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Head-rest inclination adjusting device for vehicle seat, has discrete plane surfaces, where one surface is placed in contact with leaf spring during inclination of body frame in one of forward and backward directions
Head-rest inclination adjusting device for vehicle seat, has discrete plane surfaces, where one surface is placed in contact with leaf spring during inclination of body frame in one of forward and backward directions
The device has a U shaped leaf spring (2) attached to a body frame of a head-rest. Discrete plane surfaces (10A-10C) are formed in a horizontal frame unit. The spring surrounds the frame unit such that the surfaces are in contact with the spring. A selected surface is placed in contact with the leaf spring during inclination of the body frame in one of the forward and backward direction.
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