General Lighting TRIZ Cases

See how a roof-liner lighting element illuminates both the cab interior and overhead storage co

See how a recessed overhead stowage pod relocates equipment from walls to ceiling space, freein

A clamshell pivot bin with dampers, assist springs, and integrated channels increases aircraft luggage volume while cutting bin weight.

Integrated PSU pod and clamshell bin architecture frees passenger and stowage space while reducing redundant paneling and weight.

A shared-pivot linkage lets the tray table stay level and independently positioned during seat recline while fitting tight economy seat space.

A modular cabin light combines downward, lateral, and upward outputs to cut aircraft lighting weight and power while improving cabin uniformity.

Sensor-driven flight phase detection automates aircraft light switching to cut pilot workload and reduce distraction during critical operations.

Combining wall illumination with individually switchable reading lights cuts passenger service unit weight, complexity, and installation cost.

Beaded LED strips slide into undercut cargo fittings for quick replacement after thermal or mechanical damage, cutting maintenance time and cost.

A light guide and structured lens improve multicolor mixing and brightness uniformity in vehicle ambient lamps while simplifying manufacture.

Redirecting lateral light at module ends fills dark interface regions between adjacent aircraft cabin lights for more even illumination.

Specular and diffuse optical layers mix LED light inside a compact guide, preventing color fringing and scalloping at short projection distances.

A beacon-guided lighting system tracks a moving cart in an enclosed cabin to provide hands-free illumination without disturbing nearby passengers.

Hyper-gamut LED spectral weighting tunes melanopic response in aircraft cabins to reduce jetlag, improve comfort, and lower power use.

A row of multi-output light modules illuminates cabin floor, walls, and ceiling while cutting aircraft lighting weight and power use.

A recessed light source reflects off a hidden backing surface to light aircraft interiors without direct LED glare or passenger discomfort.

LED color mixing controls M/P ratio and NVIS radiance without optical filters, cutting light loss, cost, and mode limits.

Spaced UV cabin lights sterilize surfaces and air between flights, reducing manual cleaning time while targeting high-risk zones.

Image-to-module mapping lets aircraft cabin lights create complex guidance and information patterns without burdensome individual control.

Tunable cabin lighting and temperature control adapt to animal type, cortisol, and trip conditions to reduce live cargo stress.

Multiple LED wavelength channels and spectral weighting modes adapt cabin lighting effects while balancing color, brightness, and power use.

Dynamic spectral weighting lets cabin lighting shift color temperature, brightness, and saturation to deliver wakefulness or ambient effects.

Conductor tracks and components are built onto a membrane and bonded to the panel body, cutting cable harnesses and saving installation space.

Tunable LED lighting and temperature control adapt cargo-cabin conditions by species and trip phase to reduce live animal stress during transport.

Pre-calculated LED drive values keep each cabin light above its turn-on threshold, enabling smooth dimming without dark spots or overbright output.

Inward track protrusions secure lighting components without adhesives, enabling 40 mm bends and controlled air escape in aircraft cabins.

Epoch time and GMT offset scaling align aircraft cabin lighting with polar daylight conditions to improve jetlag mitigation.

A roof-liner light illuminates both the truck cab and overhead storage when the door opens, avoiding separate lamps and added complexity.

A soft plastic light guide receptacle decouples hard trim components to stop creaking while maintaining even backlit vehicle interior trim.

A soft light guide receptacle molded into the carrier part decouples movement noise and simplifies backlit vehicle trim assembly.

Epoch timing and a flight-time scaling ratio adapt aircraft cabin lighting to polar day and night conditions for more accurate jetlag mitigation.

Sensor-driven lighting adapts brightness and color temperature to passenger density, vehicle position, and time for better comfort and guidance.

An aircraft cabin LED controller adjusts cyan-rich spectra and color temperature to boost melanopic effect, reduce jetlag, and lower power use.

Processor-controlled LED mixing replaces optical filters to meet NVIS radiance limits while switching between NVIS and visible lighting modes.

Ceiling transparent panels bring natural light and outside views into blended wing body cabins without relying on traditional side windows.

A modular LED matrix and spaced diffuser enable homogeneous vehicle cabin lighting with post-installation flexibility and vibration-resistant operation.

Using light, RF harvesting, and thermoelectric generation, this aircraft air duct cuts wiring weight while delivering power and sanitizing airflow.

A soft-molded light guide receptacle in vehicle interior trim prevents creaking during movement while preserving secure mounting and even backlighting.

Timed lighting and wearable shutters let different users in one cabin see different brightness levels, content, or blank screens.

An elongated cabin wall light combines wall illumination and switchable reading units to cut passenger service unit weight, complexity, and cost.

Ceiling transparent panels in rib-defined channels bring light and panoramic views to blended wing body cabins without weakening the structure.

Short twisted lighting modules form a long fixture that follows wavy rail interiors while keeping light angles and distribution consistent.

A removable panel, cover, and adapter layout lets one cabin light fit different machine cabins while reducing part numbers and assembly complexity.

Synchronized lighting and wearable shutters let different users in one space see different brightness levels, content, or blank screens.

A recessed light source and light guide built into a cabin panel deliver smooth illumination while saving space and easing maintenance.

Printed conductive traces and embedded LEDs cut wiring, weight, and assembly labor in aircraft starry sky lighting panels.

A concave lighting fixture integrates an electronic message board within its reflective frame to combine illumination with information display.

A stowage bin lighting interface couples to a curved exterior via fasteners extending through the bin.