Copper rotor
A technology of rotor and copper casting, which is applied in the direction of magnetic circuit rotating parts, electrical components, electromechanical devices, etc., can solve the problems of large starting current, small starting torque, and exceeding the tolerance range, so as to achieve the reduction of rotor resistance, Reduced heat loss and low inertia
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0019] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0020] Such as Figure 1 to Figure 3 As shown, the cast copper rotor includes a silicon steel sheet body 3 obtained by stacking silicon steel sheets, and also includes a rotating shaft 1 embedded in the hole 3 of the silicon steel sheet body for carrying the silicon steel sheet body. Several pouring holes 31 are evenly distributed along the circumferential direction, copper end caps 2 are poured and formed at both ends of the silicon steel sheet body 3, and copper conductors 4 connected to the copper end caps are formed in the pouring holes 31. The rotating shaft 1 is Hollow shaft.
[0021] The present invention designs a cast copper rotor processed by die-casting, which uses the excellent electrical conductivity of copper to reduce rotor loss, improve point activation efficiency, and reduce rotor resistance, which means that under the same to...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com