Venting Means TRIZ Cases

See how a magnetic actuator and movable arm seal a beverage lid opening with minimal component

See how a rotational locking structure with knob-driven tabs and locking holes replaces wear-pr

See how magnetic engagement replaces mechanical grooves in a cup lid, enabling one-handed rotat

See how a slider-driven sealing block design synchronously controls water outlet and air vent c

See how a microroughened supporting edge with Ra 10-200 μm creates microchannels that prevent v

See how a storage container integrates a dehumidifier, solar-charged battery, and actuated lid

See how a rotational locking mechanism with rigid tabs and defined apertures replaces flexible

See how a semi-spherical pivot valve with flange groove vents pressure before opening to preven

See how a detachable cooling block clamps into a mug lid to cool beverages without ice, using p

See how an integrated movable cover on a cup lid reduces water storage tank leakage and cover l

See how a dual-surface slider system with gasket segmentation prevents leakage while enabling e

See how a polymer-heating element composite and controlled vapor outflow prevent skin drying an

See how spaced baffle members on a beverage lid's interior prevent ice cubes from escaping or c

See how a control valve and periodic vacuum cycling create oscillating negative pressure to acc

See how a segmented lid assembly integrates pivoting fill cap, drink spout, and straw to enable

See how segmented lid openings with independent covers prevent spills and contamination while e

See how a rhomboid-base box with vertical compartments folds from a flat blank to reduce storag

See how nested sleeves with friction engagement and concentric ridges inhibit air passage to pr

See how a magnetically coupled slider mechanism enables secure spill prevention while allowing

See how a modular cap assembly with beauty cap, lug cap, and nested tamper insert provides tamp

See how nested sleeves with frictional engagement create layered air barriers to prevent bread

See how a unitary flexible straw with integrated elongate slit valve reduces suction force, pre

See how a segmented lid with a dedicated aroma concentrator channels beverage aromas to the nos

See how rhomboid compartments and pre-folded lateral panels reduce storage space and handling c

See how a rotary trigger mechanism selectively opens drink orifices and gas vents in sequence t

See how a basin-shaped lid channels beverage vapor to the nose while controlling hot liquid flo

See how a cam-driven stopper assembly enables one-handed spill control and thermal insulation i

See how a thin metallic sheet container with vapor venting and insulating liner replaces dispos

See how vacuum-sealed containers with automated microwave cooking and temperature-controlled di

See how a three-dimensional hollow-body structure on a container lid retains condensation dropl

See how a segmented container with strainer holes and a central communication hole enables stea

See how a telescoping stopper assembly with biasing mechanism enables one-handed operation and