Patents by Inventor Peter N. Therrien

Peter N. Therrien 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).

  • Crimp die set
    Patent number: 9821361
    Abstract: A die set for crimping operations includes first and second die members having raised areas including a plurality of knurls and character areas. The die set combining knurls and character areas on the operative areas of the die members allows a single die set to be used to condition a surface for crimping operations as well as crimping connectors and marking them with relevant indicia without having to change die sets.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: November 21, 2017
    Assignee: Hubbell Incorporated
    Inventor: Peter N. Therrien
  • Split bolt electrical connector assembly
    Patent number: 9287637
    Abstract: An electrical connector includes a split bolt having a base and first and second outwardly extending legs. A conductor receiving channel is formed between the legs. A nut threadably engages the legs and has upper and lower surfaces and an opening through it. A pressure bar member is movably received in the conductor receiving channel. A head of the pressure bar member contacts the lower surface of the nut and a body of the pressure bar member extends through the opening in the nut. A spacer is disposed in the conductor receiving channel between the base and the head of the pressure bar member.
    Type: Grant
    Filed: September 26, 2012
    Date of Patent: March 15, 2016
    Assignee: Hubbell Incorporated
    Inventor: Peter N. Therrien
  • CRIMP DIE SET
    Publication number: 20150222072
    Abstract: A die set for crimping operations includes first and second die members having raised areas including a plurality of knurls and character areas. The die set combining knurls and character areas on the operative areas of the die members allows a single die set to be used to condition a surface for crimping operations as well as crimping connectors and marking them with relevant indicia without having to change die sets.
    Type: Application
    Filed: December 22, 2014
    Publication date: August 6, 2015
    Inventor: Peter N. Therrien
  • Crimp die set
    Patent number: 8997543
    Abstract: A die set for crimping operations includes first and second die members having raised areas including a plurality of knurls and character areas. The die set combining knurls and character areas on the operative areas of the die members allows a single die set to be used to condition a surface for crimping operations as well as crimping connectors and marking them with relevant indicia without having to change die sets.
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: April 7, 2015
    Assignee: Hubbell Incorporated
    Inventor: Peter N. Therrien
  • CRIMP DIE SET
    Publication number: 20140260503
    Abstract: A die set for crimping operations includes first and second die members having raised areas including a plurality of knurls and character areas. The die set combining knurls and character areas on the operative areas of the die members allows a single die set to be used to condition a surface for crimping operations as well as crimping connectors and marking them with relevant indicia without having to change die sets.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Inventor: Peter N. Therrien
  • Split Bolt Electrical Connector Assembly
    Publication number: 20140087598
    Abstract: An electrical connector includes a split bolt having a base and first and second outwardly extending legs. A conductor receiving channel is formed between the legs. A nut threadably engages the legs and has upper and lower surfaces and an opening through it. A pressure bar member is movably received in the conductor receiving channel. A head of the pressure bar member contacts the lower surface of the nut and a body of the pressure bar member extends through the opening in the nut. A spacer is disposed in the conductor receiving channel between the base and the head of the pressure bar member.
    Type: Application
    Filed: September 26, 2012
    Publication date: March 27, 2014
    Applicant: HUBBELL INCORPORATED
    Inventor: Peter N. Therrien