GrabCAD 模型信息
Single-Cylinder Engine Assembly – piston, con rod, crankshaft with working motion (Fusion 360) · 模型 135196
A complete single-cylinder engine assembly modeled in Fusion 360: finned cylinder block, piston head, wrist pin, connecting rod with a removable cap, and a crankshaft with counterweights. The assembly uses joint relationships so the mechanism actually works – rotate the crankshaft and the connecting rod drives the piston up and down the bore (slider-crank). A 30 µm piston-to-cylinder-wall clearance was applied to reflect a realistic running fit, and the rod cap is fastened with standard 12-point screws inserted from the McMaster-Carr component library. Internal geometry and component fit were checked with section analysis (the capture shows the section view through the bore). Files: STEP of the full assembly. Modeled by a self-taught Fusion 360 user as a mechanism and tolerance study – feedback welcome.
- 格式
- STEP / IGES、Rendering
- 分类
- Automotive、Educational、Machine design
- 标签
- crankshaft、connecting rod、piston、single cylinder、engine
- 数据更新
- 2026-10-19T21:24:31Z
