Billiards TRIZ Cases

See how sensor bars with accelerometers and a leveling algorithm replace manual adjustment to a

A spring-biased pivoting door and spherical protrusions let the rack slide away while keeping billiards balls tightly packed.

A segmented cue rear section lets damaged rod parts be replaced separately, cutting maintenance cost while retaining counterweight assembly.

A table-mounted guide with opposing arms constrains lateral cue movement to improve stroke consistency, alignment, and muscle memory.

The adjustable strap anchors a player's upper arm above the elbow, letting the forearm swing as a single hinge for more consistent pool strokes.

Traditional butt-end balance can hinder cue stability and control; hollow carbon fiber and removable shaft weights shift mass forward.

An infrared detector signals when a struck ball has cleared the hitting area, triggering automatic replacement for continuous practice.

Fixed cue weights limit customization; a removable carrier with movable weights and washers enables quick, precise balance adjustment.

A rolling-bottom adapter supports single-handed pool play while protecting table fabric for children and wheelchair users.

A removable marked strip adds finer rail references for more precise bank and kick shot alignment across tables.

A billiards score board integrates baseball scoring logic with digital displays to track runs and outs.

Strap-mounted bridge plates enable players with missing hands to aim cue sticks without traditional dexterity.

Computer vision detects ball locations to replace manual recording, reducing errors in billiards games.

Continuous core interfaces minimize vibration losses at threaded joints to improve force transfer and striking feel.

A billiard rack uses a tapered cam surface to urge peripheral balls together during placement.

Captured imagery processed by an inference engine predicts billiard ball metrics, replacing subjective observation with precise digital measurement.

Modular ball cap and direction member enable customizable deviation angles to overcome limited adaptability in existing targeting angle training devices.

Concentric translucent spheres in a cue ball reveal inner markings to gauge tip offset, eliminating rotational adjustments for accurate aiming.

Dynamic zone requirements and wider pockets prevent skilled players from running out balls, enhancing competitiveness without slowing play speed.

Hinged gate segments pivot within the rack frame to match specific ball patterns, eliminating the need for multiple specialized racks.

A magnetic pool cue holder couples cues and racks to a ferromagnetic surface for secure storage.

Magnetic equatorial lines and a flat aiming ring calculate reflection angles to correct directional errors caused by ball radius and bumper compression.

Radial ribs in the cue end piece interlock with shaft notches to distribute impact forces and reduce weight at the striking end.

Foldable tabletop segments resolve the space occupation trade-off by enabling easy conversion between pool and dining configurations.

Hinge joints enable the rack to collapse into a compact form for transport while maintaining structural support for arranging balls in a stable triangle.

Movable rack walls connect via magnets to form a tight ball cluster, resolving the trade-off between simple structure and precise grouping.

Stackable layers with magnets adjust cue stick height to guide precise English shot execution, resolving the trade-off between shot variety and accuracy.

Aligning protrusions on a fiber-reinforced epoxy tip insert ensure consistent bonding distance, preventing detachment and weight-induced deflection.

A cue sports training device uses a solenoid actuator to launch balls down pivoting ramps for consistent placement.

Replacing spherical balls with rectangular pieces eliminates chaotic bouncing, allowing players to score without chasing loose objects through crowded bars.

A universal billiard rack uses a pivot assembly to align spheres tightly.

CNC glue coating layers and detection line templates align pool table felt on slate, eliminating manual nailing labor and wrinkles.

Nesting an external connector inside the bumper maintains aesthetic appearance while enabling easy attachment.

A transparent pool cue bridge uses a telescoping shaft and wrist band for stable support.