公开(公告)号：US20200285000A1

公开(公告)日：2020-09-10

申请号：US16810526

申请日：2020-03-05

Applicant: Senko Advanced Components, Inc

Inventor： Jimmy CHANG ,  Takuya NINOMIYA ,  Kazuyoshi TAKANO

IPC: G02B6/38

Abstract: A bifurcated housing having opposing body portions that when mated stack one or more adapters. The stacked adapters may be different adapter types. A panel clip secures the bifurcated housing within a panel. The adapter types may be stacked vertical or horizontal depending on the panel configuration or network layout. The body portions form an outer housing with opposing sidewalls perpendicular to the outer housing. The sidewalls have a recess or securing clip that when the two body portions are mated, the one or more adapters stacked are secured therein.

公开(公告)号：US20200278504A1

公开(公告)日：2020-09-03

申请号：US16806827

申请日：2020-03-02

Applicant: Senko Advanced Components, Inc

Inventor： Jimmy Jun Fu CHANG ,  Kazuyoshi TAKANO ,  Takuya NINOMIYA

IPC: G02B6/38 ,  G02B6/44

Abstract: A managed fiber optic connector assembly formed with an optical fiber management enclosure. The optical fiber management enclosure is formed with a back body as one-piece to form an integrated fiber optic management enclosure, or fiber optic management enclosure is inserted into the back body form a two-piece enclosure. The fiber management enclosure has a plural of channels, for example, an upper channel and a lower channel that retain, separate and guide a plural of optical fibers that are accepted through a port at a distal end of the managed fiber optic connector assembly.

公开(公告)号：US20200271866A1

公开(公告)日：2020-08-27

申请号：US16799290

申请日：2020-02-24

Applicant: Senko Advanced Components Inc

Inventor： Takuya NINOMIYA ,  Jeffrey GNIADEK ,  Kazuyoshi TAKANO

IPC: G02B6/38

Abstract: An adapter assembly with an adapter housing and a cross-bar. The cross-bar when depressed release one or more fiber optic connectors secured with the one or more adapter ports. The cross-bar is replaced with a return spring that secures a release tab with ribs on one side of the release tab body. The number of ribs determines the number of connectors that can be released together when the user pulls on the release tab shaft.

公开(公告)号：US20200257063A1

公开(公告)日：2020-08-13

申请号：US16858678

申请日：2020-04-26

Applicant: Senko Advanced Components, Inc.

Inventor： Kazuyoshi TAKANO ,  Jeffrey GNIADEK

IPC: G02B6/38

Abstract: An optical connector holding one or more LC-type optical ferrules is provided. The optical connector includes an outer housing, pin keep, and two pins. One pin acts as a push/pull mechanism to release the connector from the adapter. The pin keep has two side clips with one of two side clips having an alignment key on a top surface. The alignment key engages a corresponding surface in the adapter housing to aid in polarity setting of the connector with the adapter. The adapter has a panel mounting clip that contains one or more latches that engage and retain the connector in the adapter housing. The panel clips and surfaces of the connector are constructed to reduce the overall size of the connector and adapter. The adapter has a plural of internal ribs forming one or more channels.

公开(公告)号：US10725247B2

公开(公告)日：2020-07-28

申请号：US16513006

申请日：2019-07-16

Applicant: Senko Advanced Components, Inc.

Inventor： Kazuyoshi Takano ,  Jimmy Jun-Fu Chang

IPC: G02B6/38 ,  G02B6/00

Abstract: Optical fiber connectors configured to allow ease of change of the connector polarity by providing lockable outer housing. In an embodiment, an optical fiber connector comprises an inner housing, at least one key configured to move along the inner housing so as to change a polarity of said optical fiber connector, and an outer housing disposed around at least a portion of the inner housing and configured to slide in a longitudinal direction so as to expose at least a portion of said at least one key, wherein the outer housing includes a flexible portion configured to lock to the inner housing so as to retain the outer housing in a pulled back position relative to the inner housing. A removable alignment key is reattached to the connector to correspond to a first or second polarity.

公开(公告)号：US10684425B2

公开(公告)日：2020-06-16

申请号：US16513149

申请日：2019-07-16

Applicant: Senko Advanced Components, Inc.

Inventor： Jimmy Jun-Fu Chang

IPC: G02B6/38

Abstract: Optical fiber connectors and adapters are disclosed. A connector includes a flat pin assembly including a pin, a mechanical transfer ferrule boot disposed around at least a portion of the assembly, a housing disposed around at least a portion of the ferrule, and a locking plate. The housing includes first, second, top, and bottom sides. The first and second sides include a recess. The top side includes a groove. The locking plate includes a fastening mechanism configured to interlock with the groove. An optical fiber adapter includes first and second adapter ends each having one or more connecting arms to secure a separate optical fiber connector.

公开(公告)号：US20200174199A1

公开(公告)日：2020-06-04

申请号：US16699507

申请日：2019-11-29

Applicant: SENKO ADVANCED COMPONENTS, INC

Inventor： KIM MAN WONG ,  KAZUYOSHI TAKANO

IPC: G02B6/38

Abstract: An array of dust shutter plate connected to a body by a flexible bridge member. The body holds one or more dust shutter plate, a corresponding bridge member, and an actuator that opens the dust shutter or moves the dust shutter plate from a closed position covering an opening in the alignment sleeve holder to an open position, so the connector ferrule can be accepted into an opening at one end of the alignment sleeve holder.

公开(公告)号：US20200081195A1

公开(公告)日：2020-03-12

申请号：US16567438

申请日：2019-09-11

Applicant: Senko Advanced Components Inc

Inventor： Man Min HO ,  Kazuyoshi TAKANO

IPC: G02B6/38

Abstract: Embodiments disclosed herein are a fiber optic connector construed using a front loadable unitary retainer and ferrule assembly inserted within a unitary connector housing at a proximal end of the connector housing. The unitary retainer and ferrule assembly has a pair of opposing protrusions at a proximal end configured to be accepted within the unitary connector housing and secured further therein with a bias member.

公开(公告)号：US20200064564A1

公开(公告)日：2020-02-27

申请号：US16569546

申请日：2019-09-12

Applicant: Senko Advanced Components, Inc.

Inventor： Man Ming Ho ,  Kazuyoshi TAKANO

IPC: G02B6/38

Abstract: Connector assemblies are described herein. For example, a connector assembly including: a housing configured to accept a first ferrule and a second ferrule. The connector assembly may also have a push/pull clip that is configure to depress a protrusion that rotates down a connector device to remove the connector assembly from an adapter. The push/pull clip is integrated with a cable boot assembly that allows a user to apply a distal force to remove or insert the connector assembly into the adapter housing. The push/pull clip is configured for use to release a MPO and LC connector type from an adapter.

公开(公告)号：US20200049903A1

公开(公告)日：2020-02-13

申请号：US16532376

申请日：2019-08-05

Applicant: Senko Advanced Components Inc ,  Nitto Denko Corporation

Inventor： Kazumasa OKADA ,  Yuichi TSUJITA ,  Keita KIYOSHIMA ,  Kenji IIZUMI ,  Yuki NISHIGUCHI ,  Kazuyoshi TAKANO

IPC: G02B6/38 ,  G02B6/44

Abstract: An optical connector assembly having a connector housing with a first and second end. First end accepts a ferrule assembly, and second end accepts a retention assembly. There is a longitudinal bore from a distal to proximal end of connector. Bore accepts a POF optical fiber therein at distal end and fiber is inserted proximally until fiber bottoms-out at proximal end of ferrule. Retention body accepts one or more retention caps, or retention body contains at least one retention wing set to secure fiber to connector.