Coupling Device Connections TRIZ Cases

See how an adapter cable with dual connectors enables portable devices to access the CAN bus di

See how a cable adapter connects portable devices directly to the CAN bus via the emission port

See how a universal clamp assembly uses lateral edge support, bonding protrusions, and anti-rot

See how an electrical adapter with embedded positioning aids and screw apertures reduces assemb

See how a flexible jumper and segmented sensor module enable sensor replacement without modifyi

See how a mechanical clamp with compression arms pierces anodized coatings to bond PV frames an

See how a board stack of PCBs fits entirely within a standard single-gang wall box, consolidati

See how a modular clamp assembly uses a rhomboidal head that traps in rail slots and protrusion

See how a pivotable electrical connector and extendible clamp arm enable a single mount to adap

See how a nested button and asymmetric PCB layout enable compact battery design while maintaini

See how merging power outlets, USB ports, speakers, and communication interfaces into a single

See how a rail-mounted conductive system powers multiple low-voltage devices at any shelf posit

See how nested cable housing and guide holes protect the display wire in sliding refrigerator d

See how auxiliary and power contacts engage at different times during module insertion to reduc

See how a slit-and-protrusion connector design simplifies PCB installation in constrained handl

See how an embedded conductor track with nested plug connections supplies power to shelves with

See how a switchable load element and spring contact prevent spark gaps during furniture moveme

See how a strip-shaped power cavity with a sliding head and internal flexible wire enables heig

See how parallel grooves with spring-loaded busbars enable variable plug positioning and invisi

See how a sensor module assembly with seal-based securement enables automatic EPAP adjustment,

See how a clamp assembly integrates lateral edge support, anti-rotation nut, and orientation-ba

See how telescoping segments with coiled power cords and integrated data ports enable universal

See how elastically connected fastening sections with prestressed retaining webs maintain relia

See how segmented contact points enable independent voltage supply to electrical loads and info

See how a plug-in shelf module forms electrical contact on insertion to power electronic shelf

See how conductive layers separated by insulation enable flexible positioning of electrical con

See how a two-piece clip secures terminals to leak detection mesh, ensuring consistent electric

See how a slide-lock connector box with spring contact separates conductive materials to preven

See how a medicine cabinet integrates a charging device, electrical outlets, and door-activated

See how a nested recess and top member design secures electronic shelf labels to powered rails

See how spring-loaded contacts on brackets automatically connect to concealed conductors in she

See how a multi-axis movable connector resolves coupling difficulty when control panels are hin

See how modular rail assemblies with nested electrical outlets and universal connectors enable

See how sequential engagement of auxiliary and power contacts reduces insertion force and ensur

See how diode-based wire selection enables smart thermostats to harvest power without a C wire,

See how a switching device dynamically reassigns electrical contact elements to functional devi

See how a sensor-controlled power supply coordinates portable heaters, fans, and hygroscopic ca

See how a magnetic stripline with embedded conductors and spring-loaded contacts enables tool-f

See how a rail-mounted conductive system enables flexible low-voltage device relocation and add

See how a slit-and-protrusion connector design prevents PCB short circuits during handle assemb

See how a modular valve and control board enable universal automation of existing gas ovens and

See how an integrated channel with solar power and embedded conductors eliminates battery repla

See how elongated chases with integrated power cables and modular outlets enable flexible power

See how integrated cam-actuated switches and a single-point wiring connection reduce assembly t

See how a drawer-based filter module with cutoff switch and guides prevents electric shock duri

See how a hinge-integrated connector system transmits power and control signals to a rotatable

See how electrically charged bus bars in shelf tracks and door mounts enable automatic USB conn

See how a segmented fixing element with elastic interlocking portions enables flexible position

See how integrating light-emitting elements within substrate openings eliminates separate illum

Organized power distribution members with regular connectors simplify LED light engine wiring, reducing cable tangles and disconnection risk.

Vented receptacle inserts and a releasable cord wrap let hot bathroom appliances cool safely while staying organized and off the countertop.

A guided cable housing and push member protect drawer-door control wiring from interference and damage during refrigerator opening and closing.

Digital pulse modulation replaces costly frequency conversion in HVAC motor control, improving precision, reliability, and energy efficiency.

Pretested parallel wiring harnesses and keyed headers prevent HVAC miswiring while simplifying assembly and service.

Structured routing connectors and substrate conductors replace manual HVAC control wiring to prevent switch connection errors and unsafe conditions.

Pretested parallel wiring harnesses and keyed terminal combinations prevent HVAC switch miswiring and simplify troubleshooting.

A T-slot rail, hook clip holders, and cross-connectors cut mounting weight while keeping solar modules stable and quick to install.

A plug-based furniture power rail replaces soldered load connections, making electrified lamps or speakers easier and safer to install or swap.

Spring-biased jaws let an electrical box slide along a mounting bar for easy repositioning, then clamp securely without complex adjustment.

A shelf-fixed socket with a lid and auxiliary engagement keeps showcase lamps secure, easy to replace, and feeder lines hidden.

Flexible spring tabs let one bracket grip different support-frame holes, so power strips can be moved without changing the display structure.

A rotating platform with integrated power and data connectors keeps office devices accessible while preventing cable twisting and desk clutter.

A foldable support plate and locking tab let one bracket brace an electrical box against the opposite wall across varying cavity depths.

A single connector combines dual air channels and electrical links to simplify hospital bed mattress hookup while reducing air loss.

Elastic spring tongues lock the oven light lens securely while preventing bake-on, housing deformation, and vapor leakage.

A sandwiching connector aligns adjacent photovoltaic module frames without spacers, improving installation speed, strength, appearance, and cable routing.

A reduced-voltage transformer waveform lets the controller detect phase and voltage faults before HVAC startup, preventing mis-wiring damage.

A skirted conductive-body opening increases rod contact area and retention, enabling higher power transmission in electric heating modules.

Angled ribs and wedge clamping elements secure table connection panels quickly without screws, reducing assembly effort while preventing loosening.

A wireless bed-to-nurse-call link replaces separate data cabling, reducing reconnection steps, connector wear, and bed-move disruption.

Balances latent and sensible cooling demands in a CAV HVAC unit to manage humidity and discharge air temperature with coordinated coil control.

Slide-out storage modules preserve airflow cooling while enabling disk drive access and flexible capacity upgrades without replacing the main housing.

Using POR registers and stored reset codes, this case shows how an HVAC controller distinguishes watchdog, scheduled, and power-on resets.

Unique slotted PCB receptacles and keyed connectors prevent AC wiring mix-ups, simplifying assembly, servicing, and fault tracing.

A patterned mounting wall with rear power contacts lets devices plug in securely during mounting, cutting wiring time and shock risk.

Sensor-equipped LED bulbs drive motorized vent control to balance room airflow direction and volume for more uniform comfort.

Internal trunk connectors join modular tree sections and power light strings through integrated wiring, reducing external cords and setup time.

Integrated elastic snap-fit members simplify lamp-to-track mounting, avoid spring misalignment, and provide secure positive-fit latching.

Multiple FPCBs with separated signal lines reduce impedance sensitivity and timing skew in foldable electronics, preserving stable operation.

Pressure-sensitive buttons and strain gauges improve surgical tool activation precision while keeping handle control responsive and consistent.

An outward pressing member and board-supported latch let bulky heat-sink cards disengage from a motherboard socket without latch detachment.

A replica port panel preserves cable positions during data center device swaps, cutting manual tagging and reconnection errors.

A dedicated data line inside the mounting rail enables over-10 Mbit/s luminaire communication without separate wiring or added installation complexity.

Conductor-path daisy chaining removes terminating resistors, keeps stub lines short, and supports simultaneous power and data transmission.

Offset connector points and bypassed busbars shrink converter size while keeping multi-busbar assembly accessible and safe.

Closely spaced parallel busbar conductors form a built-in snubber capacitor that cuts inductance, voltage overshoot, and oscillation in intermediate circuits.

Modular pressure sensing units splice through flexible circuit connections to expand sensing range without redesign or re-manufacturing.

Encapsulated panel assemblies expose singulated contacts and integrate heat-sink features to save PCB area while maintaining thermal and electrical performance.

Integral fitting parts lock busbar plate portions to an insulating plate swelling, boosting positioning strength and vibration resistance.

Multiple riser connectors and reversible mounting let one card fit different expansion card orientations while reducing SKU and inventory burden.

A tapered fuse conductor track built into a flexible PCB interrupts fault current without a separate fuse, saving space and reducing heating.

A PCB bridge extends beyond the 3D LED housing to connect interposers and external wires without solder heat damaging the silicone.

Flexible wiring bridges substrate wires while direct connectors handle key links, reducing misalignment stress, size, and thickness.

A boost and mixing circuit lets one RJ-45 or SPE link carry both data and supply power, removing the need for external power.

Intermediate plug-in parts split a large conductor rail expansion gap into shorter sections while maintaining secure electrical contact without extra cables.

A housing-mounted battery connector fixes terminal positions, easing alignment, soldering, and strain relief in implantable device assembly.

Single-potting and stacked PCB assembly improve heat dissipation, mechanical stability, and space use in aircraft solid state power controllers.

A front-load plug and header connector secures narrow-pitch FFC terminations with low resistance and stable contact under vibration and thermal cycling.

A guided, arrestable housing stabilizes plug-in coil contacts in panes to prevent deformation, loosening, and overheating.

A structural network switch and standardized module interfaces enable rugged avionics integration, fast maintenance, and flexible mission updates.

A cold plate directly coupled to the charging port removes Joule heat, enabling higher fast-charging current with shorter converter connections.

A soldered fastening support secures a flat-lead power inlet on the PCB, cutting board thickness and reducing terminal damage during removal.

A curved pin-block engagement enables screwless pin plate assembly in thin inspection sockets, improving high-frequency probe packaging and workability.

Direct welding joins the FPCB sensing circuit to the bus bar, reducing damage risk, part count, and assembly complexity in battery frames.

An inner sheet covers each cell vent to relieve pressure while blocking flame spread between adjacent battery cells in the module.

Segmented angled pin contacts simplify circuit breaker PCB installation while providing elastic insertion and large contact area for high current.

A hinged lamp holder and waterproofing device seal around the light source and wiring harness to block water ingress in outdoor light strings.

A separate daughter board adds bias driving, power sequencing, and thermal control to an RF power pallet without extra main-board complexity.

A support ramp and secured conductors stabilize LED strips, enabling easy solderless installation with reliable contact and uniform light output.

Liquid metal in the flexing region preserves conductivity after trace fatigue, while encapsulation retains the conductor and limits alloying.

X-Y floating terminal connectors let busbars self-align during automated modular battery assembly while preventing accidental contact.

Detachable sidewall connection elements simplify power semiconductor module assembly, cutting manufacturing steps and development effort.

Swappable transformer and outlet modules let EV charging stations adapt to new technology while simplifying upgrades and expansion.

A flexible conductive member reroutes power and heat in tight PCB-FPCB assemblies, cutting connector pins while protecting antenna performance.

Two bends and spaced sheet metal layers let a battery busbar connector absorb cell movement while maintaining stable electrical contact.

A rigid support body and tapered insulator holes prevent resin plate warping, keeping probe preload stable and electrical contact reliable.

A shared bus bar connector uses intersecting attachment directions to fit different target components and simplify electrical unit assembly.

A segmented base member supports and fixes the bus bar to a metal plate, improving electrical connection durability under vehicle stress.

A through-hole and metal plate gap create passive airflow around the bus bar, improving heat dissipation without adding cooling parts.

Overlapped flexible printed wiring boards and a holding member simplify high-pole connector assembly while improving wire harness handling.

A powered mounting rail adds adjustable helmet device positioning and integrated electrical contact without relying on complex custom fixtures.

A nested clamp-and-frame lock applies compressive force to secure PCB cable assemblies and prevent connector disconnection across varying gap sizes.

A PCB-based cable assembly selectively routes high- and low-speed links for OCP expansion cards, cutting excess cabling, heat, and power use.

Segmented pole-post connectors keep adjacent battery terminals moving together during cell expansion, reducing shear and torsion damage.

Top-access PCB connectors let robots attach connection lines after board installation, reducing manual wiring in cooking hob assembly.

Rollers and elastic members adjust a bent flexible circuit path so battery sensors stay connected as cells expand during charging.

Hinged large and small lids let battery terminals stay protected during maintenance while opening widely for vehicle wiring work.

Folded FPC pins soldered into PCB through-holes replace separate connectors, cutting battery assembly cost, time, and connection errors.

Elastic terminals and a movable limiting member prevent crooking and uneven wear in fine-pitch test connectors while lowering impedance-related heat.

Movable plug and receptacle housings guide self-alignment during mating, improving connection stability and reducing stress on solder joints.

Low-k dielectric layers around FFC conductors block adhesive-induced nonuniformity, stabilizing insulation and improving high-speed signal quality.

Mixed upside-up and upside-down buck converters switch topology to keep DC bus voltage within safe limits when some converters stop producing power.

A rail-mounted connector lets vehicle accessories slide to new positions while maintaining power and data contact and blocking water ingress.

A segmented extension lamp socket moves the bulb screw point outward, making large bulbs easier to install in narrow spaces while keeping conductivity secure.

An inserted third conductor links fixed battery pack and device terminals from an intersecting direction to avoid misalignment and half-fitted connections.

Staggered terminal heights and multi-row arrays raise board-to-board connector density while lowering peak mating force for reliable high-speed links.

An elastic member and overhanging connection member keep bus bars pressed together, securing reliable contact pressure with easier assembly.

An edge extending element and layered insulation dissipate static charge and limit moisture exposure to protect display conductive elements.

Rotating connector forklocks by about 45° avoids PCB mounting conflicts, enabling mirror DIMM placement, shorter traces, and higher density.

A captive front-access splice uses an insulated carriage bolt and spacer structure to simplify bus bar installation while maintaining isolation.

An atypical interposer bypasses the riser to improve signal integrity, cut framework cost, and keep IC package validation closer to reference designs.

Separating noise removal and signal conversion across flexible connected substrates cuts relay installation area while preserving differential signal integrity.

Hall sensing and H-bridge control replace bulky mechanical switches in power tools, cutting heat and enabling a smaller heat sink.

A perpendicular conductive tape over an impedance matching sheet cuts EMI in high-speed flexible cables while keeping manufacturing cost low.

Asymmetric coding walls and displaceable rail profiles prevent misalignment and wrong insertion in long light-strip electrical connections.

Placing the device connection unit between end bus bars splits detection-line routing and reduces flexible printed circuit width.

A pull-out portion lets the wire be drawn from the assembly member, repositioning the connector to fit different mating locations.

Angled terminal-to-port geometry helps display sub-circuit boards resist vibration, reducing detachment, signal interruption, and failures.

Oblique flexible wiring board coupling enables dense multi-direction lead routing while preserving high-frequency characteristics and reducing connector height.

A threaded tubular terminal simplifies thick-cable busbar assembly, cutting installation time while maintaining a reliable electrical connection.

A tapered connector casing with a wider middle section fits straight and curved lighting tracks while maintaining secure multi-circuit contact.

A rectangular multi-pad layout reinforces thin battery pack connectors, improving shear and tensile strength during assembly and detachment.

A hoist and backing lift heavy electrical raceways through floor grid cutouts, reducing manual handling and installer ergonomic strain.

A shared wiring member switches between purpose-specific connectors to handle multiple vehicle specifications with fewer circuits and simpler stockkeeping.

A modified connector footprint with resistor solder pads routes high-speed PCB signals to alternate destinations without stubs or extra board space.

A threaded male-female plug, sealing ring, and nut make the lamp cap replaceable while improving waterproof sealing.

Power injection and radio conversion keep RV rear camera video stable over long carriage cables, reducing signal loss and power drop.

Guide pins and deformable terminals let a bridging connector join non-coplanar circuit boards without soldering or wire harnesses.

Direct edge contacts link IC packages without complex PCB support circuitry, improving data transfer and easing cooling and redesign.