Flexible Wall Reciprocating Engines TRIZ Cases
- Cryogenic refrigerator with scotch yoke driving unit
See how a scotch yoke drive unit creates asymmetric drive rod speeds to extend heat-exchange ti
- Cryogenic Refrigerator Displacer End Springs Against Motor Slip
Elastic units at the displacer end regions store and release force to offset pressure-loss loads and prevent motor slip in cryogenic refrigeration.
- Dual-Chamber Pump Dispensing for Faster Viscous Food Flow
A dual-chamber pump moves viscous food during the return stroke, cutting refill delays and enabling faster continuous dispensing.
- Multi-Eversion Actuator Control With a Single Motor
A shared motor, shaft, clutch, brake, and pressure sources control multiple eversion actuators while cutting actuator size and cost.
- Multi-Eversion Actuator Control With One Motor and Shared Reels
A shared shaft, clutch, and reel setup lets multiple eversion-based actuators extend and retract with one motor, cutting size and cost.
- Hydraulic Sleeve Actuator Structure for High-Pressure Durability
A woven sleeve and modulus-thickness ratio let this hydraulic actuator withstand 5 MPa while maintaining contraction and long cycle life.
- Growing Robot Eversion Steering in Constrained Environments
Pressure-driven tip eversion and artificial muscles let a growing robot steer through cluttered spaces with low friction and stationary power.
- Annular Diaphragm Pump Design for Miniaturization
An annular diaphragm pump uses a sleeve-shaped drive element to transmit back-and-forth motion for fluid displacement.