Electrical connectors – With relatively guided members and intermediate pliable... – Relatively movable about axis
Patent
1992-12-07
1994-05-24
Paumen, Gary F.
Electrical connectors
With relatively guided members and intermediate pliable...
Relatively movable about axis
439 15, H01R 3504
Patent
active
053143442
ABSTRACT:
The invention relates to a clock spring connector which permits a reduction in the length of a flexible cable and simplification of the alignment mechanism.
The clock spring connector has a first housing, and a second housing, a flexible cable wound in opposite directions through a U-shaped reversed portion in the ring-like space defined by the outer cylindrical portion of the first housing and the inner cylindrical portion of the second housing, and a moving member rotating while following the reversed portion. A third mark as an indicator is provided on a spacer which partially forms the moving member so that the third mark can be visually observed from the outside when the second housing is at the neutral position.
REFERENCES:
patent: 4451105 (1984-05-01), Sakurai
patent: 4789342 (1988-12-01), Shitanoki
patent: 4821016 (1989-04-01), Zeller et al.
patent: 4867688 (1989-09-01), Suzuki
patent: 4875860 (1989-10-01), Suzuki
patent: 5046951 (1991-09-01), Suzuki
patent: 5127841 (1992-07-01), Bannai et al.
Bannai Hiroyuki
Ida Yuichi
Kato Hironori
Sasaki Kunihiko
Alps Electric Co. ,Ltd.
Bever Patrick T.
Paumen Gary F.
Shoup Guy W.
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