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A start-stop system off button on a Perodua Myvi. A vehicle start-stop system or stop-start system (also known as S&S, micro hybrid, or micro hybrid electric vehicle (μHEV)) [1] automatically shuts down and restarts the internal combustion engine to reduce the amount of time the engine spends idling, thereby reducing fuel consumption and emissions.
Instrumentation includes facilities for operating personnel to intervene in the plant either locally or from a control room. Personnel can open or close valves, change set points, start and stop pumps or compressors, and over-ride shutdown functions (in specific controlled circumstances such as during start-up). [1]
An emergency switch in Japan. On railways, [1] an emergency stop is a full application of the brakes in order to bring a train to a stop as quickly as possible. [2] This occurs either by a manual emergency stop activation, such as a button being pushed on the train to start the emergency stop, or on some trains automatically, when the train has passed a red signal or the driver has failed to ...
A large data-center-scale UPS being installed by electricians. An uninterruptible power supply (UPS) or uninterruptible power source is a type of continual power system that provides automated backup electric power to a load when the input power source or mains power fails.
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Jump starters are portable battery devices that allow for jump starting of vehicles. These devices operate similar to jumper cables but do not require an additional vehicle to provide the power needed to boost the dead vehicle battery. Jump starters using lead-acid batteries claim 300−1700 amp ratings.
US 2591793 Device for adjusting the return travel of fluid actuated means. Dubois 1952-04-08; US 2544849 Hydraulic brake automatic adjuster. Martin 1951-03-13; US 2485032 Brake apparatus. Bryant 1949-10-08; US 2466990 Single disk brake. Johnson Wade C, Trishman Harry A, Stratton Edgar H. 1949-04-12; US 2416091 Fluid pressure control mechanism ...
He added a speed lock capability that maintained the car's speed until the driver tapped the brake pedal or turned off the system. [5] A 1955 U.S. patent for a "constant speed regulator" was filed in 1950 by M-Sgt Frank J. Riley. [6] He conceived the device while driving on the Pennsylvania Turnpike and installed his invention in his car in ...