Combination key for rotor support and rotor iron core connection
A technology of rotor bracket and rotor core, which is applied in the direction of key connections, connecting components, magnetic circuit rotating parts, etc., can solve the problem of unstable interference of locking structure, and achieve isolation of radial and tangential interference , reduce the radial height, reduce the effect of the magnetic field
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0026] figure 1 It is a structural diagram of a combined key for connecting the rotor bracket and the rotor core suitable for high-torque motors. It consists of radial interference fit, tangential interference fit, main key and oblique key locking, and circumferential arrangement of combined keys. It is composed of two functional parts; the first two parts belong to control the interference in the radial direction and the interference in the tangential direction, and the third part mainly guarantees the interference for the first two parts for a long time, providing a stable and immovable limit foundation. , the last part mainly discusses the arrangement order of this kind of combination keys when they are arranged in multiple groups. The combined key used to connect the rotor bracket and the rotor core is used in the multi-maximum torque seawater circulating pump motor. The motor model is YLKS7700-36, the number of poles is 36 poles, the rated speed is 164r / min, and the rated...
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