Cylinders TRIZ Cases

An iron plate in a single tube balances repulsive and attractive forces, reducing stress concentration and minimum operation pressure.

Segmented guidance portions distribute mechanical loads across multiple contact zones, reducing uneven seal wear and extending durability in rodless cylinders.

An aluminum alloy insert ring reduces piston weight while maintaining high strength and abrasion resistance.

Segmented passages in the piston rod prevent sealing member detachment and reduce cross-sectional area loss to improve strength.

A telescoping cylinder device integrates a central through hole for transmission means within its double-walled structure.

An external abrasive scrubber removes mineral deposits while a flexible boot equalizes water pressure to prevent implosion.

A thermoplastic fluid actuator uses short reinforcing fibers in its body and wear-resistant plastic inserts to slide within a fluid chamber.

Stacked crimped reinforcing plates secure the rear chamber cover against collapse from compression forces during assembly.

A master cylinder housing lid uses point-symmetric cut-outs to optimize space usage.

A diecasting tool uses a segmented bush insert to form inner lateral surfaces within an annular gap.

External fields stir liquid metal near solid inserts to clean interfaces, eliminating shrinkage porosity and oxide defects for reliable composite castings.

A hydraulic cylinder assembly uses shaft segmentation to enable seal replacement and component reuse.