Vessel Mounting Details TRIZ Cases

A keyed relief valve doubles as the tri clamp tool, forcing vessel depressurization before removal to prevent rapid decompression injuries.

By aligning the pressure-retaining mechanism with the valve element, this case cuts valve size and cost while keeping gas flow smooth and pressure stable.

A solenoid-controlled, pressure-balanced poppet valve improves leak tightness at extreme temperatures while reducing actuation force and reset effort.

A diaphragm and spring-biased spindle let this cryogenic valve regulate multi-port pressure changes while maintaining a reliable seal.

Electrical solenoid control and a secondary fluid channel improve evacuation slide inflation timing while maintaining sealing and pressure stability.

A movable poppet shifts between orifice positions by pressure threshold, combining gas flow regulation and pressure control in one outlet assembly.

Programmable valve and sensor control replaces manual gas regulators to improve calibration precision, repeatability, and leak safety.

Real-time GC or FTIR solvent monitoring enables accurate acetylene cylinder switching, stabilizing supply quality and reducing refills.

A valve mounted on the articulated arm cuts trapped gas volume and buffer-zone draining time during liquefied gas transfer at sea.

A single integrated solenoid valve combines shut-off and safety relief in a hydrogen tank, cutting valve count, cost, and leak paths.

A one-piece ejector body shrinks OTV valve packaging so smaller hydrogen tank necks can retain refilling and thermal safety functions.

Partially embedding a two-stage pressure regulator in the gas storage unit cuts bulk while a high-pressure channel preserves piston chamber operation.

A timed davit nut and door pin keep an inclined closure door supported and aligned, reducing thread wear and improving sealing.

Floating and segmented rings secure vessel insulation without welding, avoiding PWHT, reducing sagging, and improving moisture resistance.

A damper assembly, flexible bellows, and low-stiction poppet stabilize vessel pressure and protect semiconductor fluid flow control.

Neck protrusions set uniform paste sealant thickness in pressurized gas tanks, strengthening the joint and limiting leakage above 500 bar.

Helically wound thermoplastic composite layers enable lower-pressure hydrogen storage in a flexible pipe while reducing embrittlement risk and vessel cost.

A vent-stop coupler controls pressure release during cryogenic de-coupling to prevent freeze-up, leakage, and recoil injury.

A spring-loaded check-valve seat opens only at a set refill pressure, blocking unofficial cylinder refilling while enabling authorized gas flow.

A screw-driven anchor above the tank surface lets installers precisely tighten UST holding straps, improving securement and reducing adjustment time.

A cam-driven catch and spring bias keep medical tubing securely connected while allowing intentional low-force release and fluid flow.

A vacuum double-wall coupler with a thin connecting flange cuts heat transfer, limiting liquid hydrogen evaporation and oxygen liquefaction.

A pressure-difference map adjusts solenoid current so compressed-fluid tank valves stay open normally and shut during line-break faults.

A sequential lock-then-open docking mechanism prevents powder leakage and contamination when bulk material container modules are connected.

Quick-connect removable hydrogen tanks let aircraft fuel cells be refilled off-site, cutting turn-around time, logistics burden, and emissions.

Expandable pipe couplings absorb unequal tank contraction in triple containment tanks, reducing stress at joined portions while maintaining airtightness.

A one-piece ejector body combines key OTV valve parts to fit smaller hydrogen tank necks while preserving thermal safety and gas management.

A threaded actuator pin keeps the check valve closed during knob or guide-body loosening, preventing unintended gas bleed and improving repeatability.

An intermediary gauge tool checks agent cylinder pressure without intentional gas leakage, reducing seal wear and test noise.

A locked lid, gasket seal, and retainment plate secure beverage carbonation fill plugs against contamination and unauthorized access.

Surface temperature sensors let a control unit assess cryogenic transfer line sheath tightness in situ, helping detect insulation leaks during vehicle use.

An internal valve and integrated connectors simplify high-pressure tank hookup while reducing leak points, misalignment, and connection effort.

A nested pilot-and-main valve layout enables slow opening and automatic excess-flow closing in high-pressure gas cylinders.

A combined float-driven valve and magnetic gauge fits through a narrow tank neck to prevent overfill and provide fuel level indication.

A staged tank array with rising pressure set points lets one compressor store natural gas for residential vehicle refueling with lower equipment complexity.

A low-profile upstream regulator uses a bellows diaphragm and bypass path to enable rapid cylinder filling while reducing valve outlet pressure.

Controlling inner-surface polishing traces to 0°-30° improves hydrogen embrittlement resistance and fatigue life without complex steel control.

A dual-solenoid spool and poppet valve combines shut-off and pressure regulation to simplify inflatable evacuation system manufacture and maintenance.

Position sensors switch wireless, NFC, and pressure functions by valve state to cut battery drain while preserving anomaly alerts.

A mechanically linked purge valve depressurizes the quick-connect gas circuit before separation, preventing leaks without emptying the bottle.

A removable cover and insulated ground plate simplify gas station servicing while limiting misuse, corrosion, and gas buildup.

A hollow cover and recessed O-ring layout shield the seal from high-speed hydrogen flow and foreign matter during filling.

A porous stainless steel insert reinforces low-melting alloy in a gas-cylinder plug, preventing leakage under pressure while enabling heat-triggered release.

An inner-surface rotation lock stops cap idle rotation during filament winding, preventing liner deformation and stabilizing tank manufacture.

A single regulator body combines pressure building and line regulation to cut cryogenic tank hardware clutter, cost, and port complexity.

A buffer tank and matched-concentration sealing gas suppress adiabatic heating and shock waves while maintaining fluorine concentration.

A fixed bull plug and detachable valve tee enable controlled gas venting when standard cylinder relief access is blocked or damaged.

A decompression chamber and outlet switch stabilize portable gas tank pressure and block excess leakage when needle valve control fails.

A wedge-actuated, reloadable spring mechanism preserves puncture force over time, avoiding spring relaxation and reducing service needs.

Ramped surfaces turn handle rotation into controlled valve motion, giving compact gas cylinder operation with secure self-locking end positions.