Two Pole Connections TRIZ Cases

A square waveguide cavity and thermal shunt let coaxial RF splitters handle high power with lower multipaction, insertion loss, and heat buildup.

Spring-loaded axial contact pins replace soldering and cable routing, saving space while maintaining reliable high-frequency PCB connections.

Reverse crimping inside a cable holder shortens connector length, while inner and over molding add tensile strength and a flush finish.

A connecting member keeps closely spaced movable outer conductors at the same potential, improving grounding in compact connector assemblies.

Conductive side walls shield the cable's parallel section to cut noise while avoiding the weight and complexity of full metal coverage.

Multiple locking engagements in a blind-mate RF coaxial connector resist vibration-driven de-mating and preserve secure contact and signal integrity.

A shared housing integrates optical and electrical ports to replace dual connectors, cut plugging steps, and save device space.

A compressible conductive pad and press-fit RF coupler replace adhesive, improving ultrasound sensor connection durability and signal integrity.

Raised grasping features create air gaps that reduce perceived heat on electronic housings while preserving effective heat dissipation.

Resilient locking members built into the connector housing improve socket retention while cutting locking blade assembly cost.

Stacked insulated busbars and nested coaxial sockets cancel opposing currents to cut EM radiation at high-voltage vehicle contacts.

A spring-biased sliding cover locks C14 and C20 plugs in place to prevent pullout, socket damage, and fire risk in power distribution units.

A modular interconnect relocates receptacles from a concealed wall outlet while integrated GFCI and status indicators improve safety.

A conductive layer inside the connector replaces metal covers to cut EMI at shielding cable joints while simplifying assembly and reducing short-circuit risk.

Guiding columns and a floating plug align blind board-to-board connections, compensating for installation error and reducing connector damage.

Guiding columns, a floating plug, and elastic compensation improve blind PCB connector alignment and reduce damage from installation error.

Spring-loaded outer contacts and an insulated centering sleeve keep RF currents on intended paths while preserving grounding and lowering PIM.

Mounting the RF module directly on vehicle glass with flexible terminals removes external antenna cabling and helps prevent water intrusion.

A grounded conductive shell around signal pins cuts impedance discontinuities and crosstalk, enabling 224 Gb/s links with fewer pins.

A single elastic tab abrades enamel on spirally wound wire to create a compact gas-tight IDC connection without reducing conductor cross-section.

A single elastic contact and engaged planar main body maintain shield grounding reliability without increasing connector size.

Insertion-type male and female plug assemblies replace soldering or crimping to speed LCDI plug assembly while maintaining secure electrical connections.

A localized escaping groove lets the locking spring pass with less friction, cutting insertion resistance while preserving impedance matching.

A rear-wall flange structure lets a ground spring be retrofitted to connect the outer conductor and enclosure for stable shielding.

A multistage pin and matching insulator embed filtering in the connector, cutting module size, structure complexity, and cost.

Pogo-pin coaxial cables, guide housing, and a reference plate enable compact PCB mounting with stronger contact and lower high-frequency signal loss.

A split cable and interface structure enables configurable coaxial connector geometry while simplifying high-volume assembly and preserving shielding.

Cam-guided alignment, sealing, drainage, and locking features help blood pump connectors resist contamination, corrosion, and fluid ingress.

A sliding mechanism keeps socket contacts disconnected from misplugged objects, while elastic pieces and drainage features improve wet-condition safety.

An insulated centering sleeve and spring-loaded outer contacts block stray RF current paths, lowering passive intermodulation while maintaining grounding.

An integrated silicone base wraps magnetic conductive charging contacts to block dust and moisture without glue, extending connector life.

Spring-biased prongs lock into receptacle screw seats to power embedded LEDs without blocking outlet space or loosening in use.

Laterally spring-biased prongs and a locking mechanism keep heavy adapter plugs snug in outlets and maintain stable electrical contact.

A deformable isolator profile enables axial locking without slits, increasing creepage distance and lowering shorting risk in plug connectors.

A single plug integrates primary and secondary ground terminals to simplify redundant grounding and support healthcare outlet safety compliance.

A nested RF portal and expansion module adds output ports with easy port access while avoiding larger replacements and connection disruption.

Elastic inner conductor arms sway with the insulator to maintain reliable coaxial connector contact under angular misalignment and vibration.

A semirigid adhesive-backed cable assembly stays flush on walls and corners to cut clutter, tripping hazards, and fire risk.

A triangular three-point terminal layout shrinks coaxial connector size while preserving stable contact and limiting impedance disturbance up to 60 GHz.

Molecular bonding replaces crimped or soldered coaxial joints to resist vibration and corrosion, reduce PIM, and eliminate separate seals.

Recess-protrusion fitting and tapered derivative surfaces reduce connector gaps, suppress impedance mismatch, and cut high-frequency reflection loss.

Bent wire routing keeps power and signal wires separated in a compact connector, protecting transmission characteristics without enlarging routing space.

A floating terminal module uses an elastic fulcrum connection to handle offset mating and vibration while maintaining stable high-frequency signal transmission.

An elastic insulator profile enables connector locking without slitting, preserving creepage distance and insulation strength to lower short-circuit risk.

A pivotable cover and movable insert let electrical devices mount flush to walls or ceilings while keeping junction box access easy.

Varying pin-to-barrel spacing and bushing permittivity improves impedance matching, cutting high-frequency transmission loss in probe units.

Three protruding keying features create distinct single-pair connector patterns that block unauthorized mating in secure data and power networks.