Low-scooter suspension-type bogie
A technology for low-floor vehicles and bogies, which is applied to the installation of bogies, railway car body parts, and axle boxes, and can solve problems such as the difficulty in the design of the car floor surface transmission and running parts, and achieve low center of gravity, guiding performance, and stable operation performance improvement, channel width expansion effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment
[0023] A suspension bogie for a low-floor vehicle, the structure of which is as follows Figure 1-4 As shown, it includes a crankshaft 1, a frame 2, a wheel 3, an axle 4, an axle box 5, and a series of springs 6. The frame 2 is an H-shaped structure, with two crossbeams in the middle, and two wheel sets 3 with crankshafts, which are respectively connected with the four suspension frames of the frame 2 through the axle box 5, the primary spring 6, and the primary spring 6. The suspension frame 2 is arranged on the spring support of the axle box 5 and on the outside of the wheel 3 .
[0024] The wheels 3 on both sides of the front end of the frame 2 and the crankshaft 1 form an independent wheelset structure with a crankshaft, and the wheels 3 and the crankshaft 1 on both sides of the rear end also form an independent wheelset structure with a crankshaft.
[0025] The bogie of this new structural design uses an independent wheel set structure with a crankshaft, and innovatively...
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