F02D35/0046 - CPC Classification Index

ClassID:

139546 ⎘

F02D35/0046 - CPC Classification

Classification description:

Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using exhaust gas sensors Controlling fuel supply

Sub-classes:

F02D35/0053 » {by means of a carburettor} 35
F02D35/0092 » {by means of fuel injection} 36

Recent Application in this class:

20250297581

METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE, CONTROL DEVICE FOR AN INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUSTION ENGINE WITH A CONTROL DEVICE OF THIS TYPE

20240309832

Supply system

20240272038

System and method for diagnosing an exhaust gas sensor

20230220806

Methods and system for overcoming a degraded barometric pressure sensor

20210025342

Method and system for aftertreatment control

20200256268

Methods and system for operating an oxygen sensor

20190368441

Method and control unit for regulating a fill level of a storage of a catalytic converter for an exhaust gas component

20170356378

Control device of exhaust sensor

20170101950

Control system of internal combustion engine

20160047328

Fuel control systems and methods for cold starts

20050183698

Fuel injection control apparatus for internal combustion engine

17552717

Cost based substitution ratio control in hydrogen-capable internal combustion engine system