公开(公告)号：US07048447B1

公开(公告)日：2006-05-23

申请号：US10394434

申请日：2003-03-21

申请人： Naresh C. Patel ,  Glenn Gerard Wilder ,  Gerald Nykolak ,  Lars Erik Eskildsen

发明人： Naresh C. Patel ,  Glenn Gerard Wilder ,  Gerald Nykolak ,  Lars Erik Eskildsen

IPC分类号： G02B6/38

CPC分类号： G02B6/3885

摘要： An optical fiber connector plug includes a housing through which extends a cable containing at least one optical fiber. A ferrule, which is supported by the housing, is provided for receiving the optical fiber. The ferrule has a mating facet and an opposing rear facet located in the housing. The ferrule has at least one guide pin thru-hole and at least one optical fiber thru-hole extending between the mating facet and the opposing rear facet. The guide pin thru-hole has an opening portion extending inward from the mating facet. The opening portion is tapered outward to meet the mating facet in an oblique manner such that the opening portion has a diameter in the plane of the mating facet that is greater than a diameter of a remainder of the guide pin thru-hole.

摘要翻译： 光纤连接器插头包括壳体，通过该壳体延伸包含至少一根光纤的电缆。 由壳体支撑的套圈用于接收光纤。 套圈具有配合小面和位于壳体中的相对后面。 套圈具有至少一个引导销通孔和至少一个在配合面与相对后面之间延伸的光纤通孔。 导销通孔具有从配合面向内延伸的开口部。 开口部分向外锥形以倾斜的方式与配合面相交，使得开口部分在配合面的平面中的直径大于导销通孔的剩余部分的直径。

公开(公告)号：US07156561B2

公开(公告)日：2007-01-02

申请号：US11417440

申请日：2006-05-03

申请人： Naresh C. Patel ,  Glenn Gerard Wilder ,  Gerald Nykolak ,  Lars Erik Eskildsen

发明人： Naresh C. Patel ,  Glenn Gerard Wilder ,  Gerald Nykolak ,  Lars Erik Eskildsen

IPC分类号： G02B6/38

CPC分类号： G02B6/3885

摘要： An optical fiber connector plug includes a housing through which extends a cable containing at least one optical fiber. A ferrule, which is supported by the housing, is provided for receiving the optical fiber. The ferrule has a mating facet and an opposing rear facet located in the housing. The ferrule has at least one guide pin thru-hole and at least one optical fiber thru-hole extending between the mating facet and the opposing rear facet. The guide pin thru-hole has an opening portion extending inward from the mating facet. The opening portion is tapered outward to meet the mating facet in an oblique manner such that the opening portion has a diameter in the plane of the mating facet that is greater than a diameter of a remainder of the guide pin thru-hole.

摘要翻译： 光纤连接器插头包括壳体，通过该壳体延伸包含至少一根光纤的电缆。 由壳体支撑的套圈用于接收光纤。 套圈具有配合小面和位于壳体中的相对后面。 套圈具有至少一个引导销通孔和至少一个在配合面与相对后面之间延伸的光纤通孔。 导销通孔具有从配合面向内延伸的开口部。 开口部分向外锥形以倾斜的方式与配合面相交，使得开口部分在配合面的平面内的直径大于导销通孔的剩余部分的直径。