文件大小:69.9MB
简介:solidworks设计,有装配图和零件图。
The project centers around a space frame tricycle, much like the original Leitra, with additional features developed to answer perceived shortcomings in the existing vehicle.
The vehicle features a bent aluminum tube chassis, with four carbon leaf springs, and a platform for mounting electrical assistance hardware (battery, mid-drive motor or controller).
The frame has two seat positions- these were developed around the existing Leitra seat, which was 3D scanned and is included for visualization purposes. The crank mast has three mounting positions and adjusts with the arc slots.
The suspension includes a damper with a wishbone on top and a carbon leaf spring for the bottom. This is in order to include a damping mechanism in the suspension system. I have not been able to find a similar suspension in use in any vehicle currently in production.