Hans Johansson

Person

Amal, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for ignition timing control in combustion engines
- Patent number 5,676,113
- Issue date Oct 14, 1997
- Mecel AB
- Hans Johansson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for an adaptive fuel control in two-stroke engines
- Patent number 5,653,209
- Issue date Aug 5, 1997
- Mecel AB
- Hans Johansson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Operation of servo devices for driving a motor vehicle - control, a...
- Patent number 5,335,743
- Issue date Aug 9, 1994
- Saab Automobile Aktiebolag
- Per Gillbrand
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and arrangement for improving the starting ability of an int...
- Patent number 4,947,810
- Issue date Aug 14, 1990
- Saab-Scania Aktiebolag
- Per Gillbrand
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for achieving an elevated charge of an ignition capacitor in...
- Patent number 4,907,562
- Issue date Mar 13, 1990
- Saab-Scania Aktiebolag
- Hans Johansson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and arrangement for improving the starting ability of an int...
- Patent number 4,903,676
- Issue date Feb 27, 1990
- Saab-Scania Aktiebolag
- Per Gillbrand
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for controlling the spark ignition of ignition el...
- Patent number 4,785,789
- Issue date Nov 22, 1988
- Saab-Scania Aktiebolag
- Hans Johansson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Arrangement in a magnetic position indicator
- Patent number 4,712,420
- Issue date Dec 15, 1987
- Saab-Scania AB
- Hans Johansson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for detecting ion current in an internal combu...
- Patent number 4,648,367
- Issue date Mar 10, 1987
- Saab-Scania Aktiebolog
- Per Gillbrand
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Hans Johansson

Person

Patents Grantslast 30 patents

Method for ignition timing control in combustion engines

Method and system for an adaptive fuel control in two-stroke engines

Operation of servo devices for driving a motor vehicle - control, a...

Method and arrangement for improving the starting ability of an int...

Method for achieving an elevated charge of an ignition capacitor in...

Method and arrangement for improving the starting ability of an int...

Method and system for controlling the spark ignition of ignition el...

Arrangement in a magnetic position indicator

Method and apparatus for detecting ion current in an internal combu...