Large Containers TRIZ Cases

A ramped actuator and deflectable resilient member align the piston pump cartridge for secure coupling without making replacement difficult.

A clip-and-deck holder secures an inverted bottle by the neck on a glass or pitcher rim, preventing falls while keeping the structure low cost.

A double-jointed hinge with locking positions keeps collapsible extension frames rigid, preventing bulging and spontaneous opening.

Diagonal stem apertures hold hors d'oeuvre toothpicks, while a hollow themed base conceals used picks to free guests' hands and preserve décor.

A threaded support foot uses outward teeth and a matching notch to resist reverse rotation, keeping filled containers evenly supported.

A sealed laundry transport container uses climate-controlled airflow and pathogen detection to prevent textile degradation and contamination during storage and transit.

Pressure-rupturable syrup cartridges mix with chilled water outside the nozzle to prevent contamination, re-coagulation, and foaming.

Modular tip and root end frames let wind turbine blades rest upright, cutting reloading effort, equipment bulk, and surface damage.

A dual motor-manual valve actuator keeps soap available during battery failure while reducing maintenance and vandalism-related downtime.

A dual-cup layout uses friction-fit nesting and inverted attachment to carry separate drinks or snacks in one hand while preserving mixing control.

A rigid holder secures a squeezable food pouch by locking the spout in a slot, preventing accidental discharge while allowing independent feeding.

A rotating chute and vibration-based agitation improve one-handed bulk dispensing, reduce jamming, and simplify safe refilling.

A rigid rim and base with a flexible center band let a kitchen colander collapse compactly while staying easy to open and self-supporting.

Movable wings let a container load securement fit corner posts easily, then expand to minimize voids and prevent cargo shifting.

Recessed corner posts house battery racks and pipelines, raising storage capacity without enlarging container volume for transport.

Hinged side walls and an articulated roof create access ramps and a stable work area for vehicles from cars to tanks without external lifting gear.

During refueling, valve opening is adjusted from tank pressure-drop changes to balance gas flow and meet vapor discharge limits.

A modular autonomous bot adapts cargo and control modules to navigate varied pathways, automate HAL pickup, and verify secure delivery.

An insertable fastening body and clamping body lock inside a corner hollow body to align and securely mount room cell attachments.

A pressure-activated hatch vents fire or explosion gases from an ESS container, preventing damage and enabling container reuse.

A modular autonomous bot verifies compatible modules, secures supplier-authorized loading, and improves consumer-to-store return efficiency.

Separate flexible canisters replace membrane-divided RV tanks, simplifying cleaning, replacement, and fresh-waste water separation.

Extension members place lifting points where standard spreaders can engage a compact mobile structure sized for CROP sled transport.

An onboard mast, carriage, and pivoting forks move cargo from stacked vehicle levels to ground level, reducing forklift dependence and handling risk.

A corrugated foldable panel and wrapped restraint strips stabilize small mixed cargo loads without direct compression or damage during transport.

Multiple canisters with an FTIV manage tank pressure and vapor load to avoid premature pump shut-off and limit vapor release.

A foldable truck bed storage box preserves storage capacity while freeing cargo bed space and allowing easier removal when not needed.

A cuboid container with stowable in-wheel drive enables air-compatible intermodal cargo transfer while reducing handling cost and delay.

An eccentric vent connection creates vortex flow in an annular separator to improve fuel-air separation, prevent leakage, and enable complete refueling.

A lifting roof compresses protruding bulk loads to keep them covered, stable, and within road height limits during transport.

Different strap lengths and stiffness balance stretch in container lashing, giving loads more even support and reducing transport damage.

A filler pipe hole placed above the liquid fuel area captures refueling vapors, cutting canister load and evaporative emissions.

A reinforced flange plate and integrated withdrawal insert improve tank wall strength while simplifying fuel tank assembly and service.

Removable cantilever beams on sidewall tracks support upper cargo over lower loads, increasing container volume while reducing freight damage.

A sliding pivot connection lets a tower rise through a container roof opening, speeding setup at remote sites and easing reorientation.

Interchangeable inserts and fastening holes let one battery tray fit multiple cell sizes while simplifying assembly and inspection.

A nanoclay polyamide filler neck blocks evaporative gas and uses fused joints plus an integrated bracket to limit collision displacement.

Foldable platforms and gate-supported levels increase livestock transport capacity while reducing obstacles, drag, and ventilation limits.

Integrated telescopic legs and truck engagement mechanisms let heavy irregular cargo be loaded, unloaded, and positioned without cranes.

Corner extension members let a shortened prefabricated mobile structure fit CROP sleds while remaining compatible with standard 20-foot spreaders.

A deflection channel and drainage orifice keep condensation from the vent away from the nozzle, preventing premature fuel shut-off.

A rotating flange and bolt lock into container mounting holes to lift and move heavy cargo without bulky hydraulic dollies.

Integrated projections let a cargo carrier security cage lock onto the top surface without separate fasteners, simplifying assembly while keeping cargo secure.

A removable internal bladder lets generator fuel tanks be renewed without replacing the outer tank, cutting corrosion-related downtime and cost.

Reconfigurable grids and motorized tiles adapt bin placement to package size, speeding vehicle loading and unloading while reducing energy use.

A permanently open vapor-dome orifice and controlled shutoff valve simplify refueling venting, cut vapor trap loading, and free tank space.

A movable thermo-hygrostat extends outside the ESS container in use to enlarge airflow cooling while preserving internal battery space.

Detachable inserts and standardized coupling portions let one tray securely hold different battery cell sizes with simpler assembly.

A submerged inlet and segmented chambers create swirl-driven de-aeration, limiting air entry during coolant flow reversals.

Modular wall, floor, and frame sections enable fast assembly, lateral combination, and flexible mobile use without specialized lifting.

Removable sidewall-mounted beams support cargo above lower loads, using blocked container space while improving freight stability and handling.

A modular 12-foot structure uses segmented framing, removable walls, and self-contained features to cut deployment cost and lifting needs.

A detachable tray and rotator-based unloading approach handles heavy loads in confined spaces without tall dump bodies or hydraulic tilt systems.

Vertical silos, drive-over conveyors, and bucket elevators cut well pad footprint, reduce silica dust, and speed proppant unloading.

Solar panels and onboard batteries turn intermodal containers into mobile charging units that cut first- and middle-mile transport emissions.

Opposed lateral engagement means and height-adjustable suspension automate container pickup, alignment, and secure fastening on support frames.

An external flow path and tuned spring reclosing sequence vent tank gas faster after full fueling, helping prevent fuel overflow.

Notched separation and buffer volume balance filler-head pressure, limiting spit-back and improving auto-stop nozzle shut-off during refilling.

Enclosed gravity-fed conveyors and bucket elevators cut silica dust, shrink pad footprint, and speed proppant unloading at frac sites.

Semi-rigid hinged panels slide and bend around cargo to secure shifting loads faster than nets or straps while staying easy to stow.

Blocking-frame latching, floor brakes, and position sensing cut repeated cargo handling while keeping modular containers secure in transit.

A collapsible container mounted on open-top wagons carries fuel on empty return trips, cutting dedicated transport needs and preserving bulk cargo capacity.

Hooks and protrusions on tension-strap connectors secure sub-ISO and surface-connector containers for reliable intermodal shipping.