Contact Operating Parts TRIZ Cases
- Hermetically Sealed Foot Switch for Electromedical Apparatus
Extrusion coating merges the pedal bearing and sealing into one unit, resolving the trade-off between multipart complexity and washability.
- Disconnecting Switch On-Off Lever With Cushioning Member
Cushioning member absorbs impact between locking components to prevent electric shock accidents during disconnecting switch operations.
- Hydraulic Cylinder Position Detection Device with Sealed Connectors
Segmented detection device uses watertight partition to isolate fluid from standardized connectors, eliminating external relays.
- Vehicle Button Unit Pivot Linkage Reduces Complexity
A pivotable button unit uses an extension bar to actuate a switch for signal transmission.
- Hinge Embedded Safety Switch Bush Groove Actuation
A hinge bush groove houses a switch peg to enable adjustable actuation angles while shielding the mechanism from dust and water contamination.
- Emergency Off-Switch Monitoring for Display Accuracy
A monitored emergency off-switch uses a feedback circuit to verify LED illumination matches operational status.
- Vehicle Stop-Lamp Switch Self-Positioning Mounting Mechanism
Integrated positioning protrusions align the switch cover with brake pedal grooves, eliminating complex external alignment tools.
- Multi-directional Button Assembly with Isolated Trigger Points
Segmented button components isolate trigger points through an aperture, preventing false switch activation and reducing production complexity.
- Compact Display Device Using Slide Mechanism for Pushbutton Switches
A movable indicator unit with a chamfered edge rotates about an axis to display different sections behind a window.
- Transformable Surface Topology Controller for Versatile Input
A control device with a rotatable actuation surface changes input topology to adapt user interaction without additional tools.
- Dielectric-Elastic Compressing Plate for Consistent Battery Terminal Contact
Linear motion pressing units with elastic pads ensure consistent contact area, reducing electrical resistance and overheating during charging cycles.
- HVDC Bypass Switch Plunger Mechanism for Arcing Reduction
Segmented contacts and preliminary actions reduce arcing damage during HVDC fault isolation, extending component lifespan.
- Vacuum Interrupter Switching Arrangement for Control Transformers
A compact switching arrangement uses a vacuum interrupter to isolate moving contacts from fixed terminals within a preselector assembly.
- Single-row emergency stop switch with opposite-side contacts
Opposite-side connection contacts reduce housing width while maintaining reliable separation of conductive connections for emergency stop functions.
- Bellows-like Spring Switch Resolving Height and Contact Pressure Trade-off
Replacing coil springs with a bellows-like spring member reduces height dimension while maintaining required contact pressure.
- Keyswitch Structure With Guiding Slot Pivotal Connection
A keyswitch structure uses a guiding slot and protruding shaft for pivotal support connection.
- Cam Body Rear Wall Symmetry for Steering Indicator Noise
Symmetrical rear wall surfaces distribute spring urging force to suppress hitting noise between the cam body and release element.
- Load Break Switch Tool-Safe Operating Unit
A load break switch with a segmented housing and protective ribs guides the actuating handle while blocking foreign objects.