Guide sleeve for neck rests on vehicle seats

Details Guide sleeve for neck rests on vehicle seats Guide sleeve for neck rests on vehicle seats

1997-03-27

1998-10-20

Cuomo, Peter M.

Chairs and seats

Headrest

Adjustable rectilinearly vertically

403108, 403379, A47C 736

Patent

active

058236236

ABSTRACT:
A guide sleeve for neck rests on vehicle seats adapted to slidingly accommodate a rod carrying a neck rest, the sleeve comprising an enlargement adjacent to the upper end thereof which extends transverse to the axis of the sleeve, a slider element slidably guided within the enlargement and including a manually operable portion extending outwardly of the enlargement. A pin-shaped metallic locking element is positioned in the slider element adapted to cooperate with the rod on the side opposite to the manually operable portion whereby an axial displacement of the rod is prevented. A spring element of the locking element acts on the slider element to bias the pin element towards the rod, the spring element being formed by a bent elongated spring portion of the pin-shaped locking element which is supported by a rear wall of the enlargement.

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patent: 5605411 (1997-02-01), Wilson et al.
patent: 5667276 (1997-09-01), Connelly et al.

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