Mechanical Apparatus TRIZ Cases

See how slide rails and dual-removal configurations enable quick heater and fan replacement in

See how a refrigerant preheating bypass unit enables efficient ice removal in low-temperature e

See how positioning a refrigerant gas sensor adjacent to a detachable support member and suctio

See how an integrated ion emitter in aircraft lavatories disperses ions to neutralize pathogens

See how a neural network inference server balances comfort, energy use, and appliance stress by

See how segmented linear thermal models enable edge-device MPC for HVAC by selecting models bas

See how dynamic load calculation replaces fixed pre-cooling periods to reduce energy waste and

See how an insulated light supporter and metal back cover manage heat from door lighting while

See how a UV device uses pressurized air flow and multiple reflective surfaces to sterilize ski

See how a dual-evaporator air conditioner with independent throttling valves enables simultaneo

See how fan-driven mechanical activation of inlet and outlet dampers simplifies enclosure cooli

See how a universal HVAC controller bridges communicating and legacy equipment to achieve targe

See how anomaly detection in building equipment data generates health scores to identify faults

See how a cleaner dispenser uses GPS and remote parameter retrieval to adjust cleaning composit

See how an electrode tube generates electrons that bond with oxygen to neutralize pollutants an

See how combining sound and air quality sensors enables dynamic fan activation only when needed

See how pressure sensors, threshold comparison, and wireless alerts detect radon mitigation sys

See how removing the condensate tank reduces dehumidifier size and shipping costs by routing wa

See how predicted load detection enables automatic outdoor unit adjustment in central air condi

See how manual occupancy indicators in remote zones overcome PIR sensor blind spots and false r

See how specific enthalpy combined with CO₂-derived constants quantifies qualitative air qualit

See how a tank and three-way valve temporarily store refrigerant during heating mode to reduce

See how paired blower-suction ports generate controlled spiral airflows to prevent airflow dist

See how a common refrigerant heat exchanger simplifies liquid desiccant air conditioning by eli

See how positioning the electric control box inside the air duct uses evaporator airflow for co

See how vertical stacking of reservoir, media, and fan reduces cooler footprint, while a shroud

See how portable gas detectors and directional circular airflow guide pollutants through multip

See how a deeply inserted outflow pipe with distributed holes discharges both oil and refrigera

See how an internal heat exchanger with superheat control balances low-GWP refrigerant use and

See how accounting for heat transfer between adjacent building zones enables precise HVAC start

See how a single bank resistance heater with pulse width modulation adapts to different amperag

See how thermal-mass pre-cooling and duty-cycle control reduce HVAC energy costs during peak ho

See how aggregated VAV box thermal energy measurement using temperature and flow sensors enable

See how blending R1234ze isomers with R1336mzz(E) achieves GWP below 150 and ASHRAE A1 non-flam

See how no-code embedded application views integrate dynamic data within host containers, reduc

See how a self-regulating appliance combines air exchange, humidification, dehumidification, UV

See how aggregating thermal energy measurements from VAV boxes enables HVAC systems to demonstr

See how centralized refrigerant leak sensors reduce replacement workload in multi-unit air-cond

See how coordinated control of cold air generator and transmission unit maintains storage tempe

See how a temperature-compensation unit corrects internal waste-heat interference to enable acc

See how independent electronic expansion valves enable simultaneous air conditioning and water

See how positioning a water receiver inside a ceramic heater body promotes turbulence, improvin

See how automated message analysis and priority ranking help users respond accurately in multi-

See how a controlled-release mechanism with adjustable drip holes extends essential oil supply

See how integrating a cooling tower with cooling water into a heat pump system enhances refrige

See how an HVAC actuator collects internal operational data and transmits it to a controller fo

See how a networked air quality monitor with multi-sensor integration detects indoor pollutants

A luminaire design couples the light source thermally to the front housing wall while routing optical output through a dedicated light guide.

A backlight module uses a segmented light guide plate with interlocking bodies and peripheral shielding bars to isolate illumination zones.

An incident angle adjusting member modifies image light orientation within a wearable optical device to balance display brightness.

Isolation circuit measures voltage differences to alert users of dangerous conditions on earth ground lines.

Relief on glass directs light via specular reflection, solving diffuse distribution without degrading glazing transparency.

A diffractive waveguide employs core-shell nanoparticles within a nanoimprint lithography resin layer to enhance optical durability.

A bifunctional reflective pattern directs light beams through focused and multidirectional reflection within an optical waveguide.

An optical module integrates fluorescent light-emitting elements with a receiving sensor to detect shielding objects on the light path.

Latch module secures electronic card front to guide airflow, reducing thermal stress on PCBs in high-density data storage systems.

A conical optical element redirects light from an optical fiber core radially, reducing thermal damage and vessel perforation risks in medical treatments.

Molded triangular prism connection parts reflect leaking light back into source pipes using total internal reflection.

A backlight optical filter uses multiple polymer layers to reflect specific wavelengths while transmitting others.

Shaped light extraction features direct illumination into multiple viewing zones, resolving the trade-off between adaptability and lightguide thickness.

Prism-shaped light pipe merges divergent laser beams into a single homogeneous output for compact illumination systems.

Adhesive protrusions in an optical sheet minimize contact area, preventing surface stains and enhancing luminance uniformity.

An optical element uses inclined partially reflecting surfaces with varied reflectance regions to distribute image light uniformly.

Merging two substrates into one reduces backlight unit thickness while simplifying wiring configuration to prevent assembly errors.

Controlling organic peroxide in polycarbonate resin suppresses yellowing while maintaining optical clarity without adding complex dyes.

A light modulation layer generates strip-like illumination beams at varying angles to enable multi-perspective viewing.

A waveguide luminaire uses deflection surfaces to direct light toward extraction portions for controlled illumination.

A handle assembly integrates a lock mechanism and defeater plug to secure electrical enclosures against unauthorized access.

Segmenting planar display regions into a single angled assembly eliminates complex wiring and multiple failure points in electronic gaming machines.

A stacked light-guide substrate uses adhesive-free optical attachment to create parallel partially reflecting surfaces.

Recessed microstructures in the light-guiding layer extend transmission paths to eliminate dark zones without increasing LED count.

Segmented anisotropic scattering films resolve the trade-off between wide scattering angles and high white luminance in reflective displays.

A backlight module uses positioning gaps between back plate side walls to engage light guide protrusions for precise alignment.

Segmented reflection plates isolate heat near the light source, preventing deformation and maintaining uniform light reflection.

An optical fiber channels light through internal reflection to create individually controllable emission points within a flexible textile substrate.

Alignment marks on optical films reference through holes in non-square display modules, resolving shape-driven misalignment during assembly.

Elastic expansion members in the light string accommodate plant growth while maintaining electrical conduction, preventing tensile damage to vegetation.

Rigid planes surrounding the boiler transfer thermal expansion stresses to vertical pillars, reducing buckstay stress and steel structure weight.

A quantum dot sheet with a fibrous-web structure converts blue light to white light for backlight units.

A surgical lamp control device transmits color temperature data to an image processing unit for white balance adjustment.

A measurement apparatus averages interference components to extract individual intensity profiles from randomly-coupled multi-core fibers.

A light source apparatus redirects backward radiation through a reflection portion to enhance illumination brightness.

Interchangeable end effectors on a robotic surgical system overcome limited force generation and restricted device variety in minimally invasive procedures.

A front light module uses alternating edge distances to distribute light beams across stacked transparent materials.

An asymmetric fluorescent member and condensing unit project elongated patterns while minimizing absorption losses from holding structures.

Segmented circuit board structure combines single and double layer regions to maintain light uniformity while reducing manufacturing costs.

Segmented light-guiding branches extend in different directions to distribute illumination from one source, reducing power consumption and device volume.

Decoupling push rims from drive wheels via a belt transmission optimizes shoulder biomechanics and stability while enabling easier user transfers.

Segmenting the light guide with dedicated sources minimizes self-absorption loss while maintaining high illumination intensity.

A light assembly integrates a diffuser element and spaced speakers in voice-controlled devices to reduce acoustic echo and improve recognition accuracy.

A compliant member maintains a reflective backing flush against a light pipe to ensure uniform optical output.

Transparent wall transmits light from source to external guide, eliminating openings that compromise liquid and dust shielding.

Positioning the cylinder closer to the grip end allows a cam member to efficiently actuate the piston, resolving size and performance trade-offs.

A superposed optical assembly uses a light distribution structure to redirect and homogenize light propagation between guide elements.

Segmented mounting system joins skid steer loader components using fixed and variable couplings, preventing frame distortion caused by dimensional mismatches.

Integrating a digitizer and reflective sheet within a bent lower frame minimizes thickness while eliminating light leakage from incident portion steps.