Car seat
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United States of America Patent
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Jun 22, 2010
Grant Date -
Jun 14, 2007
app pub date -
Dec 7, 2004
filing date -
Feb 2, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a front part inside a seat cushion are arranged a catching member extending in a widthwise direction of the seat cushion and movable up and down, and inertial force transmission means for moving the catching member upward by the inertial force that acts on an inertial mass at the time of rapid deceleration. When a passenger sits on the seat cushion, the catching member moves down so as not to deteriorate the seat comfort, and at the time of rapid deceleration, the catching member moves up and stops the passenger's hips from moving forward. Thus it is reliably prevented that the passenger moves forward, without deteriorating the seat comfort, and the design is simple, lightweight, and low-cost.
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Family
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