US4993956A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Active electrical connector
Assignee: TE Connectivity Corp
•
Filing: 1989-11-01
•
Granted: 1991-02-19
•
Expires: 2009-11-01
Abstract
Abstract An electrical connector (10) having a cavity (13) for removably receiving a printed circuit board (18) and contact elements (14,16) electrically engaging the board (18) is disclosed. More particularly, the contact elements (14,16) are located on opposing walls (22,24) of the cavity (13) and have contact beams (82,94) that electrically engage conductive pads on the circuit board (18). Further, the contact elements (14,16) have posts (84) and leads (98) extending outwardly of the housing (12) for receiving and transmitting signals from electronic devices. A cover (20) covers the cavity (13) to retain and protect the circuit board (18) therein.
Inventors
- 👤 Charles S. Pickles
- 👤 Mansour Zarreii
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 07:54
CPC Classifications
H; H05; H05K; H05K5/00; H05K5/0026; H05K5/0069; H01; H01R; H01R12/00; H01R12/50; H01R12/51; H01R12/55; H01R12/57; H01R12/70; H01R12/71; H01R12/712; H01R12/714; H05K7/00; H05K7/02; H05K7/10; H05K7/1053; H05K7/1061; H01R12/7076
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
135 words
An electrical connector comprising: an insulating housing having an outwardly open cavity defined by front, rear and side walls and a floor, said cavity adapted to receive a printed circuit board therein with the plane of the board being parallel to said floor; a plurality of conductive contact element disposed adjacent front and rear walls in said housing and having electrical engaging means extending outwardly therefrom for electrically engaging other electrical means and further having contact beams positioned in said cavity for electrically engaging respective conductive pads on opposing edges on a printed circuit board which may be removable but placed in said cavity; and a cover, removably placed on said housing to cover said cavity with cooperating means on said contact elements and on said cover for removably latching said cover to said housing.
Claim 2
Dependent Claim
135 words
An electrical connector comprising: an insulating housing having an outwardly open cavity defined by front, rear and side walls and a floor, said cavity adapted to receive a printed circuit board therein with the plane of the board being parallel to said floor; a plurality of conductive contact element disposed adjacent front and rear walls in said housing and having electrical engaging means extending outwardly therefrom for electrically engaging other electrical means and further having contact beams positioned in said cavity for electrically engaging respective conductive pads on opposing edges on a printed circuit board which may be removable but placed in said cavity; and a cover, removably placed on said housing to cover said cavity with cooperating means on said contact elements and on said cover for removably latching said cover to said housing.
Claim 3
Dependent Claim
220 words
An electrical connector of the type adapted to receive a printed circuit board having conductive pads at the edges of a pair of opposite sides, said connector comprising: a housing of dielectric material having an outwardly open cavity defined by front and rear walls, side walls and a floor, said cavity adapted to receive the printed circuit board therein, said front wall being provided with a plurality of passages therethrough and said floor adjacent said rear wall being provided with a plurality of openings therethrough; a plurality of front contact elements disposed in said passages and having contact beams extending into said cavity with said beams having an outwardly facing free end for electrically engaging the pads on one edge of the printed circuit board which may be placed in said cavity; a plurality of rear contact elements having leads extending outwardly through said openings and forwardly projecting contact beams, said contact beams having an outwardly facing free end for electrically engaging the pads on another edge of the printed circuit board which may be placed in said cavity; and a cover for covering said cavity and for protecting the printed circuit board which may be positioned therein with cooperating means on said front and rear contact elements and on said cover for removably latching said cover to said housing.
Claim 4
Dependent Claim
220 words
An electrical connector of the type adapted to receive a printed circuit board having conductive pads at the edges of a pair of opposite sides, said connector comprising: a housing of dielectric material having an outwardly open cavity defined by front and rear walls, side walls and a floor, said cavity adapted to receive the printed circuit board therein, said front wall being provided with a plurality of passages therethrough and said floor adjacent said rear wall being provided with a plurality of openings therethrough; a plurality of front contact elements disposed in said passages and having contact beams extending into said cavity with said beams having an outwardly facing free end for electrically engaging the pads on one edge of the printed circuit board which may be placed in said cavity; a plurality of rear contact elements having leads extending outwardly through said openings and forwardly projecting contact beams, said contact beams having an outwardly facing free end for electrically engaging the pads on another edge of the printed circuit board which may be placed in said cavity; and a cover for covering said cavity and for protecting the printed circuit board which may be positioned therein with cooperating means on said front and rear contact elements and on said cover for removably latching said cover to said housing.
References Cited (Backward Citations)
US3327174A
Cited
US3904262A
Cited
US4047242A
Cited
US4409641A
Cited
US4603320A
Cited
US4685753A
Cited
US4764122A
Cited
US4772225A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-02-18 | 1994-08-20 | 1995-02-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-02-18 | 1998-08-20 | 1999-02-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-02-18 | 2002-08-20 | 2003-02-19 | $7700.00 | Window Closed / Lapsed |