IP Library › Granted Patent US 11,598,925
Granted Patent B2
US 11,598,925 · App. 17/161,091 · Granted Mar 7, 2023

Optical fiber connector

Inventors: Joseph N. Forkey (Princeton, MA); Bruce M. Radl (Stow, MA)
Assignee: Precision Optics Corporation, Inc.
G02B6/3891G02B6/3809G02B6/4292
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Quick Facts
Patent No.
US 11,598,925
App. No.
17/161,091
Granted
Mar 7, 2023
Kind
B2
Abstract

An optical fiber connector is provided. A receptacle has an angled interior surface that acts to guide an optical fiber into the correct position as a jack is inserted into the receptacle.

Claims (19)

1. An apparatus comprising:

a receptacle with an interior having an angled shape that narrows from an outer opening towards a termination point, the receptable having a first flat surface;

a jack sized to mate with the receptacle, the jack having a second flat surface, a first optical fiber extending through a flat end portion of the jack so that, when the first flat surface is brought into contact with the second flat surface, a first distal end of the first optical fiber is at the termination point, wherein the jack is a single piece.

2. The apparatus of claim 1 further comprising a plurality of rotatable latches operatively connected to the receptacle, the rotatable latches being rotatable to an open position to allow mating of the jack onto the receptacle and being rotatable into a closed position to secure the jack to the receptacle when mated.

3. The apparatus of claim 1 further comprising a bayonet mount securing the jack to the receptacle.

4. The apparatus of claim 3 wherein the radiation emitter is a laser source.

5. The apparatus of claim 1 wherein the receptacle is affixed to a radiation emitter that is configured to emit radiation to the termination point.

6. The apparatus of claim 1 wherein the receptacle is operatively connected to a second optical fiber, wherein a proximal end of the second optical fiber terminates at the termination point, so that, when the jack and the receptacle are mated, the first distal end of the first optical fiber is aligned with the proximal end of the second optical fiber at the termination point.

7. The apparatus of claim 1 wherein the jack is integrated in a disposable device.

8. The apparatus of claim 1 wherein the jack further comprises a molded housing.

9. The apparatus of claim 1 wherein the jack is integrated into a device intended to be used only a single time.

10. The apparatus of claim 1 wherein the jack is integrated into a device intended to be used no more than ten times.

11. The apparatus of claim 1 wherein the first distal end of the first optical fiber is located at a predefined distance from the second flat surface.

12. An apparatus comprising:

a receptacle having a first flat surface, the receptacle having angled interior sides configured to guide an optical fiber extending from a flat end of single piece jack having a second flat surface, the angled sides shaped so that when the first flat surface is in contact with the second flat surface, an end of the optical fiber is located at a predefined termination point in the receptacle.

13. The apparatus of claim 11 wherein the end of the optical fiber is located at a predefined distance from the second flat surface.

14. An apparatus comprising:

a receptable having a first flat surface, the receptacle having angled interior sides configured to align an optical fiber with a predefined termination point;

a jack having a second flat surface, the jack having the optical fiber extending therefrom, a distal end of the optical fiber being at a predefined distance from the second flat surface, wherein when the first flat surface is in contact with the second flat surface, the distal end of the optical fiber is located at the termination point.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 28, 2021
From: FORKEY, JOSEPH N.; RADL, BRUCE M.
To: PRECISION OPTICS CORPORATION, INC.
Reel/Frame 055066/0680 →
Continuity (2)
Provisional Application 62968263 · Jan 31, 2020
Related Publication 20210239916A1 · Aug 5, 2021