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:
Nov. 22, 2016
Filed:
Mar. 27, 2006
Siegfried Seidler, Villingen-Schwenningen, DE;
Matthias Nickel-jetter, Villingen-Schwenningen, DE;
Siegfried Seidler, Villingen-Schwenningen, DE;
Matthias Nickel-Jetter, Villingen-Schwenningen, DE;
EBM-PAPST ST. GEORGEN GmbH & Co. KG, St. Georgen, DE;
Abstract
An electronically commutated electric motor has an internal stator () and an external rotor (). They are separated by an air gap (). A circuit board () equipped with openings (') is arranged on the internal stator (). The internal stator () has a lamination stack () that is equipped with a winding arrangement () whose terminals are implemented at least in part as wire segments (E,E,). The lamination stack () of the internal stator () is covered, at least locally, by an insulating layer () made of a thermally stable plastic. Implemented on said layer are supporting elements () that project from the internal stator () toward the circuit board () and serve to secure wire segments (E,E,) of the winding arrangement (). These supporting elements (), with the wire segments mounted thereon, are each arranged in an associated opening (′) of the circuit board () and are there soldered thereto.