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.

Date of Patent:
May. 28, 2024

Filed:

Mar. 30, 2022
Applicant:

Lockheed Martin Corporation, Bethesda, MD (US);

Inventors:

Chase M. Burchett, Winter Springs, FL (US);

Jacob A. Diez, Orlando, FL (US);

Assignee:

LOCKHEED MARTIN CORPORATION, Bethesda, MD (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 27/62 (2006.01); G02B 1/02 (2006.01); G02B 7/00 (2021.01); G02B 13/14 (2006.01);
U.S. Cl.
CPC ...
G02B 27/62 (2013.01); G02B 1/02 (2013.01); G02B 7/008 (2013.01); G02B 13/14 (2013.01);
Abstract

A lens installation system that includes a tool for a keyhole in an imaging system housing. The tool includes a base having a first diameter dimensioned to fit below a lens housing cavity of an imaging system housing. The base has a top end forming a shoulder to seat the shoulder below the lens housing cavity. The tool includes a lens centering seat integrated with the base. The seat includes a ring and a recessed cavity within the ring. The ring is defined by an outer surface dimensioned to contact an inner diameter of an inner surface of the keyhole below the lens housing cavity, a first sloped surface providing a chamfered edge that is inclined for a distance above the outer surface, and a second sloped surface descending from an upper edge of the first sloped surface by a predetermined distance.


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