Screening Gaskets/Seals TRIZ Cases

A conductive shield uses penetrating projections to deform a gasket body, creating a secure mechanical and electrical coupling between the components.

An integral electrical gasket with spring members provides mechanical and electrical contact between module components.

Metallic layer and plastic structures in the SFP transceiver front plate reduce electromagnetic interference at connector interfaces.

A retro fit kit uses conductive tape and gaskets to shield door frames against radio frequency interference.

A receptacle assembly positions a module below the wiring board to reduce overall height.

A heat exchange assembly with independently movable fin plates articulates at a lower thermal interface to dissipate heat from electrical components.

A multilayer film gasket maintains low electrical resistance across its diameter when compressed by twenty percent.

Discrete heat sink members contact multiple housing walls while spring force maintains reliable thermal engagement despite manufacturing tolerances.

Elastic pieces on the adjoining portion of an expansion card blank adapt to various window widths, eliminating gaps that reduce shielding effectiveness.

A tie bar flange on an EMI gasket limits bezel loading depth to prevent spring damage during assembly and removal.

Sealing structure with intermediate Young's modulus buffers mechanical stress between embedded components and insulating stacks.

A strip gasket with a hollow cross section and embossed bending moments provides effective electromagnetic interference shielding.

Segmented frame with interlocking tabs constrains the gasket to reduce electromagnetic disturbances without increasing manufacturing precision requirements.

Compressible members between the housing and cover eliminate screw holes, preserving PCB area.

Segmented EMI springs in a receptacle cage gasket eliminate gaps between adjacent elements, blocking electromagnetic interference leakage at high data rates.

Segmented mechanical retention pins and electrical connectors simplify component swapping while conductive shielding protects circuit boards from interference.

A light-sealing gasket frames a sensor package beneath a display using crossbar force distribution to shield signals and protect the panel layer.

Conductive protrusions on a metal frame pierce insulating packing to ground electronic components, reducing cost while maintaining shielding.

Epoxy adhesive with flexibility resins bonds copper foil composites, maintaining adhesion strength at 150°C to prevent shape defects.

Segmented shield box with nested ridge and groove structures isolates semiconductor devices from RF interference, eliminating large shielding rooms.

A metallized film-over-foam contact bonds a conductive layer to a resilient core using low-halogen adhesive.

An annular hollow seal prevents water and debris from entering the gap between the sensor device and the electromagnetic wave transmissive cover.

Ground member bridges non-conductive layers to eliminate floating area EMI and improve signal quality.

A cage and heatsink assembly with a gasket reduces electromagnetic noise, preventing interference with surrounding components.

A sintered body with stacked sheet layers and inner electrodes blocks leakage currents while passing communication signals.

A functional contactor merges conductive and dielectric elements to provide reliable electrical connections in portable devices.

Perforated upper and lower EMI gaskets enable airflow through the chassis interior to manage heat without compromising electromagnetic interference protection.

Compressible foam gasket with conductive fabric establishes continuous shielding path between substrates.

A shield case uses a metal plate abutting the outer surface of a resin base to provide electromagnetic shielding.

Non-chromate molybdenum and cerium oxide pigments replace hexavalent chromium in epoxy primers.

A heat sink cap with surface-enlarging structures mounts to electromagnetic shielding sidewalls.

A hinged grounding member with independent contact faces establishes electrical continuity across a substrate.

A flexible connection board links separated electronic modules while a shielding layer provides electromagnetic protection.

Metal plate assembly prevents PCB deformation in stacked CAMMs, ensuring signal quality.

A high-frequency module uses a variable-area shielding groove to ensure consistent conductive paste filling across resin steps.

A connecting element with a flexible spring tab transitions between rest and compressed positions to establish secure electrical contact.

Corner EMI springs on a receptacle cage engage the panel at corners to reduce electromagnetic interference leakage.

A grounding feature with a removable expansion element creates a stable electrical ground path between housing components.

A conductive bridge body electrically connects adjacent electronic circuit board front panels to increase casing resonance frequency.

A linear-pivot closure mechanism moves a door away from its frame before pivoting to protect sealing components.

Segmented inclined ribs constrain the gasket against rolling, ensuring stable electrical continuity and reducing electromagnetic noise emission.

An intermediate shielded housing isolates high-speed signal transmission to minimize electromagnetic radiation emissions and ensure regulatory compliance.

Segmented gaskets with internal cavities minimize restoring forces during assembly while maintaining stable electrical grounding paths.

Resilient metal contacting devices compress against spring force to join movable panel elements in electronic equipment covers.

Multi-layer flex assemblies integrate signal busses and ground layers to resolve space constraints while preventing cross-talk between multiple imaging sensors.

Serrated upper cover lateral plates and conductive gaskets create multipoint electrical continuity, reducing electromagnetic leakage at high-speed interfaces.

Segmenting the conductive cover from the adhesive prevents particle migration under compression, ensuring reliable EMI shielding across varied applications.