Bows/Crossbows TRIZ Cases
- Archery Bow Support with Offset Members
Offset support members resist lateral forces to prevent tipping while maintaining manageable device complexity.
- Centered Cable Guard for Archery Bow Energy Transfer
Lateral cable displacement via a centered guard resolves energy loss from misalignment, improving archery accuracy.
- Arrow Rest Cord Adjustment Device Using Orthogonal Torque Binding
One-piece mechanical device applies orthogonal torquing force to secure arrow rest cords, eliminating slippage inherent in multi-part clamp structures.
- Crossbow Cocking Rope Anchor Below Axis
Placing the cocking rope anchor below the shooting axis prevents vertical forces from lifting the bowstring out of plane during user lean.
- Projectile Launching Device Self-Timing Cam Cable Configuration
Self-timing cam and cable configuration anchors both ends of each cable to the same cam with a mid-portion sliding on a pulley.
- Forearm Brace Stabilizes Archery Bow Elevation Torque
A forearm brace supports the archer's arm forward of the bowstring to stabilize the bow.
- Crossbow Trigger Anti-Dry-Fire Mechanism
A crossbow trigger assembly uses a pivotable bolt sensor and reciprocating sear latch to control bowstring release.
- Archery Release Thumb Trigger Ring Sear Mechanism
Thumb trigger rotates ring sear to release bail, solving set screw loosening via elastic retention and accommodating multiple shooting styles.
- Archery Bow Vibration Absorber with Adjustable Damping
Adjustable weights along a stabilizer bar customize damping elasticity, resolving the trade-off between adaptability and device complexity.
- Crossbow Lower Floating Rail for Consistent Shot Placement
A crossbow lower floating rail stabilizes arrow flight by decoupling hand positioning variations from support consistency.
- Crossbow Rope-Cocker Retention Assembly Design
Segmented channels with intermediary ball-and-spring assemblies prevent rope slippage without increasing structural complexity.
- Compound Bow Cam Cable Anti-Vibration Bar
Cam cable anti-vibration bars contact moving cables to absorb vibrational energy before it reaches the handle, resolving accuracy loss from handle vibration.
- Crossbow Arrow Retention Device Pivotable Arm Spring
A pivotable arm with a pushing spring positions the arrow upright before launch.
- Archery Bow Mounting Block Vibration Damping
Intermediary mounting block absorbs riser vibrations from bowstrings, stabilizing arrow trajectory and reducing noise.
- Adjustable Fletching Device for Arrow Feathers
An adjustable fletching device uses magnetic clamps and a drill chuck to bond feathers, eliminating adapters for varying arrow diameters.
- Archery Bow Cable Guard Lateral Force Vibration
A cable guard applies lateral force to archery bow cables, reducing vibration and noise while maintaining tension for improved arrow launch speed.
- Bow Press Coplanar Lever Arms Screw Jack
Coplanar lever arms rotate on fixed fulcrum points to flex compound bow limbs, reducing stress and accommodating diverse styles.
- Compound Bow Performance Module Sensor Integration
Integrated performance module measures draw weight and arrow speed, eliminating external monitoring equipment and third-party assistance.
- Crossbow Cocking Winch with Asymmetric Alignment Member
A crossbow cocking winch uses an asymmetric tapered alignment member to secure the device to the stock.
- Bow String Viewfinder with Conical Sectors for Glare Reduction
A bow string viewfinder divides its through-hole into three sectors with conical reductions to block light reflections and prevent centring errors.
- Tangential Arrow Rest with Elastomeric Supports
Flexible elastomeric supports accommodate arrow deflection and fletching orientation, preventing trajectory alteration caused by rigid contact.