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. 18, 2023
Filed:
May. 02, 2018
Applicant:
Oregon Tool, Inc., Portland, OR (US);
Inventors:
Edgar A. Dallas, Beaverton, OR (US);
Erik Jensen, Portland, OR (US);
Shaun Conley, Portland, OR (US);
Jonathan Ziring, Portland, OR (US);
Assignee:
Oregon Tool, Inc., Portland, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 21/05 (2006.01); A01G 20/47 (2018.01); A01D 34/416 (2006.01); A01D 34/84 (2006.01); A01D 69/02 (2006.01); A01G 3/053 (2006.01); A01G 3/08 (2006.01);
U.S. Cl.
CPC ...
H02P 21/05 (2013.01); A01D 34/416 (2013.01); A01D 34/84 (2013.01); A01D 69/02 (2013.01); A01G 3/053 (2013.01); A01G 3/086 (2013.01); A01G 20/47 (2018.02);
Abstract
Disclosed herein is a power tool that includes a direct current power source, motor, and motor controller. In some embodiments, the power source comprises a battery pack configured to supply current at a nominal voltage in excess of 100 VDC. Embodiments of the tool are configured to operate at a high power at least comparable to tools operating at lower voltages, and to produce noise levels in operation that are less than 65 decibels.