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US4902249A Expired / Lapsed US ⏱️ 0.0 years remaining

Assembly of electrical connector and a shield cable

Assignee: Nippon Acchakutanshi Seizo KK
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Filing: 1989-06-02
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Granted: 1990-02-20
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Expires: 2009-06-02
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Abstract

Abstract An assembly of electrical connector and a shield cable, the assembly including a shield cover comprising a pair of halved shells of electric conductor, each shell having a connector receiving section at its front end and a cable receiving section at its rear end, the cable receiving sections of the shells joined maintaining a shield meshwork uncovered from the shield cable, wherein the shield meshwork is fastened by a first ferrule, with its top portion being turned back so as to wrap the first ferrule, a metal foil placed over the turned shield meshwork, a second ferrule fitted around the cable receiving section under compression so as to fasten the cable receiving section, thereby effecting electrical connection between the connector and the shield cable.

Inventors

  • 👤 Yoshimasa Morishita
  • 👤 Yoshitaka Shobara

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 10:13
CPC Classifications
H; H01; H01R; H01R9/00; H01R9/03; H01R9/05; H01R9/0518

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 127 words
An assembly of electrical connector and a shield cable against electromagnetic interference, the assembly comprising a shield cover comprising a pair of halved shells of electric conductor, each shell having a connector receiving section at its front end and a cable receiving section at its rear end, the cable receiving sections of the shells joined maintaining a shield meshwork uncovered from the shield cable, wherein the shield meshwork is fastened by a first ferrule, with its top portion being turned back so as to wrap the first ferrule, a metal foil placed over the turned shield meshwork, an second ferrule fitted around the cable receiving section under compression so as to fasten the cable receiving section, thereby effecting electrical connection between the connector and the shield cable.
Claim 2
Dependent Claim 127 words
An assembly of electrical connector and a shield cable against electromagnetic interference, the assembly comprising a shield cover comprising a pair of halved shells of electric conductor, each shell having a connector receiving section at its front end and a cable receiving section at its rear end, the cable receiving sections of the shells joined maintaining a shield meshwork uncovered from the shield cable, wherein the shield meshwork is fastened by a first ferrule, with its top portion being turned back so as to wrap the first ferrule, a metal foil placed over the turned shield meshwork, an second ferrule fitted around the cable receiving section under compression so as to fasten the cable receiving section, thereby effecting electrical connection between the connector and the shield cable.
Claim 3
Dependent Claim 50 words
An assembly as set forth in claim 1, wherein the connector receiving section of each halved shell is engaged with a flange produced in a shield conductor of the connector, and wherein the connector receiving section includes an inwardly bent end so as to secure the engagement with the flange.

References Cited (Backward Citations)

US4026628A Cited
US4415223A Cited
US4433206A Cited
EP0090539A2 Cited
GB2119178A Cited
US4447100A Cited
US4457576A Cited
US4653836A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1993-02-19 1993-08-21 1994-02-20 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1997-02-19 1997-08-21 1998-02-20 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2001-02-19 2001-08-21 2002-02-20 $7700.00 Window Closed / Lapsed

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