Shrinkage-type arc extinguishing mechanism for power circuit breaker
A circuit breaker and electric power technology, applied in the direction of circuits, electric switches, electrical components, etc., can solve the problems of ablation contact points, damage and loss of the shell of the power circuit breaker, and achieve the effect of accelerating cooling and good use effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0018] Such as figure 1 , 2 As shown, it includes cylinder air outlet 1, cylinder 2, push rod 3, swing rod shaft 4, swing rod 5, push rod hinge 6, push rod sliding sleeve 7, electric fixed end 8, arc guide plate 9, air hole 10, the first One inner plate 11, the first outer plate 12, the second outer plate 13, the second inner plate 14, fins 15, shrink tube 16, piston 17, wherein as figure 1 As shown, the swing rod 5 is installed on the swing rod shaft 4, the push rod sliding sleeve 7 is installed on the swing rod 5 and slides on the swing rod 5, the push rod 3 is installed on the push rod sliding sleeve 7 through the push rod hinge 6, The piston 17 is installed in the cylinder 2 and fixedly connected with one end of the push rod 3, and the air outlet 1 of the cylinder is installed at the bottom of the cylinder 2; The second inner plate 14 is installed at 70 degrees, and the first inner plate 11 is in the inner layer of the first outer plate 12, and the second inner plate 14 ...
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