generally plated bottom surface. The at least one upper platen is translatable with respect to the lower platen in a manner forming a generally parallel relationship between the bottom and top surfaces when within a prescribed distance range therefrom. Further, the at least one upper platen is rotatable with respect to the lower platen when exceeding the prescribed distance range.
    Type: Grant
    Filed: July 23, 2001
    Date of Patent: October 22, 2002
    Assignee: ProProcess Corporation
    Inventors: Steve M. Raio, John J. Boyer
  • Publication number: 20020033101
    Abstract: There is provided a manually actuated press comprising a housing having a lower platen attached thereto. The lower platen defines a generally planar top surface. Moreover, at least one upper platen is in mechanical communication with the housing and defines a generally plated bottom surface. The at least one upper platen is translatable with respect to the lower platen in a manner forming a generally parallel relationship between the bottom and top surfaces when within a prescribed distance range therefrom. Further, the at least one upper platen is rotatable with respect to the lower platen when exceeding the prescribed distance range.
    Type: Application
    Filed: July 23, 2001
    Publication date: March 21, 2002
    Inventors: Steve M. Raio, John J. Boyer
  • Patent number: 6151813
    Abstract: A manually actuated heat press machine for applying a heat transfer to a substrate. The machine comprises a housing having a lower platen attached thereto. Pivotally connected to the housing is an actuation handle which is selectively moveable between a press position and a release position relative thereto. Attached to the actuation handle is an upper platen which is reciprocally movable toward and away from the lower platen thereby. The upper platen is attached to the actuation handle so as to be in substantial alignment with and in spaced relation to the lower platen. Cooperatively engaged to the actuation handle is an adjustment mechanism for selectively increasing or decreasing the spacing between the upper and lower platens when the actuation handle is in the press position. A decrease in the spacing between the upper and lower platens effectively increases the level of compressive pressure applied to the substrate and heat transfer therebetween when the actuation handle is moved to the press position.
    Type: Grant
    Filed: January 4, 1999
    Date of Patent: November 28, 2000
    Assignee: Insta Graphic Systems
    Inventors: Steven M. Raio, John J. Boyer
  • Patent number: 6151814
    Abstract: A manually actuated heat press machine for applying a heat transfer to a substrate. The machine comprises a housing having a lower platen attached thereto. Pivotally connected to the housing is an actuation handle which is selectively moveable between a press position and a release position relative thereto. Attached to the actuation handle is an upper platen which is reciprocally movable toward and away from the lower platen thereby. The upper platen is attached to the actuation handle so as to be in substantial alignment with and in spaced relation to the lower platen. Cooperatively engaged to the housing and to the upper platen is a linkage mechanism for maintaining the upper platen in substantial alignment with the lower platen when the actuation handle is moved between its press and release positions.
    Type: Grant
    Filed: April 14, 1999
    Date of Patent: November 28, 2000
    Assignee: Insta Grahic Systems
    Inventors: Steven M. Raio, John J. Boyer, Jesus Mendoza, Harry Springer, III