公开(公告)号：US20230194797A1

公开(公告)日：2023-06-22

申请号：US18172522

申请日：2023-02-22

Applicant: Senko Advanced Components Inc.

Inventor： Jeffrey GNIADEK ,  Kim Man WONG ,  Yim WONG ,  Jimmy CHANG

IPC: G02B6/38

CPC classification number: G02B6/3895 ,  G02B6/3831 ,  G02B6/3885 ,  G02B6/3825 ,  G02B6/3893

Abstract: A multi-fiber, fiber optic connector may include a reversible keying arrangement for determining the orientation for plugging the connector into an adapter to thereby allow for a change in polarity of the connection to be made on site. The connector housing may be configured to engage with a removable key that may be engaged with the housing in at least two different locations to provide the plug-in orientation, or the housing may have slidably displaceable keys movable between multiple positions on the housing.

公开(公告)号：US20220035108A1

公开(公告)日：2022-02-03

申请号：US17506373

申请日：2021-10-20

Applicant: Senko Advanced Components, Inc.

Inventor： Jeffrey GNIADEK ,  Kim Man WONG ,  Yim WONG ,  Jimmy CHANG

IPC: G02B6/38

Abstract: A multi-fiber, fiber optic connector may include a reversible keying arrangement for determining the orientation for plugging the connector into an adapter to thereby allow for a change in polarity of the connection to be made on site. The connector housing may be configured to engage with a removable key that may be engaged with the housing in at least two different locations to provide the plug-in orientation, or the housing may have slidably displaceable keys movable between multiple positions on the housing.

公开(公告)号：US20210333488A1

公开(公告)日：2021-10-28

申请号：US17366612

申请日：2021-07-02

Applicant: Senko Advanced Components, Inc.

Inventor： Jeffrey GNIADEK ,  Kim Man WONG ,  Yim WONG ,  Jimmy CHANG

IPC: G02B6/38

Abstract: A multi-fiber, fiber optic connector may include a reversible keying arrangement for determining the orientation for plugging the connector into an adapter to thereby allow for a change in polarity of the connection to be made on site. The connector housing may be configured to engage with a removable key that may be engaged with the housing in at least two different locations to provide the plug-in orientation, or the housing may have slidably displaceable keys movable between multiple positions on the housing.

公开(公告)号：US20210199901A1

公开(公告)日：2021-07-01

申请号：US17200134

申请日：2021-03-12

Applicant: Senko Advanced Components, Inc.

Inventor： Kim Man WONG ,  Jeffrey GNIADEK ,  Kazuyoshi TAKANO ,  Siu Kei MA

IPC: G02B6/38

Abstract: Reversible polarity fiber optic connectors are provided having housings at least partially surrounding first and second optical ferrules with walls above and beneath the ferrules. Positioning removable elements such as latches, removable arms, or push-pull tabs on the first wall above the ferrules yields fiber optic connectors with a first polarity type, and positioning the removable elements on the second wall beneath the ferrules yields fiber optic connectors with a second, opposite polarity type. Various engagement mechanisms are provided on either the connector housing walls or on the removable elements, or both, to assist in affixing the removable element to the connector housing.

公开(公告)号：US20210157066A1

公开(公告)日：2021-05-27

申请号：US17169414

申请日：2021-02-06

Applicant: Senko Advanced Components, Inc.

Inventor： Siu Kei MA ,  Kim Man WONG ,  Kazuyoshi TAKANO

IPC: G02B6/38

Abstract: A fiber optic connector having a push/pull tab wherein the push/pull tab travel is limited by an internal stop to release a connector from a receptacle, and the push/pull tab is releasably secured from connector. The push/pull tab has a plural of securing protrusions that secure the tab to the connector housing.

公开(公告)号：US20210149126A1

公开(公告)日：2021-05-20

申请号：US17161556

申请日：2021-01-28

Applicant: Senko Advanced Components, Inc.

Inventor： Jeffrey GNIADEK ,  Kim Man WONG ,  Yim WONG ,  Jimmy CHANG

IPC: G02B6/38

Abstract: A multi-fiber, fiber optic connector may include a reversible keying arrangement for determining the orientation for plugging the connector into an adapter to thereby allow for a change in polarity of the connection to be made on site. The connector housing may be configured to engage with a removable key that may be engaged with the housing in at least two different locations to provide the plug-in orientation, or the housing may have slidably displaceable keys movable between multiple positions on the housing.

公开(公告)号：US20150098681A1

公开(公告)日：2015-04-09

申请号：US14045787

申请日：2013-10-03

Applicant: SENKO ADVANCED COMPONENTS, INC.

Inventor： Kenji IIZUMI ,  Kim Man WONG

IPC: G02B6/38

CPC classification number: G02B6/3857 ,  G02B6/3821 ,  G02B6/3865 ,  G02B6/3887 ,  G02B6/3898 ,  Y10T29/49826 ,  Y10T29/49954

Abstract: Various connector housings for securing an optical cable, as well as methods of use and manufacture thereof are disclosed. A single-piece unitary connector housing body may include a first opening formed in a first end of the housing body, a second opening formed in a second end of the housing body, a bore through the housing body extending from the first opening to the second opening, and a back post surrounding the second opening. The first opening may be configured to receive a terminating optical cable and the second opening may be configured to receive a fiber optic cable. The back post may extend from the second opening in a longitudinal direction and may include a plurality of protrusions thereon. A length of the back post may have a concave shape.

Abstract translation: 公开了用于固定光缆的各种连接器壳体，以及其使用和制造方法。 单件式连接器壳体可以包括形成在壳体主体的第一端中的第一开口，形成在壳体主体的第二端中的第二开口，穿过壳体的孔，从第一开口延伸到第二开口 打开和围绕第二个开口的后部柱。 第一开口可以被配置为接收终端光缆，并且第二开口可以被配置为接收光纤电缆。 后柱可以在纵向方向上从第二开口延伸并且可以在其上包括多个突起。 后柱的长度可以具有凹形。

公开(公告)号：US20220252797A1

公开(公告)日：2022-08-11

申请号：US17733865

申请日：2022-04-29

Applicant: Senko Advanced Components, Inc.

Inventor： Kim Man WONG ,  Jeffrey GNIADEK ,  Kazuyoshi TAKANO ,  Siu Kei MA

IPC: G02B6/38

Abstract: An optical fiber connector assembly comprises at least one connector having a latching arm for coupling to an adapter, and a remote release tab having a protrusion configured to cooperate with the adapter to depress said latching arm when the remote release tab is pulled relative to the adapter. The optical fiber connector assembly may further be configured to allow reversing its polarity.

公开(公告)号：US20220214504A1

公开(公告)日：2022-07-07

申请号：US17563312

申请日：2021-12-28

Applicant: Senko Advanced Components, Inc.

Inventor： Kim Man WONG

IPC: G02B6/36

Abstract: The clip for securing two fiber optic connectors may include a first engagement member having a top surface and a length; a second engagement member spaced apart from the first engagement member; and a linkage member extending between the first and second engagement members and connecting the first engagement member and the second engagement member. A space is defined between the first and second engagement members to house the connectors. The linkage member is configured to separate the two fiber optic connectors when they are sandwiched between the first and second engagement members.

公开(公告)号：US20210405303A1

公开(公告)日：2021-12-30

申请号：US17366489

申请日：2021-07-02

Applicant: Senko Advanced Components, Inc.

Inventor： Jeffrey GNIADEK ,  Kim Man WONG ,  Yim WONG ,  Jimmy CHANG

IPC: G02B6/38

Abstract: A multi-fiber, fiber optic connector may include a reversible keying arrangement for determining the orientation for plugging the connector into an adapter to thereby allow for a change in polarity of the connection to be made on site. The connector housing may be configured to engage with a removable key that may be engaged with the housing in at least two different locations to provide the plug-in orientation, or the housing may have slidably displaceable keys movable between multiple positions on the housing.