Brush Bodies TRIZ Cases

See how a clamping-head mechanism with action rod enables sanitary, tool-free replacement of to

See how motor-driven rotating cleaning disks, fluid dispensing, and UV light replace manual bru

See how spiral convex portions on a brush drum reduce friction to one contact point, lowering n

See how removable motorized head members with rotation, oscillation, and pressure control solve

See how a manually operated piston pump replaces electric water pic systems, enabling portable

Elastomeric isolators between the combing unit, housing, and panel absorb vibration from debris removal contact while preserving cleaning airflow.

See how an angled connection member transmits piezoelectric actuator vibration to the brush hea

See how a TENS attachment converts mechanical motion from a handheld cleansing device into elec

See how a light-guide core and LED system illuminate a rotating brush to reveal speed and pollu

See how a vacuum cleaner brush with integrated grinding blades cuts hair-like materials during

See how a dual-brush shoe sole cleaner with integrated fluid reservoir and tapered tread brush

See how convex curved shroud surfaces and outside corners reduce hair wrap angle below deflecti

See how a curved-handle utensil integrates food handling, volumetric sauce dispensing, and temp

See how a modular brush with replaceable hair sets cleans grooves and joints mechanically, redu

See how non-resonant piezoelectric oscillation, haptic feedback, and disposable applicators rem

See how a vacuum cleaner integrates mechanical projections with suction to remove pet hair trap

See how a three-head motorized facial brush uses interchangeable, pivoting heads to follow faci

See how a pivoting steel edge and push-button mechanism remove entangled hair and threads from

See how concentrating thicker brushes at the rotation center and thinner bristles at the outer

See how a single handheld brush integrates fluid cavity, valve-controlled flow path, and scrape

See how a brush bar with integrated sealing material restricts front air flow to draw in large

See how a multi-stage plug-socket coupling with angled stop surfaces and asymmetric geometry en

See how front-positioned vibration motor placement and multi-stage coupling structure improve v

See how an elastomeric cleansing head oscillating at 5-30 Hz uses stick-slip friction to reach

See how a light-guide core and LED system illuminate a rotating brush through a transparent scr

See how positioning a vibration motor near the brush attachment at optimized angles improves tr

See how segmented cleaning-element carrier parts with elastic returning mechanisms pivot indepe

See how a rotating-brush shoe cleaner uses solution recycling and drying agents to remove greas

See how a rotatable cleaning trunk dispenses fluid in a circular path, using centrifugal contro

See how a balanced cam-rotor link system with counterweights and rubber sealing reduces noise,

See how telescopic segmentation and universal brush-head coupling enable reach and versatility

See how a detachable scrubber assembly with pinion gear engagement enables pool cleaners to vac

See how a dual motor system combines adjustable micro-rotation and sonic vibration to adapt cle

See how asymmetric brush distribution concentrates thicker brushes near the rotation center to

See how a nested facial cleaning assembly integrates body, face, and scalp cleaning into one po

See how a telescoping handle with reciprocating motion reduces user fatigue and enables hard-to

See how an oscillating side brush uses slot-guided linear motion and a return spring to push ob

See how a resilient collar and frequency-tuned motor reduce vibration transmission to the hand

See how segmented coupling units with variable-length members enable robot cleaners to adapt ag

See how leading and trailing elastomeric blocking members prevent hair and string from embeddin

See how a flexible agitator body with inclined bristles reduces torque on deep carpets to preve

See how a shroud surface and controlled diameter ratio between brush dowel and bristle tufts ma

See how a single handheld brush integrates fluid reservoir, valve-controlled dispensing, and sc

See how a suction channel protrusion intercepts long foreign substances like hair before they j

See how an asymmetrical dowel with counterbalance enables varied tufting patterns while maintai

See how a single culinary device combines food handling, sauce dispensing, volumetric measureme

See how an asymmetric body with dual-radius corners and zoned bristles enables one implement to

An elastically mounted drive frame isolates motor vibration from the handle while improving brush-head motion, energy use, noise, and comfort.

Two contra-rotating twisted-wire brushes scrub paintbrushes in reusable liquid, cutting solvent use and containing microplastic waste.

A hollow rotating brush rod feeds cleaning liquid directly into narrow-neck bottles, preventing spray overflow and reaching the bottom.

Elastomeric membranes over handle cavities cut plastic use while preserving grip feel, structure, and a familiar personal care handle form.

A stabilized axial auxiliary member lets a toothbrush shaft combine axial and rotational motion for broader, more reliable cleaning.

A detachable tracking attachment cuts toothbrush cost and complexity while detecting brushing position, orientation, and movement.

Three angled head segments improve reach to inner dental arches and back teeth while keeping the electric toothbrush comfortable to maneuver.

A soft overmolded tip with projecting cleaning elements improves interdental cleaning while protecting gums and keeping manufacturing versatile.

Interchangeable flossing and gum-sweep headpieces improve access to interdental spaces, gingival sulcus, and orthodontic areas.

An intermediate connector with cleats and ferrule crimping strengthens the flexible brush handle interface for longer service life.

A swing rod and dual connecting rods replace precision gear transmission to deliver smoother toothbrush rotation with lower noise and power use.

Phase-shift analysis between drive and motor response signals identifies attached head type and wear without continuous monitoring.

A movable bristle plate retracts fully into the brush body to save space, protect bristles from breakage, and simplify hair removal.

Pressure-sensor feedback and servo-driven roller brushes automate pet washing and drying while improving cleaning uniformity, comfort, and safety.

A dual brush tool combines deshedding and mat removal, then uses push-button fur ejection to keep grooming effective and reduce tool clutter.

Reflected-light sensing in a saliva cavity detects oral blood during brushing, avoiding reagents while giving users immediate gum bleeding feedback.

An elastic restoring mechanism stores wrist-applied torsion and rotates the brush head to improve brushing coverage with easier guided use.

A resilient wall and protrusion secure the toothbrush head to the drive shaft without metal springs, preserving vibration and lowering cost.

Rail plates and PVA foam bars guide uniform water flow, cut slippage, and reduce particle release in wafer cleaning brushes.

Detachable handle and interchangeable end brush heads let one pool brush clean corners, gaps, steps, and uneven surfaces more effectively.

A foamed bulk body molded onto a base body cuts material use and weight while preserving handle strength, grip comfort, and ergonomics.

Handle voids, slots, and a thumb passage cut virgin plastic use while preserving toothbrush grip, comfort, and structural integrity.

A thin head with a wide through-hole and monolithic molded bristles improves flexibility and reach for cleaning deep oral areas.

Vertical vibration aligns thin filaments into a uniform flat bundle before wire twisting, improving small round brush consistency.

A sliding head and built-in toothpaste reservoir make this pocket toothbrush compact to carry while staying ready for quick oral hygiene.

A three-sided bristle head adapts to tooth thickness changes to clean inner blind areas and gaps without repeated brushing direction changes.

A kinked brush geometry turns longitudinal-axis vibration into gentle 2D bristle motion for better interdental cleaning with less gum force.

A gap-mounted suction head removes saliva, toothpaste, and debris during brushing to lower aspiration risk and collect waste in a reservoir.

Integrated timer, pressure sensing, and light-ring feedback guide brushing habits without smartphone pairing or high device complexity.

A scalable frame and removable brush setup simplifies golf club head cleaning while fitting 3- to 5-gallon buckets.

A central antimicrobial sponge with surrounding bristles captures debris in hard-to-reach areas while reducing gum irritation and moisture buildup.

Alternating sweep angles with vibration expand brush-head coverage, helping electric toothbrushes clean teeth more thoroughly.

A deflection member links soft and hard cleaning surfaces to give tactile or audible feedback during state changes, improving cleaning control.

Rotating brushes and opposed nozzles automate blade cleaning on both sides, cutting manual time while improving disinfection consistency.

Motor-driven reciprocating bristles exfoliate the scalp to remove dandruff faster while reducing irritation and hair tangling.

A motor-driven brush head and metering pump combine automatic brushing, controlled liquid delivery, and massaging in one pet cleaning tool.

A release mechanism retracts the pressure element during bundle insertion, enabling one-hand fiber reloading in brush filling machines.

NFC links the toothbrush head and handle to switch light-therapy and care modes with low power use and minimal head space.

A hinged airflow path keeps drying performance stable in straight and bent hair styler configurations while improving styling flexibility.

A rotational hinge and diverter layout keep airflow pressure and velocity stable as the hair care body shifts between straight and bent positions.

Built-in lights, timing, and pressure sensing give brushing feedback without smartphone pairing, reducing cost and user complexity.

A harder, denser reusable handle paired with replaceable brush heads improves toothbrush durability, hand feel, and material sustainability.

Multiple bristle rows on each disk create a smoother mascara brush taper while cutting disk count, tooling, and assembly complexity.

Magnetic stand zones hold tools upright for easier grasping, helping users with limited dexterity store, access, and replace tools.

Interchangeable abrasive and brush tools with an adjustable handle smooth skate surfaces while reducing bending fatigue and health risks.

Injection-molded centering grooves guide plastic anchor plates for friction welding, improving bristle pull-out strength and manufacturing reliability.

A hard plastic base with a soft overmolded tip adds bristle-like cleaners that improve interdental cleaning while protecting gums.

Rotating alignment between discharge and dispensing holes controls dry shampoo flow for more even coat coverage and easier pet grooming.