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:
Feb. 11, 2003
Filed:
Sep. 19, 2000
Applicant:
Inventor:
Guang X. Li, Gilbert, AZ (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01C 1/900 ;
U.S. Cl.
CPC ...
G01C 1/900 ;
Abstract
A yaw rate motion sensor ( ) that includes a driving element ( ) having a first axis for oscillating generally in the direction of the first axis upon application of a driving voltage. The motion sensor ( ) includes a sensing element ( ) for sensing relative differences in capacitance occasioned from the driving element upon application of a Coriolis force induced by an angular rotation and linkage ( ) between the driving element ( ) and the sensing element ( ).