STEERING COLUMN DEVICE
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United States of America Patent
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N/A
Issued Date -
Dec 2, 2010
app pub date -
May 25, 2010
filing date -
May 27, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
In a steering column device, when a fastening bolt is rotated to a locked side, movement of a distance bracket in a telescopic direction is restrained by a movable die displaced by an urging force of an urging unit to bring a movable-side tooth portion into mesh with a fixed-side tooth portion and by a body mount bracket and the distance bracket brought into pressure contact with each other with an axial force of the fastening bolt. When the fastening bolt is rotated to a unlocked side, a restraint of movement of the distance bracket in the telescopic direction is released by the movable die displaced by a cam protrusion to bring the movable-side tooth portion out of mesh with the fixed-side tooth portion and by the body mount bracket and the distance bracket brought out of pressure contact with each other with the axial force of the fastening bolt released.
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