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:
May. 29, 2001
Filed:
May. 20, 1999
Applicant:
Inventors:
Mark Woytassek, Cedar Rapids, IA (US);
John Larison, Marion, IA (US);
Richard Robertson, Cedar Rapids, IA (US);
Assignee:
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01D 2/100 ; B23B 4/514 ;
U.S. Cl.
CPC ...
G01D 2/100 ; B23B 4/514 ;
Abstract
An assembly for providing microradian adjustment of the alignment of objects such as optical devices is disclosed. The microradian adjustment assembly is comprised of a mounting plate suitable for mounting an object and a torque adjustment assembly. A circular channel is formed in the plate so as to define a disk area surrounded by a deflection area. The torque adjustment assembly torsionally deforms the deflection area, rotating the disk area with respect to the mounting plate. This rotation is utilized to provide microradian adjustment of the alignment of the object.