Magnetorheological elastomer collision buffering energy absorber with variable magnetic circuit
A magnetorheological elastomer and energy-absorbing device technology, which is applied to bumpers and other directions, can solve the problems of non-energy-absorbing bumpers such as poor buffering and energy-absorbing capacity, lack of self-adaptability, and fixed rigidity, and achieves compact structure, Light weight and high energy absorption efficiency
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0031] Below in conjunction with accompanying drawing, the present invention is further elaborated:
[0032] See figure 1 , the present invention is a car collision buffer energy absorption device based on magnetorheological elastomer, the device mainly includes: front end cover 1, coil spring 2, control wire 3, controller 4, first excitation coil 5, second excitation coil 6. Force sensor 7 , signal wire 8 , casing 9 , magnetorheological compression unit 10 , magnetorheological shearing unit 11 , excitation core 12 . The positional connection relationship between them is: the front end cover 1 is connected to the housing 9 through the coil spring 2; the controller 4 is connected to the first excitation coil 5 and the second excitation coil 6 through the control wire 3, and is connected to the force sensor through the signal wire 8 7 is connected, and the force sensor 7 is installed between the bottom of the housing 9 and the vehicle beam; the first excitation coil 5 is pre-pl...
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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap