ROTARY CONNECTOR DEVICE

WIPO Patent Application WO/2011/136008

A1

Disclosed is a rotary connector device capable of sufficiently corresponding to multiplexed high-speed communication such as in a CAN (Controller Area Network) for example. A rotary connector device (11) which comprises a stator (31) and a rotor (41) that is rotatably attached to the stator (31), and which accommodates a flat cable (21) within an annular accommodation space (12) that is constituted by the stator (31) and the rotor (41), wherein the rotary connector device (11) comprises, as the flat cable (21), a signal flat cable (22) provided with a signal conductor (22a) and a shielding flat cable (23) provided with an electromagnetic shielding material (23a). The signal flat cable (22) and the shielding flat cable (23) are overlaid and accommodated in the rotary connector device (11) in such a way that the shielding flat cable (23) is positioned at the side close to the peripheral walls (34, 44) at both sides of the accommodation space (12).

ABE Fumihiko (2-3, Marunouchi 2-chome, Chiyoda-k, Tokyo 22, 〒1008322, JP)
安倍　文彦 (〒22 東京都千代田区丸の内２丁目２番３号　古河電気工業株式会社内 Tokyo, 〒1008322, JP)

JP2011/058980

November 03, 2011

April 11, 2011

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FURUKAWA ELECTRIC CO., LTD. (2-3 Marunouchi 2-chome, Chiyoda-ku Tokyo, 22, 〒1008322, JP)
古河電気工業株式会社 (〒22 東京都千代田区丸の内２丁目２番３号 Tokyo, 〒1008322, JP)
FURUKAWA AUTOMOTIVE SYSTEMS INC. (1000, Amago Koura-cho, Inukami-gu, Shiga 42, 〒5220242, JP)
古河ＡＳ株式会社 (〒42 滋賀県犬上郡甲良町尼子１０００番地 Shiga, 〒5220242, JP)

H02G11/02; B60R16/027; B62D1/04; H01R35/04

NAGATA Yoshiaki et al. (NAGATA Patent Office, 7th Floor Shiroguchi Bldg.2-15, Kakuda-cho,Kita-ku, Osaka-shi, Osaka 17, 〒5300017, JP)

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