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:
Mar. 13, 2001
Filed:
Feb. 04, 1999
Applicant:
Inventor:
Norman E. Ritchie, Portland, OR (US);
Assignee:
Freightliner LLC, Portland, OR (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16M 1/124 ;
U.S. Cl.
CPC ...
F16M 1/124 ;
Abstract
A seat suspension system controller is described for controlling both the latching and unlatching of a seat and seat height adjustment when the seat is unlatched. In one embodiment, the seat suspension controller is a valve actuated by a common lever to control a latch to unlatch and latch the seat and also to control seat height adjustment when the seat is unlatched. The lever may be oriented to unlatch the seat and raise the seat height when the lever is raised and to unlatch the seat and lower the seat height when the lever is lowered.