Title:
かご型ロータ及びかご型ロータを製造するための方法
Document Type and Number:
Japanese Patent JP7265850
Kind Code:
B2
Abstract:
A squirrel cage rotor having a shaft, a rotor plate stack with rotor bars arranged in the interior thereof, and cage rings, wherein at least one part of a cage ring includes a disk stack, which is constituted as a layered structure of disks with cut-outs, through which the ends of the rotor bars project out of the rotor plate stack. Adjoining disks in the disk stack are mutually spaced, and form a gap. The clearance between two adjoining disks, resulting from the gap, is constituted by moldings which are arranged on the disks wherein, in the gap, at least in the region of the moldings, a joint connection is provided.
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Inventors:
Garhard Tsam
Bolger Vogger
Mitchell Wolff
Christophe Castor
Bolger Vogger
Mitchell Wolff
Christophe Castor
Application Number:
JP2018187170A
Publication Date:
April 27, 2023
Filing Date:
October 02, 2018
Export Citation:
Assignee:
WIELAND-WERKE AKTIENGESELLSCHAFT
International Classes:
H02K17/16; H02K15/02
Domestic Patent References:
| JP2014187866A |
Foreign References:
| US20130049516 |
Attorney, Agent or Firm:
Akiyoshi Sato
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