Valve Camshafts TRIZ Cases
- Camshaft-Driven Lubrication and Cooling Pumps for Compact Engines
Directly coupling lubrication and cooling pumps to camshafts cuts belt-drive interference, saves space, and reduces transmission losses.
- Rotary Valve Profile for Constant-Clearance Engine Sealing
A variable radial valve profile compensates thermal expansion to keep rotary valve clearance stable, preventing seizing and preserving sealing.
- Valve Timing Control Apparatus Filter Holding Body
A laminated filter holding body reduces axial size and pressure loss in valve timing control apparatuses by integrating filtration within stacked plates.
- Radial Crank External Heated Engine Design
A radial crank external heated engine merges rotary valves on a common shaft to drive pistons via connecting rods.