Rotor plate assembly mounting in induction motors
PL074557Y1Active Publication Date: 2026-10-19ŁUKASIEWICZ RES NETWORK - UPPER SILESIAN INST OF TECH
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Patent Information
- Application Number
- PL2024132366U
- Authority / Receiving Office
- PL · PL
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2024-09-17
- Publication Date
- 2026-10-19
- Estimated Expiration
- 2034-09-17
Smart Images
Figure W_ABST
Abstract
The rotor plate stack in induction motors is secured by bonded (n=n1+n2) outer plates (3) placed on both sides. Plates n1 have truncated tooth heads and are positioned adjacent to the stack. Plates n2 (3) are external, and their teeth have cutouts under the projections (3.1) closing the slot, where the teeth are bound by an electrically insulating thread (6) wrapped around the tooth.
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