Vessel Mounting Details TRIZ Cases

Radial fiber layers on tank domes cut resin waste on the barrel while maintaining strength, adhesion, and impact resistance.

Compares onboard and external usage data to detect tampering, enforce nominal limits, and protect pressure container reliability.

A load-bearing hydrogen tank built into the UAV airframe stores high-pressure gas while simplifying fuel supply and field replacement.

A downstream restriction lets one pressure sensor infer gas flow and remaining usage time without complex flow sensors or position detectors.

Double-channel rotating joints and switchable flow paths speed high-pressure gas transfer while improving sealing and safe displacement.

A meltable bridge holder frees a pin or ball to seal the gas channel during overheating, preventing discharge and container explosion.

A nested nozzle and receptacle with poppets, check valves, and a long heat-leak path limits cryogenic fluid emissions during coupling.

A sealed, insulated receptacle heats and dries cryogenic fittings between uses to limit frost buildup, speed refueling, and reduce leaks.

A ramped rotating handle converts motion into controlled valve lift, giving compact gas cylinder valves progressive opening and self-locking end positions.

An elastic buffer and detachable fastener keep an auxiliary storage unit securely positioned while allowing tool-free attachment and removal.

A graded continuous-fiber layout improves gas barrier performance and crack resistance in composite pressure vessels under internal pressure.

Flexible vacuum-insulated multiwalled tubes replace swivel joints to keep cryogenic fluid transfer leak-tight while reducing boil-off.

Integrated sensors, inert-gas purging, and external valve actuation make liquefied-gas coupling safer by limiting heat loss, pressure spikes, and leaks.

A dual communicating valve uses pressure-opened seals to connect different gas cylinders to one output channel for more versatile combustion appliances.

A joined, interchangeable valve body lets one regulator platform handle high and low pressure ranges while simplifying manufacturing and sealing control.

Driving members disengage at a set torque threshold to protect cylinder valves from over-torque while giving tactile or audible feedback.

A control chamber and solenoid hold the main valve stable during pressure equalization, reducing wear in compact hydrogen tank integration.

A vacuum-enclosed regulator adds secondary containment to insulate cryogenic fluid control, prevent oxygen condensation, and expose leaks.

Pressure sensors and electromechanical valves stabilize subatmospheric precursor delivery by preventing line pressure spikes through feedback control.

A break-away shutter valve gradually introduces gas pressure to protect regulators and closes on impact to prevent uncontrolled release.

A sensor-guided bladder inside a vessel regulates low-pressure corrosive gas flow, reducing leak risk while improving transport efficiency.

Integrated valve position sensing records hose end actuations in real time to detect unauthorized fuel access during scheduled deliveries.

By placing the actuator and spring inside the flow chamber, this release valve cuts bulk and weight while keeping fluid discharge compact and reusable.

An offset handwheel and protected high-pressure layout improve VIPR ergonomics across cylinder sizes while reducing shock exposure.

A protrusion-and-groove quick locking assembly secures staged gas regulator connections while allowing fast cylinder attachment and detachment.

Residual compressive stress at thread roots cuts tensile stress and fatigue fracture in screw-lid high-pressure gas containers.

A hybrid plunger-flat armature and pressure chamber boost magnetic force in a compact hydrogen tank shut-off valve while lowering coil energy use.

An inward-biased clutch and drainage channel let a gas fuel filling nozzle disconnect reliably when freezing makes disengagement difficult.

A push-rod reset lets users clear excess-flow shut-off in place, reducing gas leakage risk without valve removal or professional service.

A swivel quick connector replaces wear-prone hoses with sealed rotational and axial movement to keep manifold fluid ports leak-proof.

A flexible membrane and variable-volume chamber balance wall pressure in hydrogen tanks, reducing stress, embrittlement, and structural damage.

A corrosion-resistant sleeve lines the valve inlet and deforms into a seat, preventing reactions while keeping the main body low cost.

Double-channel rotating joints and a displacement gas path cut leak and explosion risk during high-pressure hydrogen filling and unloading.

Continuous valve motion and pressure-change detection enable fast, accurate opening position estimation despite environmental and part variation.

An elastic buffer and tool-free fastening unit stabilize the auxiliary tank connection while allowing easy attachment and detachment.

Multiple pressure-activated chambers smooth startup pressure spikes during low-flow fluid dispensing, helping prevent alarms and process interruptions.

Vacuum and pressurized interspaces let a nested double-wall conduit contain cryogenic leaks while allowing one structure to be serviced independently.

A break-off valve rod and elastic seal prevent transport collisions from opening gas cylinders, reducing leakage, overflow, and reuse risk.

Controlled break-away regions and a movable shutter absorb gas-line impact, protect downstream regulators, and prevent uncontrolled release.

A bent and parallel gas passage layout keeps moisture away from the check valve, reducing freezing risk and improving valve subassembly operation.

Gas cylinder weight measurement replaces multiple sensors to keep carbonation levels consistent across different CO2 fill levels.

A nested pilot and main closure with concentric springs enables controlled opening and excess-flow shut-off in compact gas cylinder valves.

A fuse-wire-released spring lance opens pressurized cylinders without pyrotechnics, cutting leak paths and initiator complexity.

3D vision auto-engagement and real-time control improve LNG loading arm stability, reduce labor intensity, and support emergency disengagement.

A variable-diameter flexible air tube replaces bulky rigid tanks, storing enough compressed air for hand-held pneumatic tools with less weight.

A gland seal expanded by a piston and protected by a corrosion-resistant casing improves subsea vessel sealing while lowering material cost.

A slidable collar locks the coupler against rotation and ejection during venting, helping cryogenic fluid transfer stay reliable in moist conditions.

An integrated venting and flow valve purges air and residual gas before refilling, improving fuel purity while reducing leakage risk.

An auxiliary valve helps pump weight open the foot valve while spring bias preserves sealing and prevents gas leaks under changing liquid pressure.

Integrated valve sensing logs real-time hose end actuation and compares events with delivery schedules to detect unauthorized fuel access.