The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 27, 2004
Filed:
Feb. 27, 2002
Eric C. Veine, Madison Heights, MI (US);
Thomas J. Fowler, Clarkston, MI (US);
James C. Mulvihill, Birmingham, MI (US);
Lear Corporation, Southfield, MI (US);
Abstract
An occupant seat of a motor vehicle includes a backrest, and a headrest mounted atop the backrest on a pair of posts. The headrest includes a base portion supported by the posts, and an occupant-engaging contact portion that is supported by the base portion for relative translational movement along a pair of tracks defined on the base portion. In response to a suitable control signal, such as the tensioning of a Bowden cable in response to an applied force, the contact portion moves under the control of an articulated linkage against a return spring bias and away from the base portion. The translational movement of the contact portion relative to the base portion serves to control contact surface inclination throughout the range of movement of the contact portion relative to the base portion.