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:
Jul. 20, 2021
Filed:
Feb. 22, 2019
Honeywell International Inc., Morris Plains, NJ (US);
Zhijun Dai, Shanghai, CN;
HONEYWELL INTERNATIONAL INC., Charlotte, NC (US);
Abstract
A multi-degree-of-freedom electromagnetic machine includes a spherical armature, a first coil, a second coil, a third coil, a structure, a stator, and a bracket. The spherical armature has a first axis of symmetry, a second axis of symmetry, a third axis of symmetry, and the first, second, and third axes of symmetry are disposed perpendicular to each other. The spherical armature and structure are rotatable together, relative to the bracket and the stator, about the first axis of symmetry; the spherical armature, structure, and bracket are rotatable together, relative to the stator, about the second axis of symmetry; and the spherical armature, structure, bracket, and stator are rotatable together about the third axis of symmetry.