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:
Jan. 04, 1994
Filed:
Nov. 23, 1992
Gerd Hartel, Wurzburg, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
Fixation of magnetic shells may be implemented in a motor housing in a simple manner in terms of design and assembly technology while guaranteeing great heat resistance. S-shaped sheet metal stirrups include at least a first stirrup portion bent radially upwards, slit longitudinally, open on the end side and at least a second stirrup portion which is bent lower radially. The first stirrup portion laterally surrounds fixation cams which may be stamped out of the motor housing in a radially inward direction. The second stirrup portion passes below the fixation cam and rests against the end sides of the magnetic shells. The S-shaped sheet metal stirrups are axially inserted between tangentially opposite end sides of the magnetic shells to press down on them.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile