Patent ID: 8247921
Filing Date: 2012-08-21
Classification: B60R,H02G

Abstract:
1. A power supply apparatus for a sliding door, comprising: a flat cable for electrically connecting devices on a side of a vehicle body to devices on a side of a sliding door mounted on said vehicle body so as to be able to be slid in sliding directions; a vehicle body side fixing portion for fixing said flat cable on said vehicle body; a door side fixing portion for fixing said flat cable on said sliding door, wherein said vehicle body side fixing portion holds the flat cable at a fixed position, wherein said flat cable is extracted from said vehicle body side fixing portion and said door side fixing portion in a substantially same direction that is substantially parallel to the sliding directions of said sliding door, and a width direction of said flat cable is maintained to be substantially vertical, wherein a first cable bend restricting portion having a first curved shape and a second cable bend restricting portion having a second curved shape in a substantially same direction as the first curved shape and said flat cable winds around the first cable bend restricting portion and the second cable bend restriction portion so to turn said flat cable, wherein the first cable bend restricting portion and the second cable bend restricting portion are respectively formed integrally with respective extracting sides of said vehicle body side fixing portion and said door side fixing portion and, when said flat cable is turned, an amount of curvature is restricted by said first cable bend restricting portion and said second cable bend restricting portion, wherein said flat cable is extracted from said vehicle body side fixing portion and said door side fixing portion in a closing direction of the sliding directions of said sliding door, and wherein, when said sliding door is fully closed, the flat cable is turned in a first direction opposite to a direction in which the flat cable is extracted by said second cable bend restricting portion and is arranged to substantially linearly run to said vehicle body side fixing portion and, when said sliding door is fully opened, said flat cable is turned in a second direction opposite to a direction in which the flat cable is extracted by said first cable bend restricting portion and is arranged to substantially linearly run to said door side fixing portion.