US5628653A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shielded modular adapter
Assignee: Regal Electronics Inc
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Filing: 1996-03-12
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Granted: 1997-05-13
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Expires: 2016-03-12
Abstract
Abstract A shielded modular adapter adapts one type of connector to another and provides electromagnetic shielding therein in order to reduce radio frequency interference and adjacent signal line interference. The shielded modular adapter may include electromagnetic filters to further reduce electromagnetic radiation. Additionally, the shielded modular adapter is user programmable or selectable by inserting pins into the appropriate holes within a connector and snapping the connector in place.
Inventors
- 👤 Orville A. Haas
- 👤 Edward A. Karale
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:02
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/648; H01R13/658; H01R13/6581; H01R31/00; H01R31/005; H01R13/66; H01R13/719; H01R13/7197; H01R2201/00; H01R2201/04; H01R24/00; H01R24/60; H01R24/62; H01R24/64
Claims Analysis
Total Claims: 22
Claim 1
Independent Claim
219 words
A shielded modular adapter (100) for reducing electromagnetic interference and coupling a modular cable (113) having a first modular connector (115) to another connector, the shielded modular adapter comprising: a second modular connector (207) for coupling to the first modular connector (115) of the modular cable (113); a plurality of insulated wire cables (106) coupled at a first end to the second modular connector (207); a plurality of pins (107 or 707) coupled to a second end of the plurality of insulated wire cables (106); an electromagnetic shield (202 or 708) substantially surrounding the second modular connector (207) and the plurality of insulated wire cables (106) for reducing electromagnetic interference; a third connector (101 or 701) with a plurality of pin holes (103 or 703) to receive the plurality of pins (107 or 707) and for electrically coupling to the electromagnetic shield (202 or 708); and a housing (204 or 709) coupled to the electromagnetic shield (202 or 708) and the third connector (101 or 701), the housing having a first and second opening, the first opening for exposing the electromagnetic shield (202 or 708) and the second modular connector (207) and the second opening including top and bottom edges having hooks (222) for accepting and coupling the third connector (101 or 701) to the housing (204 or 709).
Claim 2
Dependent Claim
219 words
A shielded modular adapter (100) for reducing electromagnetic interference and coupling a modular cable (113) having a first modular connector (115) to another connector, the shielded modular adapter comprising: a second modular connector (207) for coupling to the first modular connector (115) of the modular cable (113); a plurality of insulated wire cables (106) coupled at a first end to the second modular connector (207); a plurality of pins (107 or 707) coupled to a second end of the plurality of insulated wire cables (106); an electromagnetic shield (202 or 708) substantially surrounding the second modular connector (207) and the plurality of insulated wire cables (106) for reducing electromagnetic interference; a third connector (101 or 701) with a plurality of pin holes (103 or 703) to receive the plurality of pins (107 or 707) and for electrically coupling to the electromagnetic shield (202 or 708); and a housing (204 or 709) coupled to the electromagnetic shield (202 or 708) and the third connector (101 or 701), the housing having a first and second opening, the first opening for exposing the electromagnetic shield (202 or 708) and the second modular connector (207) and the second opening including top and bottom edges having hooks (222) for accepting and coupling the third connector (101 or 701) to the housing (204 or 709).
Claim 3
Dependent Claim
37 words
The shielded modular adapter of claim 1 further comprising means for securing the third connector (101) to the housing (204 or 709) and electrically coupling the third connector (101 or 701) to the second modular connector (207).
Claim 4
Dependent Claim
18 words
The shielded modular adapter of claim 2 wherein the third connector (101 or 701) is a D-type connector.
Claim 5
Dependent Claim
18 words
The shielded modular adapter of claim 3 wherein the third connector (101) is a twenty-five pin D-type connector.
Claim 6
Dependent Claim
18 words
The shielded modular adapter of claim 3 wherein the third connector (701) is a nine pin D-type connector.
Claim 7
Dependent Claim
17 words
The shielded modular adapter of claim 1 wherein the second modular connector (207) is an RJ-45 jack.
Claim 8
Dependent Claim
17 words
The shielded modular adapter of claim 1 wherein the second modular connector (207) is an RJ-11 jack.
Claim 9
Dependent Claim
28 words
The shielded modular adapter of claim 1 wherein the housing (204 or 709) comprises a pair of shell halves (218 and 219 or 718 and 719) coupled together.
Claim 10
Dependent Claim
35 words
The shielded modular adapter of claim 1 further comprising a first and second screw (105) coupled to the housing (204) for coupling and aligning the third connector (101 or 701) coupled to the housing (204).
Claim 11
Dependent Claim
31 words
The shielded modular adapter of claim 1 further comprising a plurality of electromagnetic interference filters electrically coupled to the plurality of insulated wire cables (106) and the plurality of pins (107).
Claim 12
Dependent Claim
18 words
The shielded modular adapter of claim 1 wherein the plurality of electromagnetic interference filters are ferrite filters (230).
Claim 13
Dependent Claim
23 words
The shielded modular adapter of claim 1 wherein the electromagnetic shield (202 or 708) is made of a nickel coated conductive metallic material.
Claim 14
Dependent Claim
31 words
The shielded modular adapter of claim 1 wherein the electromagnetic shield (708) further comprises a pair of flaps (710) for electrically coupling the electromagnetic shield (708) to the third connector (701).
Claim 15
Dependent Claim
71 words
The shielded modular adapter of claim 13 wherein the housing (709) further comprises a pair of ridges (223') for coupling to and holding the electromagnetic shield (708) and wherein, the electromagnetic shield (708) further comprises a pair of depressions (216') for coupling to said ridges (223') of the housing (709), and a pair of hooks (217') for coupling to and holding the second modular connector (207') to the electromagnetic shield (708).
Claim 16
Dependent Claim
24 words
The shielded modular adapter of claim 1 wherein the electromagnetic shield (202) comprises a first section (208) and a second section (209) coupled together.
Claim 17
Dependent Claim
36 words
The shielded modular adapter of claim 15 wherein said first section (208) of the electromagnetic shield (202) further comprises a pair of flaps (210) for electrically coupling the electromagnetic shield (202) to the third connector (101).
Claim 18
Dependent Claim
89 words
The shielded modular adapter of claim 15 wherein said first section (208) of the electromagnetic shield (202) further comprises a pair of cutouts (212) for coupling to said second section (209) of the electromagnetic shield (202), and wherein, said second section (209) of the electromagnetic shield (202) further comprises a pair of interconnecting flaps (215) for coupling to said pair of cutouts (212) and holding said first section (208) coupled to said second section (209), and flaps (214) coupled to said first section (208) for further reducing electromagnetic interference.
Claim 19
Dependent Claim
76 words
The shielded modular adapter of claim 15 wherein the housing (204) further comprises a pair of ridges (223) for coupling to and holding the electromagnetic shield (202) and wherein, said second section (209) of the electromagnetic shield (202) further comprises a pair of depressions (216) for coupling to said ridges (223) of the housing (204), and a pair of hooks (217) for coupling to and holding the second modular connector (207) to the electromagnetic shield (202).
Claim 20
Independent Claim
260 words
A method for programming and completing assembly of a shielded modular adapter, the steps comprising: a) providing a subassembly of a shielded modular adapter (100) comprising a first connector (207) for coupling to a modular cable (113); a plurality of insulated wire cables coupled at a first end to the first connector (207); a plurality of pins (107 or 707) coupled to a second end of the plurality of insulated wire cables (106); an electromagnetic shield (202 or 708) substantially surrounding the first connector (207) and the plurality of insulated wire cables (106) for reducing electromagnetic interference; a second connector (101 or 701) with a plurality of pin holes (103 or 703) to receive the plurality of pins (107 or 707); and a housing (204 or 709) coupled to the electromagnetic shield (202 or 708), the housing (204 or 709) having a first and second opening, the first opening for exposing the electromagnetic shield (202 or 708) and the first connector (207) and the second opening including top and bottom edges having hooks (222) for accepting and coupling the second connector (101 or 701) to the housing (204 or 709); b) inserting the plurality of pins (107 or 707) coupled to the second end of the plurality of insulated wire cables (106) into the second connector (101 or 701) in a predetermined order thereby programming the shielded modular adapter (100); and c) coupling the second connector (101 or 707) to the housing of the subassembly of the shielded modular adapter (100) thereby completing assembly of the shielded modular adapter (100).
Claim 21
Independent Claim
260 words
A method for programming and completing assembly of a shielded modular adapter, the steps comprising: a) providing a subassembly of a shielded modular adapter (100) comprising a first connector (207) for coupling to a modular cable (113); a plurality of insulated wire cables coupled at a first end to the first connector (207); a plurality of pins (107 or 707) coupled to a second end of the plurality of insulated wire cables (106); an electromagnetic shield (202 or 708) substantially surrounding the first connector (207) and the plurality of insulated wire cables (106) for reducing electromagnetic interference; a second connector (101 or 701) with a plurality of pin holes (103 or 703) to receive the plurality of pins (107 or 707); and a housing (204 or 709) coupled to the electromagnetic shield (202 or 708), the housing (204 or 709) having a first and second opening, the first opening for exposing the electromagnetic shield (202 or 708) and the first connector (207) and the second opening including top and bottom edges having hooks (222) for accepting and coupling the second connector (101 or 701) to the housing (204 or 709); b) inserting the plurality of pins (107 or 707) coupled to the second end of the plurality of insulated wire cables (106) into the second connector (101 or 701) in a predetermined order thereby programming the shielded modular adapter (100); and c) coupling the second connector (101 or 707) to the housing of the subassembly of the shielded modular adapter (100) thereby completing assembly of the shielded modular adapter (100).
Claim 22
Dependent Claim
80 words
The method of claim 19 for programming and completing assembly of the shielded modular adapter, the steps further comprising: a) providing a subassembly of the shielded modular adapter (100) that further comprises screws (105) coupled to the housing (204 or 709); and b) aligning screw holes (104) in the second connector (101 or 701) with the screws (105) coupled to the housing (204 or 709) prior to coupling the second connector (101 or 701) to the housing (204 or 709).
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2000-05-12 | 2000-11-11 | 2001-05-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-05-12 | 2004-11-11 | 2005-05-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-05-12 | 2008-11-11 | 2009-05-13 | $7700.00 | Window Closed / Lapsed |