Fluid sprinkling – spraying – and diffusing – Including valve means in flow line – Reciprocating
Patent
1997-11-10
1999-04-06
Kaufman, Joseph A.
Fluid sprinkling, spraying, and diffusing
Including valve means in flow line
Reciprocating
2395854, 2395855, 335126, 335236, 335237, 25112914, 25112918, B05B 130, H01F 312, H01F 708
Patent
active
058906622
ABSTRACT:
An electromagnetic solenoid includes a housing enclosing an electromagnetic coil assembly. An armature is disposed within the electromagnetic coil assembly. An end of the housing is provided with an annular groove. A nut is selectively received by the groove for varying the magnetic path of the coil assembly. Adjustment of the nut thereby sets the solenoid at a predetermined armature activation force accounting for manufacturing tolerances of the solenoid components as well as variations in the electric current supplied to the coil assembly.
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patent: 2636386 (1953-04-01), Schultheis et al.
patent: 5110087 (1992-05-01), Studtmann et al.
patent: 5435343 (1995-07-01), Buezis
patent: 5513673 (1996-05-01), Slavin et al.
patent: 5608369 (1997-03-01), Irgens et al.
patent: 5661895 (1997-09-01), Irgens
Evans Robin O.
Kaufman Joseph A.
Outboard Marine Corporation
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