US4984992A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable connector with a low inductance path
Assignee: TE Connectivity Corp
•
Filing: 1989-11-01
•
Granted: 1991-01-15
•
Expires: 2009-11-01
Abstract
Abstract A cable 3 connector 1 comprising, a housing block 2 and an electrical cable 3 having a signal wire 13 connected to a corresponding signal contact 4, and at least one reference wire 14 connected to a reference conductor 5 extending beside the signal contact 4, a housing 6 coupled to the housing 6 block 2 and receiving the signal contact 4 in one of multiple contact positions 7 in the housing 6, and a reference contact 10 received in the housing 6 and connected to the reference conductor 5.
Inventors
- 👤 Robert E. Beamenderfer
- 👤 Raymond R. Buchheister, Jr.
- 👤 John R. Ellis
- 👤 Charles A. Miller
- 👤 Stanford C. Moist, Jr.
- 👤 William E. Zelko
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 05:01
CPC Classifications
H; H01; H01R; H01R24/00; H01R24/28; H01R24/30; H01R13/00; H01R13/648; H01R13/658; H01R13/6581; H01R13/6585; H01R13/6591; H01R13/6592; H01R2107/00; H01R9/00; H01R9/22; H01R9/24
Claims Analysis
Total Claims: 31
Claim 1
Independent Claim
166 words
A cable connector, comprising, a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, wherein the improvement comprises: a reference conductor extending beside the signal contact and having a front that projects forward at least as far as a front of the signal contact, means connecting the reference conductor to the reference wire, an insulative housing coupled to the housing block, the front of the signal contact being received in one of multiple contact positions in the housing, the front of the reference conductor being received in the housing and extending beside each of the multiple contact positions, a reference contact being received in the housing and being connected to a portion of the reference conductor positioned in the housing externally of a coupling span between the front of the signal contact and the front of the reference conductor.
Claim 2
Dependent Claim
166 words
A cable connector, comprising, a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, wherein the improvement comprises: a reference conductor extending beside the signal contact and having a front that projects forward at least as far as a front of the signal contact, means connecting the reference conductor to the reference wire, an insulative housing coupled to the housing block, the front of the signal contact being received in one of multiple contact positions in the housing, the front of the reference conductor being received in the housing and extending beside each of the multiple contact positions, a reference contact being received in the housing and being connected to a portion of the reference conductor positioned in the housing externally of a coupling span between the front of the signal contact and the front of the reference conductor.
Claim 3
Dependent Claim
47 words
A cable connector as recited in claim 1 comprising: an exterior of the reference conductor extending uncovered along the housing block and providing a shield for each signal contact on the housing block from detrimental electromagnetic and electrostatic voltages impressed on the exterior of the reference conductor.
Claim 4
Dependent Claim
24 words
A cable connector as recited in claim 1, comprising: the reference conductor being in a plane, and the reference contact is in the plane.
Claim 5
Dependent Claim
33 words
A cable connector as recited in claim 1, comprising: the reference conductor projecting forwardly from the housing block and beside the signal contact, the signal contact also projecting forwardly from the housing block.
Claim 6
Dependent Claim
16 words
A cable connector as recited in claim 1, comprising: the reference conductor latches to the housing.
Claim 7
Dependent Claim
28 words
A cable connector as recited in claim 1, comprising: the reference contact being secured to the reference conductor and being received by the housing with the reference conductor.
Claim 8
Dependent Claim
36 words
A cable connector as recited in claim 1, comprising the multiple contact positions being grouped in at least two rows of multiple contact positions in the housing, and the reference conductor extending between the two rows.
Claim 9
Dependent Claim
28 words
A cable connector as recited in claim 2, comprising: the reference contact being secured to the reference conductor and being received by the housing with the reference conductor.
Claim 10
Dependent Claim
24 words
A cable connector as recited in claim 2, comprising: the reference conductor is in a plane and the reference contact is in the plane.
Claim 11
Dependent Claim
33 words
A cable connector as recited in claim 2 comprising: the reference conductor projecting forwardly from the housing block and beside the signal contact, the signal contact also projecting forwardly from the housing block.
Claim 12
Dependent Claim
35 words
A cable connector as recited in claim 2, comprising: the multiple contact positions being grouped in at least two rows of multiple contact positions in the housing, the reference conductor extending between the two rows.
Claim 13
Dependent Claim
16 words
A cable connector as recited in claim 2, comprising: the reference conductor latches to the housing.
Claim 14
Dependent Claim
139 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, a housing coupled to the housing block and receiving the signal contact in one of multiple contact positions in the housing, a reference contact being received in the housing and being connected to the reference conductor, the reference conductor extending in the housing and extending beside each one of the multiple contact positions, the reference conductor disconnects from the housing block upon separation of the housing block from the housing, and the connecting means being readily disconnectable from the reference conductor.
Claim 15
Dependent Claim
139 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, a housing coupled to the housing block and receiving the signal contact in one of multiple contact positions in the housing, a reference contact being received in the housing and being connected to the reference conductor, the reference conductor extending in the housing and extending beside each one of the multiple contact positions, the reference conductor disconnects from the housing block upon separation of the housing block from the housing, and the connecting means being readily disconnectable from the reference conductor.
Claim 16
Dependent Claim
126 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential. a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, a housing coupled to the housing block and receiving the signal contact in one of multiple contact positions in the housing, a reference contact being received in the housing and being connected to the reference conductor, the reference conductor extending in the housing and extending beside each one of the multiple contact positions, the reference contact being in the housing and readily disconnectably connecting to the reference conductor.
Claim 17
Dependent Claim
126 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential. a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, a housing coupled to the housing block and receiving the signal contact in one of multiple contact positions in the housing, a reference contact being received in the housing and being connected to the reference conductor, the reference conductor extending in the housing and extending beside each one of the multiple contact positions, the reference contact being in the housing and readily disconnectably connecting to the reference conductor.
Claim 18
Dependent Claim
158 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, a housing coupled to the housing block, the signal contact being received in one of multiple contact positions in the housing, the reference conductor being received in the housing beside each of the multiple contact positions, a reference contact being received in the housing and being connected to the reference conductor, the reference contact being positioned in the housing externally of a coupling span between each contact position and the reference conductor. the reference conductor disconnects from the housing block upon separation of the housing block from the housing, and the connecting means being readily disconnectable from the reference conductor.
Claim 19
Dependent Claim
158 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, a housing coupled to the housing block, the signal contact being received in one of multiple contact positions in the housing, the reference conductor being received in the housing beside each of the multiple contact positions, a reference contact being received in the housing and being connected to the reference conductor, the reference contact being positioned in the housing externally of a coupling span between each contact position and the reference conductor. the reference conductor disconnects from the housing block upon separation of the housing block from the housing, and the connecting means being readily disconnectable from the reference conductor.
Claim 20
Dependent Claim
130 words
A cable connector, comprising: a housing block; an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, a housing coupled to the housing block, the signal contact being received in one of multiple contact positions in the housing, the reference conductor being received in the housing beside each of the multiple contact positions, the reference contact being positioned in the housing externally of a coupling span between each contact position and the reference conductor, the reference contact being in the housing and readily disconnectably connects to the reference conductor.
Claim 21
Dependent Claim
130 words
A cable connector, comprising: a housing block; an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, a housing coupled to the housing block, the signal contact being received in one of multiple contact positions in the housing, the reference conductor being received in the housing beside each of the multiple contact positions, the reference contact being positioned in the housing externally of a coupling span between each contact position and the reference conductor, the reference contact being in the housing and readily disconnectably connects to the reference conductor.
Claim 22
Dependent Claim
145 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, a housing coupled to the housing block, the signal contact being received in one of multiple contact positions in the housing, the reference conductor being received in the housing beside each of the multiple contact positions, a reference contact being received in the housing and being connected to the reference conductor, the reference contact being positioned in the housing externally of a coupling span between each contact position and the reference conductor, the reference conductor being in a plane, and the reference contact being in the plane.
Claim 23
Dependent Claim
145 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, a housing coupled to the housing block, the signal contact being received in one of multiple contact positions in the housing, the reference conductor being received in the housing beside each of the multiple contact positions, a reference contact being received in the housing and being connected to the reference conductor, the reference contact being positioned in the housing externally of a coupling span between each contact position and the reference conductor, the reference conductor being in a plane, and the reference contact being in the plane.
Claim 24
Dependent Claim
156 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, a housing coupled to the housing block, the signal contact being received in one of multiple contact positions in the housing, the reference conductor being received in the housing beside each of the multiple contact positions, a reference contact being received in the housing and being connected to the reference conductor, the reference contact being positioned in the housing externally of a coupling span between each contact position and the reference conductor, the reference conductor projecting forwardly from the housing block and beside the corresponding signal contact, and the signal contact also projecting forwardly from the housing block.
Claim 25
Dependent Claim
156 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, a housing coupled to the housing block, the signal contact being received in one of multiple contact positions in the housing, the reference conductor being received in the housing beside each of the multiple contact positions, a reference contact being received in the housing and being connected to the reference conductor, the reference contact being positioned in the housing externally of a coupling span between each contact position and the reference conductor, the reference conductor projecting forwardly from the housing block and beside the corresponding signal contact, and the signal contact also projecting forwardly from the housing block.
Claim 26
Dependent Claim
138 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, a housing coupled to the housing block, the signal contact being received in one of multiple contact positions in the housing, the reference conductor being received in the housing beside each of the multiple contact positions, a reference contact being received in the housing and being connected to the reference conductor, the reference contact being positioned in the housing externally of a coupling span between each contact position and the reference conductor, and the reference conductor latching to the housing.
Claim 27
Dependent Claim
138 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, a housing coupled to the housing block, the signal contact being received in one of multiple contact positions in the housing, the reference conductor being received in the housing beside each of the multiple contact positions, a reference contact being received in the housing and being connected to the reference conductor, the reference contact being positioned in the housing externally of a coupling span between each contact position and the reference conductor, and the reference conductor latching to the housing.
Claim 28
Dependent Claim
161 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, an insulative housing coupled to the housing block, the signal contact being received in one of multiple contact positions in the housing, the reference conductor being received in the housing beside each of the multiple contact positions, an exterior of the reference conductor extending uncovered along the housing block and providing a shield for each signal contact on the housing block from detrimental electromagnetic and electrostatic voltages impressed on the exterior of the reference conductor, the reference conductor disconnects from the housing block upon separation of the housing block from the housing, and the connecting means being readily disconnectable from the reference conductor.
Claim 29
Dependent Claim
161 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, an insulative housing coupled to the housing block, the signal contact being received in one of multiple contact positions in the housing, the reference conductor being received in the housing beside each of the multiple contact positions, an exterior of the reference conductor extending uncovered along the housing block and providing a shield for each signal contact on the housing block from detrimental electromagnetic and electrostatic voltages impressed on the exterior of the reference conductor, the reference conductor disconnects from the housing block upon separation of the housing block from the housing, and the connecting means being readily disconnectable from the reference conductor.
Claim 30
Dependent Claim
150 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, an insulative housing coupled to the housing block, the signal contact being received in one of multiple contact positions in the housing, the reference conductor being received in the housing beside each of the multiple contact postions, an exterior of the reference conductor extending uncovered along the housing block and providing a shield for each signal contact on the housing block from detrimental electromagnetic and electrostatic voltages impressed on the exterior of the reference conductor, and a reference contact being received in the housing and readily disconnectably connecting to the reference conductor.
Claim 31
Dependent Claim
150 words
A cable connector, comprising: a housing block, an electrical cable having at least one signal wire connected to a corresponding signal contact on the housing block, at least one reference wire of the cable for connection to a reference electrical potential, a reference conductor extending beside the signal contact, means connecting the reference conductor to the reference wire, an insulative housing coupled to the housing block, the signal contact being received in one of multiple contact positions in the housing, the reference conductor being received in the housing beside each of the multiple contact postions, an exterior of the reference conductor extending uncovered along the housing block and providing a shield for each signal contact on the housing block from detrimental electromagnetic and electrostatic voltages impressed on the exterior of the reference conductor, and a reference contact being received in the housing and readily disconnectably connecting to the reference conductor.
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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) | 1994-01-14 | 1994-07-16 | 1995-01-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-01-14 | 1998-07-16 | 1999-01-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-01-14 | 2002-07-16 | 2003-01-15 | $7700.00 | Window Closed / Lapsed |