• Thumbnail for Solenoid valve
    A solenoid valve is an electromechanically operated valve. Solenoid valves differ in the characteristics of the electric current they use, the strength...
    18 KB (2,245 words) - 18:11, 31 January 2024
  • actuators. The term "solenoid" also often refers to a solenoid valve, an integrated device containing an electromechanical solenoid which actuates either...
    14 KB (2,020 words) - 18:43, 19 June 2024
  • and the solenoid valve. In order to perform a test the timer de-energises the solenoid valve to simulate a shutdown and re-energises the solenoid when the...
    12 KB (1,562 words) - 04:50, 28 January 2024
  • Thumbnail for Air-operated valve
    air-operated valve, also known as a pneumatic valve, is a type of power-operated pipe valve that uses air pressure to perform a function similar to a solenoid. As...
    4 KB (430 words) - 00:49, 4 February 2023
  • Thumbnail for Diving rebreather
    partial pressure is done by solenoid operated valves actuated by the control circuits. Timed opening of the solenoid valve will be triggered when the oxygen...
    160 KB (20,142 words) - 04:38, 22 October 2024
  • force to operate; indeed, this is even useful when a solenoid is used to operate the valve. Pilot valves are often used in critical applications (e.g., emergency...
    851 bytes (120 words) - 17:31, 23 December 2023
  • Thumbnail for Valve
    are actuated: Hydraulic Pneumatic Manual Solenoid valve Motor The main parts of the most usual type of valve are the body and the bonnet. These two parts...
    26 KB (3,406 words) - 14:39, 10 September 2024
  • economic and basic type of semi-active suspensions. They consist of a solenoid valve which alters the flow of the hydraulic medium inside the shock absorber...
    32 KB (3,611 words) - 08:51, 31 October 2024
  • Thumbnail for Automatic Performance Control
    pressure via a pressure transducer, and uses these inputs to control a solenoid valve that trims the rate of rise of pressure as well as the maximum pressure...
    4 KB (555 words) - 01:38, 3 December 2021
  • Thumbnail for Variable valve timing
    closure of inlet valve. The intake valve opening mechanism incorporates a valve tappet and a piston inside a chamber. There is a solenoid valve controlled by...
    29 KB (3,675 words) - 14:45, 12 November 2024
  • transmission solenoid or cylinoid is an electro-hydraulic valve that controls fluid flow into and throughout an automatic transmission. Solenoids can be normally...
    1 KB (94 words) - 17:17, 7 November 2024
  • splines and advances the inlet valve timing by 25 degrees. Oil flow to the variator is controlled by a solenoid valve. When engine speed reaches a certain...
    7 KB (888 words) - 00:52, 25 November 2022
  • Solenoid (DNA) in genetics Solenoid (mathematics) Solenoid (meteorology) Solenoid (novel), a 2015 novel by Mircea Cărtărescu Solenoid valve Solenoid protein...
    664 bytes (113 words) - 18:37, 4 October 2023
  • operates a solenoid attached to each valve (solenoid valve). When the solenoid is actuated, the water above the diaphragm is relieved and the valve opens....
    4 KB (493 words) - 16:00, 2 February 2022
  • Thumbnail for Rocketdyne J-2
    the mainstage control solenoid valve was routed to both the first and second stage opening actuators of the main oxidizer valve. Application of opening...
    46 KB (5,784 words) - 16:17, 20 September 2024
  • Thumbnail for MultiAir
    MultiAir (category Variable valve timing)
    intake valve through a hydraulic chamber, controlled by a normally open on/off solenoid valve. The system allows optimum timing of intake valve operation...
    11 KB (1,108 words) - 06:14, 29 July 2024
  • element of the system. This valve cannot be re-opened until the solenoid is again energized. The coil of the valve solenoid must be connected in series...
    8 KB (982 words) - 08:53, 26 December 2023
  • first two-stage servo valve used a solenoid to actuate a first stage spool which in turn drove a rotating main stage. The servo valves of the World War II-era...
    7 KB (748 words) - 19:49, 31 January 2024
  • Thumbnail for Diaphragm valve
    accessories such as solenoid valves, limit switches and positioners. In addition to the well known, two way shut off or throttling diaphragm valve, other types...
    6 KB (714 words) - 21:05, 3 October 2024
  • Thumbnail for VTEC
    conditions are met. At the switch point, a solenoid is actuated that allows oil pressure from a spool valve to operate a locking pin, which binds the high-RPM...
    31 KB (4,241 words) - 08:46, 18 November 2024
  • Piston valve (steam engine) Plug valve, slim valve for on–off control but with some pressure drop Solenoid valve, an electrically actuated valve for hydraulic...
    11 KB (1,410 words) - 14:49, 11 July 2024
  • tri-tubed design, and a four-way solenoid valve; referred to as a fourteen-way by Angel engineer Rice. The valve drives the ram and is essentially an...
    8 KB (394 words) - 14:26, 15 June 2024
  • overflow valve design aimed at accurately distributing power between the front and rear axles, and eliminating the need for an accumulator, solenoid valve and...
    14 KB (1,101 words) - 17:37, 12 November 2024
  • Thumbnail for Electromechanics
    mechanically switching sets of contacts, and solenoids, by which a voltage can actuate a moving linkage as in solenoid valves. Before the development of modern electronics...
    16 KB (1,931 words) - 10:42, 16 October 2024
  • Thumbnail for Dishwasher
    drained; more hot water enters the tub by means of an electromechanical solenoid valve, and the rinse cycle(s) begin. After the rinse process finishes, the...
    40 KB (4,990 words) - 23:00, 11 November 2024
  • to use a throttle air bypass; this may be an external bypass valve or a solenoid valve which opens the throttle 12-20 degrees. This allows air to bypass...
    11 KB (1,812 words) - 17:36, 28 August 2024
  • essential parts: rotating laser transmitter, laser receiver, control unit, solenoid valves. The laser transmitter emits a narrow laser beam which rotates horizontally...
    3 KB (381 words) - 16:57, 8 June 2024
  • entirely out of brass. The Quick Dump Valve is a recent addition to the choices of valves for spudding. A QDV is a spool valve that is balanced under pressure...
    18 KB (1,868 words) - 23:27, 18 November 2024
  • Starting-to-Running Transition Contactor 20 - Electrically-Operated Valve (Solenoid Valve) 21 - Distance Relay 21G - Ground Distance 21P - Phase Distance...
    13 KB (1,755 words) - 16:04, 20 September 2024
  • Thumbnail for Limit switch
    magnetic field. Rarely, a final operating device such as a lamp or solenoid valve is directly controlled by the contacts of an industrial limit switch...
    3 KB (334 words) - 19:36, 9 June 2024