Henry W Jacyno

40248887, May 24, 1977

Feb 2, 1976

5/654465

Henry Jacyno - Franklin WI

The Singer Company - New York NY

F16K 2106

137514

Pressure acting on the face of the poppet valve is opposed by a gas charge or a spring in the bellows. The valve controls evaporator pressure in an automotive air conditioning system. Destructive response to pressure pulses from the compressor is prevented by the static friction obtained by having a leaf spring bear on opposed sides of a self-lubricating plastic sleeve carried on a shaft fixed on the valve. The various modifications show ways of minimizing the effect of temperature change through the valve and minimizing the differential of the valve.

43003575, Nov 17, 1981

May 7, 1979

6/036762

Henry Jacyno - Franklin WI

The Singer Company - Stamford CT

B60H 304

62239

The valve opens in response to a predetermined small pressure differential acting across the valve. As the pressure differential increases, the valve throttles the flow and when a high pressure differential exists the valve closes. The valve is designed to be placed in a by-pass circuit in an automotive air conditioning system to provide adequate flow under low cooling loads to cool and lubricate the compressor. Under normal and high evaporator loads, the by-pass flow is throttled or closed off completely to avoid needless consumption of energy.

44626940, Jul 31, 1984

Aug 23, 1983

6/525641

Peter J. Ernster - Glendale WI
Henry Jacyno - Franklin WI

Sunbeam Corporation - Oak Brook IL

B01F 716

366205

An agitator assembly for a blender appliance including a diaphragm closure for the bottom opening in a blender vessel with a pair of spaced bearings supported on said diaphragm and a two-piece shaft assembly to interconnect the motor drive and the comminuting blades, the two-pieces being coupled by a spline connection which eliminates the need for accurate bearing alignment.

43357423, Jun 22, 1982

Jan 24, 1977

5/761679

Henry Jacyno - Franklin WI

The Singer Company - Schiller Park IL

F25B 4104
F16K 3112

137494

Pressure acting on the face of the poppet valve is opposed by a gas charge or a spring in the bellows. The valve controls evaporator pressure in an automotive air conditioning system. Destructive response to pressure pulses from the compressor is prevented by the static friction obtained by having a leaf spring bear on opposed sides of a self-lubricating plastic sleeve carried on a shaft fixed on the valve. The various modifications show ways of minimizing the effect of temperature change through the valve and minimizing the differential of the valve. One modification provides a temperature responsive charge in the bellows and the mean effective area of the bellows is greater than the mean effective area of the valve orifice to compensate the closing force and reduce the valve differential.