Mark A. Ruman

Person

Fond du Lac, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Exhaust treatment device for an internal combustion engine
- Patent number 6,622,481
- Issue date Sep 23, 2003
- Brunswick Corporation
- Mark A. Ruman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust valve actuator for a two cycle engine
- Patent number 6,352,056
- Issue date Mar 5, 2002
- Brunswick Corporation
- Mark A. Ruman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air assisted direct fuel injection system
- Patent number 6,161,527
- Issue date Dec 19, 2000
- Brunswick Corporation
- Mark A. Ruman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Throttle control system for a stratified charge internal combustion...
- Patent number 6,152,102
- Issue date Nov 28, 2000
- Brunswick Corporation
- Mark A. Ruman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Integrated flywheel cover and air conduit passages
- Patent number 5,996,546
- Issue date Dec 7, 1999
- Brunswick Corporation
- James D. Kollmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine cooling system
- Patent number 5,937,802
- Issue date Aug 17, 1999
- Brunswick Corporation
- Steven J. Bethel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cylinder-specific spark ignition control system for direct fuel inj...
- Patent number 5,924,404
- Issue date Jul 20, 1999
- Brunswick Corporation
- Mark A. Ruman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition coil dwell time control system
- Patent number 5,913,302
- Issue date Jun 22, 1999
- Brunswick Corporation
- Mark A. Ruman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Oil management system for a fuel injected engine
- Patent number 5,878,708
- Issue date Mar 9, 1999
- Brunswick Corporation
- Mark A. Ruman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine control strategy as a function of gear selector mechanism
- Patent number 5,836,851
- Issue date Nov 17, 1998
- Brunswick Corporation
- Mark A. Ruman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine lubrication circuit with alternating lubrication paths
- Patent number 5,826,556
- Issue date Oct 27, 1998
- Brunswick Corporation
- Mark A. Ruman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Mark A. Ruman

Person

Patents Grantslast 30 patents

Exhaust treatment device for an internal combustion engine

Exhaust valve actuator for a two cycle engine

Air assisted direct fuel injection system

Throttle control system for a stratified charge internal combustion...

Integrated flywheel cover and air conduit passages

Engine cooling system

Cylinder-specific spark ignition control system for direct fuel inj...

Ignition coil dwell time control system

Oil management system for a fuel injected engine

Engine control strategy as a function of gear selector mechanism

Engine lubrication circuit with alternating lubrication paths