armature coil

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• Armature (electrical engineering) — In electrical engineering, an armature is one of the two principal electrical components of an electromechanical machine a motor or generator. The other is the field winding, field magnet. The role of the field component is simply to create a… …   Wikipedia

• armature — ► NOUN 1) the rotating coil of a dynamo or electric motor. 2) any moving part of an electrical machine in which a voltage is induced by a magnetic field. 3) a piece of iron acting as a keeper for a magnet. 4) Biology the protective covering of an …   English terms dictionary

• Coil — Winding redirects here. For other uses, see Winding (disambiguation). For other uses, see Coil (disambiguation). A coil is a series of loops. A coiled coil is a structure in which the coil itself is in turn also looping. Contents 1… …   Wikipedia

• armature — [ α:mətʃə, tj(ʊ)ə] noun 1》 the rotating coil or coils of a dynamo or electric motor.     ↘any moving part of an electrical machine in which a voltage is induced by a magnetic field.     ↘a piece of iron acting as a keeper for a magnet. 2》 a… …   English new terms dictionary

• armature — n. 1 a the rotating coil or coils of a dynamo or electric motor. b any moving part of an electrical machine in which a voltage is induced by a magnetic field. 2 a piece of soft iron placed in contact with the poles of a horseshoe magnet to… …   Useful english dictionary

• Field coil — A field coil is a component of an electro magnetic machine, typically a rotating electrical machine such as a motor or generator. A current carrying coil is used to generate a magnetic field. Magnetic fields require a continuous circuit, thus… …   Wikipedia

• Electromagnetic coil — An electromagnetic coil (or simply a coil ) is formed when a conductor (usually a solid copper wire) is wound around a core or form to create an inductor or electromagnet. One loop of wire is usually referred to as a turn , and a coil consists of …   Wikipedia

• Induction coil — An induction coil or spark coil (archaically known as a Ruhmkorff coil) is a type of disruptive discharge coil. It is a type of electrical transformer used to produce high voltage pulses from a low voltage DC supply. To create the flux changes… …   Wikipedia

• formed coil — noun : an electric coil wound by a machine upon a form and transferred afterward to an armature as distinguished from a coil wound directly on the armature …   Useful english dictionary

• rotor coil — noun the rotating armature of a motor or generator • Syn: ↑rotor • Ant: ↑stator (for: ↑rotor) • Hypernyms: ↑armature • Part Holonyms …   Useful english dictionary

• selector coil — noun : an electric coil that when energized will attract and hold in place an armature to permit a predetermined movement of a mechanism …   Useful english dictionary