Coupling Contact Members TRIZ Cases

Air pockets in the housing manage signal integrity and shield against electrostatic discharge for rugged backplane applications.

Segmented contact spring arms receive spring force from an overspring to maintain reliable electrical contact under vibration.

Protrusions pierce wire insulation to eliminate stripping, reducing installation time and safety hazards in meter boxes.

Dielectric posts isolate adjacent contacts to prevent current leakage and voltage breakdown in high-density connector interfaces.

A crimp terminal structure uses a segmented water-proofing material to protect electric wire connections from environmental damage.

An offset cutout window in the female terminal body accommodates multiple TPA types while distributing strain evenly across waterproof seals.

Asymmetric electrical connector terminals reduce crosstalk interference by varying contact width and wall distance for reliable 32 Gb/s signal transmission.

Arc sections in the power interface housing reduce mechanical stress during insertion, maintaining connection stability while improving dustproof performance.

Curved and convex shell portions overlap to increase contact length, eliminating gaps that cause electromagnetic wave radiation in board-to-board connectors.

A socket contact features an opening in its insertion tab to allow the free end of a contact lamella to dip through.

Convex projections engage concave recesses in hermaphroditic connectors, increasing contact width and holding force while preventing misalignment.

Curved contact surfaces in the cable housing device displace dirt during insertion, preventing accumulation that increases contact resistance.

Segmenting the body and shell prevents elastic deformation, ensuring reliable electrical contact while simplifying assembly.

Replacing rigid pins with a flexible compression spring absorbs dynamic movements and prevents material wear on contact surfaces.

Strict impurity control prevents coarse intermetallic compounds, enabling defect-free plastic working of thin copper alloy terminals without cracking.

A recess decouples the insulation displacement segment from resilient lamellae, preventing structural interference while maintaining electrical stability.

Longitudinal ribs extend between side walls to secure mounting and protect the support surface from damage during terminal insertion.

A low-profile connector housing integrates heat dissipation fins within its structure to reduce circuit trace lengths.

An integral spring element in a plate-shaped connector maintains contact stability under vibration while reducing Joule losses through increased surface area.

A miniaturized electrical connector assembly uses guide pieces and slots to align components for high-speed data transmission.

A segmented power battery connector uses bent connection segments to maintain electrical contact under mechanical stress.

Segmented contacts eliminate antenna stubs to prevent high-frequency signal loss and cross-talk.

An L-shaped cable connector uses segmented receiving openings to position insulated conductors in isolated planes for safe transport.

Cantilevered arms with barbs retain electrical connector contact members, preventing vibration-induced movement and ensuring stable connection.

External contacts on a symmetric connector tab eliminate internal cavities to prevent debris collection and ensure reliable signal transmission.

A segmented electrical contact element uses pivotally connected parts to enable flexible installation and independent dimensioning.

Internal threading with a stretch bolt eliminates external sharp edges, reducing transition resistance and improving handling safety.

A unitary overmolded backshell surrounds an electrical connector with an embedded latch assembly.

Double contacts between receptacle and plug terminals reduce crosstalk and signal loss during high speed transmission.

Movable insert positions contacts to reduce dielectric material and maintain consistent impedance across the mating zone.

A bus connector uses parallel contact fingers of varying lengths to distribute frictional engagement forces during insertion.

Segmented connector design positions surface mount terminals in opposite orientations to resolve soldering access issues caused by mating portion weight.

Front-to-back assembly of clamping terminal reduces connector volume while maintaining reliable clamping force against loosening.

A medical connector uses a sliding pin protection plate to shield contacts during storage and transport.

Extending sheets with positioning portions engage circuit board holes to prevent detachment under impact forces.

Angled inclined section prevents solder adherence to spring portions, reducing connector width while maintaining terminal reliability.

Upper and lower shields with elastic fingers ground signal terminals to enhance electromagnetic compatibility in high speed connectors.

Segmented clamping spring geometry with a curved tension leg resolves mechanical stability issues in screwless terminals by providing dual pressure points.

An intermediate U-shaped part absorbs vibration and impact forces to prevent plating peeling and contact failure in power connectors.

A connector housing features a tubular cable cover and an internal water drain passage for effective fluid removal.

A terminal fitting projection fills the gap between the crimping portion and cavity wall to maintain horizontal posture during insertion.

Lowering the first end wall eliminates circuit board notches to shorten wire paths and reduce signal loss.

Nested metal shells secure the insert mold component, preventing water leakage up to 1.5 meters while maintaining transmission speed.

Removing the cylindrical body reduces contact resistance and impedance for high-integration circuits.

Segmenting elastic contact members into first and second pieces increases contact count without reducing die life, lowering insertion force and resistance.

Segmented contact lugs with hardened clamping zones reduce opening force and prevent material damage during sequential installation.

Frame-shaped conductive terminal body integrates a clamping spring to secure electrical conductors without screws.

A terminal fitting uses a displaceable shell to shield the tab from external interference during storage.

A cable connector uses a ground bar to join tail sections and shielding braids.

A contact test device plunger edge portion moves vertically within a guide groove to prevent turning and slipping out.