Brush Bodies TRIZ Cases

Electromagnetic induction in an oscillating skincare end effector harvests mechanical energy to power auxiliary functions without bulky batteries.

A bi-spiral cleaning brush arranges cleaning beans to push dirt outward along spiral paths.

Segmented brushhead design channels fluid flow to active cleaning areas while removing residue, resolving the trade-off between coverage and precision.

Segmented cleaning element carriers pivot via elastomeric bridges to reach interproximal spaces while maintaining structural stability.

Segmented brush housing with sliding bristles removes dirt from wheelchair wheels without adding rolling resistance or requiring permanent modifications.

Integrating a removable roller head with an internal pump eliminates equipment swapping and reduces styling time.

Deformable locking cylinder with V-shaped connecting line generates elastic force to secure drive shaft insertion.

A pivoting tube brush system cleans interior surfaces during a reverse stroke using lightweight high-strength components.

A rotating brush attachment with a central recess gently dislodges ticks via continuous rotation.

Eccentric shaft rotates within a brush base groove to drive reciprocating rotation, reducing power consumption and noise compared to full rotation cleaning.

A plaque detection apparatus uses wavelength modulated light to generate harmonics for synchronous signal analysis.

Segmented housing and dynamic brush wheel resolve the contradiction between accessibility to tight spaces and cleaning efficiency.

A guide unit channels substrates to position a brush front end, removing dust via suction while protecting circuits.

Pressurized water drives a hydraulic motor to rotate the brush, resolving weight and complexity trade-offs in windshield cleaning systems.

Segmenting the housing from replaceable components resolves wear trade-offs while maintaining structural simplicity.

A resilient bridge flexes between normal and bent states to adjust tooth cleaning element positions.

Segmented metal rods absorb user-applied torque to prevent stress concentration at the coupling point, ensuring reliable retention during styling operations.

A dog toothbrush assembly integrates a replaceable chew element with bristles to engage teeth during natural chewing.

A modular pool brush neck joint incorporates a reinforcement channel and collar to reduce breakage at the stem assembly without requiring costly metal backing.

Radial slots in the annular flange enable secure bristle retention on curved surfaces, overcoming size constraints.

Radial stop positions on the fill material holder accommodate varying strip thicknesses, eliminating manual mounting wrinkles and reducing production costs.

Segmenting the handle into distinct portions simplifies assembly while housing internal timing circuits for user notifications.

Segmenting the mold tool eliminates retractable pins, reducing complexity while forming recesses in injection molded components.

A cosmetics applicator with a flexible plastic core filled with magnetic particles stores and applies viscous substances.

A dual brush mascara applicator uses a reverse tweezers mechanism to separate bristles for simultaneous upper and lower lash line coating.

Asymmetric notch projections engage recessed X-shaped filaments, preventing splicing and ensuring consistent tuft formation.

Halo-illumination lighting encircles dog teeth to resolve visibility gaps caused by canine anatomy, while adjustable bristle speeds ensure thorough cleaning.

A brush head with a bumper system directs impact forces away from the interior region, preventing fractures during drops while maintaining compact size.

A multi-bristle cleaning device uses a compressible sleeve and biasing spring to expose specific bristle sets for targeted container scrubbing.

Cardan joints enable pivoting chain links to align bristle carriers, eliminating complex guides and reducing device complexity.

A biodegradable brush uses PLA resin and mechanical interlocking for detachable bristle bundles.

Segmented bristle heads retract to bypass weld seams and debris, resolving the trade-off between cleaning effectiveness and adaptability in confined pipes.

A handheld brush apparatus manages wrap material through a slidable dispensing panel and interchangeable tubular attachments.

A miniature direct current motor uses a swing arm iron core driven by permanent magnets to generate high speed output.

Elastomeric carriers conform to curved teeth surfaces, resolving inadequate cleaning caused by rigid bristle designs.

Laser welding merges bristle tufts with retention elements for secure assembly.

A hairbrush features a removable cushion with interlockable bristle bars for independent row customization.

A cleaning tool joint uses a dual symmetric shank design to distribute mechanical loads and prevent accidental broomstick rotation.

Additive manufacturing produces guide elements with varied channel geometries, eliminating complex molds and reducing costs for non-circular bristle arrays.