Inventor

ABTHOFF JOERG

DE29 patents

⚠️ This page may combine multiple inventors who share the name “ABTHOFF JOERG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ABTHOFF JOERG

DAIMLER BENZ AG

Method and apparatus for monitoring and adjusting λ-probe-controlled catalytic exhaust gas emission control systems of internal combustion engines

Exhaust gas filter for diesel engines

Direct fuel injection method for a diesel engine

Exhaust gas pipe for internal-combustion engines having a receiving opening for a heated probe for determining the oxygen content of the exhaust gases

Multiple engine drive arrangement

Process and apparatus for the regeneration of a soot-particle filter in an internal-combustion engine

Ventilation arrangement for the interior of a vehicle, in particular a heating and/or air-conditioning unit for a motor vehicle

Device for controlling the ventilation of an internal space, particularly in motor vehicles

Process and equipment for removing odorous substances from the fresh air for vehicle cabins

Exhaust gas catalytic converter arrangement

Diesel internal combustion engine with an exhaust gas line system

Exhaust gas filter for diesel engines

Internal combustion engine with cooling system

Soot filter in the exhaust gas stream of air-compressing internal combustion engines

Method for optimizing the air/fuel ratio under non-steady conditions in an internal combustion engine

Inlet system for a two cycle internal combustion engine

Method for the regulation of the mixture composition in a mixture-compressing internal combustion engine

Additive means for an air compressing internal combustion engine

Process for determining aging condition of exhaust-gas catalyst

Metallic support for exhaust gas catalysts of Otto-engines and method for making the support

Fuel injection system for a mixture-compressing spark ignition internal-combustion engine

Split gas generator

Arrangement for measuring the rate of flow of a gaseous or liquid medium through a housing

Device for connecting two tubular conducting parts

Internal combustion engine

DAIMLER CHRYSLER AG

Mechanical supercharger for an internal combustion engine and a method of making same

Drive assembly for a vehicle

Starting device for an internal combustion engine and method for starting the internal combustion engine

Internal combustion engine