Leonard J Kronberger from 24031 Rosewood St, Detroit, MI 48237, age 75, Phone: 2485452775

Window-In-Vane Interrupter And Switch Plate Assembly For Ignition Distributor
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US Patent:

46320776, Dec 30, 1986
Filed:

Oct 1, 1985
Appl. No.:

6/782757
Inventors:

Robert J. Novak - Mount Clemens MI
Leonard J. Kronberger - Oak Park MI
Assignee:

Chrysler Motors Corporation - Highland Park MI
International Classification:

F02P 100
US Classification:

1231465A
Abstract:

An interrupter and Hall Effect switch for generating a unique signal when the window-in-vane interrupts the Hall signal in an ignition distributor and is designed to synchronize the ignition and fuel pulses in a multi-point injected internal combustion engine.

Spark Shield And Inlet Air Vent For An Ignition Distributor
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US Patent:

46616616, Apr 28, 1987
Filed:

Apr 24, 1986
Appl. No.:

6/855240
Inventors:

Leonard J. Kronberger - Oak Park MI
Assignee:

Chrysler Motors Corporation - Highland Park MI
International Classification:

H01H 1900
F02P 100
US Classification:

200 19R
Abstract:

An inlet to work with an ignition distributor in an internal combustion engine where the distributor includes a distributor cap, a rotor, spark plug electrodes, a coil electrode, a shaft, a bowl-shaped housing, a rotor electrode, a vent, a spark shield and switch plate and the inlet is formed by the interaction of pockets, which are located on outer circumferential edge of the switch plate, legs located on the outer circumferential edge of the spark shield and seated in the pockets of the switch plate and further defined by the bottom circumferential edge of the distributor cap thereby leaving a gap through which air is urged inside the distributor cap.

Spark Shield And Inlet Air Vent For An Ignition Distributor
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US Patent:

46395601, Jan 27, 1987
Filed:

Oct 1, 1985
Appl. No.:

6/782760
Inventors:

Leonard J. Kronberger - Oak Park MI
Assignee:

Chrysler Motors Corporation - Highland Park MI
International Classification:

F02P 100
H01H 1900
US Classification:

200 19R
Abstract:

A spark shield is mounted within an ignition distributor to prevent damage to the components of the switch plate assembly. The spark shield is a circular, generally domed shaped membrane mounted in mating pockets of the switch plate assembly. Radial stiffening ribs project inwardly from the outer circumferential edge of the spark shield membrane.

Plastic Hub And Interrupter Assembly For An Ignition Distributor
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US Patent:

46313729, Dec 23, 1986
Filed:

Oct 1, 1985
Appl. No.:

6/782761
Inventors:

Leonard J. Kronberger - Oak Park MI
Assignee:

Chrysler Motors Corporation - Highland Park MI
International Classification:

F02P 100
H01H 1900
US Classification:

200 19R
Abstract:

A metallic interrupter is ultrasonically welded to a thermoplastic polyester sleeve or hub and eliminates the need for a hardened steel washer by operating the hub directly on a predominantly iron-composite surface by providing a land formed with the hub.

Labyrinth For An Ignition Distributor Cap And Rotor Assembly With Atmospheric Purging Action
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US Patent:

46313702, Dec 23, 1986
Filed:

Oct 1, 1985
Appl. No.:

6/782758
Inventors:

Leonard J. Kronberger - Oak Park MI
Assignee:

Chrysler Motors Corporation - Highland Park MI
International Classification:

H01H 1900
US Classification:

200 19R
Abstract:

A deep barrier ring on the interior of an ignition distributor cap complements deep side walls and rings on the upper portion of the rotor which follows the contour of the cap to increase cylinder to cylinder misfire resistance and to create a pumping action to urge the atmosphere inside the distributor out through a cap vent.

Leonard J Kronberger