TH102493A - Electromagnetic clutch field coil assembly for the compressor and the same manufacturing method. - Google Patents

Abstract

DC60 (07/08/15) This invention involves a set of components of the electromagnetic clutch field coil. For compressors and the same manufacturing method The 20 pitch coil assembly of this invention included a coil fitted to the core 22 and was made by winding a W wire to produce flux. Magnets and 30 connectors that are articulated At this point, a connector 30 is provided on one side of the 22 core and a 50 terminal inside is provided to connect the current to one end of the W wire. The protective coating 80 is located in the area for Connected between terminal 50 and terminal W to prevent the connection area of wire W and terminal 50 from being exposed outside. According to this invention, the connection area between the 50 terminals and the coil is not exposed to moisture or air, which would This prevents a short circuit from galvanic corrosion between the terminal 50 and the coil, giving it the advantage that the field coil assembly is very More operational reliability and durability. Modified 7/08/15 This invention relates to the electromagnetic clutch field coil assembly. For compressors and the same manufacturing method The 20 pitch coil assembly of this invention included a coil fitted to the core 22 and was made by winding a W wire to produce flux. Magnets and 30 connectors that are articulated At this point, a connector 30 is provided on one side of the 22 core and a 50 terminal inside is provided to connect the current to one end of the W wire. The protective coating 80 is located in the area for Connected between terminal 50 and terminal W to prevent the connection area of wire W and terminal 50 from being exposed outside. According to this invention, the connection area between the 50 terminals and the coil is not exposed to moisture or air, which would This prevents a short circuit from galvanic corrosion between the terminal 50 and the coil, giving it the advantage that the field coil assembly is very More operational reliability and durability -------------------------------------------------- ---------

Claims (2)

Disclaimer (all) which will not appear on the advertisement page: Edit 7/08/58 1.Field coil assembly with power connectors is supplied for Compressor, which includes The coils are attached to the core and are made by winding wires made of aluminum to achieve Magnetic flux and connectors are provided in the core. With terminals made of copper or alloy. Copper and it is electrically connected to one end of the wire to gain electrical power. The protective coating area was created only at the connection area between the terminals. Ends and ends of the wire Will prevent the connection area from being exposed outside The protective coating area will prevent the galvanic corrosion that occurs. By different types of wires and metal terminals The protective coating area is prepared by applying a UV-cured paint or epoxy resin-based paint, and where the resin-molded covering area or coating is applied. Made on one side of the body Connect which corresponds to the connection area of the terminals and the ends of the wires. 2.How to manufacture field coil assembly kits with connectors for compressors, which Including the steps of Making an equipped connector with copper or alloy terminals. Of copper in it by injection molding, connecting one end of the aluminum wire to the terminal, establishing a protective coating area in place for the connection between the terminal and The end of the wire prevents the connection area from being exposed by applying UV cured paint and UV light to the area. Or by adding a color which is a resin that has The main component is epoxy. A resin-molded shielding area is provided for the connection area of the connector and coil, where the protective coating area protects against galvanic corrosion caused by the line. Different types of wire and metal terminals -------------------------------------------------- ------