HRP20230561T1 - Višestruki priključci i drugi uređaji koji imaju optičke spojne priključke sa sigurnosnim značajkama i postupci njihove izrade - Google Patents

Višestruki priključci i drugi uređaji koji imaju optičke spojne priključke sa sigurnosnim značajkama i postupci njihove izrade Download PDF

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Publication number
HRP20230561T1
HRP20230561T1 HRP20230561TT HRP20230561T HRP20230561T1 HR P20230561 T1 HRP20230561 T1 HR P20230561T1 HR P20230561T T HRP20230561T T HR P20230561TT HR P20230561 T HRP20230561 T HR P20230561T HR P20230561 T1 HRP20230561 T1 HR P20230561T1
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HR
Croatia
Prior art keywords
port
connector
feature
connection
safety
Prior art date
Application number
HRP20230561TT
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English (en)
Inventor
Joel Christopher Rosson
Original Assignee
Corning Research & Development Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Priority claimed from PCT/US2017/063953 external-priority patent/WO2019005192A1/en
Priority claimed from PCT/US2018/039020 external-priority patent/WO2019245582A1/en
Priority claimed from PCT/US2018/039019 external-priority patent/WO2019108259A1/en
Priority claimed from US16/018,988 external-priority patent/US10359577B2/en
Application filed by Corning Research & Development Corporation filed Critical Corning Research & Development Corporation
Publication of HRP20230561T1 publication Critical patent/HRP20230561T1/hr

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Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/36Mechanical coupling means
    • G02B6/38Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807Dismountable connectors, i.e. comprising plugs
    • G02B6/389Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/36Mechanical coupling means
    • G02B6/38Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807Dismountable connectors, i.e. comprising plugs
    • G02B6/381Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3825Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two plugs
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/36Mechanical coupling means
    • G02B6/38Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807Dismountable connectors, i.e. comprising plugs
    • G02B6/3869Mounting ferrules to connector body, i.e. plugs
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/36Mechanical coupling means
    • G02B6/38Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807Dismountable connectors, i.e. comprising plugs
    • G02B6/3869Mounting ferrules to connector body, i.e. plugs
    • G02B6/387Connector plugs comprising two complementary members, e.g. shells, caps, covers, locked together
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/36Mechanical coupling means
    • G02B6/38Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807Dismountable connectors, i.e. comprising plugs
    • G02B6/389Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type
    • G02B6/3893Push-pull type, e.g. snap-in, push-on
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/36Mechanical coupling means
    • G02B6/38Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807Dismountable connectors, i.e. comprising plugs
    • G02B6/3897Connectors fixed to housings, casing, frames or circuit boards
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439Auxiliary devices
    • G02B6/444Systems or boxes with surplus lengths
    • G02B6/4441Boxes
    • G02B6/4446Cable boxes, e.g. splicing boxes with two or more multi fibre cables
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/36Mechanical coupling means
    • G02B6/38Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807Dismountable connectors, i.e. comprising plugs
    • G02B6/381Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3826Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres characterised by form or shape
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/36Mechanical coupling means
    • G02B6/38Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807Dismountable connectors, i.e. comprising plugs
    • G02B6/381Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3826Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres characterised by form or shape
    • G02B6/3831Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres characterised by form or shape comprising a keying element on the plug or adapter, e.g. to forbid wrong connection
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/36Mechanical coupling means
    • G02B6/38Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807Dismountable connectors, i.e. comprising plugs
    • G02B6/3833Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3847Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces
    • G02B6/3849Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces using mechanical protective elements, e.g. caps, hoods, sealing membranes
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24Coupling light guides
    • G02B6/36Mechanical coupling means
    • G02B6/38Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807Dismountable connectors, i.e. comprising plugs
    • G02B6/3887Anchoring optical cables to connector housings, e.g. strain relief features

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)

Claims (15)

1. Višestruki priključak (200) za izradu optičke veze, koji sadrži: kućište (210); mnoštvo spojnih priključaka (236) raspoređenih na višestrukom priključku (200) sa svakim spojnim priključkom (236) koji sadrži otvor za optički konektor (238) koji se proteže od vanjske površine (234) višestrukog priključka (200) u šupljinu (216) višestrukog priključka (200) i definira prolaz za spojni priključak (233), pri čemu je svaki spojni priključak (236) dio kućišta (210); mnoštvo podsklopova modularnih adaptera (310SA) raspoređenih unutar kućišta (210); naznačen time što višestruki priključak (200) sadrži: mnoštvo sigurnosnih značajki (310) sa svakom sigurnosnom značajkom (310) koja se može prevesti i povezati s odgovarajućim prolazom spojnog priključka (233) radi otpuštanja i učvršćivanja odgovarajućeg vanjskog optičkog vlakna priključka (10) u odgovarajućem prolazu spojnog priključka (233) radi ostvarivanja optičke veze, pri čemu je dio svake sigurnosne značajke (310) dio odgovarajućeg podsklopa modularnog adaptera (310SA); i mnoštvo elastičnih elemenata sigurnosne značajke (310RM) za otklon dijela odgovarajuće sigurnosne značajke (310).
2. Višestruki priključak (200) prema zahtjevu 1, naznačen time što je svaka sigurnosna značajka (310) postavljena na položaj zadržavanja (RP).
3. Višestruki priključak (200) prema zahtjevu 1 ili 2, naznačen time što svaka sigurnosna značajka (310) sadrži provrt (310B) koji je poravnat s odgovarajućim prolazom spojnog priključka (233), te pri čemu je provrt (310B) dimenzioniran za prihvat kroz njega odgovarajućeg vanjskog optičkog priključka (10) radi njegovog osiguravanja.
4. Višestruki priključak (200) prema zahtjevu 3, naznačen time što se svaka sigurnosna značajka (310) prevodi iz položaja zadržavanja (RP) u otvoreni položaj (OP) kada je odgovarajući vanjski optički priključak (10) umetnut u odgovarajući spojni priključak (236).
5. Višestruki priključak (200) prema bilo kojem od zahtjeva 1-4, naznačen time što je svaka sigurnosna značajka (310) sposobna osloboditi odgovarajući vanjski optički priključak (10) kada se prevede u otvoreni položaj (OP).
6. Višestruki priključak (200) prema bilo kojem od zahtjeva 1-5, naznačen time što je svaka sigurnosna značajka (310) sposobna automatski pomaknuti se u položaj zadržavanja (RP) kada je odgovarajući vanjski optički priključak (10) potpuno umetnut u odgovarajući prolaz spojnog priključka (233).
7. Višestruki priključak (200) prema bilo kojem od zahtjeva 1-6, naznačen time što svaka sigurnosna značajka (310) nadalje sadrži značajku zaključavanja (310L) prikladnu za suradnju s dijelom odgovarajućeg vanjskog optičkog priključka (10) umetnutog u odgovarajući spojni priključak (236) radi njegovog osiguravanja.
8. Višestruki priključak (200) prema zahtjevu 7, naznačen time što odgovarajuća značajka zaključavanja (310L) sadrži rampu (310RP) s izbočinom.
9. Višestruki priključak (200) prema zahtjevu 8, naznačen time što je rampa (310RP) integralno oblikovana na dijelu provrta (310B) s rampom koja se naginje prema gore kada se gleda u odgovarajući spojni priključak (236).
10. Višestruki priključak (200) prema bilo kojem od zahtjeva 1-9, naznačen time što svaka sigurnosna značajka (310) sadrži aktuator (310A) i sigurnosni element (310M), te pri čemu je odgovarajući aktuator (310A) sposoban premještati se unutar dijela prolaza sigurnosne značajke (245).
11. Višestruki priključak (200) prema zahtjevu 10, naznačen time što odgovarajući aktuator (310A) sadrži prst (310F) za nalijeganje unutar ruba (310R) sigurnosnog elementa (310M) radi prijenosa sila na isti.
12. Višestruki priključak (200) prema zahtjevu 10 ili 11, naznačen time što je značajka brtvljenja (310S) postavljena na odgovarajuću sigurnosnu značajku (310), pri čemu odgovarajuća značajka brtvljenja (310S) osigurava brtvljenje između dijela odgovarajuće sigurnosne značajke (310) i odgovarajućeg prolaza sigurnosne značajke (245) radi sprječavanja ulaska prljavštine, prašine i krhotina u višestruki priključak, te pri čemu je značajka brtvljenja (310S) smještena unutar utora odgovarajućeg aktuatora (310A).
13. Višestruki priključak (200) prema zahtjevu 10, 11 ili 12, naznačen time što je svaki sigurnosni element (310M) dio podsklopa modularnog adaptera (310SA).
14. Višestruki priključak (200) prema bilo kojem od zahtjeva 1-13, naznačen time što je svaki podsklop modularnog adaptera (310SA) sposoban lebdjeti u odnosu na odgovarajući prolaz spojnog priključka (233).
15. Višestruki priključak (200) prema bilo kojem od zahtjeva 1-14, naznačen time što višestruki priključak (200) ima gustoću širine priključka od najmanje jednog spojnog priključka (236) na svakih 20 milimetara širine (W) višestrukog priključka (200).
HRP20230561TT 2017-06-28 2018-06-28 Višestruki priključci i drugi uređaji koji imaju optičke spojne priključke sa sigurnosnim značajkama i postupci njihove izrade HRP20230561T1 (hr)

Applications Claiming Priority (27)

Application Number Priority Date Filing Date Title
US201762526195P 2017-06-28 2017-06-28
US201762526011P 2017-06-28 2017-06-28
US201762526018P 2017-06-28 2017-06-28
PCT/US2017/063953 WO2019005192A1 (en) 2017-06-28 2017-11-30 COMPACT MULTIPLE CONNECTING FIBER OPTICAL FIBER CONNECTORS, AND CABLE ASSEMBLIES AND METHODS OF MAKING SAME
PCT/US2017/064072 WO2019005197A1 (en) 2017-06-28 2017-11-30 OPTICAL FIBER CONNECTORS WITH KEY STRUCTURE AND METHODS OF MAKING SAME
PCT/US2017/063991 WO2019005193A1 (en) 2017-06-28 2017-11-30 COMPACT FIBER OPTIC CONNECTORS, CABLE ASSEMBLIES AND METHODS OF MAKING SAME
PCT/US2017/063938 WO2019005191A1 (en) 2017-06-28 2017-11-30 COMPACT FIBER OPTIC CONNECTORS HAVING MULTIPLE CONNECTOR IMPRESSIONS, IN CONJUNCTION WITH CABLE ASSEMBLIES AND METHODS OF MAKING SAME
PCT/US2017/064027 WO2019005194A1 (en) 2017-06-28 2017-11-30 COMPACT FIBER OPTIC CONNECTORS, CABLE ASSEMBLIES AND METHODS OF MAKING SAME
PCT/US2017/064095 WO2019005203A1 (en) 2017-06-28 2017-11-30 MULTIPORTS AND OTHER DEVICES HAVING KEY CONNECTED PORTS AND FASTENING ELEMENTS AND METHODS OF MAKING SAME
PCT/US2017/064092 WO2019005201A1 (en) 2017-06-28 2017-11-30 MULTIPORTS AND OTHER DEVICES HAVING CONNECTING PORTS WITH FIXING ELEMENTS
PCT/US2017/064071 WO2019005196A1 (en) 2017-06-28 2017-11-30 COMPACT FIBER OPTIC CONNECTORS HAVING MULTIPLE CONNECTOR IMPRESSIONS, IN CONJUNCTION WITH CABLE ASSEMBLIES AND METHODS OF MAKING SAME
PCT/US2017/064063 WO2019005195A1 (en) 2017-06-28 2017-11-30 MULTIFIBRE OPTICAL FIBER CONNECTORS, CABLE ASSEMBLIES, AND METHOD FOR MANUFACTURING THE SAME
PCT/US2017/063862 WO2019005190A2 (en) 2017-06-28 2017-11-30 COMPACT FIBER OPTIC CONNECTORS, CABLE ASSEMBLIES AND METHODS OF MAKING SAME
PCT/US2018/039020 WO2019245582A1 (en) 2018-06-22 2018-06-22 Fiber optic connectors and connectorization employing adhesive admitting adapters
PCT/US2018/039019 WO2019108259A1 (en) 2017-11-30 2018-06-22 Fiber optic connectors and connectorization employing adapter extensions and/or flexures
US16/015,588 US10605998B2 (en) 2017-06-28 2018-06-22 Fiber optic connectors and connectorization employing adhesive admitting adapters
US16/015,583 US10429593B2 (en) 2017-06-28 2018-06-22 Fiber optic connectors and connectorization employing adapter extensions and/or flexures
PCT/US2018/039485 WO2019005783A1 (en) 2017-06-28 2018-06-26 OPTICAL CONNECTORS AND MULTIPLE PORTS WITH LATCH AND LATCH ELEMENTS SEPARATED IN ROTATION
US16/018,918 US10379298B2 (en) 2017-06-28 2018-06-26 Fiber optic connectors and multiport assemblies including retention features
PCT/US2018/039490 WO2019005786A1 (en) 2017-06-28 2018-06-26 OPTICAL CONNECTORS HAVING LOCKING AND KEYING ELEMENTS FOR INTERFACING WITH MULTIPORT, OPTITAP AND SC MATERIAL
US16/018,997 US10386584B2 (en) 2017-06-28 2018-06-26 Optical connectors with locking and keying features for interfacing with multiports
US16/019,008 US10429594B2 (en) 2017-06-28 2018-06-26 Multiport assemblies including retention features
PCT/US2018/039494 WO2019005789A1 (en) 2017-06-28 2018-06-26 MULTI-PORT ASSEMBLIES INCLUDING RETENTION ELEMENTS
US16/018,988 US10359577B2 (en) 2017-06-28 2018-06-26 Multiports and optical connectors with rotationally discrete locking and keying features
PCT/US2018/039484 WO2019005782A1 (en) 2017-06-28 2018-06-26 OPTICAL FIBER CONNECTORS AND MULTI-PORT ASSEMBLIES INCLUDING RETENTION ELEMENTS
EP18738181.9A EP3646084B1 (en) 2017-06-28 2018-06-28 Multiports and other devices having optical connection ports with securing features and methods of making the same
PCT/US2018/040104 WO2019006176A1 (en) 2017-06-28 2018-06-28 MULTIPORTS AND OTHER DEVICES WITH OPTICAL CONNECTION PORTS WITH FASTENING ELEMENTS AND METHODS OF MAKING SAME

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HRP20230561T1 true HRP20230561T1 (hr) 2023-08-18

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EP (3) EP4167006A1 (hr)
CN (1) CN110945396B (hr)
AU (1) AU2018290948B2 (hr)
CA (2) CA3068139A1 (hr)
CL (1) CL2019003881A1 (hr)
CO (1) CO2020000215A2 (hr)
ES (1) ES2948258T3 (hr)
HR (1) HRP20230561T1 (hr)
PL (1) PL3646084T3 (hr)
SA (1) SA519410909B1 (hr)
WO (1) WO2019006176A1 (hr)

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CN110945396A (zh) 2020-03-31
WO2019006176A1 (en) 2019-01-03
CA3068131A1 (en) 2019-01-03
EP3646084B1 (en) 2023-03-29
CN110945396B (zh) 2022-08-23
CL2019003881A1 (es) 2021-01-22
AU2018290948B2 (en) 2024-03-28
EP3646086A1 (en) 2020-05-06
EP4167006A1 (en) 2023-04-19
EP3646084A1 (en) 2020-05-06
SA519410909B1 (ar) 2023-01-22
CA3068139A1 (en) 2019-01-03
ES2948258T3 (es) 2023-09-07
PL3646084T3 (pl) 2023-07-31
AU2018290948A1 (en) 2020-01-16
CO2020000215A2 (es) 2020-01-17

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