US4775212A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Optical fiber cable
Assignee: Honeywell Inc
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Filing: 1985-04-04
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Granted: 1988-10-04
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Expires: 2005-04-04
Abstract
Abstract The present invention relates to a cable for transmitting light signals and electrical signals. In optical fiber cables steel wires are added to strengthen the cable. The present invention utilizes the steel wires or any other electrically conductive wires to couple electrical signals or to provide power to remote devices attached to a central station.
Inventors
- 👤 Dennis K. Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 07:44
CPC Classifications
G; G02; G02B; G02B6/00; G02B6/24; G02B6/36; G02B6/38; G02B6/3807; G02B6/381; G02B6/3817; G02B6/3833; G02B6/3855; G02B6/3873; G02B6/3874; G02B6/3878; G02B6/3887; G02B6/3888; G02B6/44; G02B6/4401; G02B6/4415; G02B6/4416
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
110 words
A cable for transmitting light signals comprising: (a) at least one light transmitting fiber; (b) at least one electrically conductive wire; and (c) at least one connector means, having a connector nut made of an electrically conductive material, for engaging with a corresponding mating connector, wherein the end of each of said light transmitting fiber is operatively connected to a predetermined one of said connector means, and wherein the end of each of said electrically conductive wire is operatively connected to a preselected one of said connector means, and further wherein at least one of said electrically conductive wire is electrically connected to the associated connector nut of said connector.
Claim 2
Dependent Claim
110 words
A cable for transmitting light signals comprising: (a) at least one light transmitting fiber; (b) at least one electrically conductive wire; and (c) at least one connector means, having a connector nut made of an electrically conductive material, for engaging with a corresponding mating connector, wherein the end of each of said light transmitting fiber is operatively connected to a predetermined one of said connector means, and wherein the end of each of said electrically conductive wire is operatively connected to a preselected one of said connector means, and further wherein at least one of said electrically conductive wire is electrically connected to the associated connector nut of said connector.
Claim 3
Dependent Claim
136 words
A cable for transmitting light signals comprising: (a) at leat one light transmitting fiber; (b) at least one electrically conductive wire; and (c) at least one connector means, said connector means comprising an exterior connector body and an interior portion providing a corresponding mating contact point for said light transmitting fiber, said exterior connector body being made of an electrically conductive material, for engaging with a corresponding mating connector, wherein the end of each of said light transmitting fiber is operatively connected to a predetermined one of said connector means, and wherein the end of each of said electrically conductive wire is operatively connected to a preselected one of said connector means, and further wherein at least one of said electrically conductive wire is electrically connected to the associated exterior connector body of said connector means.
Claim 4
Dependent Claim
136 words
A cable for transmitting light signals comprising: (a) at leat one light transmitting fiber; (b) at least one electrically conductive wire; and (c) at least one connector means, said connector means comprising an exterior connector body and an interior portion providing a corresponding mating contact point for said light transmitting fiber, said exterior connector body being made of an electrically conductive material, for engaging with a corresponding mating connector, wherein the end of each of said light transmitting fiber is operatively connected to a predetermined one of said connector means, and wherein the end of each of said electrically conductive wire is operatively connected to a preselected one of said connector means, and further wherein at least one of said electrically conductive wire is electrically connected to the associated exterior connector body of said connector means.
References Cited (Backward Citations)
US4405200A
Cited
US4447120A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1991-10-04 | 1992-04-04 | 1992-10-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-10-04 | 1996-04-04 | 1996-10-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-10-04 | 2000-04-04 | 2000-10-04 | $7700.00 | Window Closed / Lapsed |