Patent ID: 9297964
Filing Date: 2016-03-29
CPC Classification: G02B

Claim Text:
1. A method for retaining a fiber optic cable with an optical fiber cable connector, the fiber optic cable comprising at least one protective layer disposed about at least one optical fiber, the method comprising: inserting the optical fiber cable through a first end of connector housing and through an internal chamber of the connector housing, the connector housing having a second end spaced longitudinally from the first end with the internal chamber extending between the first end and the second end, the first end comprising a cable passage for receiving the fiber optic cable therethrough, the cable passage having a first cross-sectional dimension, and the first end defines an internal shoulder within the internal chamber and disposed radially about at least a portion of the cable passage; removing a portion of the at least one protective layer of the optical fiber cable to expose a length of the at least one optical fiber, and provide a protective layer end about the at least one optical fiber; installing a crimp tube about the fiber optic cable, the crimp tube having a first end and a second end spaced from the first end, the first end comprising at least one radially inwardly extending tooth for engaging into the at least one protective layer of the optical fiber cable; inserting the at least one optical fiber through a cable retention member to at least abut a first end of the cable retention member with the protective layer end, the cable retention member comprising: disposing the second end of the crimp tube about the cylindrical portion of the retention member; crimping the second end of the crimp tube about the cylindrical portion of the retention member to reduce an internal diameter of second end of the crimp tube to a diameter less than the second diameter defined by the annular ring; crimping the first end of the crimp tube about the fiber optic cable to engage the at least one tooth into the at least one protective layer; installing at least one optical fiber connector onto the at least one optical fiber; and pulling the optical fiber through the connector housing to abut the radial flange with the internal shoulder wherein abutment of the radial flange with the internal shoulder retains the fiber optic cable with the optical fiber cable connector.