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. 22, 2016
Filed:
Feb. 05, 2015
Lear Corporation, Southfield, MI (US);
Arjun Yetukuri, Rochester Hills, MI (US);
Mark A. Farquhar, Ortonville, MI (US);
David A. Hein, Sterling Heights, MI (US);
Lear Corporation, Southfield, MI (US);
Abstract
Seats and methods for controlling a seat are described. A position of the user's leg is sensed relative to the position of the front of the seat. A determination is made as to if the position of the user's leg from a front of the seat is greater than a gap minimum. If the gap is greater than the gap minimum, a cushion length extender portion of the seat is moved until the sensed position is less than or equal to the gap minimum. In an example, the remainder of seat base is held in a fixed position within the vehicle environment. In an example, sensing can include capacitively sensing a position of the user's leg. In an example, sensing can use at least one of a thermal sensor, a light sensor, a radio frequency sensor, a microwave sensor or combinations thereof to sense the position of the user's leg. The gap minimum can be with the cushion length extender portion in slight contact with the user's leg. The sensor can be at a front face of seat. The sensor can be on the cushion length extender portion of the seat.