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. 19, 2021
Filed:
Sep. 10, 2019
Applicant:
Black & Decker Inc., New Britain, CT (US);
Inventors:
Matthew Stanton, Rockville, MD (US);
David P. Engvall, Stanley, NC (US);
Assignee:
Black & Decker Inc., New Britain, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23B 31/12 (2006.01); B23B 31/02 (2006.01); B23B 31/173 (2006.01);
U.S. Cl.
CPC ...
B23B 31/1253 (2013.01); B23B 31/02 (2013.01); B23B 31/1238 (2013.01); B23B 31/16158 (2013.01); B23B 2231/38 (2013.01);
Abstract
A chuck including a chuck body that supports a plurality of jaws. An outer sleeve is axially fixed with respect to the chuck body. A nut is coupled to the outer sleeve, and the nut is movable axially and radially relative to the chuck body. The nut interacts with the jaws such that when the outer sleeve rotates, the nut moves axially and radially relative to the body.