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:
Aug. 15, 1995
Filed:
May. 05, 1994
Hans Zimmermann, Monchaltorf, CH;
ABB Management AG, Baden, CH;
Abstract
Horizontal-axis electrical machine having a stator laminate core (1) which is arranged in a housing (2, 3) which is split horizontally, which stator laminate core (1) is clamped by means of fastening wedges (35), which are distributed over its circumference, in supporting rings (32), which are arranged orthogonally to the machine longitudinal axis and are spaced apart from one another. The supporting rings are connected on their external circumference, via fastening parts (39, 40), to the housing lower part (2) of the machine. The supporting rings (32) have azimuthal fastening plates which run symmetrically with respect to the vertical plane of symmetry of the machine. In order to decouple the stator laminate core (1) from the housing lower part (2), the fastening plates (40) are fastened to the said supporting rings such that they are sprung horizontally in the radial direction, the fastening plate (40) itself being constructed as a leaf spring, or acting as such.