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:
Apr. 14, 2020
Filed:
May. 08, 2017
Applicant:
Illinois Tool Works Inc., Glenview, IL (US);
Inventors:
Stephen P. Moore, Palatine, IL (US);
Hanxin Zhao, Northbrook, IL (US);
Assignee:
ILLINOIS TOOL WORKS INC., Glenview, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25C 7/00 (2006.01); H02K 35/02 (2006.01); H02K 7/18 (2006.01); B25C 1/04 (2006.01);
U.S. Cl.
CPC ...
B25C 7/00 (2013.01); B25C 1/042 (2013.01); B25C 1/047 (2013.01); H02K 7/1823 (2013.01); H02K 7/1876 (2013.01); H02K 35/02 (2013.01);
Abstract
A fastener-driving tool including a housing having an air connector, at least one of a power storage device and an electrical component associated with the housing and an electric motor assembly associated with the housing. The electric motor assembly includes a fan where air is supplied to the housing through the air connector and moves through the housing and contacts the fan to cause the fan to rotate, rotation of the fan causing the electric motor to generate electricity that is directed to the at least one power storage device and the electrical component.