US4586254A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making a modular connector
Assignee: Elfab Corp
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Filing: 1985-01-22
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Granted: 1986-05-06
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Expires: 2005-01-22
Abstract
Abstract A modular printed circuit card edge connector or a cable connector plug is made in several parts including the connector body, a bottom plate, two separate end caps and a plurality of connector terminals. The body of the connector can be cut to any length and assembled with the other parts to provide a card edge connector or cable connector of a desired length. In a second embodiment of the invention, a press fit connector is made up of the modular parts. The base plate is not used and the body of the connector is used to press fit the terminals into a circuit board.
Inventors
- 👤 J. Preston Ammon
- 👤 Jerry A. Kendall
- 👤 John D. Martens
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 18:52
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/71; H01R12/72; H01R12/721; H01R12/50; H01R12/51; H01R12/55; H01R12/58; H01R12/585; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49204; Y10T29/49208; Y10T29/49222
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
136 words
A method of making a connector to a desired length from modular parts including a connector body having a plurality of identical compartments formed by transverse walls within the connector body, a bottom plate, two end caps and a plurality of terminals, comprising the steps of; cutting the connector body adjacent to one of the transverse walls to provide a connector body of the desired length and milling a slot in the cut end of the connector body, joining an end cap to each end of the connector body, and joining the bottom plate to the connector body, the bottom plate having a plurality of terminals extending through the bottom plate so that one end of each terminal is positioned within the connector body, and joining an end cap to each end of the connector body.
Claim 2
Independent Claim
136 words
A method of making a connector to a desired length from modular parts including a connector body having a plurality of identical compartments formed by transverse walls within the connector body, a bottom plate, two end caps and a plurality of terminals, comprising the steps of; cutting the connector body adjacent to one of the transverse walls to provide a connector body of the desired length and milling a slot in the cut end of the connector body, joining an end cap to each end of the connector body, and joining the bottom plate to the connector body, the bottom plate having a plurality of terminals extending through the bottom plate so that one end of each terminal is positioned within the connector body, and joining an end cap to each end of the connector body.
Claim 3
Dependent Claim
25 words
The method according to claim 1, wherein the milled slot has a rounded end to match with a rounded ridge key on the end cap.
Claim 4
Dependent Claim
24 words
The method according to claim 1 wherein the assembly of the connector is by frictionally engaging the connector parts to hold the connector together.
Claim 5
Independent Claim
138 words
A method of making a connector to a desired length from modular parts including a connector body having a plurality of identical compartments formed by transverse walls within the connector body and having shoulder regions within each compartment, two end caps and a plurality of terminals, each terminal having a punched out region, and joining the connector to a circuit board, comprising the steps of; cutting the connector body, if necessary, adjacent to one of the transverse walls to provide a connector body of the desired length and milling a slot in the cut end of the connector, and pressing the terminals into the circuit board using the shoulder regions of the connector body to press against the punched out region of the terminal to seat the terminal in the circuit board and to hold the connector thereto.
Claim 6
Independent Claim
138 words
A method of making a connector to a desired length from modular parts including a connector body having a plurality of identical compartments formed by transverse walls within the connector body and having shoulder regions within each compartment, two end caps and a plurality of terminals, each terminal having a punched out region, and joining the connector to a circuit board, comprising the steps of; cutting the connector body, if necessary, adjacent to one of the transverse walls to provide a connector body of the desired length and milling a slot in the cut end of the connector, and pressing the terminals into the circuit board using the shoulder regions of the connector body to press against the punched out region of the terminal to seat the terminal in the circuit board and to hold the connector thereto.
References Cited (Backward Citations)
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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) | 1989-05-05 | 1989-11-04 | 1990-05-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-05-05 | 1993-11-04 | 1994-05-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-05-05 | 1997-11-04 | 1998-05-06 | $7700.00 | Window Closed / Lapsed |