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:
May. 30, 2023
Filed:
May. 07, 2019
Applicant:
G.w. Lisk Company, Inc., Clifton Springs, NY (US);
Inventor:
Jeffery Tyler, Newark, NY (US);
Assignee:
G.W. Lisk Company, Inc., Clifton Springs, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
H01F 7/16 (2006.01); H02K 1/34 (2006.01); H02K 33/16 (2006.01); H01F 7/08 (2006.01);
U.S. Cl.
CPC ...
H01F 7/1615 (2013.01); H01F 7/081 (2013.01); H02K 1/34 (2013.01); H02K 33/16 (2013.01);
Abstract
Presented are a single coil apparatus and a method of forming. An exemplary apparatus includes solenoid assembly. The solenoid assembly includes a core tube extending along a longitudinal axis. The solenoid assembly further includes a first magnet and a second magnet located outside the core tube, the first magnet spaced along the longitudinal axis from the second magnet, and an excitation coil disposed radially outward of the first magnet and the second magnet.