Inventor

Arthur O. Fitzner

Inventor

Fond du Lac, WI, US

Overview

1976–1990

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 17 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F02Pprimary

F02PIgnition, other than compression ignition, for internal-combustion engines32%

Y02TClimate change mitigation technologies related to transportation18%

F02BInternal-combustion piston engines9%

G01PMeasuring linear or angular speed, acceleration, deceleration, or shock6%

H01TSpark gaps6%

H02HEmergency protective circuit arrangements6%

F02DControlling combustion engines3%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof3%

F02NStarting of combustion engines3%

G01DMeasuring not specially adapted for a specific variable3%

PatentTitleYear

4,958,119'Voltage regulators for permanent magnet alternators'1990 4,875,457'Apparatus and method for protecting engine electronics from radio frequency interference'1989 4,809,122'Self-protective fuel pump driver circuit'1989 4,779,454'Crankshaft angle sensing system'1988 4,463,743'Capacitor discharge ignition system for internal combustion engines'1984 4,433,668'Capacitor discharge ignition system having a charging control means'1984 4,318,387'External pulse controlled spark advance unit for an internal combustion engine ignition system'1982 4,306,535'High speed spark advancer for an internal combustion engine ignition system'1981 4,306,536'Pulse controlled spark advance unit for an internal combustion engine ignition system'1981 4,244,336'Low speed limiter unit for internal combustion engine ignition systems'1981 4,190,798'Tachometer driven from a capacitor discharge ignition system and including a transistorized shunt voltage regulator'1980 4,186,712'RFI-suppressing ignition system for an internal combustion engine'1980 4,165,727'Automatic fuel pump switch unit for fuel-injected internal combustion engines'1979 4,111,174'Ignition system with idle speed governor apparatus'1978 4,015,564'Ignition system for internal-combustion engines having timing stabilizing means'1977 3,965,879'Radio frequency interference suppression apparatus'1976 3,937,200'Breakerless and distributorless multiple cylinder ignition system'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1990Patents assigned to BRUNSWICK CORP (17)· patent assignee history

1976–1990Based in Fond du Lac, WI, US· patent location history

1980Based in WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BRUNSWICK CORP	17	1976–1990

Locations

Location	Patents	Span
Fond du Lac, WI, US	16	1976–1990
WI, US	1	1980