US4222626A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Filtered dip header assembly
Assignee: TE Connectivity Corp
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Filing: 1978-01-16
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Granted: 1980-09-16
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Expires: 1998-01-16
Abstract
Abstract A dip header assembly is disclosed having filter means for filtering out EMF/RFI interference in a dip header application.
Inventors
- 👤 Robert D. Hollyday
- 👤 Douglas W. Glover
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 04:28
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/66; H01R13/719; H01R13/7197
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
171 words
A filtered dip header assembly comprising: a unitary housing of insulating material having an base, spaced sidewalls and endwalls defining a single elongated cavity therebetween; a plurality of terminal passages in said base in a patterned array; a conductive ground plane positioned in said cavity spaced from said base and having therein a like plurality of apertures, each said aperture being aligned with a respective passage in said base; a cylindrical filter mounted in at least one of said apertures and electrically connected to said ground plane by its outer diameter; a like plurality of terminals each mounted in a respective one of said apertures and said passages, each said terminal having a pin portion extending through said passage and a socket portion opening in said cavity, those terminals passing through a respective cylindrical filter being electrically connected to the inner diameter thereof; at least one of said terminals being directly electrically connected to said ground plane; and insulation material substantially filling said cavity around the socket portions of said terminals.
Claim 2
Dependent Claim
171 words
A filtered dip header assembly comprising: a unitary housing of insulating material having an base, spaced sidewalls and endwalls defining a single elongated cavity therebetween; a plurality of terminal passages in said base in a patterned array; a conductive ground plane positioned in said cavity spaced from said base and having therein a like plurality of apertures, each said aperture being aligned with a respective passage in said base; a cylindrical filter mounted in at least one of said apertures and electrically connected to said ground plane by its outer diameter; a like plurality of terminals each mounted in a respective one of said apertures and said passages, each said terminal having a pin portion extending through said passage and a socket portion opening in said cavity, those terminals passing through a respective cylindrical filter being electrically connected to the inner diameter thereof; at least one of said terminals being directly electrically connected to said ground plane; and insulation material substantially filling said cavity around the socket portions of said terminals.
Claim 3
Dependent Claim
16 words
A filtered dip header assembly according to claim 1 wherein: said insulation material is potting material.
Claim 4
Dependent Claim
21 words
A filtered dip header assembly according to claim 1 wherein: said insulation material is a performed member inserted into said cavity.
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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) | 1983-09-16 | 1984-03-17 | 1984-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-09-16 | 1988-03-17 | 1988-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-09-16 | 1992-03-17 | 1992-09-16 | $7700.00 | Window Closed / Lapsed |