US5487674A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Surface mountable leaded package
Assignee: Motorola Solutions Inc
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Filing: 1993-07-06
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Granted: 1996-01-30
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Expires: 2013-07-06
Abstract
Abstract A method and an apparatus provide a surface mountable package (100) with leads (150) having free end portions (355) coplanar in a target plane (370). The method includes forming the leads (150) such that the free end portions (355) angle away from the target plane (370), and biasing the free end portions (355) against a biasing surface (365) integral to the package (100) such that the free end portions (355) are forced toward the target plane (370) and into a coplanar state. The apparatus includes a housing (110), a plurality of leads (150) with free end portions (355) preformed to angle away from the target plane (370) mounted onto the housing (110), and a biasing surface (365), located on the package (100), to bias the free end portions (355) toward the target plane (370).
Inventors
- 👤 Andrzej T. Guzik
- 👤 Todd L. Smith
- 👤 Jeffrey P. Marchuk
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:08
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/71; H01R12/72; H01R12/721; H01R12/50; H01R12/51; H01R12/55; H01R12/57; H01R13/00; H01R13/02; H01R13/22; H01R13/24
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
192 words
A surface mountable connector having a plurality of leads coplanar in a target plane, comprising: a housing having a connector interface surface and a mounting surface, the housing having lead slots extending to the mounting surface, the housing having an integral guide rail and a first retainer portion; a plurality of leads mounted within the lead slots, said plurality of leads having free end portions exiting the mounting surface of the housing, said free end portions being preformed to angle away from the target plane and toward the mounting surface; a correction bar mounted on said housing along the guide rail, the correction bar having a second retainer portion that cooperates with the first retainer portion to secure the correction bar to the housing, the correction bar engaging said free end portions and biasing said free end portions toward the target plane to form a coplanar contact surface for mounting the connector, said correction bar having positioning notches for limiting lateral movement of said free end portions; wherein at least one of the first and second retainer portions comprises a protrusion that engages the other retainer portion in a snap fit arrangement.
Claim 2
Dependent Claim
192 words
A surface mountable connector having a plurality of leads coplanar in a target plane, comprising: a housing having a connector interface surface and a mounting surface, the housing having lead slots extending to the mounting surface, the housing having an integral guide rail and a first retainer portion; a plurality of leads mounted within the lead slots, said plurality of leads having free end portions exiting the mounting surface of the housing, said free end portions being preformed to angle away from the target plane and toward the mounting surface; a correction bar mounted on said housing along the guide rail, the correction bar having a second retainer portion that cooperates with the first retainer portion to secure the correction bar to the housing, the correction bar engaging said free end portions and biasing said free end portions toward the target plane to form a coplanar contact surface for mounting the connector, said correction bar having positioning notches for limiting lateral movement of said free end portions; wherein at least one of the first and second retainer portions comprises a protrusion that engages the other retainer portion in a snap fit arrangement.
Claim 3
Dependent Claim
34 words
A surface mountable connector having a plurality of leads coplanar in a target plane as defined in claim 1, wherein the integral guide rail has a protrusion thereon that forms the first retainer portion.
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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) | 1999-01-29 | 1999-07-31 | 2000-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-01-29 | 2003-07-31 | 2004-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-01-29 | 2007-07-31 | 2008-01-30 | $7700.00 | Window Closed / Lapsed |