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:
Aug. 17, 2021
Filed:
Dec. 11, 2019
Applicant:
Black & Decker Inc., New Britain, CT (US);
Inventor:
Daniel Puzio, Baltimore, MD (US);
Assignee:
Black & Decker Inc., New Britain, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25B 23/00 (2006.01); B25B 23/18 (2006.01); B25B 21/00 (2006.01); F21V 33/00 (2006.01); B25F 5/00 (2006.01); F21Y 115/10 (2016.01); F21Y 101/00 (2016.01); H02J 7/00 (2006.01); B25F 5/02 (2006.01); F21V 8/00 (2006.01); F21Y 105/18 (2016.01); F21V 7/00 (2006.01);
U.S. Cl.
CPC ...
B25B 23/18 (2013.01); B25B 21/00 (2013.01); B25F 5/00 (2013.01); F21V 33/0084 (2013.01); B25F 5/021 (2013.01); F21V 7/0091 (2013.01); F21Y 2101/00 (2013.01); F21Y 2105/18 (2016.08); F21Y 2115/10 (2016.08); G02B 6/0008 (2013.01); G02B 6/0096 (2013.01); H02J 7/0044 (2013.01);
Abstract
A power tool includes a tool body including a motor having an output member that drives an accessory. A chuck is coupled for rotation with the output member relative to the tool body and configured to retain the accessory. The chuck has a chuck body that defines at least one light pipe formed therethrough. A light source disposed on a light ring coupled to the tool body and includes at least one light. Each at least one light source aligns with each of the at least one light pipe intermittently during rotation of the chuck.