US4859197A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pin plug connector
Assignee: Hosiden Electronics Co Ltd
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Filing: 1988-05-03
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Granted: 1989-08-22
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Expires: 2008-05-03
Abstract
Abstract A pin plug connector is comprised of a pin, a body which will be connected with the pin by insertion, a cover which will attach over circumferential side of the body, a covered shield line which comprises a core line, a shield line and a cover portion, a terminal which will connect the shield line to the cover, a cap which will fit over asembled components noted above, and wherein improvement is introduced in that the terminal is provided with a press fitter to press-fit the shield line and a clamping end to clamp the cover portion of the line, and an engaging end to engage with the cover, thereby external forces which attempt to pull the shield line will be resonably divided to the connections mounted on the terminal and then a break of connection will be avoided.
Inventors
- 👤 Hisao Toramoto
- 👤 Tadashi Yagi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 07:59
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/02; H01R24/00; H01R24/38; H01R24/40; H01R2103/00
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
175 words
A pin plug connector for an electric cable having a core line, a shield line, and a cover portion for covering said lines, comprising: a cylindrical pin having a press connector at one end thereof for connecting said core line thereto; a terminal for connecting said shield line, said terminal having a clamping end at one end thereof for clamping said cover portion, a slidably detachable first engagement element at the other end thereof and a press connector between said clamping end and said first engagement element; a substantially cylindrical unitary insulating body provided with a through hole along a central axis thereof and a circumferential surface, said through hole having an inner diameter substantially equivalent to an outer diameter of said cylindrical pin; and a cylindrical conductive unitary cover slidably and detachably covering said insulating body, said cylindrical conductive unitary cover having a length longer than that of said unitary insulating body and having a slidably detachable second engagement element at one end thereof for receiving said first detachable engagement elements of said terminal.
Claim 2
Dependent Claim
175 words
A pin plug connector for an electric cable having a core line, a shield line, and a cover portion for covering said lines, comprising: a cylindrical pin having a press connector at one end thereof for connecting said core line thereto; a terminal for connecting said shield line, said terminal having a clamping end at one end thereof for clamping said cover portion, a slidably detachable first engagement element at the other end thereof and a press connector between said clamping end and said first engagement element; a substantially cylindrical unitary insulating body provided with a through hole along a central axis thereof and a circumferential surface, said through hole having an inner diameter substantially equivalent to an outer diameter of said cylindrical pin; and a cylindrical conductive unitary cover slidably and detachably covering said insulating body, said cylindrical conductive unitary cover having a length longer than that of said unitary insulating body and having a slidably detachable second engagement element at one end thereof for receiving said first detachable engagement elements of said terminal.
Claim 3
Dependent Claim
45 words
The pin plug connector according to claim 1, wherein a cut-off groove is provided at one end of said circumferential surface of said insulating body, and further wherein said cover and said insulating body are provided with a detachable engagement means for firmly engaging together.
Claim 4
Dependent Claim
18 words
The pin plug connector according to claim 1, wherein said second engagement element is a substantially rectangular tongue.
Claim 5
Dependent Claim
19 words
The pin plug connector according to claim 3, wherein said substantially rectangular tongue is provided with an angled flap.
References Cited (Backward Citations)
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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) | 1992-08-21 | 1993-02-20 | 1993-08-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-08-21 | 1997-02-20 | 1997-08-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-08-21 | 2001-02-20 | 2001-08-22 | $7700.00 | Window Closed / Lapsed |