Fuses Testing TRIZ Cases
- Thermostat Fuse Monitoring and MOSFET Short-Circuit Protection
Voltage sensing across the thermostat fuse and MOSFET shutoff detect wiring faults early, prevent HVAC damage, and guide user recovery.
- Fuse Voltage Current Sensing Without Separate Shunt Resistors
By measuring fuse voltage and thermal equilibrium, this case calculates current accurately without bulky shunts, cutting cost and space.
- Fuse Voltage Detection Circuit for Flexible ECU Fuse Placement
Voltage monitoring across an ECU fuse replaces visual inspection, enabling automated blown-fuse detection and freer fuse placement.
- Electronic Fuse Switch-Off Verification via Consumer Voltage Drop
Consumer-side voltage monitoring checks whether an electronic fuse can switch off within a set time without disrupting always-on loads.
- Fuse Detection Circuit Using RC Voltage Decay for Multi-Fuse Checks
RC voltage decay across a shared resistor identifies blown fuses in multi-fuse DC circuits, cutting manual inspection time.
- SPD Protection Circuit With Fuse-Switch Fault Current Discrimination
A fuse-switch current-diverting circuit protects SPDs by separating surge currents from fault currents and disconnecting dangerous overloads fast.
- Vehicle Cutoff Switch Resistance Monitoring for Wear Detection
Resistance threshold monitoring detects cutoff switch wear more accurately than cycle counts, enabling timely degradation alerts and reliable power-path operation.