Lighting Heating/Cooling Arrangements TRIZ Cases

Segmented air loops with a buffer zone prevent dust contamination while cooling electronic displays in harsh environments.

An illumination device uses a carrier in thermal contact with an integrated envelope to dissipate heat from the light source.

A rotatable trim assembly adjusts light dispersion within a recessed luminaire housing.

Hollow body structure manages LED thermal contact while replicating high-pressure lamp light distribution.

Eccentric light emitting wheel generates oscillation to disrupt thermal boundary layer and reduce impedance.

A heat pipe coupled to a thermally conductive plastic heatsink transfers thermal energy efficiently.

A lighting device envelope incorporates a sheet metal heat spreader element to dissipate thermal energy from internal light sources.

A laminated substrate uses segmented heat transfer members to conduct thermal energy away from light emitting elements.

Regional stiffening in flexible LED assemblies maintains thermal efficiency while reducing weight compared to rigid aluminum heat sinks.

A spiraling heat sink element cools an LED filament arranged around a vertical center axis.

External projectors illuminate bins via wall windows and reflective ceilings, eliminating shadows while preserving vertical transport access.

A medical light source device uses a switching section to move an optical path between two white light sources.

Cold forging an integral aluminum heat sink with radial and peripheral fins reduces weight by 35 percent while maintaining thermal performance.

Flexible strips create a barrier preventing powdery insulation penetration while maintaining heat dissipation.

Sandwiching phosphor between thermally conductive substrates and a high conductivity confinement material for effective heat dissipation.

Depositing a fusible metal layer between the LED board and mount reduces operating temperature without adding complex heatsink assemblies.

A lighting device with heat pipes and series LEDs fits gas lantern sockets.

Graphene filaments on flexible PCBs spread heat laterally, reducing weight and interface resistance compared to bulky metal sinks.

Infrared condensation measurement regulates LED light source temperature, preventing contamination from air circulation in potato tissue culture.

A heat sink uses matrix fastening elements to position cooling plates variably on a base body.

An air tube guides heated air away from an LED module container space, preventing thermal deformation while maintaining water resistance.

A rubber frame spaces a reflective film from an optical component via adhesive bonding to manage thermal loads.

Two identical L-shaped units connect to ease LED placement and lower production costs.

Segmented heatsink assembly with high-conductivity holders and fins manages thermal energy to protect LED lifetime.

A double ended high pressure sodium lamp fixture uses flow disruptors to create turbulent air streams for convective cooling.

A heat dissipation module transfers thermal energy from internal components to an external environment through a conductive structure.

Segmented heat sink uses anodized aluminum bridges to conduct heat while preventing electrical shocks from high-voltage LEDs.

Internal air channels in a porous ceramic plate provide convective cooling, reducing device weight and complexity compared to heavy fin structures.

A lamp integrates a conductive film heater on the inner surface of a light transmissive cover to maintain warmth and prevent snow accumulation.

Vertical rib plates in the outer shell create straight gaps that discharge heat from the light-emitting plate, resolving thermal retention issues.

Porous barrier layers in LED covers vent harmful outgassing from thermal reactions, preventing optical fogging and maintaining light distribution.

A MIMO antenna apparatus uses a detachable heat-dissipation part to directly contact PCB elements, reducing thermal resistance.

A cooling system uses a cross-flow heat exchanger to transfer thermal energy from circulating gas to ambient air without mixing the fluids.

A light bulb apparatus uses a finned heat sink module to dissipate thermal energy from LED modules while a reflective layer directs emitted light through the neck.

An asymmetric cover uses thicker, less transmissive sections to scatter light, achieving omni-directional distribution without complex structures.

Positioning a cooling unit between the connecting unit and optical engine reduces projector volume while maintaining reliable thermal management.

Nested lampshades form internal heat-dissipation channels that resolve the trade-off between preventing light leakage and maintaining component temperature.

An LED lighting apparatus transfers heat via an axial heat pipe to a finned heat sink, reducing glare through inverted light emission.

A light emitting apparatus uses a concave sealing resin surface to redirect emitted light and increase axial luminous intensity.

A printed circuit board guides cooling air through a light curing device to dissipate heat from high-power components.

A compact monolithic lens directs and blends light from high intensity sources to enhance beam uniformity.