Large-roller recreational vehicle
A technology for recreational vehicles and large rollers, which is applied to motor vehicles, bicycles, vehicle parts, etc., can solve the problems of laborious and slow speed of unicycles, and achieve the effect of low center of gravity, stable operation, and improved balance and stability performance.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0016] see Figure 1~2 As shown, the roller 2 includes a tire 1 arranged outside the roller 2, a support spoke 3 arranged in the roller 2, a horizontal center shaft 8 arranged at the center of the spoke 3, and a center bearing 9 enclosed within the horizontal center shaft 8. The spoke 3 is the spoke of the roller. It is different from the bicycle spoke in that each spoke is bent at a certain angle in a section, and can also be arc transitioned. The radial spokes are gathered in the middle of the central axis 8 and fastened, such as figure 2 As shown, the left and right spokes protrude in opposite directions to form a drum-shaped structure with symmetrical upper and lower conical cavity surfaces and parallel left and right planes. This structure can not only increase the volume between the two spokes, but also increase the elasticity. figure 1 The middle of the spokes shown is only crossed, and the middle of each spoke is added with a figure-eight cross, which is convenient fo...
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