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. 30, 2004
Filed:
Mar. 17, 2000
Hans-Olof Kalldin, late of Vasteras, SE;
Gunnar Kylander, Vasteras, SE;
Mats Leijon, Vasteras, SE;
Bengt Goran, Vasteras, SE;
Arne Edman, Vasteras, SE;
ABB AB, Vasteras, SE;
Abstract
An end plate ( ) for a stator ( ) wound with a cable in a rotating electric machine, the plate ( ) being provided with axially running winding slots ( ) corresponding to the stator ( ) and axially running apertures ( ) for cooling tubes corresponding to the stator ( ), and that the plate ( ) is provided with at least one bending member ( ) pre-shaped in the plate ( ) for cooling tubes ( ) insertable into the cooling-tube apertures ( ) and also a procedure for supporting and protecting a cooling tube in a first axially running aperture at its exit from a stator in a rotating electric machine, whereby an end plate provided with bending members is applied at the end of the stator, the cooling tube being bent around the bending member before continuing, either by being fitted in a second axially running aperture in the stator or for extension out of the stator.