Electric Power TRIZ Cases
- Method for activating battery-powered cleaner body by counter-electromotive force, and wireless cleaner device employing same
See how back-EMF from a station suction motor wakes a docked cordless cleaner, cutting standby
- Tankless Water Heating Systems and Methods that Include a First Energy Source and a Battery
See how a hybrid battery-utility energy system enables tankless water heater installation in fa
- Electric Fluid Heater with Hybrid AC and DC Power Control
See how a controller manages AC and DC power distribution to a heating element, reducing grid s
- Modular Charging Cart with Aperture-Based Accessory Mounting
See how a modular cart design with panel apertures and adjustable trays enables customizable wo