Lighting Heating/Cooling Arrangements TRIZ Cases

Angled support protrusions create a three-dimensional pleated structure that boosts gas permeation while draining water droplets from automobile lamps.

Resin penetrates treated metal recesses to eliminate interface thermal resistance and boost heat radiation.

A dual-flow cooling system uses a cross-flow heat exchanger to transfer heat from circulating gas to ambient air.

Segmented LED holders use stress release elements to isolate thermal expansion, reducing vertical displacement by ten times.

Phosphor wheel beam guidance eliminates separate optical elements, minimizing projector volume and heat buildup while suppressing speckle artifacts.

A wavelength-converting device uses an annular groove to increase the bonding area between layers.

A TIR lens with dichroic coating directs backward light emission through selective wavelength transmission.

Segmented LEDs on a flexible PCB guide light through a plate while a combined reflector dissipates heat to resolve thermal constraints.

Electromagnetic coils vibrate a carrier holding a wavelength converter, dissipating heat from phosphors to prevent thermal quenching.

A gas-free light bulb pivots filament assemblies against the inner wall using a thermally expanding rubber sleeve for direct heat conduction.

A liquid crystal display device uses a segmented heat dissipating plate with protruding fins to diffuse thermal energy across the panel.

A light-emitting device uses a scattering element and reflector to direct light output from LED chips.

A backlight system uses a modular back frame with concentrated heat dissipation elements to manage thermal loads.

Segmented components with magnetic attachment hide unsightly wiring, resolving the trade-off between simple installation and aesthetic protection.

A lamp socket body integrates an LED light source and heat sink to dissipate operating heat while maintaining compact dimensions.

An elastic membrane within the sealing housing expands or contracts to stabilize gas pressure against thermal fluctuations, preventing dust contamination.

Remote pump and flexible tubing cool MRI projectors, solving magnetic interference and high heat flux issues.

Diamond-like carbon and magnesium oxide layers conduct heat away from light sources embedded in glass substrates.

A multilayer surface element integrates electroluminescent lighting with Joule heating in a thin flexible structure.

A miniature integrated LED lamp uses a nested cylindrical heatsink inside a semi-cylindrical light pipe to manage thermal energy.

Snap-fit lens structures fix the optical element and press the circuit board, eliminating bolts that damage ceramic substrates.

A ceramic illumination device uses a thermally conductive envelope to dissipate heat from the light source.

Internal fluid channels in the heat dissipation plate circulate liquid to mitigate back bezel deformation caused by uneven temperature distribution.

A waterproof LED bulb uses a conductive pin intermediary to bridge electrical contacts while maintaining a sealed housing structure.

A backlight module uses a heat dissipation layer in the overlapping zone between the backplane and light source components to conduct thermal energy.

Overlapping heat dissipation fins on a phosphor wheel maximize surface area for cooling while minimizing air resistance and noise during rotation.

Multiple solid-state light-emitting devices emit red, green, and blue beams from distinct spots to eliminate optical unification members and increase luminance.

Holed light source holders and high conductivity materials reduce substrate heating to maintain image clarity.

High-frequency diaphragm vibration creates synthetic jets that improve heat transfer in compact laser imaging modules.

A reversible clamping mechanism holds a heat pipe between a dissipation element and a fastener, resolving internal stresses caused by rigid attachments.

A blower fan moves air through a gap between optical members to dissipate heat from LEDs while maintaining dust-proof housing integrity.

A lens mask with an inward projection shields the exterior mirror turn indicator from lateral impacts while maintaining smooth housing contours.

Extending fixing members through both skins anchors circuits into the honeycomb core, resolving restricted attachment on thin plate members.

Flexible micro-heat exchangers with nanofluids conform to irregular battery shapes, reducing volume and cost while maintaining optimal temperature control.

A phosphor-containing outer layer and phosphor-free inner layer structure in an LED filament.

Segmented phosphor layers and transparent mediators improve light coupling efficiency while enabling modular color tuning.

A heat dissipation structure uses thermal conduits to transfer energy from an LED array to a remote sink.

Insulation component screens lighting means from housing to reduce thermal resistance, preventing electrical breakdown in compact high-voltage lamps.

Removable optical cartridges attach to a base unit with pre-aligned Risley prism assemblies, eliminating time-consuming realignment during field repairs.

Segmented LED bulb radiator isolates power supply heat using dielectric plastic and air gaps to prevent thermal degradation of components.

Bent end-surface and side-surface LED substrates form a cylindrical light emitting body clamped to an assembling stand.

Assimilation lamp device channels LED waste heat into a downward air stream to warm the plant environment.

Rotating substrate fins enable direct air cooling of phosphors, resolving indirect heat transfer bottlenecks that degrade projector brightness.

A light emitting diode module cover incorporates a high thermal conductivity part to thermally connect the light source device with the optical device.

Segmenting the arc lens into hexagonal and rhombic areas resolves illumination nonuniformity without increasing structural complexity.

A composite dustproof member with a rigid support frame prevents twisting during assembly, stopping dust accumulation on optical instruments.

Segmenting the LED lamp housing with a ceramic insulation plate blocks heat transfer, preventing power supply damage from high ambient temperatures.

Temperature probes monitor UV lamps while a controller adjusts ballast power and air flow to stabilize light intensity and prevent overheating.

Segmented air ducts with forced ventilation resolve non-uniform temperature distribution in large direct-type backlights.

A light apparatus uses a film layer to blend with the surrounding vehicle body member.