US4363530A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spacer element for use in an electrical connector apparatus
Assignee: FCI Americas Technology LLC
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Filing: 1980-12-31
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Granted: 1982-12-14
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Expires: 2000-12-31
Abstract
Abstract In an electrical connector apparatus two connectors are each attached to opposite ends of a multiplicity of connector pins and the middle of said pins are mounted in a circuit board, one of said connectors being spaced apart from the circuit board by a pair of spacer elements and connected to the other connector by a pair of mounting pegs passing through openings in the circuit board and spacer elements. Movement between one connector and the circuit board is achieved in response to rotation of the spacer elements.
Inventors
- 👤 Laurentius M. Verhoeven
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 03:54
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/50; H01R12/51; H01R12/55; H01R12/58
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
178 words
In an electrical connector apparatus having first and second connectors, each containing multiple pin receiving channels, one connector on each side of and spaced apart from a circuit board containing pin receiving channels, said connectors and circuit board all electrically connected by a multiplicity of connector pins passing through the pin receiving channels in the connectors and the circuit board, a pair of mounting pegs supporting said first and second connectors and extending through openings in said connectors and circuit board, the improvement comprising positioning a cylindrically shaped spacer element on each mounting peg between said circuit board and the second connector which is movable with respect to said circuit board, said spacer element having two ends, one facing the second connector and the other facing the circuit board, the spacer having a helically extending edge over about half the circumference of the end facing the second connector, said edge cooperating with cam like projections on the second connector to provide movement between the second connector and said circuit board in response to rotation of said spacer element.
Claim 2
Dependent Claim
178 words
In an electrical connector apparatus having first and second connectors, each containing multiple pin receiving channels, one connector on each side of and spaced apart from a circuit board containing pin receiving channels, said connectors and circuit board all electrically connected by a multiplicity of connector pins passing through the pin receiving channels in the connectors and the circuit board, a pair of mounting pegs supporting said first and second connectors and extending through openings in said connectors and circuit board, the improvement comprising positioning a cylindrically shaped spacer element on each mounting peg between said circuit board and the second connector which is movable with respect to said circuit board, said spacer element having two ends, one facing the second connector and the other facing the circuit board, the spacer having a helically extending edge over about half the circumference of the end facing the second connector, said edge cooperating with cam like projections on the second connector to provide movement between the second connector and said circuit board in response to rotation of said spacer element.
Claim 3
Dependent Claim
54 words
Electrical connector apparatus according to claim 1 wherein the mounting pegs have a key-way extending axially from an upper face and ending in a radial ledge groove extending over half the circumference of the mounting peg and the spacer element has a ledge pin positioned in a central bore and cooperating with the key-way.
Claim 4
Dependent Claim
27 words
Electrical connector apparatus according to claim 1 wherein the mounting pegs are fixed with respect to the first connector and movable with respect to the second connector.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-12-13 | 1986-06-14 | 1986-12-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-12-13 | 1990-06-14 | 1990-12-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-12-13 | 1994-06-14 | 1994-12-14 | $7700.00 | Window Closed / Lapsed |