US5260994A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Maintenance termination unit module
Assignee: Marconi Communications Inc
•
Filing: 1991-09-25
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Granted: 1993-11-09
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Expires: 2011-09-25
Abstract
Abstract A maintenance termination unit module for housing electronic equipment including a maintenance termination unit electronic circuit for use in a telecommunications network, comprises a housing portion and a base portion. The electronic equipment is located within the housing portion, and presents external circuit connection points at electrically conducting elements which are disposed through a base to form a plug portion. The electrically conducting elements are arranged in the plug portion in a configuration which matches a predetermined socket configuration of a type used in telecommunications networks so that the plug portion can be inserted into such a pin socket configuration. The base portion is mountable on the housing portion so that the electrically conducting elements can be electrically connected to the electronic equipment.
Inventors
- 👤 Lou Suffi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 15:59
CPC Classifications
H; H04; H04M; H04M1/00; H04M1/24; H04M3/00; H04M3/22; H04M3/26; H04M3/28; H04M3/30; H04M3/301; H04Q; H04Q1/00; H04Q1/02; H04Q1/021; H04Q1/028
Claims Analysis
Total Claims: 17
Claim 1
Independent Claim
127 words
A maintenance termination unit module for housing telecommunications equipment including at least a maintenance termination unit electronic circuit, comprising: a housing portion and a base portion; a maintenance termination unit electronic circuit disposed within the housing portion; a plurality of electrically conducting elements disposed through the base portion to form a plug portion; the electrically conducting elements being arranged in the plug portion in a configuration which matches a pre-determined socket configuration of a type used in a telecommunications network for facilitating insertion of the plug portion into a socket of the pre-determined configuration; the housing portion being mountable on the base portion; and connection means associated with the electronic circuit and the electrically conducting elements for electrically connecting the electrically conducting elements to the electronic circuit.
Claim 2
Dependent Claim
127 words
A maintenance termination unit module for housing telecommunications equipment including at least a maintenance termination unit electronic circuit, comprising: a housing portion and a base portion; a maintenance termination unit electronic circuit disposed within the housing portion; a plurality of electrically conducting elements disposed through the base portion to form a plug portion; the electrically conducting elements being arranged in the plug portion in a configuration which matches a pre-determined socket configuration of a type used in a telecommunications network for facilitating insertion of the plug portion into a socket of the pre-determined configuration; the housing portion being mountable on the base portion; and connection means associated with the electronic circuit and the electrically conducting elements for electrically connecting the electrically conducting elements to the electronic circuit.
Claim 3
Dependent Claim
22 words
A module as defined in claim 1 wherein the telecommunications equipment further includes a network interface device disposed on the housing portion.
Claim 4
Dependent Claim
21 words
A module as defined in claim 1 further comprising handle means disposed on the module for facilitating manipulation of said module.
Claim 5
Dependent Claim
24 words
A module as defined in claim 1 wherein the connecting means comprises wires for directly wiring the electrically conducting elements to the telecommunications equipment.
Claim 6
Dependent Claim
48 words
A module as defined in claim 1 wherein the connecting means comprises a contact board; the electrically conducting elements being electrically connected to the contact body; the telecommunications equipment having contact portions; and the contact board including contact areas for engaging said contact portions of the telecommunications equipment.
Claim 7
Dependent Claim
142 words
A maintenance termination unit module for housing telecommunications equipment including at least a maintenance termination unit electronic circuit, the module comprising: a housing portion and a base portion; the electronic circuit being disposed within the housing portion; a plurality of electrically conducting elements disposed through the base portion to form a plug portion; the electrically conducting elements being arranged in the plug portion in a configuration which matches a pre-determined socket configuration of a type used in a telecommunications network for facilitating insertion of the plug portion into a socket of the pre-determined configuration; the housing portion being mountable on the base portion; and connecting means associated with the electronic circuit and the electrically conducting elements for electrically connecting the electrically conducting elements to the electronic circuit; wherein the telecommunications equipment further includes a network interface device disposed on the housing portion.
Claim 8
Dependent Claim
142 words
A maintenance termination unit module for housing telecommunications equipment including at least a maintenance termination unit electronic circuit, the module comprising: a housing portion and a base portion; the electronic circuit being disposed within the housing portion; a plurality of electrically conducting elements disposed through the base portion to form a plug portion; the electrically conducting elements being arranged in the plug portion in a configuration which matches a pre-determined socket configuration of a type used in a telecommunications network for facilitating insertion of the plug portion into a socket of the pre-determined configuration; the housing portion being mountable on the base portion; and connecting means associated with the electronic circuit and the electrically conducting elements for electrically connecting the electrically conducting elements to the electronic circuit; wherein the telecommunications equipment further includes a network interface device disposed on the housing portion.
Claim 9
Dependent Claim
53 words
A module as defined in claim 6 wherein the network interface device comprises a receptacle disposed on the housing portion and a mating plug connected to the housing portion; said plug being insertable into the receptacle; and at least one of the receptacle and the plug being electrically connected to the telecommunications equipment.
Claim 10
Dependent Claim
17 words
A module as defined in claim 7 wherein the plug and the receptacle are of RJ-11 type.
Claim 11
Dependent Claim
35 words
A module as defined in claim 7 wherein the receptacle and mating plug complete a circuit between customer equipment and a telecommunications line from a central office when the plug is inserted into the receptacle.
Claim 12
Dependent Claim
44 words
A module as defined in claim 7 wherein the receptacle is capable of accepting a mating plug disposed on customer equipment, the mating plug of the customer equipment being insertable into the receptacle in place of the mating plug connected to the housing portion.
Claim 13
Dependent Claim
63 words
A module as defined in claim 7 further comprising a cover pivotally connected to the housing portion; the cover being pivotally movable between a closed position and an open position; the plug being disposed on the cover; the closed position being defined by the plug engaged in the receptacle; and the open position being defined by the plug being removed from the receptacle.
Claim 14
Dependent Claim
34 words
A module as defined in claim 11 further comprising a plurality of contacts disposed on the plug for electrically completing a circuit between the maintenance termination unit electronic circuit and the network interface device.
Claim 15
Dependent Claim
20 words
A module as defined in claim 11 further comprising locking means for releasably locking the cover in the closed position.
Claim 16
Dependent Claim
47 words
A module as defined in claim 13 wherein the locking means comprises locking portions disposed on the housing portion, tabs disposed on the locking portions, recesses disposed on the cover, and the tabs being engagable with the recesses for releasably locking the cover in the closed position.
Claim 17
Dependent Claim
35 words
A module as defined in claim 14 wherein the locking portions and the tabs are comprised of a flexible, resilient material for allowing the tabs to flex into and out of engagement with the recesses.
References Cited (Backward Citations)
US3975664A
Cited
US4209671A
Cited
US4600816A
Cited
US4588238A
Cited
US4782480A
Cited
US4730229A
Cited
US4729055A
Cited
US4910770A
Cited
US4733325A
Cited
US4736269A
Cited
US4979209A
Cited
US4809323A
Cited
US4945560A
Cited
US4919544A
Cited
US4949376A
Cited
US4932051A
Cited
US5034846A
Cited
US5175662A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1996-11-08 | 1997-05-10 | 1997-11-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-11-08 | 2001-05-10 | 2001-11-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-11-08 | 2005-05-10 | 2005-11-09 | $7700.00 | Window Closed / Lapsed |