Connection To Earth TRIZ Cases

Opposite-polarity ion emission and pre-accumulated ground charges speed discharge and lower atmospheric electric fields before strikes.

Dual round and flat conductor receptacles with a spring hold-down reduce slippage and simplify bonding rail installation.

An embedded, streamer-inhibited ground conductor boosts electromagnetic coupling to cut tower backflash, insulator stress, and power loss.

Instant switch grounding creates strong tip electric fields to induce repeatable lightning strikes without rockets or launch-site hazards.

A lip-supported adhesive anchor speeds lightning protection mounting, keeps alignment precise, and avoids penetrating weatherproof layers.

Automatic rod deployment grounds parked machinery to dissipate lightning and static charge while retracting during motion to avoid damage.

Polyphasers and external grounding bars divert lightning DC surges from antenna coax lines before they reach indoor communications equipment.

A pointed grounding rod with a prong cavity and sealing cap improves tracer wire grounding, utility locating accuracy, and corrosion resistance.

Adaptive switching elements enable safe insulation resistance testing and fault location in lightning arresters without dismantling or earth interruption.

Orthogonally arranged conductive grid beams provide structural support and electrical grounding for data center equipment.

A ground rod cap uses a breakable internal barrier to deploy moisture-resistant filler material around the connection point.

A variable-length lightning down-conductor manages excess cable via a reel mechanism to maintain optimal grounding geometry.

Exothermic welding joins the cable to the driver at a remote location, eliminating on-site sparks and heat hazards.

U-shaped equipotential bonding rail resists clamping deflection to prevent ignition sparks in explosive atmospheres.

Continuous metal foil disperses lightning currents along wind turbine blade length, reducing heat buildup in conductors.

A lightning current transfer system uses a flexible printed circuit board to connect blade conductors to the hub.

Embedded conductive base plate anchors receptors while adhesive fills internal voids to prevent air pressure buildup during strikes.

Segmenting electrodes into a grounded inner rod and surrounding outer cylinder minimizes the positive charge region to suppress upward streamer generation.

Spatially varying resistance in the conductive layer limits secondary loop currents while maintaining sliding flashover protection for electronic systems.

Rotating transmission means maintain fixed electrode distance to ensure reliable lightning current flow despite manufacturing tolerances.

A down-conductor routes lightning current from the rotor blade to ground through a spark gap.

Segmented conductive and dielectric layers divert electrical discharge from wind turbine blades to grounding points, reducing repair costs.

A bipolar lightning protection apparatus integrates a light emitting unit to provide visual confirmation of operational status.

A lightning management module integrates a conductor and fireproof insulating element into a structural cable sheath.

A spring-loaded lightning protection device adjusts the relative distance between frames to maintain consistent clearance.

A charged body covers irregular structures to distribute negative charges, preventing upward streamers that conventional rods miss.

Central conductive body transmits lightning currents to ground, preventing electrical overload at the joining location.

Spring-biased grounding clamps eliminate trial-and-error adjustments by using a pivotable top half for quick pipe fitting.

An isolated lightning rod employs optical fiber links for remote monitoring, eliminating hazardous electrical potential transfer to the protected facility.

A grounded inner electrode enclosed by an outer shell reduces positive charge regions to suppress upward streamers and prevent lightning strikes.