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:
Sep. 01, 1981
Filed:
Jun. 27, 1979
John F Lill, Harrisburg, PA (US);
Nelson E Neff, Hershey, PA (US);
AMP Incorporated, Harrisburg, PA (US);
Abstract
A stator for a stepper motor comprises a stator core having a plurality of coil supports on which coils are wound. Selected predetermined coils are connected in series by intermediate portions of the coil wires which extend around the periphery of the core. The end portions of the wires which extend from the series connected coils to terminal housings are connected to terminals in the housings. The lead wires which extend from the stator are also connected to the terminals in the housings. The stator is produced by a continuous winding process followed by a terminal insertion step in which the terminals are inserted into the terminal housings. The method substantially reduces the amount of labor required to produce the stator.