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:
Nov. 08, 2005
Filed:
Jul. 24, 2002
Richard W. O'connor, San Francisco, CA (US);
Richard W. O'Connor, San Francisco, CA (US);
Other;
Abstract
An articulated headrest. In one embodiment, an apparatus include a base portion and a headrest portion, and the headrest portion is coupled to the base portion by an articulation mechanism which moves the headrest substantially along an arc defined with respect to a pivot point outside the headrest portion and the base portion. In some embodiments, the pivot point may approximate the cervicothoracic junction of a user. In some embodiments, the headrest portion may be used to maintain the a user's head in a substantially neutral position. In some embodiments, the headrest portion may be deployed in the event of a crash condition and/or may articulate in response to reclining a seat back. In one embodiment, a portable or pillow version may articulate a headrest portion with respect to a base portion to provide head support.