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Self-tuning engine
Self-tuning engine
Constant speed/variable pitch propeller
Constant speed/variable pitch propeller
Hybrid Car
Hybrid Car
Heart pacemaker
Heart pacemaker
Flywheel
Flywheel
Use of energy storage means e.g. batteries, fly-wheels, etc
Use of energy storage means e.g. batter…
Brush between suction pulses in vacuum cleaner
Brush between suction pulses in vacuum …
Inkjet printer cleans heads between passes
Inkjet printer cleans heads between pas…
Multiple conversations on the same telephone wire
Multiple conversations on the same tele…
Back-flushing. Clean filters by back-flushing when not in use
Back-flushing. Clean filters by back-fl…
Dish-washer water injection operates uses different cycles for different load types
Dish-washer water injection operates us…
Use AM and FM to transmit information
Use AM and FM to transmit information
Washing machine water injection operates uses different cycles for different load types
Washing machine water injection operate…
Replace a pulsed siren with sound that changes amplitude and frequency
Replace a pulsed siren with sound that …
ABS car braking system
ABS car braking system
Pulsed water jet cutting
Pulsed water jet cutting
Pulsed vacuum cleaner suction improves cleaning efficiency
Pulsed vacuum cleaner suction improves …
Flashing lights for bicycles are more visible than standard ones
Flashing lights for bicycles are more v…
Replace a continuous siren with sound that changes amplitude and frequency
Replace a continuous siren with sound t…
Pile driving (poles)
Pile driving (poles)
Ultrasonic Drying
Ultrasonic Drying
Spray Nozzle Atomisation
Spray Nozzle Atomisation
Enhanced catalytic action
Enhanced catalytic action
Bottle cleaning using pulsed water to improve efficiency
Bottle cleaning using pulsed water to i…