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:
Oct. 28, 2003
Filed:
Nov. 07, 2001
Applicant:
Inventors:
Jintao Liu, Windsor, CA;
Alfred Stadlbauer, Puchenau, AT;
Assignee:
L & P Property Management Company, South Gate, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60N 2/16 ; B60N 2/22 ;
U.S. Cl.
CPC ...
B60N 2/16 ; B60N 2/22 ;
Abstract
A ratchet actuator for an ergonomic device has a thin profile due to the combination of multiple functions into single parts. A ratchet drive gear also has drive fingers for operating a clutch. A clutch stator has high and low steps for engaging and disengaging ratchet pawls.