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. 13, 2018
Filed:
Jan. 12, 2016
Applicant:
Maxon Motor Ag, Sachseln, CH;
Inventors:
Assignee:
LAKEVIEW INNOVATION LTD., Buochs, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 3/46 (2006.01); H02K 1/30 (2006.01); H02K 13/04 (2006.01); H02K 13/10 (2006.01); H02K 23/56 (2006.01); H02K 3/28 (2006.01); H02K 11/028 (2016.01); H02K 15/02 (2006.01); H02K 13/00 (2006.01);
U.S. Cl.
CPC ...
H02K 3/46 (2013.01); H02K 1/30 (2013.01); H02K 3/28 (2013.01); H02K 11/028 (2013.01); H02K 13/00 (2013.01); H02K 13/04 (2013.01); H02K 13/105 (2013.01); H02K 15/02 (2013.01); H02K 23/56 (2013.01); H02K 13/006 (2013.01); H02K 2211/03 (2013.01);
Abstract
An electric direct current motor is disclosed which includes a shaft, a winding support, a collector having several collector wires, and an air-cored outer rotor winding with several winding terminations. The outer rotor winding is at one end connected to the shaft via the winding support in a torque-proof manner, and is electrically connected with the collector. The winding support can be replaced by a printed circuit board as a bearing component of glass-fiber reinforced thermosetting plastics, wherein the printed circuit board includes at least one layer and is connected to the shaft via a metal hub.