Window Cleaners TRIZ Cases

See how electronic probes and a controller detect fluid and foam levels in recovery tanks, prev

See how controlled elastic modulus and low coefficient of variation in the wiper blade tip enab

See how a dual vacuum-pad and permanent-magnet attachment system secures a removable wiper to d

See how controlled polyurethane composition with specific isocyanate and alcohol ratios suppres

See how induction heating automates polymer coating removal from flexible screen frames, enabli

See how an automated roof window cleaner collects rainwater, uses sensors to trigger cleaning c

See how a support element resting on pergola blades counterweights the tool, reducing user fati

See how a rail-mounted robotic wash system eliminates manual high-rise cleaning risks using aut

See how redirecting exhaust air downward toward the driving mechanism blows away cleaning water

See how integrated sealing plugs on a cover waterproof body openings, reducing part count and p

See how a dual-layer wiper blade uses a hydrophobic scrubbing layer and water-absorbing guide l

See how single-piece molded rubber cleaning units with embedded magnets reduce window scratchin

See how an integrated scraper and fluid-delivery controller with hinge and frangible webs enabl

See how a motor-driven wiper arm with moving spray nozzles and magnetic stops automates window

See how oblique squeegee lip extensions with non-uniform bending stiffness ensure linear contac

See how a two-stage separation system with guide element and rotary separator eliminates sharp

See how a bristle-brush cleaning room with integrated fluid connection removes greasy residues

See how a nested hard-soft composite track resolves adhesion-strength contradictions in glass-c

See how a C-shaped retaining ridge and protrusion-guide system enable a flexible lip to attach

See how a flexible squeegee blade with spring-loaded connecting bar adapts to curved mirror sur

See how combining non-contact air jets and contact wiping in a single driver-controlled apparat

See how a support device with cushioned surfaces and telescopic legs stabilizes heavy tilt-in w

See how a fastening part with nested line receptacle and removable cover protects cables and ho

See how a self-inking eyeliner pen integrates the ink reservoir with a geometric stamp nib to e

See how a flexible membrane paddle with distributed magnets conforms to windshield curvature, p

See how a rotating module with electromagnetic drive removes water droplets and dirt from viewi

See how motor-driven scouring appendages with abrasive attachments remove stuck-on insect resid

See how a double-U shaped moisture-impermeable support with dual abrasive surfaces cleans conta

See how segmented material removal edges and truss-based handles enable scrapers to conform to

See how a slidable sleeve mechanism enables simultaneous two-sided cleaning of plastic curtain

See how a segmented nozzle with support and pivoting suction bodies maintains constant squeegee

See how a curved single-body razor blade distributes cutting pressure and maintains strength at

See how flexible material removal edges conform to curved surfaces while transforming bending l

See how a spool-based safety cord with angular-velocity braking halts robot falls, maintains co

See how a vacuum-adhered robot with flexible cleaning compartments adapts to curved blade surfa

See how a coupling unit automatically closes the fluid channel during wiper blade coupling or u

See how rotating blade holders dynamically adjust blade contact during movement to maintain str

See how a dual-element connection transmits mechanical stress to the liquid container, not the

See how a dual-unit cleaning apparatus combines air-blown and wiping methods to remove particle

See how a platform cage with auto-closing gates and telescoping rails eliminates harness tie-of

See how a flexible-layer and thin-film-layer suction cup resolves the friction-mobility contrad

See how routing exhaust air through the tank compartment reduces flow resistance and battery dr

See how magnetic coupling through glass enables safe, streak-free removal of light scattering f

See how motor-propelled appendages with replaceable scouring pads remove stuck-on insect debris

See how multi-step ice-breaking teeth with staggered edges remove thick frozen layers in one pa

See how a detachable trough-shaped container clips around the base body to collect wiped fluid,

See how a dual-rope chair with angled arms reduces oscillation and rotation, improving worker s

See how an N-shaped moisture-impermeable carrier with dual surface layers enables manual cleani

A force-dependent gap and elastic contact path help a wiper drive support break earlier under collision loads while staying stable in normal use.

An adapter with guide rib, locking projection, and hinge member improves wiper blade assembly strength, reduces vibration, and prevents cover damage.

A hollow head strip with guide profiles embeds the spring rail to secure the spoiler connection, reduce noise, and avoid painting.

Converging airfoil surfaces on a beam blade wiper increase downward force, reducing wind lift, drag, and chatter at speed.

A pressure-responsive wiping element shifts perpendicular to the windscreen to match curvature differences, improve wiping, and reduce reversal noise.

A removable coupler and adapter let one beam blade fit hook, pin, and bayonet wiper arms, simplifying aftermarket replacement.

Flexible cover members shield exposed wiper joints from rain and snow, reducing corrosion and freezing while keeping a clean profile.

Cleaning fluid drives interchangeable rotary brush modules, improving handling while opposite rotations balance torque and prevent wandering.

Elastic clamping arms create a secure force-fit holder for varied window and hard-surface cleaning tools without device-specific receptacles.