To suppress complication of a structure regulating space between a rotating body and a solid body in a rotary connector device, or to simplify an assembly operation of the rotary connector device.SOLUTION: A rotary connector device has a solid body, a rotating body, a first connection conductor, a conductive cable, a first attaching portion, and a flexible member. The rotating body is rotatably attached to the solid body around a rotation axis with respect to the solid body so as to compose space between the solid body and the rotating body. The first connection conductor is arranged to the rotating body outside the space. One end of the conductive cable is electrically connected to the first connection conductor and the other end is connected to the solid body. The conductive cable is arranged to the space. The first attaching portion is a different body from the rotating body, and is arranged to the rotating body outside the space. One end of the flexible member is attached to the first attaching portion and the other end is connected to the solid body. The flexible member is arranged in the space. The conductive cable composes a transmission route through the first connection conductor, and the flexible member does not compose the transmission route.SELECTED DRAWING: Figure 11
【課題】回転コネクタ装置における回転体及び固定体の間の空間を規定する構造の複雑化を抑える、または、回転コネクタ装置の組立作業を簡単にする。【解決手段】回転コネクタ装置は、固定体と、回転体と、第1接続導体と、導電ケーブルと、第1取付部と、可撓性部材と、を備える。回転体は、固定体との間に空間を構成するように固定体に対して回転軸周りに回転可能に固定体に組付けられる。第1接続導体は、空間の外において回転体に配置される。導電ケーブルは、一端が第1接続導体に電気的に接続され且つ他端が固定体に接続される。導電ケーブルは、空間に配置される。第1取付部は、回転体とは別体であり且つ空間の外において回転体に配置される。可撓性部材は、一端が第1取付部に取り付けられ且つ他端が固定体に接続される。可撓性部材は、空間に配置される。導電ケーブルは第1接続導体を介して伝送経路を構成し、可撓性部材は伝送経路を構成しない。【選択図】図11
ROTARY CONNECTOR DEVICE AND ASSEMBLY METHOD OF ROTARY CONNECTOR DEVICE
回転コネクタ装置および回転コネクタ装置の組立方法
2019-10-17
Patent
Electronic Resource
Japanese
IPC: | H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62D MOTOR VEHICLES , Motorfahrzeuge / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS |
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