Couplings For Rigid Shafts TRIZ Cases

See how correcting grooves on receptacle and protrusion guide alignment during insertion, reduc

See how a two-part drive coupling with fixed adapter and removable coupler body eliminates moto

See how a tapered coupling unit with a down-force element minimizes clearance between base and

See how distinct grind plate and knife mounting sections on an auger stud enable single-to-dual

See how a ceramic-lined orifice in a clutch component minimizes abrasion from frequent attachme

See how a base with multiple drive couplers engages different containers to provide distinct pr

See how centrifugal weights lock removable rotary tools during operation and release at standst

Symmetrical spring clips in a one-piece coupler insert keep motor and blender shafts aligned while allowing easy attachment and removal.

Cam faces let the bowl self-align and lock onto the drive shaft while a closed bottom improves cleanability and full-volume filling.

A transverse spring-axis latch lets narrow drawer wall parts snap together in one joining direction for stable, tool-free assembly and release.

Centrifugal flyweights lock a removable food-processor tool during rotation, improving torque transfer, stability, quietness, and easy cleaning.

A planar tab-and-aperture connector gangs furniture with low user effort while providing secure locking and simpler manufacturing.