Travelling Sacks TRIZ Cases

Segmenting the holder and tether resolves the conflict between secure retention during kinetic activity and quick, one-handed equipment access.

An automated beverage cap spout moves via a tilt sensor and actuator, enabling hands-free drinking without manual manipulation.

A carry bag strap embeds one-dimensional tensile strands within a base layer to provide targeted stretch resistance.

A ventilated backpack uses a blower to move air through an air flow channel defined by opposing guide surfaces.

A pliable luggage cover features a detachable carrying element affixed to the rear panel for backpack-style transport.

A unitary load carrier integrates straps directly into the body portion to simplify assembly.

Inverted coupling mechanism supports bottles below the handlebar, resolving aerodynamic interference and bracket incompatibility issues.

Thermally sealable polyethylene pouches with equidistant inner baffles minimize lateral liquid movement while eliminating bacterial buildup from cleaning.

Intermediary strap system prevents droppage while promoting fine motor skills development in young children.

A cell phone holder stake mounts into soft ground using a segmented shaft and flange design to secure devices on sandy surfaces.

A protective case integrates a carrying strap and loops to secure elongated objects alongside credit-card pockets.

Rollable training mats with varied bump heights resolve setup time and storage space trade-offs while providing diverse ball bounce patterns.

Segmented closure mechanisms divide backpack openings into adjustable slots, resolving storage flexibility constraints without increasing device complexity.

Overlapping channels in a connector plate allow straps to slide dynamically, eliminating manual adjustment time when loads shift.

Interlocking travel containers with vented sealing plugs prevent leakage from altitude pressure changes while reducing packaging waste through nested storage.

Jam cleats apply progressive wedge force to restrain the tube, preventing accidental removal while protecting patient skin from injury.

Segmented rigid spars and flexible waistbands resolve the trade-off between high torque resistance and unrestricted natural body movement.

Interchangeable equipment members slide into a base member via gravity-retained dovetail joints, resolving adaptability constraints.

A flexible cloth back support apparatus uses a buckle and tail to stabilize seated posture.

A portable terminal strap uses a central rotation axis and an orthogonal folded portion to maintain flatness during mounting.

An integrated dog hydration collar merges a portable water bottle and drinking bowl into one unit, eliminating the need for separate equipment during walks.

Segmented stability straps secure backpack positioning during high-impact biking.

A retainer assembly uses rotatable snap buttons to disengage a neck strap via linear pull force.

Spacing terminals by one tooth prevents false signals from misalignment while simplifying wiring complexity in the monitoring circuit.

Inclined webbing on a wearable garment enables secure tool attachment, resolving accidental drops from snap-button failures.

A modular fishing rod holder uses a spring-loaded button to attach hollow tube holders to a portable frame.

An integrated weightlifting belt merges core support with a detachable shoulder pack, eliminating the need to carry separate equipment during training.

Strap loops and pockets store excess hardware to prevent snagging on outdoor gear.

Elastic webbing biases a clam shell member while permanent magnets provide snap-action closure, eliminating trips back to hard-sided tool boxes.

A monolithic foam pouch housing secures firearm magazines through integrated elastic bands and solid-drawn walls.

A releasable attachment member secures long narrow objects behind the shoulder to free hands.

Segmented rigid sections telescope to reduce storage volume while maintaining impact resistance.

Hourglass chamber and internal baffle segment liquid to reduce sloshing discomfort during vigorous activity.

Lateral strap positioning stabilizes the cylindrical bucket load, reducing pivoting and back pressure during transport.

Segmented rigid supports maintain adjustable spacing to evaporate sweat and reduce back temperature.

A forearm-mounted document tray distributes mail weight across segmented trays to enable rapid carrier access.

Segmented receiving spaces with local quality protection pads allow separate device access during customs examination without removing all items from the bag.

Removable reinforcement plates in slide pockets resolve the contradiction between structural stiffness and user comfort by enabling dynamic mode conversion.

An intermediate member pivots 360 degrees between the bag and shoulder straps to maintain vertical stability during wearer movement.

Magnets hold a rotating mandrel in place while a spring prevents accidental opening, solving the trade-off between locking security and ease of use.

Segmented elongate members pivotally couple to collapse the support structure, resolving transport difficulties caused by bulky fixed frames.

Segmented reservoir design prevents biological contamination while maintaining low weight through nested protective barriers.

Level indicator probes detect fluid height and deactivate visual signals, eliminating manual inspection.

Torso-mounted strap system secures skateboards hands-free, reducing physical strain and transit space usage.

Segmented zones secure chainsaws and fire shelters, resolving equipment weight trade-offs for wildfire fighters.

A military pack frame assembly uses a metal in-casing to reinforce structural integrity.

A binder device with a pivotally coupled body and segmented strap enables shoulder or backpack carrying modes through releasable coupling.

An external water switch controls flow into a collapsible, inclined bowl to reduce owner effort and contamination risks.