Electricity: magnetically operated switches – magnets – and electr – Magnets and electromagnets – Magnet structure or material
Patent
1989-06-12
1990-06-19
Harris, George
Electricity: magnetically operated switches, magnets, and electr
Magnets and electromagnets
Magnet structure or material
296021, 192 84C, H01F 720
Patent
active
049357131
ABSTRACT:
A field coil assembly for an electromagnetic clutch includes a coil of current conducting wire, a cap covering an axial end of the coil, a bobbin covering the opposite axial end, a terminal post formed integrally with the bobbin, a terminal inserted within the post, a connector sleeve covering the post and terminal blades, and a coil housing in which the coil is located and retained mechanically. The ends of the coil wire are lead through the holes in the bobbin and supported on bosses molded in the bobbin. The terminals are fitted within apertures in the bobbin, engage the wire ends, cut through the wire insulation, draw a residual portion of the lead wire within the terminal post, and form an electrical contact between the wire and the terminal end. Before the terminal is inserted into the post, the wires and wire supports integral with the post are sheared to a correct length by a knife passing over the top surface of the post.
REFERENCES:
patent: 4285421 (1981-08-01), Halsted
1988 Car Shop Manual, Ford, pp. 36-37-1-4, FIG. 5.
Ford Motor Company
Harrington Donald J.
Harris George
McKenzie Frank G.
LandOfFree
Field coil assembly for an electromagnetically actuated clutch does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Field coil assembly for an electromagnetically actuated clutch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Field coil assembly for an electromagnetically actuated clutch will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2262648