Bows/Crossbows TRIZ Cases

Segmented support rotation decouples shooter cant from elevation adjustments, enabling precise aiming while holding the bow at a natural angle.

An overmolding material inside the handle absorbs vibrations from metallic component interactions, reducing noise and improving shooting stealth.

A crossbow string-pulling unit uses a crossbar to keep parallel shanks in position while extending over the barrel.

A bowstring release uses a roller trigger mechanism to enable quick and smooth string actuation.

A projectile launching device uses a lever mechanism and elastic members to store kinetic energy.

Pivoting leverage link reduces trigger resistance and release delay by segmenting actuation from cord holding.

A compound archery bow uses a single continuous secondary cable routed through dual pulley members to manage tension segments.

A bow-type soft projectile launcher uses a pump assembly to generate pressure pulses for safe launching.

Buffering spacer with distinct vibrating frequency disperses shock waves to mitigate high impact force and vibration during bolt firing.

Elastic limbs and a segmented drawstring store mechanical energy in a compact sling bow, resolving the trade-off between portability and hunting power.

Rotatable mount and hinge mechanism in archery finger tab accommodate individual hand shapes to stabilize bowstring release.

Pivoting rod extends arms parallel to crossbow, resolving aiming accuracy trade-offs by enabling stable horizontal support.

Multiple draw strokes accumulate energy in flexible limbs via a transmission, overcoming user strength limits to increase arrow speed.

Sliding arrow rest portion separates from the support structure to prevent line entanglement and ensure safe bowfishing operations.

A scope integrates a three-axis adjustable arrow rest with internal and external bubble levels for precise leveling.

Adhesive composition bonds archery bow limbs to retainers, preventing limb shifting that degrades shooting accuracy.

A bow limb uses a core member sandwiched between outer and inner elongate members to enable relative movement during bending.

A selective sight assembly uses adjustable light collectors to couple ambient light into distinct fluorescent segments for clear aiming points.