Patent ID: 8516745
Filing Date: 2013-08-27
Classification: E05F,E05Y

Abstract:
1. A regulator device for a vehicle door window pane, comprising: a lift arm which is installed in an internal space of a vehicle door and connected at one end of said lift arm to said vehicle door window pane which is movable relative to said door, wherein the other end of said lift arm receives a rotational force from a drive source; and an equalizer arm which is installed in said internal space, rotatably connected to an intermediate portion of said lift arm, and wherein one end of said equalizer arm is connected to said door and the other end of said equalizer is connected to said door window pane, wherein said lift arm comprises: a through-hole formed through said intermediate portion; a flange wall having a ring shape which is formed at a circumferential edge of said through-hole to project in a protruding direction from one side of said lift arm; and a protrusion formed to define an annular clearance between said protrusion and said flange wall and to protrude in the same protruding direction as said protruding direction of said flange wall by a greater amount than said flange wall, wherein said equalizer arm comprises: a first arm which is positioned on one side of said lift arm and includes a rotational contact surface which is rotatably in contact with said protrusion; and a second arm which is positioned on the other side of said lift arm and rotatably in contact with said other side of said lift arm, and wherein a rotational axial protrusion which is rotatably engaged in said through-hole, so as to pass through said through-hole, is formed on only one of said first arm and said second arm, and a fixing portion which is fixed to said rotational axial protrusion outside said through-hole and said flange wall, formed at said circumferential edge of said through-hole, is formed on the other of said first arm and said second arm.