Secateurs TRIZ Cases

A dual-ram hydraulic assembly boosts cable cutter stroke speed and cutting capacity while improving ergonomics for live cable work.

A stroke detector and programmable logic turn manual pruning shears into harvest data loggers with time and geospatial tracking.

Sensor-equipped pruning shears detect separation strokes and log time and location data to improve manual harvest tracking accuracy.

A gold-cobalt alloy coating helps portable tool elements cut friction, resist corrosion and wear, and stay easier to clean.

Separate handle contact zones linked by an internal conductor maintain user impedance sensing without restricting power tool grip ergonomics.

Triple compound leverage and meshing jaw gears let one user cut 5/16 in. grade 5 bolts and similar steel stock at chest level.

A slide lock permits gear engagement only when jaw teeth are aligned, preventing jams and breakage while keeping handle movement efficient.

Holding and support parts stabilize reinforcing bars during cutting, preventing tilt and scattering while improving control and safety.

Holding and support parts stabilize reinforcing bars during cutting, preventing tilt and scatter without larger springs or extra force.

A handle-driven gear linkage engages and releases the tool head mechanically, reducing cutting effort without electronic controls.

A multi-pivot handle and toothed blade linkage expand opening range and shearing force for thicker branches while improving stability and safety.

Rolling contact and gear engagement vary leverage through the stroke, boosting one-hand cutting force and reducing user fatigue.

A side-mounted catch strap sets scissor opening width precisely, preserves blade pretension, and supports compact high-capacity cutting.

A biasing mechanism locks handles to pivoted cutting parts, enabling fast blade replacement without screws or extra tools.

A pull-through protection body and clamping element keep the lopper pulling belt secure, adjustable, and effective after elongation.

Pull-apart engagement spaces and pads let gardening shears keep a secure grip in use while enabling fast, low-cost recycling.

A spring-biased clip keeps secateur blades closed in storage, improving safety without cumbersome bands or manual removal before use.

Multiple finger-mounted scissor pairs distribute cutting force for ergonomic one-handed trimming of smaller plants with less fatigue.

A geared transmission boosts cutting force for larger branches, while an adjustable handle span improves comfort across different hand sizes.

A grip-rotate harvester travels along vertical grow towers to automate cutting and trimming while reducing contamination and floor-space demands.

A motor-driven pulley and serpentine cord boost blade force in a compact robotic end effector for secure branch cutting and grasping.

An actuator switches the gear between locked and released states, giving high cutting force for large objects and smoother cutting for small ones.

A switchable gear actuator boosts cutting force for large objects while allowing smoother, simpler cutting of small ones.

A movable linkage lets the shear switch between compound force and speed action, improving cuts across thick and thin materials.

An axial seat-and-shaft spring guides garden shears through linear opening and closing while preventing off-axis twisting and spring escape.

The gear-driven mechanism synchronizes two shearing assemblies to save labor, simplify assembly, and reduce shearing deviation in garden shears.

A self-shifting clutch decouples the drive unit when deactivated, allowing garden cutting elements to operate manually without power.

Season- and growth-stage filtering selects pruning positions and approaches, then overlays them on plant images for clearer cultivation guidance.

Replacing worn blades is simplified by a biasing mechanism that secures the handles and cutting parts without tools.

A repositionable fastener system lets one hand tool switch between compound force and single-action speed for varied cutting tasks.

A leaf spring and stop pin retract the tree pruner lever, cutting width by up to 90% for shipping and store space.

Vision-guided robotic system removes blossoms selectively to eliminate manual labor while optimizing branch loading.

A switching device adjusts the link arm position within a sliding groove to enable direct or stepwise cutting modes in gardening shears.

A retaining cap locks the main bolt in garden shears to prevent rotation, while AlCrN coatings enhance blade durability and reduce friction.

A forged scissors pivoting structure with a small width to thickness ratio enhances rigidity and shear-compression intensity.